Revision tags: perseant-exfatfs-base
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#
1.48 |
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29-Jun-2024 |
riastradh |
if_stats(9): Add ifp argument to if_stat..._ref.
This will enable us to pass the ifp through to a dtrace probe inside.
No functional change intended in this change, but this is an API change visible to modules so it shouldn't be pulled up.
PR kern/58377
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Revision tags: netbsd-10-0-RELEASE netbsd-10-0-RC6 netbsd-10-0-RC5 netbsd-10-0-RC4 netbsd-10-0-RC3 netbsd-10-0-RC2 thorpej-ifq-base thorpej-altq-separation-base netbsd-10-0-RC1 netbsd-10-base bouyer-sunxi-drm-base
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#
1.47 |
|
24-Sep-2022 |
thorpej |
Remove unnecessary include of <sys/malloc.h>.
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Revision tags: thorpej-i2c-spi-conf2-base thorpej-futex2-base thorpej-cfargs2-base cjep_sun2x-base1 cjep_sun2x-base cjep_staticlib_x-base1 thorpej-i2c-spi-conf-base
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#
1.46 |
|
30-May-2021 |
joerg |
Unindent code to match the logical structure, ignoring the commented out if.
This code should be rewritten to use BUS_DMA_WAITOK, but that's a project of its own.
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Revision tags: cjep_staticlib_x-base
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#
1.45 |
|
08-May-2021 |
thorpej |
branches: 1.45.2; Use pci_compatible_match().
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Revision tags: thorpej-cfargs-base thorpej-futex-base
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#
1.44 |
|
15-Sep-2020 |
mrg |
branches: 1.44.6; mii_detach() must come before ifmedia_fini(), otherwise mii_detach() will have a NULL mutex and fault.
this appears to have been introduced in february, and may be a problem in other drivers converted to use ifmedia_fini(). i've only fixed the two that were faulting for me on sunblade 2000 during reboot.
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#
1.43 |
|
02-Jul-2020 |
msaitoh |
prop_data_data_nocopy -> prop_data_value
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Revision tags: bouyer-xenpvh-base2 phil-wifi-20200421 bouyer-xenpvh-base1 phil-wifi-20200411 bouyer-xenpvh-base phil-wifi-20200406
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#
1.42 |
|
08-Mar-2020 |
thorpej |
Use BUS_ADDR_{HI,LO}32().
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Revision tags: is-mlppp-base
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#
1.41 |
|
01-Mar-2020 |
thorpej |
Use the 64-bit PCI DMA tag if avalable.
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Revision tags: ad-namecache-base3
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#
1.40 |
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07-Feb-2020 |
thorpej |
Use callout_setfunc() / callout_schedule().
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#
1.39 |
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04-Feb-2020 |
thorpej |
Use ifmedia_fini().
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#
1.38 |
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30-Jan-2020 |
thorpej |
Adopt <net/if_stats.h>.
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Revision tags: ad-namecache-base2 ad-namecache-base1 ad-namecache-base
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#
1.37 |
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26-Dec-2019 |
msaitoh |
branches: 1.37.2; Fix a bug that the driver sometimes incorrectly attach gentbi(4) instead of gphyter(4) on non-fiber device.
Tested with Sun Quad GigaSwift Ethernet UTP (QGE) (part no. 501-6522) on amd64. On this environment, the problem frequently had occurred. I also tested with other 4 cas(4) variants.
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#
1.36 |
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21-Nov-2019 |
msaitoh |
Fix a bug that IFF_ALLMULTI is almost always set.
OpenBSD's ac_multirangecnt is not NetBSD's ec_multicnt.
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Revision tags: phil-wifi-20191119 netbsd-9-base phil-wifi-20190609
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#
1.35 |
|
28-May-2019 |
msaitoh |
branches: 1.35.2; Use ETHER_LOCK()/ETHER_UNLOCK() for all ethernet drivers to protect ec_multi*.
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#
1.34 |
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23-May-2019 |
msaitoh |
Whitespace fix (mainly tabify).
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#
1.33 |
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23-May-2019 |
msaitoh |
-No functional change: - KNF - u_int*_t -> uint*_t.
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Revision tags: isaki-audio2-base
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#
1.32 |
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06-Feb-2019 |
msaitoh |
Fix a bug that all ports' MAC address become the last port's address on Non-OF environment.
The Saturn multi port card has only one VPD ROM and all ports share it. If the card has four port, it has four "local-mac-address" entries. Before this commit, the code keep the last one and use it for all ports. The Saturn four port card has three bridge.
e.g.
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#
1.31 |
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05-Feb-2019 |
msaitoh |
Remove very old IFF_NOTRAILERS flag.
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Revision tags: pgoyette-compat-20190127
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#
1.30 |
|
22-Jan-2019 |
msaitoh |
Change MII PHY read/write API from:
int (*mii_readreg_t)(device_t, int, int); void (*mii_writereg_t)(device_t, int, int, int); to:
int (*mii_readreg_t)(device_t, int, int, uint16_t *); int (*mii_writereg_t)(device_t, int, int, uint16_t);
Now we can test if a read/write operation failed or not by the return value.
In 802.3 spec says that the PHY shall not respond to read/write transaction to the unimplemented register(22.2.4.3). Detecting timeout can be used to check whether a register is implemented or not (if the register conforms to the spec). ukphy(4) can be used this for MII_MMDACR and MII_MMDAADR.
Note that I noticed that the following code do infinite loop in the read/wirte function. If it accesses unimplemented PHY register, it will hang. It should be fixed:
arm/at91/at91emac.c arm/ep93xx/epe.c arm/omap/omapl1x_emac.c mips/ralink/ralink_eth.c arch/powerpc/booke/dev/pq3etsec.c(read) dev/cadence/if_cemac.c <- hkenken dev/ic/lan9118.c
Tested with the following device:
axe+ukphy axe+rgephy axen+rgephy (tested by Andrius V) wm+atphy wm+ukphy wm+igphy wm+ihphy wm+makphy sk+makphy sk+brgphy sk+gentbi msk+makphy sip+icsphy sip+ukphy re+rgephy bge+brgphy bnx+brgphy gsip+gphyter rtk+rlphy fxp+inphy (tested by Andrius V) tlp+acphy ex+exphy epic+qsphy vge+ciphy (tested by Andrius V) vr+ukphy (tested by Andrius V) vte+ukphy (tested by Andrius V)
Not tested (MAC): arm:at91emac arm:cemac arm:epe arm:geminigmac arm:enet arm:cpsw arm:emac(omac) arm:emac(sunxi) arm:npe evbppc:temac macppc:bm macppc:gm mips:aumac mips:ae mips:cnmac mips:reth mips:sbmac playstation2:smap powerpc:tsec powerpc:emac(ibm4xx) sgimips:mec sparc:be sf ne(ax88190, dl10019) awge ep gem hme smsh mtd sm age alc ale bce cas et jme lii nfe pcn ste stge tl xi aue mue smsc udav url
Not tested (PHY): amhphy bmtphy dmphy etphy glxtphy ikphy iophy lxtphy nsphyter pnaphy rdcphy sqphy tlphy tqphy urlphy
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Revision tags: pgoyette-compat-20190118 pgoyette-compat-1226
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#
1.29 |
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09-Dec-2018 |
jdolecek |
use pci_intr_establish_xname() everywhere
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Revision tags: pgoyette-compat-1126
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#
1.28 |
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15-Nov-2018 |
maxv |
Remove the 'copy' argument from m_devget(), unused. While here rename off0->off.
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Revision tags: pgoyette-compat-1020 pgoyette-compat-0930 pgoyette-compat-0906 jdolecek-ncqfixes-base pgoyette-compat-0728 phil-wifi-base
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#
1.27 |
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26-Jun-2018 |
msaitoh |
branches: 1.27.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD.
This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
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Revision tags: netbsd-8-1-RELEASE netbsd-8-1-RC1 netbsd-8-0-RELEASE pgoyette-compat-0625 netbsd-8-0-RC2 pgoyette-compat-0521 pgoyette-compat-0502 pgoyette-compat-0422 netbsd-8-0-RC1 pgoyette-compat-0415 pgoyette-compat-0407 pgoyette-compat-0330 pgoyette-compat-0322 pgoyette-compat-0315 pgoyette-compat-base tls-maxphys-base-20171202 matt-nb8-mediatek-base nick-nhusb-base-20170825 perseant-stdc-iso10646-base netbsd-8-base prg-localcount2-base3 prg-localcount2-base2 prg-localcount2-base1 prg-localcount2-base pgoyette-localcount-20170426 bouyer-socketcan-base1 jdolecek-ncq-base pgoyette-localcount-20170320 nick-nhusb-base-20170204 bouyer-socketcan-base pgoyette-localcount-20170107
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#
1.26 |
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15-Dec-2016 |
ozaki-r |
branches: 1.26.8; 1.26.14; Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input
The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf
Proposed on tech-kern and tech-net
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#
1.25 |
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08-Dec-2016 |
ozaki-r |
Apply deferred if_start framework
if_schedule_deferred_start checks if the if_snd queue contains packets, so drivers don't need to check it by themselves.
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Revision tags: nick-nhusb-base-20161204 pgoyette-localcount-20161104 nick-nhusb-base-20161004 localcount-20160914 pgoyette-localcount-20160806 pgoyette-localcount-20160726 pgoyette-localcount-base nick-nhusb-base-20160907 nick-nhusb-base-20160529 nick-nhusb-base-20160422 nick-nhusb-base-20160319
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#
1.24 |
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09-Feb-2016 |
ozaki-r |
branches: 1.24.2; Introduce softint-based if_input
This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt.
This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing.
To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation.
Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html
Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
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Revision tags: nick-nhusb-base-20151226 nick-nhusb-base-20150921 nick-nhusb-base-20150606
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#
1.23 |
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13-Apr-2015 |
riastradh |
Convert sys/dev to use <sys/rndsource.h>.
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Revision tags: netbsd-7-2-RELEASE netbsd-7-1-2-RELEASE netbsd-7-1-1-RELEASE netbsd-7-1-RELEASE netbsd-7-1-RC2 netbsd-7-nhusb-base-20170116 netbsd-7-1-RC1 netbsd-7-0-2-RELEASE netbsd-7-nhusb-base netbsd-7-0-1-RELEASE netbsd-7-0-RELEASE netbsd-7-0-RC3 netbsd-7-0-RC2 netbsd-7-0-RC1 nick-nhusb-base-20150406 nick-nhusb-base netbsd-7-base tls-maxphys-base
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#
1.22 |
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10-Aug-2014 |
tls |
branches: 1.22.4; Merge tls-earlyentropy branch into HEAD.
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Revision tags: yamt-pagecache-base9 tls-earlyentropy-base riastradh-xf86-video-intel-2-7-1-pre-2-21-15 rmind-smpnet-nbase rmind-smpnet-base
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#
1.21 |
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29-Mar-2014 |
christos |
branches: 1.21.2; make pci_intr_string and eisa_intr_string take a buffer and a length instead of relying in local static storage.
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Revision tags: riastradh-drm2-base3
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#
1.20 |
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13-Sep-2013 |
martin |
Remove unused variables
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Revision tags: riastradh-drm2-base2 riastradh-drm2-base1 riastradh-drm2-base
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#
1.19 |
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30-Mar-2013 |
christos |
branches: 1.19.4; remove trailing whitespace
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Revision tags: agc-symver-base yamt-pagecache-base8 yamt-pagecache-base7 yamt-pagecache-base6
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#
1.18 |
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22-Jul-2012 |
matt |
branches: 1.18.2; Fix mii_statchg to take a 'struct ifnet *' instead of device_t. This fixes problem with a common MDIO bus used for multiple interfaces. Some drivers converted to CFATTACL_DECL_NEW.
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Revision tags: netbsd-6-0-6-RELEASE netbsd-6-1-5-RELEASE netbsd-6-1-4-RELEASE netbsd-6-0-5-RELEASE netbsd-6-1-3-RELEASE netbsd-6-0-4-RELEASE netbsd-6-1-2-RELEASE netbsd-6-0-3-RELEASE netbsd-6-1-1-RELEASE netbsd-6-0-2-RELEASE netbsd-6-1-RELEASE netbsd-6-1-RC4 netbsd-6-1-RC3 netbsd-6-1-RC2 netbsd-6-1-RC1 netbsd-6-0-1-RELEASE matt-nb6-plus-nbase netbsd-6-0-RELEASE netbsd-6-0-RC2 matt-nb6-plus-base netbsd-6-0-RC1 jmcneill-usbmp-base10 yamt-pagecache-base5 jmcneill-usbmp-base9 yamt-pagecache-base4 jmcneill-usbmp-base8 jmcneill-usbmp-base7 jmcneill-usbmp-base6 jmcneill-usbmp-base5 jmcneill-usbmp-base4 jmcneill-usbmp-base3 jmcneill-usbmp-base2 netbsd-6-base
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#
1.17 |
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03-Feb-2012 |
martin |
Add missing <sys/rnd.h> include, ack: jdc@
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#
1.16 |
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02-Feb-2012 |
tls |
Entropy-pool implementation move and cleanup.
1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev.
2) Remove use of NRND as test for presence of entropy-pool code throughout source tree.
3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit.
4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources.
5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each.
ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
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#
1.15 |
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30-Jan-2012 |
drochner |
Use pci_aprint_devinfo(9) instead of pci_devinfo+aprint_{normal,naive} where it looks straightforward, and pci_aprint_devinfo_fancy in a few others where drivers want to supply their own device names instead of the pcidevs generated one. More complicated cases, where names are composed at runtime, are left alone for now. It certainly makes sense to simplify the drivers here rather than inventing a catch-all API. This should serve as as example for new drivers, and also ensure consistent output in the AB_QUIET ("boot -q") case. Also, it avoids excessive stack usage where drivers attach child devices because the buffer for the device name is not kept on the local stack anymore.
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Revision tags: jmcneill-usbmp-pre-base2 jmcneill-usbmp-base jmcneill-audiomp3-base yamt-pagecache-base3 yamt-pagecache-base2 yamt-pagecache-base
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#
1.14 |
|
29-Aug-2011 |
jmcneill |
branches: 1.14.2; 1.14.6; have pci register itself as a module, and make PCI driver modules depend on it
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Revision tags: rmind-uvmplock-nbase cherry-xenmp-base bouyer-quota2-nbase bouyer-quota2-base jruoho-x86intr-base rmind-uvmplock-base
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#
1.13 |
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07-Jan-2011 |
jmcneill |
support building cas(4) as a module
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Revision tags: matt-mips64-premerge-20101231
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1.12 |
|
13-Nov-2010 |
uebayasi |
Don't pull in the whole uvm(9) API to access only PAGE_SIZE and some other constants. These are provided by sys/param.h now.
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Revision tags: uebayasi-xip-base4 uebayasi-xip-base3 yamt-nfs-mp-base11 uebayasi-xip-base2 yamt-nfs-mp-base10
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#
1.11 |
|
14-Jul-2010 |
jnemeth |
When searching PROM data to get a MAC address, search for National Semiconductor Saturn data as well as Sun Cassini data.
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#
1.10 |
|
14-Jul-2010 |
jnemeth |
Don't leak kernel stack data when an enaddr can't be found.
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#
1.9 |
|
17-Jun-2010 |
mrg |
disable interrupts when resetting the device.
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Revision tags: uebayasi-xip-base1
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#
1.8 |
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05-Apr-2010 |
joerg |
Push the bpf_ops usage back into bpf.h. Push the common ifp->if_bpf check into the inline functions as well the fourth argument for bpf_attach.
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#
1.7 |
|
11-Mar-2010 |
mrg |
branches: 1.7.2; 1.7.4; various aprint_* fixes.
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Revision tags: yamt-nfs-mp-base9
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#
1.6 |
|
24-Feb-2010 |
dyoung |
A pointer typedef entails trading too much flexibility to declare const and non-const types, and the kernel uses both const and non-const PMF qualifiers and device suspensors, so change the pmf_qual_t and device_suspensor_t typedefs from "pointers to const" to non-pointer, non-const types.
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Revision tags: uebayasi-xip-base
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#
1.5 |
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22-Jan-2010 |
jdc |
branches: 1.5.2; Remove port-specific code for determining MAC address, and use device properties instead (c.f. gem(4) and hme(4)).
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#
1.4 |
|
19-Jan-2010 |
pooka |
Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized.
Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here.
Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
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#
1.3 |
|
17-Jan-2010 |
jdc |
Mask out (disable) cas interrupts on detach and suspend. (Re-)enable interrupts on resume.
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#
1.2 |
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09-Jan-2010 |
martin |
adapt to recent pmf changes
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#
1.1 |
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07-Jan-2010 |
jdc |
Driver for Sun Cassini/Cassini+ (GigaSwift) Ethernet (also known as National Semiconductor Saturn). Based on the OpenBSD driver written by Mark Kettenis: detach support added MAC address lookup modified (only tested on sparc64)
Tested on single GigaSwift (UTP and MMF) and quad GigaSwift PCI cards.
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#
1.47 |
|
24-Sep-2022 |
thorpej |
Remove unnecessary include of <sys/malloc.h>.
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Revision tags: thorpej-i2c-spi-conf2-base thorpej-futex2-base thorpej-cfargs2-base cjep_sun2x-base1 cjep_sun2x-base cjep_staticlib_x-base1 thorpej-i2c-spi-conf-base
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#
1.46 |
|
30-May-2021 |
joerg |
Unindent code to match the logical structure, ignoring the commented out if.
This code should be rewritten to use BUS_DMA_WAITOK, but that's a project of its own.
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Revision tags: cjep_staticlib_x-base
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#
1.45 |
|
08-May-2021 |
thorpej |
branches: 1.45.2; Use pci_compatible_match().
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Revision tags: thorpej-cfargs-base thorpej-futex-base
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#
1.44 |
|
15-Sep-2020 |
mrg |
branches: 1.44.6; mii_detach() must come before ifmedia_fini(), otherwise mii_detach() will have a NULL mutex and fault.
this appears to have been introduced in february, and may be a problem in other drivers converted to use ifmedia_fini(). i've only fixed the two that were faulting for me on sunblade 2000 during reboot.
|
#
1.43 |
|
02-Jul-2020 |
msaitoh |
prop_data_data_nocopy -> prop_data_value
|
Revision tags: bouyer-xenpvh-base2 phil-wifi-20200421 bouyer-xenpvh-base1 phil-wifi-20200411 bouyer-xenpvh-base phil-wifi-20200406
|
#
1.42 |
|
08-Mar-2020 |
thorpej |
Use BUS_ADDR_{HI,LO}32().
|
Revision tags: is-mlppp-base
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#
1.41 |
|
01-Mar-2020 |
thorpej |
Use the 64-bit PCI DMA tag if avalable.
|
Revision tags: ad-namecache-base3
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#
1.40 |
|
07-Feb-2020 |
thorpej |
Use callout_setfunc() / callout_schedule().
|
#
1.39 |
|
04-Feb-2020 |
thorpej |
Use ifmedia_fini().
|
#
1.38 |
|
30-Jan-2020 |
thorpej |
Adopt <net/if_stats.h>.
|
Revision tags: ad-namecache-base2 ad-namecache-base1 ad-namecache-base
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#
1.37 |
|
26-Dec-2019 |
msaitoh |
branches: 1.37.2; Fix a bug that the driver sometimes incorrectly attach gentbi(4) instead of gphyter(4) on non-fiber device.
Tested with Sun Quad GigaSwift Ethernet UTP (QGE) (part no. 501-6522) on amd64. On this environment, the problem frequently had occurred. I also tested with other 4 cas(4) variants.
|
#
1.36 |
|
21-Nov-2019 |
msaitoh |
Fix a bug that IFF_ALLMULTI is almost always set.
OpenBSD's ac_multirangecnt is not NetBSD's ec_multicnt.
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Revision tags: phil-wifi-20191119 netbsd-9-base phil-wifi-20190609
|
#
1.35 |
|
28-May-2019 |
msaitoh |
branches: 1.35.2; Use ETHER_LOCK()/ETHER_UNLOCK() for all ethernet drivers to protect ec_multi*.
|
#
1.34 |
|
23-May-2019 |
msaitoh |
Whitespace fix (mainly tabify).
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#
1.33 |
|
23-May-2019 |
msaitoh |
-No functional change: - KNF - u_int*_t -> uint*_t.
|
Revision tags: isaki-audio2-base
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#
1.32 |
|
06-Feb-2019 |
msaitoh |
Fix a bug that all ports' MAC address become the last port's address on Non-OF environment.
The Saturn multi port card has only one VPD ROM and all ports share it. If the card has four port, it has four "local-mac-address" entries. Before this commit, the code keep the last one and use it for all ports. The Saturn four port card has three bridge.
e.g.
|
#
1.31 |
|
05-Feb-2019 |
msaitoh |
Remove very old IFF_NOTRAILERS flag.
|
Revision tags: pgoyette-compat-20190127
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#
1.30 |
|
22-Jan-2019 |
msaitoh |
Change MII PHY read/write API from:
int (*mii_readreg_t)(device_t, int, int); void (*mii_writereg_t)(device_t, int, int, int); to:
int (*mii_readreg_t)(device_t, int, int, uint16_t *); int (*mii_writereg_t)(device_t, int, int, uint16_t);
Now we can test if a read/write operation failed or not by the return value.
In 802.3 spec says that the PHY shall not respond to read/write transaction to the unimplemented register(22.2.4.3). Detecting timeout can be used to check whether a register is implemented or not (if the register conforms to the spec). ukphy(4) can be used this for MII_MMDACR and MII_MMDAADR.
Note that I noticed that the following code do infinite loop in the read/wirte function. If it accesses unimplemented PHY register, it will hang. It should be fixed:
arm/at91/at91emac.c arm/ep93xx/epe.c arm/omap/omapl1x_emac.c mips/ralink/ralink_eth.c arch/powerpc/booke/dev/pq3etsec.c(read) dev/cadence/if_cemac.c <- hkenken dev/ic/lan9118.c
Tested with the following device:
axe+ukphy axe+rgephy axen+rgephy (tested by Andrius V) wm+atphy wm+ukphy wm+igphy wm+ihphy wm+makphy sk+makphy sk+brgphy sk+gentbi msk+makphy sip+icsphy sip+ukphy re+rgephy bge+brgphy bnx+brgphy gsip+gphyter rtk+rlphy fxp+inphy (tested by Andrius V) tlp+acphy ex+exphy epic+qsphy vge+ciphy (tested by Andrius V) vr+ukphy (tested by Andrius V) vte+ukphy (tested by Andrius V)
Not tested (MAC): arm:at91emac arm:cemac arm:epe arm:geminigmac arm:enet arm:cpsw arm:emac(omac) arm:emac(sunxi) arm:npe evbppc:temac macppc:bm macppc:gm mips:aumac mips:ae mips:cnmac mips:reth mips:sbmac playstation2:smap powerpc:tsec powerpc:emac(ibm4xx) sgimips:mec sparc:be sf ne(ax88190, dl10019) awge ep gem hme smsh mtd sm age alc ale bce cas et jme lii nfe pcn ste stge tl xi aue mue smsc udav url
Not tested (PHY): amhphy bmtphy dmphy etphy glxtphy ikphy iophy lxtphy nsphyter pnaphy rdcphy sqphy tlphy tqphy urlphy
|
Revision tags: pgoyette-compat-20190118 pgoyette-compat-1226
|
#
1.29 |
|
09-Dec-2018 |
jdolecek |
use pci_intr_establish_xname() everywhere
|
Revision tags: pgoyette-compat-1126
|
#
1.28 |
|
15-Nov-2018 |
maxv |
Remove the 'copy' argument from m_devget(), unused. While here rename off0->off.
|
Revision tags: pgoyette-compat-1020 pgoyette-compat-0930 pgoyette-compat-0906 jdolecek-ncqfixes-base pgoyette-compat-0728 phil-wifi-base
|
#
1.27 |
|
26-Jun-2018 |
msaitoh |
branches: 1.27.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD.
This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
|
Revision tags: netbsd-8-1-RELEASE netbsd-8-1-RC1 netbsd-8-0-RELEASE pgoyette-compat-0625 netbsd-8-0-RC2 pgoyette-compat-0521 pgoyette-compat-0502 pgoyette-compat-0422 netbsd-8-0-RC1 pgoyette-compat-0415 pgoyette-compat-0407 pgoyette-compat-0330 pgoyette-compat-0322 pgoyette-compat-0315 pgoyette-compat-base tls-maxphys-base-20171202 matt-nb8-mediatek-base nick-nhusb-base-20170825 perseant-stdc-iso10646-base netbsd-8-base prg-localcount2-base3 prg-localcount2-base2 prg-localcount2-base1 prg-localcount2-base pgoyette-localcount-20170426 bouyer-socketcan-base1 jdolecek-ncq-base pgoyette-localcount-20170320 nick-nhusb-base-20170204 bouyer-socketcan-base pgoyette-localcount-20170107
|
#
1.26 |
|
15-Dec-2016 |
ozaki-r |
branches: 1.26.8; 1.26.14; Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input
The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf
Proposed on tech-kern and tech-net
|
#
1.25 |
|
08-Dec-2016 |
ozaki-r |
Apply deferred if_start framework
if_schedule_deferred_start checks if the if_snd queue contains packets, so drivers don't need to check it by themselves.
|
Revision tags: nick-nhusb-base-20161204 pgoyette-localcount-20161104 nick-nhusb-base-20161004 localcount-20160914 pgoyette-localcount-20160806 pgoyette-localcount-20160726 pgoyette-localcount-base nick-nhusb-base-20160907 nick-nhusb-base-20160529 nick-nhusb-base-20160422 nick-nhusb-base-20160319
|
#
1.24 |
|
09-Feb-2016 |
ozaki-r |
branches: 1.24.2; Introduce softint-based if_input
This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt.
This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing.
To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation.
Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html
Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
|
Revision tags: nick-nhusb-base-20151226 nick-nhusb-base-20150921 nick-nhusb-base-20150606
|
#
1.23 |
|
13-Apr-2015 |
riastradh |
Convert sys/dev to use <sys/rndsource.h>.
|
Revision tags: netbsd-7-2-RELEASE netbsd-7-1-2-RELEASE netbsd-7-1-1-RELEASE netbsd-7-1-RELEASE netbsd-7-1-RC2 netbsd-7-nhusb-base-20170116 netbsd-7-1-RC1 netbsd-7-0-2-RELEASE netbsd-7-nhusb-base netbsd-7-0-1-RELEASE netbsd-7-0-RELEASE netbsd-7-0-RC3 netbsd-7-0-RC2 netbsd-7-0-RC1 nick-nhusb-base-20150406 nick-nhusb-base netbsd-7-base tls-maxphys-base
|
#
1.22 |
|
10-Aug-2014 |
tls |
branches: 1.22.4; Merge tls-earlyentropy branch into HEAD.
|
Revision tags: yamt-pagecache-base9 tls-earlyentropy-base riastradh-xf86-video-intel-2-7-1-pre-2-21-15 rmind-smpnet-nbase rmind-smpnet-base
|
#
1.21 |
|
29-Mar-2014 |
christos |
branches: 1.21.2; make pci_intr_string and eisa_intr_string take a buffer and a length instead of relying in local static storage.
|
Revision tags: riastradh-drm2-base3
|
#
1.20 |
|
13-Sep-2013 |
martin |
Remove unused variables
|
Revision tags: riastradh-drm2-base2 riastradh-drm2-base1 riastradh-drm2-base
|
#
1.19 |
|
30-Mar-2013 |
christos |
branches: 1.19.4; remove trailing whitespace
|
Revision tags: agc-symver-base yamt-pagecache-base8 yamt-pagecache-base7 yamt-pagecache-base6
|
#
1.18 |
|
22-Jul-2012 |
matt |
branches: 1.18.2; Fix mii_statchg to take a 'struct ifnet *' instead of device_t. This fixes problem with a common MDIO bus used for multiple interfaces. Some drivers converted to CFATTACL_DECL_NEW.
|
Revision tags: netbsd-6-0-6-RELEASE netbsd-6-1-5-RELEASE netbsd-6-1-4-RELEASE netbsd-6-0-5-RELEASE netbsd-6-1-3-RELEASE netbsd-6-0-4-RELEASE netbsd-6-1-2-RELEASE netbsd-6-0-3-RELEASE netbsd-6-1-1-RELEASE netbsd-6-0-2-RELEASE netbsd-6-1-RELEASE netbsd-6-1-RC4 netbsd-6-1-RC3 netbsd-6-1-RC2 netbsd-6-1-RC1 netbsd-6-0-1-RELEASE matt-nb6-plus-nbase netbsd-6-0-RELEASE netbsd-6-0-RC2 matt-nb6-plus-base netbsd-6-0-RC1 jmcneill-usbmp-base10 yamt-pagecache-base5 jmcneill-usbmp-base9 yamt-pagecache-base4 jmcneill-usbmp-base8 jmcneill-usbmp-base7 jmcneill-usbmp-base6 jmcneill-usbmp-base5 jmcneill-usbmp-base4 jmcneill-usbmp-base3 jmcneill-usbmp-base2 netbsd-6-base
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#
1.17 |
|
03-Feb-2012 |
martin |
Add missing <sys/rnd.h> include, ack: jdc@
|
#
1.16 |
|
02-Feb-2012 |
tls |
Entropy-pool implementation move and cleanup.
1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev.
2) Remove use of NRND as test for presence of entropy-pool code throughout source tree.
3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit.
4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources.
5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each.
ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
|
#
1.15 |
|
30-Jan-2012 |
drochner |
Use pci_aprint_devinfo(9) instead of pci_devinfo+aprint_{normal,naive} where it looks straightforward, and pci_aprint_devinfo_fancy in a few others where drivers want to supply their own device names instead of the pcidevs generated one. More complicated cases, where names are composed at runtime, are left alone for now. It certainly makes sense to simplify the drivers here rather than inventing a catch-all API. This should serve as as example for new drivers, and also ensure consistent output in the AB_QUIET ("boot -q") case. Also, it avoids excessive stack usage where drivers attach child devices because the buffer for the device name is not kept on the local stack anymore.
|
Revision tags: jmcneill-usbmp-pre-base2 jmcneill-usbmp-base jmcneill-audiomp3-base yamt-pagecache-base3 yamt-pagecache-base2 yamt-pagecache-base
|
#
1.14 |
|
29-Aug-2011 |
jmcneill |
branches: 1.14.2; 1.14.6; have pci register itself as a module, and make PCI driver modules depend on it
|
Revision tags: rmind-uvmplock-nbase cherry-xenmp-base bouyer-quota2-nbase bouyer-quota2-base jruoho-x86intr-base rmind-uvmplock-base
|
#
1.13 |
|
07-Jan-2011 |
jmcneill |
support building cas(4) as a module
|
Revision tags: matt-mips64-premerge-20101231
|
#
1.12 |
|
13-Nov-2010 |
uebayasi |
Don't pull in the whole uvm(9) API to access only PAGE_SIZE and some other constants. These are provided by sys/param.h now.
|
Revision tags: uebayasi-xip-base4 uebayasi-xip-base3 yamt-nfs-mp-base11 uebayasi-xip-base2 yamt-nfs-mp-base10
|
#
1.11 |
|
14-Jul-2010 |
jnemeth |
When searching PROM data to get a MAC address, search for National Semiconductor Saturn data as well as Sun Cassini data.
|
#
1.10 |
|
14-Jul-2010 |
jnemeth |
Don't leak kernel stack data when an enaddr can't be found.
|
#
1.9 |
|
17-Jun-2010 |
mrg |
disable interrupts when resetting the device.
|
Revision tags: uebayasi-xip-base1
|
#
1.8 |
|
05-Apr-2010 |
joerg |
Push the bpf_ops usage back into bpf.h. Push the common ifp->if_bpf check into the inline functions as well the fourth argument for bpf_attach.
|
#
1.7 |
|
11-Mar-2010 |
mrg |
branches: 1.7.2; 1.7.4; various aprint_* fixes.
|
Revision tags: yamt-nfs-mp-base9
|
#
1.6 |
|
24-Feb-2010 |
dyoung |
A pointer typedef entails trading too much flexibility to declare const and non-const types, and the kernel uses both const and non-const PMF qualifiers and device suspensors, so change the pmf_qual_t and device_suspensor_t typedefs from "pointers to const" to non-pointer, non-const types.
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Revision tags: uebayasi-xip-base
|
#
1.5 |
|
22-Jan-2010 |
jdc |
branches: 1.5.2; Remove port-specific code for determining MAC address, and use device properties instead (c.f. gem(4) and hme(4)).
|
#
1.4 |
|
19-Jan-2010 |
pooka |
Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized.
Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here.
Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
|
#
1.3 |
|
17-Jan-2010 |
jdc |
Mask out (disable) cas interrupts on detach and suspend. (Re-)enable interrupts on resume.
|
#
1.2 |
|
09-Jan-2010 |
martin |
adapt to recent pmf changes
|
#
1.1 |
|
07-Jan-2010 |
jdc |
Driver for Sun Cassini/Cassini+ (GigaSwift) Ethernet (also known as National Semiconductor Saturn). Based on the OpenBSD driver written by Mark Kettenis: detach support added MAC address lookup modified (only tested on sparc64)
Tested on single GigaSwift (UTP and MMF) and quad GigaSwift PCI cards.
|
#
1.46 |
|
30-May-2021 |
joerg |
Unindent code to match the logical structure, ignoring the commented out if.
This code should be rewritten to use BUS_DMA_WAITOK, but that's a project of its own.
|
Revision tags: cjep_staticlib_x-base thorpej-i2c-spi-conf-base
|
#
1.45 |
|
08-May-2021 |
thorpej |
Use pci_compatible_match().
|
Revision tags: thorpej-cfargs-base thorpej-futex-base
|
#
1.44 |
|
15-Sep-2020 |
mrg |
branches: 1.44.6; mii_detach() must come before ifmedia_fini(), otherwise mii_detach() will have a NULL mutex and fault.
this appears to have been introduced in february, and may be a problem in other drivers converted to use ifmedia_fini(). i've only fixed the two that were faulting for me on sunblade 2000 during reboot.
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#
1.43 |
|
02-Jul-2020 |
msaitoh |
prop_data_data_nocopy -> prop_data_value
|
Revision tags: bouyer-xenpvh-base2 phil-wifi-20200421 bouyer-xenpvh-base1 phil-wifi-20200411 bouyer-xenpvh-base phil-wifi-20200406
|
#
1.42 |
|
08-Mar-2020 |
thorpej |
Use BUS_ADDR_{HI,LO}32().
|
Revision tags: is-mlppp-base
|
#
1.41 |
|
01-Mar-2020 |
thorpej |
Use the 64-bit PCI DMA tag if avalable.
|
Revision tags: ad-namecache-base3
|
#
1.40 |
|
07-Feb-2020 |
thorpej |
Use callout_setfunc() / callout_schedule().
|
#
1.39 |
|
04-Feb-2020 |
thorpej |
Use ifmedia_fini().
|
#
1.38 |
|
30-Jan-2020 |
thorpej |
Adopt <net/if_stats.h>.
|
Revision tags: ad-namecache-base2 ad-namecache-base1 ad-namecache-base
|
#
1.37 |
|
26-Dec-2019 |
msaitoh |
branches: 1.37.2; Fix a bug that the driver sometimes incorrectly attach gentbi(4) instead of gphyter(4) on non-fiber device.
Tested with Sun Quad GigaSwift Ethernet UTP (QGE) (part no. 501-6522) on amd64. On this environment, the problem frequently had occurred. I also tested with other 4 cas(4) variants.
|
#
1.36 |
|
21-Nov-2019 |
msaitoh |
Fix a bug that IFF_ALLMULTI is almost always set.
OpenBSD's ac_multirangecnt is not NetBSD's ec_multicnt.
|
Revision tags: phil-wifi-20191119 netbsd-9-base phil-wifi-20190609
|
#
1.35 |
|
28-May-2019 |
msaitoh |
branches: 1.35.2; Use ETHER_LOCK()/ETHER_UNLOCK() for all ethernet drivers to protect ec_multi*.
|
#
1.34 |
|
23-May-2019 |
msaitoh |
Whitespace fix (mainly tabify).
|
#
1.33 |
|
23-May-2019 |
msaitoh |
-No functional change: - KNF - u_int*_t -> uint*_t.
|
Revision tags: isaki-audio2-base
|
#
1.32 |
|
06-Feb-2019 |
msaitoh |
Fix a bug that all ports' MAC address become the last port's address on Non-OF environment.
The Saturn multi port card has only one VPD ROM and all ports share it. If the card has four port, it has four "local-mac-address" entries. Before this commit, the code keep the last one and use it for all ports. The Saturn four port card has three bridge.
e.g.
|
#
1.31 |
|
05-Feb-2019 |
msaitoh |
Remove very old IFF_NOTRAILERS flag.
|
Revision tags: pgoyette-compat-20190127
|
#
1.30 |
|
22-Jan-2019 |
msaitoh |
Change MII PHY read/write API from:
int (*mii_readreg_t)(device_t, int, int); void (*mii_writereg_t)(device_t, int, int, int); to:
int (*mii_readreg_t)(device_t, int, int, uint16_t *); int (*mii_writereg_t)(device_t, int, int, uint16_t);
Now we can test if a read/write operation failed or not by the return value.
In 802.3 spec says that the PHY shall not respond to read/write transaction to the unimplemented register(22.2.4.3). Detecting timeout can be used to check whether a register is implemented or not (if the register conforms to the spec). ukphy(4) can be used this for MII_MMDACR and MII_MMDAADR.
Note that I noticed that the following code do infinite loop in the read/wirte function. If it accesses unimplemented PHY register, it will hang. It should be fixed:
arm/at91/at91emac.c arm/ep93xx/epe.c arm/omap/omapl1x_emac.c mips/ralink/ralink_eth.c arch/powerpc/booke/dev/pq3etsec.c(read) dev/cadence/if_cemac.c <- hkenken dev/ic/lan9118.c
Tested with the following device:
axe+ukphy axe+rgephy axen+rgephy (tested by Andrius V) wm+atphy wm+ukphy wm+igphy wm+ihphy wm+makphy sk+makphy sk+brgphy sk+gentbi msk+makphy sip+icsphy sip+ukphy re+rgephy bge+brgphy bnx+brgphy gsip+gphyter rtk+rlphy fxp+inphy (tested by Andrius V) tlp+acphy ex+exphy epic+qsphy vge+ciphy (tested by Andrius V) vr+ukphy (tested by Andrius V) vte+ukphy (tested by Andrius V)
Not tested (MAC): arm:at91emac arm:cemac arm:epe arm:geminigmac arm:enet arm:cpsw arm:emac(omac) arm:emac(sunxi) arm:npe evbppc:temac macppc:bm macppc:gm mips:aumac mips:ae mips:cnmac mips:reth mips:sbmac playstation2:smap powerpc:tsec powerpc:emac(ibm4xx) sgimips:mec sparc:be sf ne(ax88190, dl10019) awge ep gem hme smsh mtd sm age alc ale bce cas et jme lii nfe pcn ste stge tl xi aue mue smsc udav url
Not tested (PHY): amhphy bmtphy dmphy etphy glxtphy ikphy iophy lxtphy nsphyter pnaphy rdcphy sqphy tlphy tqphy urlphy
|
Revision tags: pgoyette-compat-20190118 pgoyette-compat-1226
|
#
1.29 |
|
09-Dec-2018 |
jdolecek |
use pci_intr_establish_xname() everywhere
|
Revision tags: pgoyette-compat-1126
|
#
1.28 |
|
15-Nov-2018 |
maxv |
Remove the 'copy' argument from m_devget(), unused. While here rename off0->off.
|
Revision tags: pgoyette-compat-1020 pgoyette-compat-0930 pgoyette-compat-0906 jdolecek-ncqfixes-base pgoyette-compat-0728 phil-wifi-base
|
#
1.27 |
|
26-Jun-2018 |
msaitoh |
branches: 1.27.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD.
This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
|
Revision tags: netbsd-8-1-RELEASE netbsd-8-1-RC1 netbsd-8-0-RELEASE pgoyette-compat-0625 netbsd-8-0-RC2 pgoyette-compat-0521 pgoyette-compat-0502 pgoyette-compat-0422 netbsd-8-0-RC1 pgoyette-compat-0415 pgoyette-compat-0407 pgoyette-compat-0330 pgoyette-compat-0322 pgoyette-compat-0315 pgoyette-compat-base tls-maxphys-base-20171202 matt-nb8-mediatek-base nick-nhusb-base-20170825 perseant-stdc-iso10646-base netbsd-8-base prg-localcount2-base3 prg-localcount2-base2 prg-localcount2-base1 prg-localcount2-base pgoyette-localcount-20170426 bouyer-socketcan-base1 jdolecek-ncq-base pgoyette-localcount-20170320 nick-nhusb-base-20170204 bouyer-socketcan-base pgoyette-localcount-20170107
|
#
1.26 |
|
15-Dec-2016 |
ozaki-r |
branches: 1.26.8; 1.26.14; Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input
The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf
Proposed on tech-kern and tech-net
|
#
1.25 |
|
08-Dec-2016 |
ozaki-r |
Apply deferred if_start framework
if_schedule_deferred_start checks if the if_snd queue contains packets, so drivers don't need to check it by themselves.
|
Revision tags: nick-nhusb-base-20161204 pgoyette-localcount-20161104 nick-nhusb-base-20161004 localcount-20160914 pgoyette-localcount-20160806 pgoyette-localcount-20160726 pgoyette-localcount-base nick-nhusb-base-20160907 nick-nhusb-base-20160529 nick-nhusb-base-20160422 nick-nhusb-base-20160319
|
#
1.24 |
|
09-Feb-2016 |
ozaki-r |
branches: 1.24.2; Introduce softint-based if_input
This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt.
This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing.
To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation.
Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html
Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
|
Revision tags: nick-nhusb-base-20151226 nick-nhusb-base-20150921 nick-nhusb-base-20150606
|
#
1.23 |
|
13-Apr-2015 |
riastradh |
Convert sys/dev to use <sys/rndsource.h>.
|
Revision tags: netbsd-7-2-RELEASE netbsd-7-1-2-RELEASE netbsd-7-1-1-RELEASE netbsd-7-1-RELEASE netbsd-7-1-RC2 netbsd-7-nhusb-base-20170116 netbsd-7-1-RC1 netbsd-7-0-2-RELEASE netbsd-7-nhusb-base netbsd-7-0-1-RELEASE netbsd-7-0-RELEASE netbsd-7-0-RC3 netbsd-7-0-RC2 netbsd-7-0-RC1 nick-nhusb-base-20150406 nick-nhusb-base netbsd-7-base tls-maxphys-base
|
#
1.22 |
|
10-Aug-2014 |
tls |
branches: 1.22.4; Merge tls-earlyentropy branch into HEAD.
|
Revision tags: yamt-pagecache-base9 tls-earlyentropy-base riastradh-xf86-video-intel-2-7-1-pre-2-21-15 rmind-smpnet-nbase rmind-smpnet-base
|
#
1.21 |
|
29-Mar-2014 |
christos |
branches: 1.21.2; make pci_intr_string and eisa_intr_string take a buffer and a length instead of relying in local static storage.
|
Revision tags: riastradh-drm2-base3
|
#
1.20 |
|
13-Sep-2013 |
martin |
Remove unused variables
|
Revision tags: riastradh-drm2-base2 riastradh-drm2-base1 riastradh-drm2-base
|
#
1.19 |
|
30-Mar-2013 |
christos |
branches: 1.19.4; remove trailing whitespace
|
Revision tags: agc-symver-base yamt-pagecache-base8 yamt-pagecache-base7 yamt-pagecache-base6
|
#
1.18 |
|
22-Jul-2012 |
matt |
branches: 1.18.2; Fix mii_statchg to take a 'struct ifnet *' instead of device_t. This fixes problem with a common MDIO bus used for multiple interfaces. Some drivers converted to CFATTACL_DECL_NEW.
|
Revision tags: netbsd-6-0-6-RELEASE netbsd-6-1-5-RELEASE netbsd-6-1-4-RELEASE netbsd-6-0-5-RELEASE netbsd-6-1-3-RELEASE netbsd-6-0-4-RELEASE netbsd-6-1-2-RELEASE netbsd-6-0-3-RELEASE netbsd-6-1-1-RELEASE netbsd-6-0-2-RELEASE netbsd-6-1-RELEASE netbsd-6-1-RC4 netbsd-6-1-RC3 netbsd-6-1-RC2 netbsd-6-1-RC1 netbsd-6-0-1-RELEASE matt-nb6-plus-nbase netbsd-6-0-RELEASE netbsd-6-0-RC2 matt-nb6-plus-base netbsd-6-0-RC1 jmcneill-usbmp-base10 yamt-pagecache-base5 jmcneill-usbmp-base9 yamt-pagecache-base4 jmcneill-usbmp-base8 jmcneill-usbmp-base7 jmcneill-usbmp-base6 jmcneill-usbmp-base5 jmcneill-usbmp-base4 jmcneill-usbmp-base3 jmcneill-usbmp-base2 netbsd-6-base
|
#
1.17 |
|
03-Feb-2012 |
martin |
Add missing <sys/rnd.h> include, ack: jdc@
|
#
1.16 |
|
02-Feb-2012 |
tls |
Entropy-pool implementation move and cleanup.
1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev.
2) Remove use of NRND as test for presence of entropy-pool code throughout source tree.
3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit.
4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources.
5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each.
ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
|
#
1.15 |
|
30-Jan-2012 |
drochner |
Use pci_aprint_devinfo(9) instead of pci_devinfo+aprint_{normal,naive} where it looks straightforward, and pci_aprint_devinfo_fancy in a few others where drivers want to supply their own device names instead of the pcidevs generated one. More complicated cases, where names are composed at runtime, are left alone for now. It certainly makes sense to simplify the drivers here rather than inventing a catch-all API. This should serve as as example for new drivers, and also ensure consistent output in the AB_QUIET ("boot -q") case. Also, it avoids excessive stack usage where drivers attach child devices because the buffer for the device name is not kept on the local stack anymore.
|
Revision tags: jmcneill-usbmp-pre-base2 jmcneill-usbmp-base jmcneill-audiomp3-base yamt-pagecache-base3 yamt-pagecache-base2 yamt-pagecache-base
|
#
1.14 |
|
29-Aug-2011 |
jmcneill |
branches: 1.14.2; 1.14.6; have pci register itself as a module, and make PCI driver modules depend on it
|
Revision tags: rmind-uvmplock-nbase cherry-xenmp-base bouyer-quota2-nbase bouyer-quota2-base jruoho-x86intr-base rmind-uvmplock-base
|
#
1.13 |
|
07-Jan-2011 |
jmcneill |
support building cas(4) as a module
|
Revision tags: matt-mips64-premerge-20101231
|
#
1.12 |
|
13-Nov-2010 |
uebayasi |
Don't pull in the whole uvm(9) API to access only PAGE_SIZE and some other constants. These are provided by sys/param.h now.
|
Revision tags: uebayasi-xip-base4 uebayasi-xip-base3 yamt-nfs-mp-base11 uebayasi-xip-base2 yamt-nfs-mp-base10
|
#
1.11 |
|
14-Jul-2010 |
jnemeth |
When searching PROM data to get a MAC address, search for National Semiconductor Saturn data as well as Sun Cassini data.
|
#
1.10 |
|
14-Jul-2010 |
jnemeth |
Don't leak kernel stack data when an enaddr can't be found.
|
#
1.9 |
|
17-Jun-2010 |
mrg |
disable interrupts when resetting the device.
|
Revision tags: uebayasi-xip-base1
|
#
1.8 |
|
05-Apr-2010 |
joerg |
Push the bpf_ops usage back into bpf.h. Push the common ifp->if_bpf check into the inline functions as well the fourth argument for bpf_attach.
|
#
1.7 |
|
11-Mar-2010 |
mrg |
branches: 1.7.2; 1.7.4; various aprint_* fixes.
|
Revision tags: yamt-nfs-mp-base9
|
#
1.6 |
|
24-Feb-2010 |
dyoung |
A pointer typedef entails trading too much flexibility to declare const and non-const types, and the kernel uses both const and non-const PMF qualifiers and device suspensors, so change the pmf_qual_t and device_suspensor_t typedefs from "pointers to const" to non-pointer, non-const types.
|
Revision tags: uebayasi-xip-base
|
#
1.5 |
|
22-Jan-2010 |
jdc |
branches: 1.5.2; Remove port-specific code for determining MAC address, and use device properties instead (c.f. gem(4) and hme(4)).
|
#
1.4 |
|
19-Jan-2010 |
pooka |
Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized.
Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here.
Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
|
#
1.3 |
|
17-Jan-2010 |
jdc |
Mask out (disable) cas interrupts on detach and suspend. (Re-)enable interrupts on resume.
|
#
1.2 |
|
09-Jan-2010 |
martin |
adapt to recent pmf changes
|
#
1.1 |
|
07-Jan-2010 |
jdc |
Driver for Sun Cassini/Cassini+ (GigaSwift) Ethernet (also known as National Semiconductor Saturn). Based on the OpenBSD driver written by Mark Kettenis: detach support added MAC address lookup modified (only tested on sparc64)
Tested on single GigaSwift (UTP and MMF) and quad GigaSwift PCI cards.
|
#
1.45 |
|
08-May-2021 |
thorpej |
Use pci_compatible_match().
|
Revision tags: thorpej-i2c-spi-conf-base thorpej-cfargs-base thorpej-futex-base
|
#
1.44 |
|
15-Sep-2020 |
mrg |
mii_detach() must come before ifmedia_fini(), otherwise mii_detach() will have a NULL mutex and fault.
this appears to have been introduced in february, and may be a problem in other drivers converted to use ifmedia_fini(). i've only fixed the two that were faulting for me on sunblade 2000 during reboot.
|
#
1.43 |
|
02-Jul-2020 |
msaitoh |
prop_data_data_nocopy -> prop_data_value
|
Revision tags: bouyer-xenpvh-base2 phil-wifi-20200421 bouyer-xenpvh-base1 phil-wifi-20200411 bouyer-xenpvh-base phil-wifi-20200406
|
#
1.42 |
|
08-Mar-2020 |
thorpej |
Use BUS_ADDR_{HI,LO}32().
|
Revision tags: is-mlppp-base
|
#
1.41 |
|
01-Mar-2020 |
thorpej |
Use the 64-bit PCI DMA tag if avalable.
|
Revision tags: ad-namecache-base3
|
#
1.40 |
|
07-Feb-2020 |
thorpej |
Use callout_setfunc() / callout_schedule().
|
#
1.39 |
|
04-Feb-2020 |
thorpej |
Use ifmedia_fini().
|
#
1.38 |
|
30-Jan-2020 |
thorpej |
Adopt <net/if_stats.h>.
|
Revision tags: ad-namecache-base2 ad-namecache-base1 ad-namecache-base
|
#
1.37 |
|
26-Dec-2019 |
msaitoh |
branches: 1.37.2; Fix a bug that the driver sometimes incorrectly attach gentbi(4) instead of gphyter(4) on non-fiber device.
Tested with Sun Quad GigaSwift Ethernet UTP (QGE) (part no. 501-6522) on amd64. On this environment, the problem frequently had occurred. I also tested with other 4 cas(4) variants.
|
#
1.36 |
|
21-Nov-2019 |
msaitoh |
Fix a bug that IFF_ALLMULTI is almost always set.
OpenBSD's ac_multirangecnt is not NetBSD's ec_multicnt.
|
Revision tags: phil-wifi-20191119 netbsd-9-base phil-wifi-20190609
|
#
1.35 |
|
28-May-2019 |
msaitoh |
branches: 1.35.2; Use ETHER_LOCK()/ETHER_UNLOCK() for all ethernet drivers to protect ec_multi*.
|
#
1.34 |
|
23-May-2019 |
msaitoh |
Whitespace fix (mainly tabify).
|
#
1.33 |
|
23-May-2019 |
msaitoh |
-No functional change: - KNF - u_int*_t -> uint*_t.
|
Revision tags: isaki-audio2-base
|
#
1.32 |
|
06-Feb-2019 |
msaitoh |
Fix a bug that all ports' MAC address become the last port's address on Non-OF environment.
The Saturn multi port card has only one VPD ROM and all ports share it. If the card has four port, it has four "local-mac-address" entries. Before this commit, the code keep the last one and use it for all ports. The Saturn four port card has three bridge.
e.g.
|
#
1.31 |
|
05-Feb-2019 |
msaitoh |
Remove very old IFF_NOTRAILERS flag.
|
Revision tags: pgoyette-compat-20190127
|
#
1.30 |
|
22-Jan-2019 |
msaitoh |
Change MII PHY read/write API from:
int (*mii_readreg_t)(device_t, int, int); void (*mii_writereg_t)(device_t, int, int, int); to:
int (*mii_readreg_t)(device_t, int, int, uint16_t *); int (*mii_writereg_t)(device_t, int, int, uint16_t);
Now we can test if a read/write operation failed or not by the return value.
In 802.3 spec says that the PHY shall not respond to read/write transaction to the unimplemented register(22.2.4.3). Detecting timeout can be used to check whether a register is implemented or not (if the register conforms to the spec). ukphy(4) can be used this for MII_MMDACR and MII_MMDAADR.
Note that I noticed that the following code do infinite loop in the read/wirte function. If it accesses unimplemented PHY register, it will hang. It should be fixed:
arm/at91/at91emac.c arm/ep93xx/epe.c arm/omap/omapl1x_emac.c mips/ralink/ralink_eth.c arch/powerpc/booke/dev/pq3etsec.c(read) dev/cadence/if_cemac.c <- hkenken dev/ic/lan9118.c
Tested with the following device:
axe+ukphy axe+rgephy axen+rgephy (tested by Andrius V) wm+atphy wm+ukphy wm+igphy wm+ihphy wm+makphy sk+makphy sk+brgphy sk+gentbi msk+makphy sip+icsphy sip+ukphy re+rgephy bge+brgphy bnx+brgphy gsip+gphyter rtk+rlphy fxp+inphy (tested by Andrius V) tlp+acphy ex+exphy epic+qsphy vge+ciphy (tested by Andrius V) vr+ukphy (tested by Andrius V) vte+ukphy (tested by Andrius V)
Not tested (MAC): arm:at91emac arm:cemac arm:epe arm:geminigmac arm:enet arm:cpsw arm:emac(omac) arm:emac(sunxi) arm:npe evbppc:temac macppc:bm macppc:gm mips:aumac mips:ae mips:cnmac mips:reth mips:sbmac playstation2:smap powerpc:tsec powerpc:emac(ibm4xx) sgimips:mec sparc:be sf ne(ax88190, dl10019) awge ep gem hme smsh mtd sm age alc ale bce cas et jme lii nfe pcn ste stge tl xi aue mue smsc udav url
Not tested (PHY): amhphy bmtphy dmphy etphy glxtphy ikphy iophy lxtphy nsphyter pnaphy rdcphy sqphy tlphy tqphy urlphy
|
Revision tags: pgoyette-compat-20190118 pgoyette-compat-1226
|
#
1.29 |
|
09-Dec-2018 |
jdolecek |
use pci_intr_establish_xname() everywhere
|
Revision tags: pgoyette-compat-1126
|
#
1.28 |
|
15-Nov-2018 |
maxv |
Remove the 'copy' argument from m_devget(), unused. While here rename off0->off.
|
Revision tags: pgoyette-compat-1020 pgoyette-compat-0930 pgoyette-compat-0906 jdolecek-ncqfixes-base pgoyette-compat-0728 phil-wifi-base
|
#
1.27 |
|
26-Jun-2018 |
msaitoh |
branches: 1.27.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD.
This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
|
Revision tags: netbsd-8-1-RELEASE netbsd-8-1-RC1 netbsd-8-0-RELEASE pgoyette-compat-0625 netbsd-8-0-RC2 pgoyette-compat-0521 pgoyette-compat-0502 pgoyette-compat-0422 netbsd-8-0-RC1 pgoyette-compat-0415 pgoyette-compat-0407 pgoyette-compat-0330 pgoyette-compat-0322 pgoyette-compat-0315 pgoyette-compat-base tls-maxphys-base-20171202 matt-nb8-mediatek-base nick-nhusb-base-20170825 perseant-stdc-iso10646-base netbsd-8-base prg-localcount2-base3 prg-localcount2-base2 prg-localcount2-base1 prg-localcount2-base pgoyette-localcount-20170426 bouyer-socketcan-base1 jdolecek-ncq-base pgoyette-localcount-20170320 nick-nhusb-base-20170204 bouyer-socketcan-base pgoyette-localcount-20170107
|
#
1.26 |
|
15-Dec-2016 |
ozaki-r |
branches: 1.26.8; 1.26.14; Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input
The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf
Proposed on tech-kern and tech-net
|
#
1.25 |
|
08-Dec-2016 |
ozaki-r |
Apply deferred if_start framework
if_schedule_deferred_start checks if the if_snd queue contains packets, so drivers don't need to check it by themselves.
|
Revision tags: nick-nhusb-base-20161204 pgoyette-localcount-20161104 nick-nhusb-base-20161004 localcount-20160914 pgoyette-localcount-20160806 pgoyette-localcount-20160726 pgoyette-localcount-base nick-nhusb-base-20160907 nick-nhusb-base-20160529 nick-nhusb-base-20160422 nick-nhusb-base-20160319
|
#
1.24 |
|
09-Feb-2016 |
ozaki-r |
branches: 1.24.2; Introduce softint-based if_input
This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt.
This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing.
To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation.
Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html
Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
|
Revision tags: nick-nhusb-base-20151226 nick-nhusb-base-20150921 nick-nhusb-base-20150606
|
#
1.23 |
|
13-Apr-2015 |
riastradh |
Convert sys/dev to use <sys/rndsource.h>.
|
Revision tags: netbsd-7-2-RELEASE netbsd-7-1-2-RELEASE netbsd-7-1-1-RELEASE netbsd-7-1-RELEASE netbsd-7-1-RC2 netbsd-7-nhusb-base-20170116 netbsd-7-1-RC1 netbsd-7-0-2-RELEASE netbsd-7-nhusb-base netbsd-7-0-1-RELEASE netbsd-7-0-RELEASE netbsd-7-0-RC3 netbsd-7-0-RC2 netbsd-7-0-RC1 nick-nhusb-base-20150406 nick-nhusb-base netbsd-7-base tls-maxphys-base
|
#
1.22 |
|
10-Aug-2014 |
tls |
branches: 1.22.4; Merge tls-earlyentropy branch into HEAD.
|
Revision tags: yamt-pagecache-base9 tls-earlyentropy-base riastradh-xf86-video-intel-2-7-1-pre-2-21-15 rmind-smpnet-nbase rmind-smpnet-base
|
#
1.21 |
|
29-Mar-2014 |
christos |
branches: 1.21.2; make pci_intr_string and eisa_intr_string take a buffer and a length instead of relying in local static storage.
|
Revision tags: riastradh-drm2-base3
|
#
1.20 |
|
13-Sep-2013 |
martin |
Remove unused variables
|
Revision tags: riastradh-drm2-base2 riastradh-drm2-base1 riastradh-drm2-base
|
#
1.19 |
|
30-Mar-2013 |
christos |
branches: 1.19.4; remove trailing whitespace
|
Revision tags: agc-symver-base yamt-pagecache-base8 yamt-pagecache-base7 yamt-pagecache-base6
|
#
1.18 |
|
22-Jul-2012 |
matt |
branches: 1.18.2; Fix mii_statchg to take a 'struct ifnet *' instead of device_t. This fixes problem with a common MDIO bus used for multiple interfaces. Some drivers converted to CFATTACL_DECL_NEW.
|
Revision tags: netbsd-6-0-6-RELEASE netbsd-6-1-5-RELEASE netbsd-6-1-4-RELEASE netbsd-6-0-5-RELEASE netbsd-6-1-3-RELEASE netbsd-6-0-4-RELEASE netbsd-6-1-2-RELEASE netbsd-6-0-3-RELEASE netbsd-6-1-1-RELEASE netbsd-6-0-2-RELEASE netbsd-6-1-RELEASE netbsd-6-1-RC4 netbsd-6-1-RC3 netbsd-6-1-RC2 netbsd-6-1-RC1 netbsd-6-0-1-RELEASE matt-nb6-plus-nbase netbsd-6-0-RELEASE netbsd-6-0-RC2 matt-nb6-plus-base netbsd-6-0-RC1 jmcneill-usbmp-base10 yamt-pagecache-base5 jmcneill-usbmp-base9 yamt-pagecache-base4 jmcneill-usbmp-base8 jmcneill-usbmp-base7 jmcneill-usbmp-base6 jmcneill-usbmp-base5 jmcneill-usbmp-base4 jmcneill-usbmp-base3 jmcneill-usbmp-base2 netbsd-6-base
|
#
1.17 |
|
03-Feb-2012 |
martin |
Add missing <sys/rnd.h> include, ack: jdc@
|
#
1.16 |
|
02-Feb-2012 |
tls |
Entropy-pool implementation move and cleanup.
1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev.
2) Remove use of NRND as test for presence of entropy-pool code throughout source tree.
3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit.
4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources.
5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each.
ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
|
#
1.15 |
|
30-Jan-2012 |
drochner |
Use pci_aprint_devinfo(9) instead of pci_devinfo+aprint_{normal,naive} where it looks straightforward, and pci_aprint_devinfo_fancy in a few others where drivers want to supply their own device names instead of the pcidevs generated one. More complicated cases, where names are composed at runtime, are left alone for now. It certainly makes sense to simplify the drivers here rather than inventing a catch-all API. This should serve as as example for new drivers, and also ensure consistent output in the AB_QUIET ("boot -q") case. Also, it avoids excessive stack usage where drivers attach child devices because the buffer for the device name is not kept on the local stack anymore.
|
Revision tags: jmcneill-usbmp-pre-base2 jmcneill-usbmp-base jmcneill-audiomp3-base yamt-pagecache-base3 yamt-pagecache-base2 yamt-pagecache-base
|
#
1.14 |
|
29-Aug-2011 |
jmcneill |
branches: 1.14.2; 1.14.6; have pci register itself as a module, and make PCI driver modules depend on it
|
Revision tags: rmind-uvmplock-nbase cherry-xenmp-base bouyer-quota2-nbase bouyer-quota2-base jruoho-x86intr-base rmind-uvmplock-base
|
#
1.13 |
|
07-Jan-2011 |
jmcneill |
support building cas(4) as a module
|
Revision tags: matt-mips64-premerge-20101231
|
#
1.12 |
|
13-Nov-2010 |
uebayasi |
Don't pull in the whole uvm(9) API to access only PAGE_SIZE and some other constants. These are provided by sys/param.h now.
|
Revision tags: uebayasi-xip-base4 uebayasi-xip-base3 yamt-nfs-mp-base11 uebayasi-xip-base2 yamt-nfs-mp-base10
|
#
1.11 |
|
14-Jul-2010 |
jnemeth |
When searching PROM data to get a MAC address, search for National Semiconductor Saturn data as well as Sun Cassini data.
|
#
1.10 |
|
14-Jul-2010 |
jnemeth |
Don't leak kernel stack data when an enaddr can't be found.
|
#
1.9 |
|
17-Jun-2010 |
mrg |
disable interrupts when resetting the device.
|
Revision tags: uebayasi-xip-base1
|
#
1.8 |
|
05-Apr-2010 |
joerg |
Push the bpf_ops usage back into bpf.h. Push the common ifp->if_bpf check into the inline functions as well the fourth argument for bpf_attach.
|
#
1.7 |
|
11-Mar-2010 |
mrg |
branches: 1.7.2; 1.7.4; various aprint_* fixes.
|
Revision tags: yamt-nfs-mp-base9
|
#
1.6 |
|
24-Feb-2010 |
dyoung |
A pointer typedef entails trading too much flexibility to declare const and non-const types, and the kernel uses both const and non-const PMF qualifiers and device suspensors, so change the pmf_qual_t and device_suspensor_t typedefs from "pointers to const" to non-pointer, non-const types.
|
Revision tags: uebayasi-xip-base
|
#
1.5 |
|
22-Jan-2010 |
jdc |
branches: 1.5.2; Remove port-specific code for determining MAC address, and use device properties instead (c.f. gem(4) and hme(4)).
|
#
1.4 |
|
19-Jan-2010 |
pooka |
Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized.
Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here.
Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
|
#
1.3 |
|
17-Jan-2010 |
jdc |
Mask out (disable) cas interrupts on detach and suspend. (Re-)enable interrupts on resume.
|
#
1.2 |
|
09-Jan-2010 |
martin |
adapt to recent pmf changes
|
#
1.1 |
|
07-Jan-2010 |
jdc |
Driver for Sun Cassini/Cassini+ (GigaSwift) Ethernet (also known as National Semiconductor Saturn). Based on the OpenBSD driver written by Mark Kettenis: detach support added MAC address lookup modified (only tested on sparc64)
Tested on single GigaSwift (UTP and MMF) and quad GigaSwift PCI cards.
|
#
1.44 |
|
15-Sep-2020 |
mrg |
mii_detach() must come before ifmedia_fini(), otherwise mii_detach() will have a NULL mutex and fault.
this appears to have been introduced in february, and may be a problem in other drivers converted to use ifmedia_fini(). i've only fixed the two that were faulting for me on sunblade 2000 during reboot.
|
#
1.43 |
|
02-Jul-2020 |
msaitoh |
prop_data_data_nocopy -> prop_data_value
|
Revision tags: bouyer-xenpvh-base2 phil-wifi-20200421 bouyer-xenpvh-base1 phil-wifi-20200411 bouyer-xenpvh-base phil-wifi-20200406
|
#
1.42 |
|
08-Mar-2020 |
thorpej |
Use BUS_ADDR_{HI,LO}32().
|
Revision tags: is-mlppp-base
|
#
1.41 |
|
01-Mar-2020 |
thorpej |
Use the 64-bit PCI DMA tag if avalable.
|
Revision tags: ad-namecache-base3
|
#
1.40 |
|
07-Feb-2020 |
thorpej |
Use callout_setfunc() / callout_schedule().
|
#
1.39 |
|
04-Feb-2020 |
thorpej |
Use ifmedia_fini().
|
#
1.38 |
|
30-Jan-2020 |
thorpej |
Adopt <net/if_stats.h>.
|
Revision tags: ad-namecache-base2 ad-namecache-base1 ad-namecache-base
|
#
1.37 |
|
26-Dec-2019 |
msaitoh |
branches: 1.37.2; Fix a bug that the driver sometimes incorrectly attach gentbi(4) instead of gphyter(4) on non-fiber device.
Tested with Sun Quad GigaSwift Ethernet UTP (QGE) (part no. 501-6522) on amd64. On this environment, the problem frequently had occurred. I also tested with other 4 cas(4) variants.
|
#
1.36 |
|
21-Nov-2019 |
msaitoh |
Fix a bug that IFF_ALLMULTI is almost always set.
OpenBSD's ac_multirangecnt is not NetBSD's ec_multicnt.
|
Revision tags: phil-wifi-20191119 netbsd-9-base phil-wifi-20190609
|
#
1.35 |
|
28-May-2019 |
msaitoh |
branches: 1.35.2; Use ETHER_LOCK()/ETHER_UNLOCK() for all ethernet drivers to protect ec_multi*.
|
#
1.34 |
|
23-May-2019 |
msaitoh |
Whitespace fix (mainly tabify).
|
#
1.33 |
|
23-May-2019 |
msaitoh |
-No functional change: - KNF - u_int*_t -> uint*_t.
|
Revision tags: isaki-audio2-base
|
#
1.32 |
|
06-Feb-2019 |
msaitoh |
Fix a bug that all ports' MAC address become the last port's address on Non-OF environment.
The Saturn multi port card has only one VPD ROM and all ports share it. If the card has four port, it has four "local-mac-address" entries. Before this commit, the code keep the last one and use it for all ports. The Saturn four port card has three bridge.
e.g.
|
#
1.31 |
|
05-Feb-2019 |
msaitoh |
Remove very old IFF_NOTRAILERS flag.
|
Revision tags: pgoyette-compat-20190127
|
#
1.30 |
|
22-Jan-2019 |
msaitoh |
Change MII PHY read/write API from:
int (*mii_readreg_t)(device_t, int, int); void (*mii_writereg_t)(device_t, int, int, int); to:
int (*mii_readreg_t)(device_t, int, int, uint16_t *); int (*mii_writereg_t)(device_t, int, int, uint16_t);
Now we can test if a read/write operation failed or not by the return value.
In 802.3 spec says that the PHY shall not respond to read/write transaction to the unimplemented register(22.2.4.3). Detecting timeout can be used to check whether a register is implemented or not (if the register conforms to the spec). ukphy(4) can be used this for MII_MMDACR and MII_MMDAADR.
Note that I noticed that the following code do infinite loop in the read/wirte function. If it accesses unimplemented PHY register, it will hang. It should be fixed:
arm/at91/at91emac.c arm/ep93xx/epe.c arm/omap/omapl1x_emac.c mips/ralink/ralink_eth.c arch/powerpc/booke/dev/pq3etsec.c(read) dev/cadence/if_cemac.c <- hkenken dev/ic/lan9118.c
Tested with the following device:
axe+ukphy axe+rgephy axen+rgephy (tested by Andrius V) wm+atphy wm+ukphy wm+igphy wm+ihphy wm+makphy sk+makphy sk+brgphy sk+gentbi msk+makphy sip+icsphy sip+ukphy re+rgephy bge+brgphy bnx+brgphy gsip+gphyter rtk+rlphy fxp+inphy (tested by Andrius V) tlp+acphy ex+exphy epic+qsphy vge+ciphy (tested by Andrius V) vr+ukphy (tested by Andrius V) vte+ukphy (tested by Andrius V)
Not tested (MAC): arm:at91emac arm:cemac arm:epe arm:geminigmac arm:enet arm:cpsw arm:emac(omac) arm:emac(sunxi) arm:npe evbppc:temac macppc:bm macppc:gm mips:aumac mips:ae mips:cnmac mips:reth mips:sbmac playstation2:smap powerpc:tsec powerpc:emac(ibm4xx) sgimips:mec sparc:be sf ne(ax88190, dl10019) awge ep gem hme smsh mtd sm age alc ale bce cas et jme lii nfe pcn ste stge tl xi aue mue smsc udav url
Not tested (PHY): amhphy bmtphy dmphy etphy glxtphy ikphy iophy lxtphy nsphyter pnaphy rdcphy sqphy tlphy tqphy urlphy
|
Revision tags: pgoyette-compat-20190118 pgoyette-compat-1226
|
#
1.29 |
|
09-Dec-2018 |
jdolecek |
use pci_intr_establish_xname() everywhere
|
Revision tags: pgoyette-compat-1126
|
#
1.28 |
|
15-Nov-2018 |
maxv |
Remove the 'copy' argument from m_devget(), unused. While here rename off0->off.
|
Revision tags: pgoyette-compat-1020 pgoyette-compat-0930 pgoyette-compat-0906 jdolecek-ncqfixes-base pgoyette-compat-0728 phil-wifi-base
|
#
1.27 |
|
26-Jun-2018 |
msaitoh |
branches: 1.27.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD.
This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
|
Revision tags: netbsd-8-1-RELEASE netbsd-8-1-RC1 netbsd-8-0-RELEASE pgoyette-compat-0625 netbsd-8-0-RC2 pgoyette-compat-0521 pgoyette-compat-0502 pgoyette-compat-0422 netbsd-8-0-RC1 pgoyette-compat-0415 pgoyette-compat-0407 pgoyette-compat-0330 pgoyette-compat-0322 pgoyette-compat-0315 pgoyette-compat-base tls-maxphys-base-20171202 matt-nb8-mediatek-base nick-nhusb-base-20170825 perseant-stdc-iso10646-base netbsd-8-base prg-localcount2-base3 prg-localcount2-base2 prg-localcount2-base1 prg-localcount2-base pgoyette-localcount-20170426 bouyer-socketcan-base1 jdolecek-ncq-base pgoyette-localcount-20170320 nick-nhusb-base-20170204 bouyer-socketcan-base pgoyette-localcount-20170107
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#
1.26 |
|
15-Dec-2016 |
ozaki-r |
branches: 1.26.8; 1.26.14; Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input
The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf
Proposed on tech-kern and tech-net
|
#
1.25 |
|
08-Dec-2016 |
ozaki-r |
Apply deferred if_start framework
if_schedule_deferred_start checks if the if_snd queue contains packets, so drivers don't need to check it by themselves.
|
Revision tags: nick-nhusb-base-20161204 pgoyette-localcount-20161104 nick-nhusb-base-20161004 localcount-20160914 pgoyette-localcount-20160806 pgoyette-localcount-20160726 pgoyette-localcount-base nick-nhusb-base-20160907 nick-nhusb-base-20160529 nick-nhusb-base-20160422 nick-nhusb-base-20160319
|
#
1.24 |
|
09-Feb-2016 |
ozaki-r |
branches: 1.24.2; Introduce softint-based if_input
This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt.
This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing.
To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation.
Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html
Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
|
Revision tags: nick-nhusb-base-20151226 nick-nhusb-base-20150921 nick-nhusb-base-20150606
|
#
1.23 |
|
13-Apr-2015 |
riastradh |
Convert sys/dev to use <sys/rndsource.h>.
|
Revision tags: netbsd-7-2-RELEASE netbsd-7-1-2-RELEASE netbsd-7-1-1-RELEASE netbsd-7-1-RELEASE netbsd-7-1-RC2 netbsd-7-nhusb-base-20170116 netbsd-7-1-RC1 netbsd-7-0-2-RELEASE netbsd-7-nhusb-base netbsd-7-0-1-RELEASE netbsd-7-0-RELEASE netbsd-7-0-RC3 netbsd-7-0-RC2 netbsd-7-0-RC1 nick-nhusb-base-20150406 nick-nhusb-base netbsd-7-base tls-maxphys-base
|
#
1.22 |
|
10-Aug-2014 |
tls |
branches: 1.22.4; Merge tls-earlyentropy branch into HEAD.
|
Revision tags: yamt-pagecache-base9 tls-earlyentropy-base riastradh-xf86-video-intel-2-7-1-pre-2-21-15 rmind-smpnet-nbase rmind-smpnet-base
|
#
1.21 |
|
29-Mar-2014 |
christos |
branches: 1.21.2; make pci_intr_string and eisa_intr_string take a buffer and a length instead of relying in local static storage.
|
Revision tags: riastradh-drm2-base3
|
#
1.20 |
|
13-Sep-2013 |
martin |
Remove unused variables
|
Revision tags: riastradh-drm2-base2 riastradh-drm2-base1 riastradh-drm2-base
|
#
1.19 |
|
30-Mar-2013 |
christos |
branches: 1.19.4; remove trailing whitespace
|
Revision tags: agc-symver-base yamt-pagecache-base8 yamt-pagecache-base7 yamt-pagecache-base6
|
#
1.18 |
|
22-Jul-2012 |
matt |
branches: 1.18.2; Fix mii_statchg to take a 'struct ifnet *' instead of device_t. This fixes problem with a common MDIO bus used for multiple interfaces. Some drivers converted to CFATTACL_DECL_NEW.
|
Revision tags: netbsd-6-0-6-RELEASE netbsd-6-1-5-RELEASE netbsd-6-1-4-RELEASE netbsd-6-0-5-RELEASE netbsd-6-1-3-RELEASE netbsd-6-0-4-RELEASE netbsd-6-1-2-RELEASE netbsd-6-0-3-RELEASE netbsd-6-1-1-RELEASE netbsd-6-0-2-RELEASE netbsd-6-1-RELEASE netbsd-6-1-RC4 netbsd-6-1-RC3 netbsd-6-1-RC2 netbsd-6-1-RC1 netbsd-6-0-1-RELEASE matt-nb6-plus-nbase netbsd-6-0-RELEASE netbsd-6-0-RC2 matt-nb6-plus-base netbsd-6-0-RC1 jmcneill-usbmp-base10 yamt-pagecache-base5 jmcneill-usbmp-base9 yamt-pagecache-base4 jmcneill-usbmp-base8 jmcneill-usbmp-base7 jmcneill-usbmp-base6 jmcneill-usbmp-base5 jmcneill-usbmp-base4 jmcneill-usbmp-base3 jmcneill-usbmp-base2 netbsd-6-base
|
#
1.17 |
|
03-Feb-2012 |
martin |
Add missing <sys/rnd.h> include, ack: jdc@
|
#
1.16 |
|
02-Feb-2012 |
tls |
Entropy-pool implementation move and cleanup.
1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev.
2) Remove use of NRND as test for presence of entropy-pool code throughout source tree.
3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit.
4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources.
5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each.
ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
|
#
1.15 |
|
30-Jan-2012 |
drochner |
Use pci_aprint_devinfo(9) instead of pci_devinfo+aprint_{normal,naive} where it looks straightforward, and pci_aprint_devinfo_fancy in a few others where drivers want to supply their own device names instead of the pcidevs generated one. More complicated cases, where names are composed at runtime, are left alone for now. It certainly makes sense to simplify the drivers here rather than inventing a catch-all API. This should serve as as example for new drivers, and also ensure consistent output in the AB_QUIET ("boot -q") case. Also, it avoids excessive stack usage where drivers attach child devices because the buffer for the device name is not kept on the local stack anymore.
|
Revision tags: jmcneill-usbmp-pre-base2 jmcneill-usbmp-base jmcneill-audiomp3-base yamt-pagecache-base3 yamt-pagecache-base2 yamt-pagecache-base
|
#
1.14 |
|
29-Aug-2011 |
jmcneill |
branches: 1.14.2; 1.14.6; have pci register itself as a module, and make PCI driver modules depend on it
|
Revision tags: rmind-uvmplock-nbase cherry-xenmp-base bouyer-quota2-nbase bouyer-quota2-base jruoho-x86intr-base rmind-uvmplock-base
|
#
1.13 |
|
07-Jan-2011 |
jmcneill |
support building cas(4) as a module
|
Revision tags: matt-mips64-premerge-20101231
|
#
1.12 |
|
13-Nov-2010 |
uebayasi |
Don't pull in the whole uvm(9) API to access only PAGE_SIZE and some other constants. These are provided by sys/param.h now.
|
Revision tags: uebayasi-xip-base4 uebayasi-xip-base3 yamt-nfs-mp-base11 uebayasi-xip-base2 yamt-nfs-mp-base10
|
#
1.11 |
|
14-Jul-2010 |
jnemeth |
When searching PROM data to get a MAC address, search for National Semiconductor Saturn data as well as Sun Cassini data.
|
#
1.10 |
|
14-Jul-2010 |
jnemeth |
Don't leak kernel stack data when an enaddr can't be found.
|
#
1.9 |
|
17-Jun-2010 |
mrg |
disable interrupts when resetting the device.
|
Revision tags: uebayasi-xip-base1
|
#
1.8 |
|
05-Apr-2010 |
joerg |
Push the bpf_ops usage back into bpf.h. Push the common ifp->if_bpf check into the inline functions as well the fourth argument for bpf_attach.
|
#
1.7 |
|
11-Mar-2010 |
mrg |
branches: 1.7.2; 1.7.4; various aprint_* fixes.
|
Revision tags: yamt-nfs-mp-base9
|
#
1.6 |
|
24-Feb-2010 |
dyoung |
A pointer typedef entails trading too much flexibility to declare const and non-const types, and the kernel uses both const and non-const PMF qualifiers and device suspensors, so change the pmf_qual_t and device_suspensor_t typedefs from "pointers to const" to non-pointer, non-const types.
|
Revision tags: uebayasi-xip-base
|
#
1.5 |
|
22-Jan-2010 |
jdc |
branches: 1.5.2; Remove port-specific code for determining MAC address, and use device properties instead (c.f. gem(4) and hme(4)).
|
#
1.4 |
|
19-Jan-2010 |
pooka |
Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized.
Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here.
Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
|
#
1.3 |
|
17-Jan-2010 |
jdc |
Mask out (disable) cas interrupts on detach and suspend. (Re-)enable interrupts on resume.
|
#
1.2 |
|
09-Jan-2010 |
martin |
adapt to recent pmf changes
|
#
1.1 |
|
07-Jan-2010 |
jdc |
Driver for Sun Cassini/Cassini+ (GigaSwift) Ethernet (also known as National Semiconductor Saturn). Based on the OpenBSD driver written by Mark Kettenis: detach support added MAC address lookup modified (only tested on sparc64)
Tested on single GigaSwift (UTP and MMF) and quad GigaSwift PCI cards.
|
#
1.43 |
|
02-Jul-2020 |
msaitoh |
prop_data_data_nocopy -> prop_data_value
|
Revision tags: bouyer-xenpvh-base2 phil-wifi-20200421 bouyer-xenpvh-base1 phil-wifi-20200411 bouyer-xenpvh-base phil-wifi-20200406
|
#
1.42 |
|
08-Mar-2020 |
thorpej |
Use BUS_ADDR_{HI,LO}32().
|
Revision tags: is-mlppp-base
|
#
1.41 |
|
01-Mar-2020 |
thorpej |
Use the 64-bit PCI DMA tag if avalable.
|
Revision tags: ad-namecache-base3
|
#
1.40 |
|
07-Feb-2020 |
thorpej |
Use callout_setfunc() / callout_schedule().
|
#
1.39 |
|
04-Feb-2020 |
thorpej |
Use ifmedia_fini().
|
#
1.38 |
|
30-Jan-2020 |
thorpej |
Adopt <net/if_stats.h>.
|
Revision tags: ad-namecache-base2 ad-namecache-base1 ad-namecache-base
|
#
1.37 |
|
26-Dec-2019 |
msaitoh |
branches: 1.37.2; Fix a bug that the driver sometimes incorrectly attach gentbi(4) instead of gphyter(4) on non-fiber device.
Tested with Sun Quad GigaSwift Ethernet UTP (QGE) (part no. 501-6522) on amd64. On this environment, the problem frequently had occurred. I also tested with other 4 cas(4) variants.
|
#
1.36 |
|
21-Nov-2019 |
msaitoh |
Fix a bug that IFF_ALLMULTI is almost always set.
OpenBSD's ac_multirangecnt is not NetBSD's ec_multicnt.
|
Revision tags: phil-wifi-20191119 netbsd-9-base phil-wifi-20190609
|
#
1.35 |
|
28-May-2019 |
msaitoh |
branches: 1.35.2; Use ETHER_LOCK()/ETHER_UNLOCK() for all ethernet drivers to protect ec_multi*.
|
#
1.34 |
|
23-May-2019 |
msaitoh |
Whitespace fix (mainly tabify).
|
#
1.33 |
|
23-May-2019 |
msaitoh |
-No functional change: - KNF - u_int*_t -> uint*_t.
|
Revision tags: isaki-audio2-base
|
#
1.32 |
|
06-Feb-2019 |
msaitoh |
Fix a bug that all ports' MAC address become the last port's address on Non-OF environment.
The Saturn multi port card has only one VPD ROM and all ports share it. If the card has four port, it has four "local-mac-address" entries. Before this commit, the code keep the last one and use it for all ports. The Saturn four port card has three bridge.
e.g.
|
#
1.31 |
|
05-Feb-2019 |
msaitoh |
Remove very old IFF_NOTRAILERS flag.
|
Revision tags: pgoyette-compat-20190127
|
#
1.30 |
|
22-Jan-2019 |
msaitoh |
Change MII PHY read/write API from:
int (*mii_readreg_t)(device_t, int, int); void (*mii_writereg_t)(device_t, int, int, int); to:
int (*mii_readreg_t)(device_t, int, int, uint16_t *); int (*mii_writereg_t)(device_t, int, int, uint16_t);
Now we can test if a read/write operation failed or not by the return value.
In 802.3 spec says that the PHY shall not respond to read/write transaction to the unimplemented register(22.2.4.3). Detecting timeout can be used to check whether a register is implemented or not (if the register conforms to the spec). ukphy(4) can be used this for MII_MMDACR and MII_MMDAADR.
Note that I noticed that the following code do infinite loop in the read/wirte function. If it accesses unimplemented PHY register, it will hang. It should be fixed:
arm/at91/at91emac.c arm/ep93xx/epe.c arm/omap/omapl1x_emac.c mips/ralink/ralink_eth.c arch/powerpc/booke/dev/pq3etsec.c(read) dev/cadence/if_cemac.c <- hkenken dev/ic/lan9118.c
Tested with the following device:
axe+ukphy axe+rgephy axen+rgephy (tested by Andrius V) wm+atphy wm+ukphy wm+igphy wm+ihphy wm+makphy sk+makphy sk+brgphy sk+gentbi msk+makphy sip+icsphy sip+ukphy re+rgephy bge+brgphy bnx+brgphy gsip+gphyter rtk+rlphy fxp+inphy (tested by Andrius V) tlp+acphy ex+exphy epic+qsphy vge+ciphy (tested by Andrius V) vr+ukphy (tested by Andrius V) vte+ukphy (tested by Andrius V)
Not tested (MAC): arm:at91emac arm:cemac arm:epe arm:geminigmac arm:enet arm:cpsw arm:emac(omac) arm:emac(sunxi) arm:npe evbppc:temac macppc:bm macppc:gm mips:aumac mips:ae mips:cnmac mips:reth mips:sbmac playstation2:smap powerpc:tsec powerpc:emac(ibm4xx) sgimips:mec sparc:be sf ne(ax88190, dl10019) awge ep gem hme smsh mtd sm age alc ale bce cas et jme lii nfe pcn ste stge tl xi aue mue smsc udav url
Not tested (PHY): amhphy bmtphy dmphy etphy glxtphy ikphy iophy lxtphy nsphyter pnaphy rdcphy sqphy tlphy tqphy urlphy
|
Revision tags: pgoyette-compat-20190118 pgoyette-compat-1226
|
#
1.29 |
|
09-Dec-2018 |
jdolecek |
use pci_intr_establish_xname() everywhere
|
Revision tags: pgoyette-compat-1126
|
#
1.28 |
|
15-Nov-2018 |
maxv |
Remove the 'copy' argument from m_devget(), unused. While here rename off0->off.
|
Revision tags: pgoyette-compat-1020 pgoyette-compat-0930 pgoyette-compat-0906 jdolecek-ncqfixes-base pgoyette-compat-0728 phil-wifi-base
|
#
1.27 |
|
26-Jun-2018 |
msaitoh |
branches: 1.27.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD.
This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
|
Revision tags: netbsd-8-1-RELEASE netbsd-8-1-RC1 netbsd-8-0-RELEASE pgoyette-compat-0625 netbsd-8-0-RC2 pgoyette-compat-0521 pgoyette-compat-0502 pgoyette-compat-0422 netbsd-8-0-RC1 pgoyette-compat-0415 pgoyette-compat-0407 pgoyette-compat-0330 pgoyette-compat-0322 pgoyette-compat-0315 pgoyette-compat-base tls-maxphys-base-20171202 matt-nb8-mediatek-base nick-nhusb-base-20170825 perseant-stdc-iso10646-base netbsd-8-base prg-localcount2-base3 prg-localcount2-base2 prg-localcount2-base1 prg-localcount2-base pgoyette-localcount-20170426 bouyer-socketcan-base1 jdolecek-ncq-base pgoyette-localcount-20170320 nick-nhusb-base-20170204 bouyer-socketcan-base pgoyette-localcount-20170107
|
#
1.26 |
|
15-Dec-2016 |
ozaki-r |
branches: 1.26.8; 1.26.14; Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input
The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf
Proposed on tech-kern and tech-net
|
#
1.25 |
|
08-Dec-2016 |
ozaki-r |
Apply deferred if_start framework
if_schedule_deferred_start checks if the if_snd queue contains packets, so drivers don't need to check it by themselves.
|
Revision tags: nick-nhusb-base-20161204 pgoyette-localcount-20161104 nick-nhusb-base-20161004 localcount-20160914 pgoyette-localcount-20160806 pgoyette-localcount-20160726 pgoyette-localcount-base nick-nhusb-base-20160907 nick-nhusb-base-20160529 nick-nhusb-base-20160422 nick-nhusb-base-20160319
|
#
1.24 |
|
09-Feb-2016 |
ozaki-r |
branches: 1.24.2; Introduce softint-based if_input
This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt.
This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing.
To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation.
Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html
Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
|
Revision tags: nick-nhusb-base-20151226 nick-nhusb-base-20150921 nick-nhusb-base-20150606
|
#
1.23 |
|
13-Apr-2015 |
riastradh |
Convert sys/dev to use <sys/rndsource.h>.
|
Revision tags: netbsd-7-2-RELEASE netbsd-7-1-2-RELEASE netbsd-7-1-1-RELEASE netbsd-7-1-RELEASE netbsd-7-1-RC2 netbsd-7-nhusb-base-20170116 netbsd-7-1-RC1 netbsd-7-0-2-RELEASE netbsd-7-nhusb-base netbsd-7-0-1-RELEASE netbsd-7-0-RELEASE netbsd-7-0-RC3 netbsd-7-0-RC2 netbsd-7-0-RC1 nick-nhusb-base-20150406 nick-nhusb-base netbsd-7-base tls-maxphys-base
|
#
1.22 |
|
10-Aug-2014 |
tls |
branches: 1.22.4; Merge tls-earlyentropy branch into HEAD.
|
Revision tags: yamt-pagecache-base9 tls-earlyentropy-base riastradh-xf86-video-intel-2-7-1-pre-2-21-15 rmind-smpnet-nbase rmind-smpnet-base
|
#
1.21 |
|
29-Mar-2014 |
christos |
branches: 1.21.2; make pci_intr_string and eisa_intr_string take a buffer and a length instead of relying in local static storage.
|
Revision tags: riastradh-drm2-base3
|
#
1.20 |
|
13-Sep-2013 |
martin |
Remove unused variables
|
Revision tags: riastradh-drm2-base2 riastradh-drm2-base1 riastradh-drm2-base
|
#
1.19 |
|
30-Mar-2013 |
christos |
branches: 1.19.4; remove trailing whitespace
|
Revision tags: agc-symver-base yamt-pagecache-base8 yamt-pagecache-base7 yamt-pagecache-base6
|
#
1.18 |
|
22-Jul-2012 |
matt |
branches: 1.18.2; Fix mii_statchg to take a 'struct ifnet *' instead of device_t. This fixes problem with a common MDIO bus used for multiple interfaces. Some drivers converted to CFATTACL_DECL_NEW.
|
Revision tags: netbsd-6-0-6-RELEASE netbsd-6-1-5-RELEASE netbsd-6-1-4-RELEASE netbsd-6-0-5-RELEASE netbsd-6-1-3-RELEASE netbsd-6-0-4-RELEASE netbsd-6-1-2-RELEASE netbsd-6-0-3-RELEASE netbsd-6-1-1-RELEASE netbsd-6-0-2-RELEASE netbsd-6-1-RELEASE netbsd-6-1-RC4 netbsd-6-1-RC3 netbsd-6-1-RC2 netbsd-6-1-RC1 netbsd-6-0-1-RELEASE matt-nb6-plus-nbase netbsd-6-0-RELEASE netbsd-6-0-RC2 matt-nb6-plus-base netbsd-6-0-RC1 jmcneill-usbmp-base10 yamt-pagecache-base5 jmcneill-usbmp-base9 yamt-pagecache-base4 jmcneill-usbmp-base8 jmcneill-usbmp-base7 jmcneill-usbmp-base6 jmcneill-usbmp-base5 jmcneill-usbmp-base4 jmcneill-usbmp-base3 jmcneill-usbmp-base2 netbsd-6-base
|
#
1.17 |
|
03-Feb-2012 |
martin |
Add missing <sys/rnd.h> include, ack: jdc@
|
#
1.16 |
|
02-Feb-2012 |
tls |
Entropy-pool implementation move and cleanup.
1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev.
2) Remove use of NRND as test for presence of entropy-pool code throughout source tree.
3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit.
4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources.
5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each.
ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
|
#
1.15 |
|
30-Jan-2012 |
drochner |
Use pci_aprint_devinfo(9) instead of pci_devinfo+aprint_{normal,naive} where it looks straightforward, and pci_aprint_devinfo_fancy in a few others where drivers want to supply their own device names instead of the pcidevs generated one. More complicated cases, where names are composed at runtime, are left alone for now. It certainly makes sense to simplify the drivers here rather than inventing a catch-all API. This should serve as as example for new drivers, and also ensure consistent output in the AB_QUIET ("boot -q") case. Also, it avoids excessive stack usage where drivers attach child devices because the buffer for the device name is not kept on the local stack anymore.
|
Revision tags: jmcneill-usbmp-pre-base2 jmcneill-usbmp-base jmcneill-audiomp3-base yamt-pagecache-base3 yamt-pagecache-base2 yamt-pagecache-base
|
#
1.14 |
|
29-Aug-2011 |
jmcneill |
branches: 1.14.2; 1.14.6; have pci register itself as a module, and make PCI driver modules depend on it
|
Revision tags: rmind-uvmplock-nbase cherry-xenmp-base bouyer-quota2-nbase bouyer-quota2-base jruoho-x86intr-base rmind-uvmplock-base
|
#
1.13 |
|
07-Jan-2011 |
jmcneill |
support building cas(4) as a module
|
Revision tags: matt-mips64-premerge-20101231
|
#
1.12 |
|
13-Nov-2010 |
uebayasi |
Don't pull in the whole uvm(9) API to access only PAGE_SIZE and some other constants. These are provided by sys/param.h now.
|
Revision tags: uebayasi-xip-base4 uebayasi-xip-base3 yamt-nfs-mp-base11 uebayasi-xip-base2 yamt-nfs-mp-base10
|
#
1.11 |
|
14-Jul-2010 |
jnemeth |
When searching PROM data to get a MAC address, search for National Semiconductor Saturn data as well as Sun Cassini data.
|
#
1.10 |
|
14-Jul-2010 |
jnemeth |
Don't leak kernel stack data when an enaddr can't be found.
|
#
1.9 |
|
17-Jun-2010 |
mrg |
disable interrupts when resetting the device.
|
Revision tags: uebayasi-xip-base1
|
#
1.8 |
|
05-Apr-2010 |
joerg |
Push the bpf_ops usage back into bpf.h. Push the common ifp->if_bpf check into the inline functions as well the fourth argument for bpf_attach.
|
#
1.7 |
|
11-Mar-2010 |
mrg |
branches: 1.7.2; 1.7.4; various aprint_* fixes.
|
Revision tags: yamt-nfs-mp-base9
|
#
1.6 |
|
24-Feb-2010 |
dyoung |
A pointer typedef entails trading too much flexibility to declare const and non-const types, and the kernel uses both const and non-const PMF qualifiers and device suspensors, so change the pmf_qual_t and device_suspensor_t typedefs from "pointers to const" to non-pointer, non-const types.
|
Revision tags: uebayasi-xip-base
|
#
1.5 |
|
22-Jan-2010 |
jdc |
branches: 1.5.2; Remove port-specific code for determining MAC address, and use device properties instead (c.f. gem(4) and hme(4)).
|
#
1.4 |
|
19-Jan-2010 |
pooka |
Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized.
Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here.
Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
|
#
1.3 |
|
17-Jan-2010 |
jdc |
Mask out (disable) cas interrupts on detach and suspend. (Re-)enable interrupts on resume.
|
#
1.2 |
|
09-Jan-2010 |
martin |
adapt to recent pmf changes
|
#
1.1 |
|
07-Jan-2010 |
jdc |
Driver for Sun Cassini/Cassini+ (GigaSwift) Ethernet (also known as National Semiconductor Saturn). Based on the OpenBSD driver written by Mark Kettenis: detach support added MAC address lookup modified (only tested on sparc64)
Tested on single GigaSwift (UTP and MMF) and quad GigaSwift PCI cards.
|
#
1.42 |
|
08-Mar-2020 |
thorpej |
Use BUS_ADDR_{HI,LO}32().
|
#
1.41 |
|
01-Mar-2020 |
thorpej |
Use the 64-bit PCI DMA tag if avalable.
|
Revision tags: ad-namecache-base3
|
#
1.40 |
|
07-Feb-2020 |
thorpej |
Use callout_setfunc() / callout_schedule().
|
#
1.39 |
|
04-Feb-2020 |
thorpej |
Use ifmedia_fini().
|
#
1.38 |
|
30-Jan-2020 |
thorpej |
Adopt <net/if_stats.h>.
|
Revision tags: ad-namecache-base2 ad-namecache-base1 ad-namecache-base
|
#
1.37 |
|
26-Dec-2019 |
msaitoh |
branches: 1.37.2; Fix a bug that the driver sometimes incorrectly attach gentbi(4) instead of gphyter(4) on non-fiber device.
Tested with Sun Quad GigaSwift Ethernet UTP (QGE) (part no. 501-6522) on amd64. On this environment, the problem frequently had occurred. I also tested with other 4 cas(4) variants.
|
#
1.36 |
|
21-Nov-2019 |
msaitoh |
Fix a bug that IFF_ALLMULTI is almost always set.
OpenBSD's ac_multirangecnt is not NetBSD's ec_multicnt.
|
Revision tags: phil-wifi-20191119 netbsd-9-base phil-wifi-20190609
|
#
1.35 |
|
28-May-2019 |
msaitoh |
branches: 1.35.2; Use ETHER_LOCK()/ETHER_UNLOCK() for all ethernet drivers to protect ec_multi*.
|
#
1.34 |
|
23-May-2019 |
msaitoh |
Whitespace fix (mainly tabify).
|
#
1.33 |
|
23-May-2019 |
msaitoh |
-No functional change: - KNF - u_int*_t -> uint*_t.
|
Revision tags: isaki-audio2-base
|
#
1.32 |
|
06-Feb-2019 |
msaitoh |
Fix a bug that all ports' MAC address become the last port's address on Non-OF environment.
The Saturn multi port card has only one VPD ROM and all ports share it. If the card has four port, it has four "local-mac-address" entries. Before this commit, the code keep the last one and use it for all ports. The Saturn four port card has three bridge.
e.g.
|
#
1.31 |
|
05-Feb-2019 |
msaitoh |
Remove very old IFF_NOTRAILERS flag.
|
Revision tags: pgoyette-compat-20190127
|
#
1.30 |
|
22-Jan-2019 |
msaitoh |
Change MII PHY read/write API from:
int (*mii_readreg_t)(device_t, int, int); void (*mii_writereg_t)(device_t, int, int, int); to:
int (*mii_readreg_t)(device_t, int, int, uint16_t *); int (*mii_writereg_t)(device_t, int, int, uint16_t);
Now we can test if a read/write operation failed or not by the return value.
In 802.3 spec says that the PHY shall not respond to read/write transaction to the unimplemented register(22.2.4.3). Detecting timeout can be used to check whether a register is implemented or not (if the register conforms to the spec). ukphy(4) can be used this for MII_MMDACR and MII_MMDAADR.
Note that I noticed that the following code do infinite loop in the read/wirte function. If it accesses unimplemented PHY register, it will hang. It should be fixed:
arm/at91/at91emac.c arm/ep93xx/epe.c arm/omap/omapl1x_emac.c mips/ralink/ralink_eth.c arch/powerpc/booke/dev/pq3etsec.c(read) dev/cadence/if_cemac.c <- hkenken dev/ic/lan9118.c
Tested with the following device:
axe+ukphy axe+rgephy axen+rgephy (tested by Andrius V) wm+atphy wm+ukphy wm+igphy wm+ihphy wm+makphy sk+makphy sk+brgphy sk+gentbi msk+makphy sip+icsphy sip+ukphy re+rgephy bge+brgphy bnx+brgphy gsip+gphyter rtk+rlphy fxp+inphy (tested by Andrius V) tlp+acphy ex+exphy epic+qsphy vge+ciphy (tested by Andrius V) vr+ukphy (tested by Andrius V) vte+ukphy (tested by Andrius V)
Not tested (MAC): arm:at91emac arm:cemac arm:epe arm:geminigmac arm:enet arm:cpsw arm:emac(omac) arm:emac(sunxi) arm:npe evbppc:temac macppc:bm macppc:gm mips:aumac mips:ae mips:cnmac mips:reth mips:sbmac playstation2:smap powerpc:tsec powerpc:emac(ibm4xx) sgimips:mec sparc:be sf ne(ax88190, dl10019) awge ep gem hme smsh mtd sm age alc ale bce cas et jme lii nfe pcn ste stge tl xi aue mue smsc udav url
Not tested (PHY): amhphy bmtphy dmphy etphy glxtphy ikphy iophy lxtphy nsphyter pnaphy rdcphy sqphy tlphy tqphy urlphy
|
Revision tags: pgoyette-compat-20190118 pgoyette-compat-1226
|
#
1.29 |
|
09-Dec-2018 |
jdolecek |
use pci_intr_establish_xname() everywhere
|
Revision tags: pgoyette-compat-1126
|
#
1.28 |
|
15-Nov-2018 |
maxv |
Remove the 'copy' argument from m_devget(), unused. While here rename off0->off.
|
Revision tags: pgoyette-compat-1020 pgoyette-compat-0930 pgoyette-compat-0906 jdolecek-ncqfixes-base pgoyette-compat-0728 phil-wifi-base
|
#
1.27 |
|
26-Jun-2018 |
msaitoh |
branches: 1.27.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD.
This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
|
Revision tags: netbsd-8-1-RELEASE netbsd-8-1-RC1 netbsd-8-0-RELEASE pgoyette-compat-0625 netbsd-8-0-RC2 pgoyette-compat-0521 pgoyette-compat-0502 pgoyette-compat-0422 netbsd-8-0-RC1 pgoyette-compat-0415 pgoyette-compat-0407 pgoyette-compat-0330 pgoyette-compat-0322 pgoyette-compat-0315 pgoyette-compat-base tls-maxphys-base-20171202 matt-nb8-mediatek-base nick-nhusb-base-20170825 perseant-stdc-iso10646-base netbsd-8-base prg-localcount2-base3 prg-localcount2-base2 prg-localcount2-base1 prg-localcount2-base pgoyette-localcount-20170426 bouyer-socketcan-base1 jdolecek-ncq-base pgoyette-localcount-20170320 nick-nhusb-base-20170204 bouyer-socketcan-base pgoyette-localcount-20170107
|
#
1.26 |
|
15-Dec-2016 |
ozaki-r |
branches: 1.26.8; 1.26.14; Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input
The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf
Proposed on tech-kern and tech-net
|
#
1.25 |
|
08-Dec-2016 |
ozaki-r |
Apply deferred if_start framework
if_schedule_deferred_start checks if the if_snd queue contains packets, so drivers don't need to check it by themselves.
|
Revision tags: nick-nhusb-base-20161204 pgoyette-localcount-20161104 nick-nhusb-base-20161004 localcount-20160914 pgoyette-localcount-20160806 pgoyette-localcount-20160726 pgoyette-localcount-base nick-nhusb-base-20160907 nick-nhusb-base-20160529 nick-nhusb-base-20160422 nick-nhusb-base-20160319
|
#
1.24 |
|
09-Feb-2016 |
ozaki-r |
branches: 1.24.2; Introduce softint-based if_input
This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt.
This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing.
To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation.
Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html
Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
|
Revision tags: nick-nhusb-base-20151226 nick-nhusb-base-20150921 nick-nhusb-base-20150606
|
#
1.23 |
|
13-Apr-2015 |
riastradh |
Convert sys/dev to use <sys/rndsource.h>.
|
Revision tags: netbsd-7-2-RELEASE netbsd-7-1-2-RELEASE netbsd-7-1-1-RELEASE netbsd-7-1-RELEASE netbsd-7-1-RC2 netbsd-7-nhusb-base-20170116 netbsd-7-1-RC1 netbsd-7-0-2-RELEASE netbsd-7-nhusb-base netbsd-7-0-1-RELEASE netbsd-7-0-RELEASE netbsd-7-0-RC3 netbsd-7-0-RC2 netbsd-7-0-RC1 nick-nhusb-base-20150406 nick-nhusb-base netbsd-7-base tls-maxphys-base
|
#
1.22 |
|
10-Aug-2014 |
tls |
branches: 1.22.4; Merge tls-earlyentropy branch into HEAD.
|
Revision tags: yamt-pagecache-base9 tls-earlyentropy-base riastradh-xf86-video-intel-2-7-1-pre-2-21-15 rmind-smpnet-nbase rmind-smpnet-base
|
#
1.21 |
|
29-Mar-2014 |
christos |
branches: 1.21.2; make pci_intr_string and eisa_intr_string take a buffer and a length instead of relying in local static storage.
|
Revision tags: riastradh-drm2-base3
|
#
1.20 |
|
13-Sep-2013 |
martin |
Remove unused variables
|
Revision tags: riastradh-drm2-base2 riastradh-drm2-base1 riastradh-drm2-base
|
#
1.19 |
|
30-Mar-2013 |
christos |
branches: 1.19.4; remove trailing whitespace
|
Revision tags: agc-symver-base yamt-pagecache-base8 yamt-pagecache-base7 yamt-pagecache-base6
|
#
1.18 |
|
22-Jul-2012 |
matt |
branches: 1.18.2; Fix mii_statchg to take a 'struct ifnet *' instead of device_t. This fixes problem with a common MDIO bus used for multiple interfaces. Some drivers converted to CFATTACL_DECL_NEW.
|
Revision tags: netbsd-6-0-6-RELEASE netbsd-6-1-5-RELEASE netbsd-6-1-4-RELEASE netbsd-6-0-5-RELEASE netbsd-6-1-3-RELEASE netbsd-6-0-4-RELEASE netbsd-6-1-2-RELEASE netbsd-6-0-3-RELEASE netbsd-6-1-1-RELEASE netbsd-6-0-2-RELEASE netbsd-6-1-RELEASE netbsd-6-1-RC4 netbsd-6-1-RC3 netbsd-6-1-RC2 netbsd-6-1-RC1 netbsd-6-0-1-RELEASE matt-nb6-plus-nbase netbsd-6-0-RELEASE netbsd-6-0-RC2 matt-nb6-plus-base netbsd-6-0-RC1 jmcneill-usbmp-base10 yamt-pagecache-base5 jmcneill-usbmp-base9 yamt-pagecache-base4 jmcneill-usbmp-base8 jmcneill-usbmp-base7 jmcneill-usbmp-base6 jmcneill-usbmp-base5 jmcneill-usbmp-base4 jmcneill-usbmp-base3 jmcneill-usbmp-base2 netbsd-6-base
|
#
1.17 |
|
03-Feb-2012 |
martin |
Add missing <sys/rnd.h> include, ack: jdc@
|
#
1.16 |
|
02-Feb-2012 |
tls |
Entropy-pool implementation move and cleanup.
1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev.
2) Remove use of NRND as test for presence of entropy-pool code throughout source tree.
3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit.
4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources.
5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each.
ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
|
#
1.15 |
|
30-Jan-2012 |
drochner |
Use pci_aprint_devinfo(9) instead of pci_devinfo+aprint_{normal,naive} where it looks straightforward, and pci_aprint_devinfo_fancy in a few others where drivers want to supply their own device names instead of the pcidevs generated one. More complicated cases, where names are composed at runtime, are left alone for now. It certainly makes sense to simplify the drivers here rather than inventing a catch-all API. This should serve as as example for new drivers, and also ensure consistent output in the AB_QUIET ("boot -q") case. Also, it avoids excessive stack usage where drivers attach child devices because the buffer for the device name is not kept on the local stack anymore.
|
Revision tags: jmcneill-usbmp-pre-base2 jmcneill-usbmp-base jmcneill-audiomp3-base yamt-pagecache-base3 yamt-pagecache-base2 yamt-pagecache-base
|
#
1.14 |
|
29-Aug-2011 |
jmcneill |
branches: 1.14.2; 1.14.6; have pci register itself as a module, and make PCI driver modules depend on it
|
Revision tags: rmind-uvmplock-nbase cherry-xenmp-base bouyer-quota2-nbase bouyer-quota2-base jruoho-x86intr-base rmind-uvmplock-base
|
#
1.13 |
|
07-Jan-2011 |
jmcneill |
support building cas(4) as a module
|
Revision tags: matt-mips64-premerge-20101231
|
#
1.12 |
|
13-Nov-2010 |
uebayasi |
Don't pull in the whole uvm(9) API to access only PAGE_SIZE and some other constants. These are provided by sys/param.h now.
|
Revision tags: uebayasi-xip-base4 uebayasi-xip-base3 yamt-nfs-mp-base11 uebayasi-xip-base2 yamt-nfs-mp-base10
|
#
1.11 |
|
14-Jul-2010 |
jnemeth |
When searching PROM data to get a MAC address, search for National Semiconductor Saturn data as well as Sun Cassini data.
|
#
1.10 |
|
14-Jul-2010 |
jnemeth |
Don't leak kernel stack data when an enaddr can't be found.
|
#
1.9 |
|
17-Jun-2010 |
mrg |
disable interrupts when resetting the device.
|
Revision tags: uebayasi-xip-base1
|
#
1.8 |
|
05-Apr-2010 |
joerg |
Push the bpf_ops usage back into bpf.h. Push the common ifp->if_bpf check into the inline functions as well the fourth argument for bpf_attach.
|
#
1.7 |
|
11-Mar-2010 |
mrg |
branches: 1.7.2; 1.7.4; various aprint_* fixes.
|
Revision tags: yamt-nfs-mp-base9
|
#
1.6 |
|
24-Feb-2010 |
dyoung |
A pointer typedef entails trading too much flexibility to declare const and non-const types, and the kernel uses both const and non-const PMF qualifiers and device suspensors, so change the pmf_qual_t and device_suspensor_t typedefs from "pointers to const" to non-pointer, non-const types.
|
Revision tags: uebayasi-xip-base
|
#
1.5 |
|
22-Jan-2010 |
jdc |
branches: 1.5.2; Remove port-specific code for determining MAC address, and use device properties instead (c.f. gem(4) and hme(4)).
|
#
1.4 |
|
19-Jan-2010 |
pooka |
Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized.
Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here.
Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
|
#
1.3 |
|
17-Jan-2010 |
jdc |
Mask out (disable) cas interrupts on detach and suspend. (Re-)enable interrupts on resume.
|
#
1.2 |
|
09-Jan-2010 |
martin |
adapt to recent pmf changes
|
#
1.1 |
|
07-Jan-2010 |
jdc |
Driver for Sun Cassini/Cassini+ (GigaSwift) Ethernet (also known as National Semiconductor Saturn). Based on the OpenBSD driver written by Mark Kettenis: detach support added MAC address lookup modified (only tested on sparc64)
Tested on single GigaSwift (UTP and MMF) and quad GigaSwift PCI cards.
|
#
1.41 |
|
01-Mar-2020 |
thorpej |
Use the 64-bit PCI DMA tag if avalable.
|
Revision tags: ad-namecache-base3
|
#
1.40 |
|
07-Feb-2020 |
thorpej |
Use callout_setfunc() / callout_schedule().
|
#
1.39 |
|
04-Feb-2020 |
thorpej |
Use ifmedia_fini().
|
#
1.38 |
|
30-Jan-2020 |
thorpej |
Adopt <net/if_stats.h>.
|
Revision tags: ad-namecache-base2 ad-namecache-base1 ad-namecache-base
|
#
1.37 |
|
26-Dec-2019 |
msaitoh |
branches: 1.37.2; Fix a bug that the driver sometimes incorrectly attach gentbi(4) instead of gphyter(4) on non-fiber device.
Tested with Sun Quad GigaSwift Ethernet UTP (QGE) (part no. 501-6522) on amd64. On this environment, the problem frequently had occurred. I also tested with other 4 cas(4) variants.
|
#
1.36 |
|
21-Nov-2019 |
msaitoh |
Fix a bug that IFF_ALLMULTI is almost always set.
OpenBSD's ac_multirangecnt is not NetBSD's ec_multicnt.
|
Revision tags: phil-wifi-20191119 netbsd-9-base phil-wifi-20190609
|
#
1.35 |
|
28-May-2019 |
msaitoh |
branches: 1.35.2; Use ETHER_LOCK()/ETHER_UNLOCK() for all ethernet drivers to protect ec_multi*.
|
#
1.34 |
|
23-May-2019 |
msaitoh |
Whitespace fix (mainly tabify).
|
#
1.33 |
|
23-May-2019 |
msaitoh |
-No functional change: - KNF - u_int*_t -> uint*_t.
|
Revision tags: isaki-audio2-base
|
#
1.32 |
|
06-Feb-2019 |
msaitoh |
Fix a bug that all ports' MAC address become the last port's address on Non-OF environment.
The Saturn multi port card has only one VPD ROM and all ports share it. If the card has four port, it has four "local-mac-address" entries. Before this commit, the code keep the last one and use it for all ports. The Saturn four port card has three bridge.
e.g.
|
#
1.31 |
|
05-Feb-2019 |
msaitoh |
Remove very old IFF_NOTRAILERS flag.
|
Revision tags: pgoyette-compat-20190127
|
#
1.30 |
|
22-Jan-2019 |
msaitoh |
Change MII PHY read/write API from:
int (*mii_readreg_t)(device_t, int, int); void (*mii_writereg_t)(device_t, int, int, int); to:
int (*mii_readreg_t)(device_t, int, int, uint16_t *); int (*mii_writereg_t)(device_t, int, int, uint16_t);
Now we can test if a read/write operation failed or not by the return value.
In 802.3 spec says that the PHY shall not respond to read/write transaction to the unimplemented register(22.2.4.3). Detecting timeout can be used to check whether a register is implemented or not (if the register conforms to the spec). ukphy(4) can be used this for MII_MMDACR and MII_MMDAADR.
Note that I noticed that the following code do infinite loop in the read/wirte function. If it accesses unimplemented PHY register, it will hang. It should be fixed:
arm/at91/at91emac.c arm/ep93xx/epe.c arm/omap/omapl1x_emac.c mips/ralink/ralink_eth.c arch/powerpc/booke/dev/pq3etsec.c(read) dev/cadence/if_cemac.c <- hkenken dev/ic/lan9118.c
Tested with the following device:
axe+ukphy axe+rgephy axen+rgephy (tested by Andrius V) wm+atphy wm+ukphy wm+igphy wm+ihphy wm+makphy sk+makphy sk+brgphy sk+gentbi msk+makphy sip+icsphy sip+ukphy re+rgephy bge+brgphy bnx+brgphy gsip+gphyter rtk+rlphy fxp+inphy (tested by Andrius V) tlp+acphy ex+exphy epic+qsphy vge+ciphy (tested by Andrius V) vr+ukphy (tested by Andrius V) vte+ukphy (tested by Andrius V)
Not tested (MAC): arm:at91emac arm:cemac arm:epe arm:geminigmac arm:enet arm:cpsw arm:emac(omac) arm:emac(sunxi) arm:npe evbppc:temac macppc:bm macppc:gm mips:aumac mips:ae mips:cnmac mips:reth mips:sbmac playstation2:smap powerpc:tsec powerpc:emac(ibm4xx) sgimips:mec sparc:be sf ne(ax88190, dl10019) awge ep gem hme smsh mtd sm age alc ale bce cas et jme lii nfe pcn ste stge tl xi aue mue smsc udav url
Not tested (PHY): amhphy bmtphy dmphy etphy glxtphy ikphy iophy lxtphy nsphyter pnaphy rdcphy sqphy tlphy tqphy urlphy
|
Revision tags: pgoyette-compat-20190118 pgoyette-compat-1226
|
#
1.29 |
|
09-Dec-2018 |
jdolecek |
use pci_intr_establish_xname() everywhere
|
Revision tags: pgoyette-compat-1126
|
#
1.28 |
|
15-Nov-2018 |
maxv |
Remove the 'copy' argument from m_devget(), unused. While here rename off0->off.
|
Revision tags: pgoyette-compat-1020 pgoyette-compat-0930 pgoyette-compat-0906 jdolecek-ncqfixes-base pgoyette-compat-0728 phil-wifi-base
|
#
1.27 |
|
26-Jun-2018 |
msaitoh |
branches: 1.27.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD.
This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
|
Revision tags: netbsd-8-1-RELEASE netbsd-8-1-RC1 netbsd-8-0-RELEASE pgoyette-compat-0625 netbsd-8-0-RC2 pgoyette-compat-0521 pgoyette-compat-0502 pgoyette-compat-0422 netbsd-8-0-RC1 pgoyette-compat-0415 pgoyette-compat-0407 pgoyette-compat-0330 pgoyette-compat-0322 pgoyette-compat-0315 pgoyette-compat-base tls-maxphys-base-20171202 matt-nb8-mediatek-base nick-nhusb-base-20170825 perseant-stdc-iso10646-base netbsd-8-base prg-localcount2-base3 prg-localcount2-base2 prg-localcount2-base1 prg-localcount2-base pgoyette-localcount-20170426 bouyer-socketcan-base1 jdolecek-ncq-base pgoyette-localcount-20170320 nick-nhusb-base-20170204 bouyer-socketcan-base pgoyette-localcount-20170107
|
#
1.26 |
|
15-Dec-2016 |
ozaki-r |
branches: 1.26.8; 1.26.14; Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input
The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf
Proposed on tech-kern and tech-net
|
#
1.25 |
|
08-Dec-2016 |
ozaki-r |
Apply deferred if_start framework
if_schedule_deferred_start checks if the if_snd queue contains packets, so drivers don't need to check it by themselves.
|
Revision tags: nick-nhusb-base-20161204 pgoyette-localcount-20161104 nick-nhusb-base-20161004 localcount-20160914 pgoyette-localcount-20160806 pgoyette-localcount-20160726 pgoyette-localcount-base nick-nhusb-base-20160907 nick-nhusb-base-20160529 nick-nhusb-base-20160422 nick-nhusb-base-20160319
|
#
1.24 |
|
09-Feb-2016 |
ozaki-r |
branches: 1.24.2; Introduce softint-based if_input
This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt.
This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing.
To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation.
Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html
Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
|
Revision tags: nick-nhusb-base-20151226 nick-nhusb-base-20150921 nick-nhusb-base-20150606
|
#
1.23 |
|
13-Apr-2015 |
riastradh |
Convert sys/dev to use <sys/rndsource.h>.
|
Revision tags: netbsd-7-2-RELEASE netbsd-7-1-2-RELEASE netbsd-7-1-1-RELEASE netbsd-7-1-RELEASE netbsd-7-1-RC2 netbsd-7-nhusb-base-20170116 netbsd-7-1-RC1 netbsd-7-0-2-RELEASE netbsd-7-nhusb-base netbsd-7-0-1-RELEASE netbsd-7-0-RELEASE netbsd-7-0-RC3 netbsd-7-0-RC2 netbsd-7-0-RC1 nick-nhusb-base-20150406 nick-nhusb-base netbsd-7-base tls-maxphys-base
|
#
1.22 |
|
10-Aug-2014 |
tls |
branches: 1.22.4; Merge tls-earlyentropy branch into HEAD.
|
Revision tags: yamt-pagecache-base9 tls-earlyentropy-base riastradh-xf86-video-intel-2-7-1-pre-2-21-15 rmind-smpnet-nbase rmind-smpnet-base
|
#
1.21 |
|
29-Mar-2014 |
christos |
branches: 1.21.2; make pci_intr_string and eisa_intr_string take a buffer and a length instead of relying in local static storage.
|
Revision tags: riastradh-drm2-base3
|
#
1.20 |
|
13-Sep-2013 |
martin |
Remove unused variables
|
Revision tags: riastradh-drm2-base2 riastradh-drm2-base1 riastradh-drm2-base
|
#
1.19 |
|
30-Mar-2013 |
christos |
branches: 1.19.4; remove trailing whitespace
|
Revision tags: agc-symver-base yamt-pagecache-base8 yamt-pagecache-base7 yamt-pagecache-base6
|
#
1.18 |
|
22-Jul-2012 |
matt |
branches: 1.18.2; Fix mii_statchg to take a 'struct ifnet *' instead of device_t. This fixes problem with a common MDIO bus used for multiple interfaces. Some drivers converted to CFATTACL_DECL_NEW.
|
Revision tags: netbsd-6-0-6-RELEASE netbsd-6-1-5-RELEASE netbsd-6-1-4-RELEASE netbsd-6-0-5-RELEASE netbsd-6-1-3-RELEASE netbsd-6-0-4-RELEASE netbsd-6-1-2-RELEASE netbsd-6-0-3-RELEASE netbsd-6-1-1-RELEASE netbsd-6-0-2-RELEASE netbsd-6-1-RELEASE netbsd-6-1-RC4 netbsd-6-1-RC3 netbsd-6-1-RC2 netbsd-6-1-RC1 netbsd-6-0-1-RELEASE matt-nb6-plus-nbase netbsd-6-0-RELEASE netbsd-6-0-RC2 matt-nb6-plus-base netbsd-6-0-RC1 jmcneill-usbmp-base10 yamt-pagecache-base5 jmcneill-usbmp-base9 yamt-pagecache-base4 jmcneill-usbmp-base8 jmcneill-usbmp-base7 jmcneill-usbmp-base6 jmcneill-usbmp-base5 jmcneill-usbmp-base4 jmcneill-usbmp-base3 jmcneill-usbmp-base2 netbsd-6-base
|
#
1.17 |
|
03-Feb-2012 |
martin |
Add missing <sys/rnd.h> include, ack: jdc@
|
#
1.16 |
|
02-Feb-2012 |
tls |
Entropy-pool implementation move and cleanup.
1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev.
2) Remove use of NRND as test for presence of entropy-pool code throughout source tree.
3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit.
4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources.
5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each.
ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
|
#
1.15 |
|
30-Jan-2012 |
drochner |
Use pci_aprint_devinfo(9) instead of pci_devinfo+aprint_{normal,naive} where it looks straightforward, and pci_aprint_devinfo_fancy in a few others where drivers want to supply their own device names instead of the pcidevs generated one. More complicated cases, where names are composed at runtime, are left alone for now. It certainly makes sense to simplify the drivers here rather than inventing a catch-all API. This should serve as as example for new drivers, and also ensure consistent output in the AB_QUIET ("boot -q") case. Also, it avoids excessive stack usage where drivers attach child devices because the buffer for the device name is not kept on the local stack anymore.
|
Revision tags: jmcneill-usbmp-pre-base2 jmcneill-usbmp-base jmcneill-audiomp3-base yamt-pagecache-base3 yamt-pagecache-base2 yamt-pagecache-base
|
#
1.14 |
|
29-Aug-2011 |
jmcneill |
branches: 1.14.2; 1.14.6; have pci register itself as a module, and make PCI driver modules depend on it
|
Revision tags: rmind-uvmplock-nbase cherry-xenmp-base bouyer-quota2-nbase bouyer-quota2-base jruoho-x86intr-base rmind-uvmplock-base
|
#
1.13 |
|
07-Jan-2011 |
jmcneill |
support building cas(4) as a module
|
Revision tags: matt-mips64-premerge-20101231
|
#
1.12 |
|
13-Nov-2010 |
uebayasi |
Don't pull in the whole uvm(9) API to access only PAGE_SIZE and some other constants. These are provided by sys/param.h now.
|
Revision tags: uebayasi-xip-base4 uebayasi-xip-base3 yamt-nfs-mp-base11 uebayasi-xip-base2 yamt-nfs-mp-base10
|
#
1.11 |
|
14-Jul-2010 |
jnemeth |
When searching PROM data to get a MAC address, search for National Semiconductor Saturn data as well as Sun Cassini data.
|
#
1.10 |
|
14-Jul-2010 |
jnemeth |
Don't leak kernel stack data when an enaddr can't be found.
|
#
1.9 |
|
17-Jun-2010 |
mrg |
disable interrupts when resetting the device.
|
Revision tags: uebayasi-xip-base1
|
#
1.8 |
|
05-Apr-2010 |
joerg |
Push the bpf_ops usage back into bpf.h. Push the common ifp->if_bpf check into the inline functions as well the fourth argument for bpf_attach.
|
#
1.7 |
|
11-Mar-2010 |
mrg |
branches: 1.7.2; 1.7.4; various aprint_* fixes.
|
Revision tags: yamt-nfs-mp-base9
|
#
1.6 |
|
24-Feb-2010 |
dyoung |
A pointer typedef entails trading too much flexibility to declare const and non-const types, and the kernel uses both const and non-const PMF qualifiers and device suspensors, so change the pmf_qual_t and device_suspensor_t typedefs from "pointers to const" to non-pointer, non-const types.
|
Revision tags: uebayasi-xip-base
|
#
1.5 |
|
22-Jan-2010 |
jdc |
branches: 1.5.2; Remove port-specific code for determining MAC address, and use device properties instead (c.f. gem(4) and hme(4)).
|
#
1.4 |
|
19-Jan-2010 |
pooka |
Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized.
Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here.
Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
|
#
1.3 |
|
17-Jan-2010 |
jdc |
Mask out (disable) cas interrupts on detach and suspend. (Re-)enable interrupts on resume.
|
#
1.2 |
|
09-Jan-2010 |
martin |
adapt to recent pmf changes
|
#
1.1 |
|
07-Jan-2010 |
jdc |
Driver for Sun Cassini/Cassini+ (GigaSwift) Ethernet (also known as National Semiconductor Saturn). Based on the OpenBSD driver written by Mark Kettenis: detach support added MAC address lookup modified (only tested on sparc64)
Tested on single GigaSwift (UTP and MMF) and quad GigaSwift PCI cards.
|
#
1.40 |
|
07-Feb-2020 |
thorpej |
Use callout_setfunc() / callout_schedule().
|
#
1.39 |
|
04-Feb-2020 |
thorpej |
Use ifmedia_fini().
|
#
1.38 |
|
30-Jan-2020 |
thorpej |
Adopt <net/if_stats.h>.
|
Revision tags: ad-namecache-base2 ad-namecache-base1 ad-namecache-base
|
#
1.37 |
|
26-Dec-2019 |
msaitoh |
Fix a bug that the driver sometimes incorrectly attach gentbi(4) instead of gphyter(4) on non-fiber device.
Tested with Sun Quad GigaSwift Ethernet UTP (QGE) (part no. 501-6522) on amd64. On this environment, the problem frequently had occurred. I also tested with other 4 cas(4) variants.
|
#
1.36 |
|
21-Nov-2019 |
msaitoh |
Fix a bug that IFF_ALLMULTI is almost always set.
OpenBSD's ac_multirangecnt is not NetBSD's ec_multicnt.
|
Revision tags: phil-wifi-20191119 netbsd-9-base phil-wifi-20190609
|
#
1.35 |
|
28-May-2019 |
msaitoh |
branches: 1.35.2; Use ETHER_LOCK()/ETHER_UNLOCK() for all ethernet drivers to protect ec_multi*.
|
#
1.34 |
|
23-May-2019 |
msaitoh |
Whitespace fix (mainly tabify).
|
#
1.33 |
|
23-May-2019 |
msaitoh |
-No functional change: - KNF - u_int*_t -> uint*_t.
|
Revision tags: isaki-audio2-base
|
#
1.32 |
|
06-Feb-2019 |
msaitoh |
Fix a bug that all ports' MAC address become the last port's address on Non-OF environment.
The Saturn multi port card has only one VPD ROM and all ports share it. If the card has four port, it has four "local-mac-address" entries. Before this commit, the code keep the last one and use it for all ports. The Saturn four port card has three bridge.
e.g.
|
#
1.31 |
|
05-Feb-2019 |
msaitoh |
Remove very old IFF_NOTRAILERS flag.
|
Revision tags: pgoyette-compat-20190127
|
#
1.30 |
|
22-Jan-2019 |
msaitoh |
Change MII PHY read/write API from:
int (*mii_readreg_t)(device_t, int, int); void (*mii_writereg_t)(device_t, int, int, int); to:
int (*mii_readreg_t)(device_t, int, int, uint16_t *); int (*mii_writereg_t)(device_t, int, int, uint16_t);
Now we can test if a read/write operation failed or not by the return value.
In 802.3 spec says that the PHY shall not respond to read/write transaction to the unimplemented register(22.2.4.3). Detecting timeout can be used to check whether a register is implemented or not (if the register conforms to the spec). ukphy(4) can be used this for MII_MMDACR and MII_MMDAADR.
Note that I noticed that the following code do infinite loop in the read/wirte function. If it accesses unimplemented PHY register, it will hang. It should be fixed:
arm/at91/at91emac.c arm/ep93xx/epe.c arm/omap/omapl1x_emac.c mips/ralink/ralink_eth.c arch/powerpc/booke/dev/pq3etsec.c(read) dev/cadence/if_cemac.c <- hkenken dev/ic/lan9118.c
Tested with the following device:
axe+ukphy axe+rgephy axen+rgephy (tested by Andrius V) wm+atphy wm+ukphy wm+igphy wm+ihphy wm+makphy sk+makphy sk+brgphy sk+gentbi msk+makphy sip+icsphy sip+ukphy re+rgephy bge+brgphy bnx+brgphy gsip+gphyter rtk+rlphy fxp+inphy (tested by Andrius V) tlp+acphy ex+exphy epic+qsphy vge+ciphy (tested by Andrius V) vr+ukphy (tested by Andrius V) vte+ukphy (tested by Andrius V)
Not tested (MAC): arm:at91emac arm:cemac arm:epe arm:geminigmac arm:enet arm:cpsw arm:emac(omac) arm:emac(sunxi) arm:npe evbppc:temac macppc:bm macppc:gm mips:aumac mips:ae mips:cnmac mips:reth mips:sbmac playstation2:smap powerpc:tsec powerpc:emac(ibm4xx) sgimips:mec sparc:be sf ne(ax88190, dl10019) awge ep gem hme smsh mtd sm age alc ale bce cas et jme lii nfe pcn ste stge tl xi aue mue smsc udav url
Not tested (PHY): amhphy bmtphy dmphy etphy glxtphy ikphy iophy lxtphy nsphyter pnaphy rdcphy sqphy tlphy tqphy urlphy
|
Revision tags: pgoyette-compat-20190118 pgoyette-compat-1226
|
#
1.29 |
|
09-Dec-2018 |
jdolecek |
use pci_intr_establish_xname() everywhere
|
Revision tags: pgoyette-compat-1126
|
#
1.28 |
|
15-Nov-2018 |
maxv |
Remove the 'copy' argument from m_devget(), unused. While here rename off0->off.
|
Revision tags: pgoyette-compat-1020 pgoyette-compat-0930 pgoyette-compat-0906 jdolecek-ncqfixes-base pgoyette-compat-0728 phil-wifi-base
|
#
1.27 |
|
26-Jun-2018 |
msaitoh |
branches: 1.27.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD.
This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
|
Revision tags: netbsd-8-1-RELEASE netbsd-8-1-RC1 netbsd-8-0-RELEASE pgoyette-compat-0625 netbsd-8-0-RC2 pgoyette-compat-0521 pgoyette-compat-0502 pgoyette-compat-0422 netbsd-8-0-RC1 pgoyette-compat-0415 pgoyette-compat-0407 pgoyette-compat-0330 pgoyette-compat-0322 pgoyette-compat-0315 pgoyette-compat-base tls-maxphys-base-20171202 matt-nb8-mediatek-base nick-nhusb-base-20170825 perseant-stdc-iso10646-base netbsd-8-base prg-localcount2-base3 prg-localcount2-base2 prg-localcount2-base1 prg-localcount2-base pgoyette-localcount-20170426 bouyer-socketcan-base1 jdolecek-ncq-base pgoyette-localcount-20170320 nick-nhusb-base-20170204 bouyer-socketcan-base pgoyette-localcount-20170107
|
#
1.26 |
|
15-Dec-2016 |
ozaki-r |
branches: 1.26.8; 1.26.14; Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input
The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf
Proposed on tech-kern and tech-net
|
#
1.25 |
|
08-Dec-2016 |
ozaki-r |
Apply deferred if_start framework
if_schedule_deferred_start checks if the if_snd queue contains packets, so drivers don't need to check it by themselves.
|
Revision tags: nick-nhusb-base-20161204 pgoyette-localcount-20161104 nick-nhusb-base-20161004 localcount-20160914 pgoyette-localcount-20160806 pgoyette-localcount-20160726 pgoyette-localcount-base nick-nhusb-base-20160907 nick-nhusb-base-20160529 nick-nhusb-base-20160422 nick-nhusb-base-20160319
|
#
1.24 |
|
09-Feb-2016 |
ozaki-r |
branches: 1.24.2; Introduce softint-based if_input
This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt.
This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing.
To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation.
Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html
Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
|
Revision tags: nick-nhusb-base-20151226 nick-nhusb-base-20150921 nick-nhusb-base-20150606
|
#
1.23 |
|
13-Apr-2015 |
riastradh |
Convert sys/dev to use <sys/rndsource.h>.
|
Revision tags: netbsd-7-2-RELEASE netbsd-7-1-2-RELEASE netbsd-7-1-1-RELEASE netbsd-7-1-RELEASE netbsd-7-1-RC2 netbsd-7-nhusb-base-20170116 netbsd-7-1-RC1 netbsd-7-0-2-RELEASE netbsd-7-nhusb-base netbsd-7-0-1-RELEASE netbsd-7-0-RELEASE netbsd-7-0-RC3 netbsd-7-0-RC2 netbsd-7-0-RC1 nick-nhusb-base-20150406 nick-nhusb-base netbsd-7-base tls-maxphys-base
|
#
1.22 |
|
10-Aug-2014 |
tls |
branches: 1.22.4; Merge tls-earlyentropy branch into HEAD.
|
Revision tags: yamt-pagecache-base9 tls-earlyentropy-base riastradh-xf86-video-intel-2-7-1-pre-2-21-15 rmind-smpnet-nbase rmind-smpnet-base
|
#
1.21 |
|
29-Mar-2014 |
christos |
branches: 1.21.2; make pci_intr_string and eisa_intr_string take a buffer and a length instead of relying in local static storage.
|
Revision tags: riastradh-drm2-base3
|
#
1.20 |
|
13-Sep-2013 |
martin |
Remove unused variables
|
Revision tags: riastradh-drm2-base2 riastradh-drm2-base1 riastradh-drm2-base
|
#
1.19 |
|
30-Mar-2013 |
christos |
branches: 1.19.4; remove trailing whitespace
|
Revision tags: agc-symver-base yamt-pagecache-base8 yamt-pagecache-base7 yamt-pagecache-base6
|
#
1.18 |
|
22-Jul-2012 |
matt |
branches: 1.18.2; Fix mii_statchg to take a 'struct ifnet *' instead of device_t. This fixes problem with a common MDIO bus used for multiple interfaces. Some drivers converted to CFATTACL_DECL_NEW.
|
Revision tags: netbsd-6-0-6-RELEASE netbsd-6-1-5-RELEASE netbsd-6-1-4-RELEASE netbsd-6-0-5-RELEASE netbsd-6-1-3-RELEASE netbsd-6-0-4-RELEASE netbsd-6-1-2-RELEASE netbsd-6-0-3-RELEASE netbsd-6-1-1-RELEASE netbsd-6-0-2-RELEASE netbsd-6-1-RELEASE netbsd-6-1-RC4 netbsd-6-1-RC3 netbsd-6-1-RC2 netbsd-6-1-RC1 netbsd-6-0-1-RELEASE matt-nb6-plus-nbase netbsd-6-0-RELEASE netbsd-6-0-RC2 matt-nb6-plus-base netbsd-6-0-RC1 jmcneill-usbmp-base10 yamt-pagecache-base5 jmcneill-usbmp-base9 yamt-pagecache-base4 jmcneill-usbmp-base8 jmcneill-usbmp-base7 jmcneill-usbmp-base6 jmcneill-usbmp-base5 jmcneill-usbmp-base4 jmcneill-usbmp-base3 jmcneill-usbmp-base2 netbsd-6-base
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#
1.17 |
|
03-Feb-2012 |
martin |
Add missing <sys/rnd.h> include, ack: jdc@
|
#
1.16 |
|
02-Feb-2012 |
tls |
Entropy-pool implementation move and cleanup.
1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev.
2) Remove use of NRND as test for presence of entropy-pool code throughout source tree.
3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit.
4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources.
5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each.
ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
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#
1.15 |
|
30-Jan-2012 |
drochner |
Use pci_aprint_devinfo(9) instead of pci_devinfo+aprint_{normal,naive} where it looks straightforward, and pci_aprint_devinfo_fancy in a few others where drivers want to supply their own device names instead of the pcidevs generated one. More complicated cases, where names are composed at runtime, are left alone for now. It certainly makes sense to simplify the drivers here rather than inventing a catch-all API. This should serve as as example for new drivers, and also ensure consistent output in the AB_QUIET ("boot -q") case. Also, it avoids excessive stack usage where drivers attach child devices because the buffer for the device name is not kept on the local stack anymore.
|
Revision tags: jmcneill-usbmp-pre-base2 jmcneill-usbmp-base jmcneill-audiomp3-base yamt-pagecache-base3 yamt-pagecache-base2 yamt-pagecache-base
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#
1.14 |
|
29-Aug-2011 |
jmcneill |
branches: 1.14.2; 1.14.6; have pci register itself as a module, and make PCI driver modules depend on it
|
Revision tags: rmind-uvmplock-nbase cherry-xenmp-base bouyer-quota2-nbase bouyer-quota2-base jruoho-x86intr-base rmind-uvmplock-base
|
#
1.13 |
|
07-Jan-2011 |
jmcneill |
support building cas(4) as a module
|
Revision tags: matt-mips64-premerge-20101231
|
#
1.12 |
|
13-Nov-2010 |
uebayasi |
Don't pull in the whole uvm(9) API to access only PAGE_SIZE and some other constants. These are provided by sys/param.h now.
|
Revision tags: uebayasi-xip-base4 uebayasi-xip-base3 yamt-nfs-mp-base11 uebayasi-xip-base2 yamt-nfs-mp-base10
|
#
1.11 |
|
14-Jul-2010 |
jnemeth |
When searching PROM data to get a MAC address, search for National Semiconductor Saturn data as well as Sun Cassini data.
|
#
1.10 |
|
14-Jul-2010 |
jnemeth |
Don't leak kernel stack data when an enaddr can't be found.
|
#
1.9 |
|
17-Jun-2010 |
mrg |
disable interrupts when resetting the device.
|
Revision tags: uebayasi-xip-base1
|
#
1.8 |
|
05-Apr-2010 |
joerg |
Push the bpf_ops usage back into bpf.h. Push the common ifp->if_bpf check into the inline functions as well the fourth argument for bpf_attach.
|
#
1.7 |
|
11-Mar-2010 |
mrg |
branches: 1.7.2; 1.7.4; various aprint_* fixes.
|
Revision tags: yamt-nfs-mp-base9
|
#
1.6 |
|
24-Feb-2010 |
dyoung |
A pointer typedef entails trading too much flexibility to declare const and non-const types, and the kernel uses both const and non-const PMF qualifiers and device suspensors, so change the pmf_qual_t and device_suspensor_t typedefs from "pointers to const" to non-pointer, non-const types.
|
Revision tags: uebayasi-xip-base
|
#
1.5 |
|
22-Jan-2010 |
jdc |
branches: 1.5.2; Remove port-specific code for determining MAC address, and use device properties instead (c.f. gem(4) and hme(4)).
|
#
1.4 |
|
19-Jan-2010 |
pooka |
Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized.
Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here.
Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
|
#
1.3 |
|
17-Jan-2010 |
jdc |
Mask out (disable) cas interrupts on detach and suspend. (Re-)enable interrupts on resume.
|
#
1.2 |
|
09-Jan-2010 |
martin |
adapt to recent pmf changes
|
#
1.1 |
|
07-Jan-2010 |
jdc |
Driver for Sun Cassini/Cassini+ (GigaSwift) Ethernet (also known as National Semiconductor Saturn). Based on the OpenBSD driver written by Mark Kettenis: detach support added MAC address lookup modified (only tested on sparc64)
Tested on single GigaSwift (UTP and MMF) and quad GigaSwift PCI cards.
|
#
1.39 |
|
04-Feb-2020 |
thorpej |
Use ifmedia_fini().
|
#
1.38 |
|
30-Jan-2020 |
thorpej |
Adopt <net/if_stats.h>.
|
Revision tags: ad-namecache-base2 ad-namecache-base1 ad-namecache-base
|
#
1.37 |
|
26-Dec-2019 |
msaitoh |
Fix a bug that the driver sometimes incorrectly attach gentbi(4) instead of gphyter(4) on non-fiber device.
Tested with Sun Quad GigaSwift Ethernet UTP (QGE) (part no. 501-6522) on amd64. On this environment, the problem frequently had occurred. I also tested with other 4 cas(4) variants.
|
#
1.36 |
|
21-Nov-2019 |
msaitoh |
Fix a bug that IFF_ALLMULTI is almost always set.
OpenBSD's ac_multirangecnt is not NetBSD's ec_multicnt.
|
Revision tags: phil-wifi-20191119 netbsd-9-base phil-wifi-20190609
|
#
1.35 |
|
28-May-2019 |
msaitoh |
branches: 1.35.2; Use ETHER_LOCK()/ETHER_UNLOCK() for all ethernet drivers to protect ec_multi*.
|
#
1.34 |
|
23-May-2019 |
msaitoh |
Whitespace fix (mainly tabify).
|
#
1.33 |
|
23-May-2019 |
msaitoh |
-No functional change: - KNF - u_int*_t -> uint*_t.
|
Revision tags: isaki-audio2-base
|
#
1.32 |
|
06-Feb-2019 |
msaitoh |
Fix a bug that all ports' MAC address become the last port's address on Non-OF environment.
The Saturn multi port card has only one VPD ROM and all ports share it. If the card has four port, it has four "local-mac-address" entries. Before this commit, the code keep the last one and use it for all ports. The Saturn four port card has three bridge.
e.g.
|
#
1.31 |
|
05-Feb-2019 |
msaitoh |
Remove very old IFF_NOTRAILERS flag.
|
Revision tags: pgoyette-compat-20190127
|
#
1.30 |
|
22-Jan-2019 |
msaitoh |
Change MII PHY read/write API from:
int (*mii_readreg_t)(device_t, int, int); void (*mii_writereg_t)(device_t, int, int, int); to:
int (*mii_readreg_t)(device_t, int, int, uint16_t *); int (*mii_writereg_t)(device_t, int, int, uint16_t);
Now we can test if a read/write operation failed or not by the return value.
In 802.3 spec says that the PHY shall not respond to read/write transaction to the unimplemented register(22.2.4.3). Detecting timeout can be used to check whether a register is implemented or not (if the register conforms to the spec). ukphy(4) can be used this for MII_MMDACR and MII_MMDAADR.
Note that I noticed that the following code do infinite loop in the read/wirte function. If it accesses unimplemented PHY register, it will hang. It should be fixed:
arm/at91/at91emac.c arm/ep93xx/epe.c arm/omap/omapl1x_emac.c mips/ralink/ralink_eth.c arch/powerpc/booke/dev/pq3etsec.c(read) dev/cadence/if_cemac.c <- hkenken dev/ic/lan9118.c
Tested with the following device:
axe+ukphy axe+rgephy axen+rgephy (tested by Andrius V) wm+atphy wm+ukphy wm+igphy wm+ihphy wm+makphy sk+makphy sk+brgphy sk+gentbi msk+makphy sip+icsphy sip+ukphy re+rgephy bge+brgphy bnx+brgphy gsip+gphyter rtk+rlphy fxp+inphy (tested by Andrius V) tlp+acphy ex+exphy epic+qsphy vge+ciphy (tested by Andrius V) vr+ukphy (tested by Andrius V) vte+ukphy (tested by Andrius V)
Not tested (MAC): arm:at91emac arm:cemac arm:epe arm:geminigmac arm:enet arm:cpsw arm:emac(omac) arm:emac(sunxi) arm:npe evbppc:temac macppc:bm macppc:gm mips:aumac mips:ae mips:cnmac mips:reth mips:sbmac playstation2:smap powerpc:tsec powerpc:emac(ibm4xx) sgimips:mec sparc:be sf ne(ax88190, dl10019) awge ep gem hme smsh mtd sm age alc ale bce cas et jme lii nfe pcn ste stge tl xi aue mue smsc udav url
Not tested (PHY): amhphy bmtphy dmphy etphy glxtphy ikphy iophy lxtphy nsphyter pnaphy rdcphy sqphy tlphy tqphy urlphy
|
Revision tags: pgoyette-compat-20190118 pgoyette-compat-1226
|
#
1.29 |
|
09-Dec-2018 |
jdolecek |
use pci_intr_establish_xname() everywhere
|
Revision tags: pgoyette-compat-1126
|
#
1.28 |
|
15-Nov-2018 |
maxv |
Remove the 'copy' argument from m_devget(), unused. While here rename off0->off.
|
Revision tags: pgoyette-compat-1020 pgoyette-compat-0930 pgoyette-compat-0906 jdolecek-ncqfixes-base pgoyette-compat-0728 phil-wifi-base
|
#
1.27 |
|
26-Jun-2018 |
msaitoh |
branches: 1.27.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD.
This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
|
Revision tags: netbsd-8-1-RELEASE netbsd-8-1-RC1 netbsd-8-0-RELEASE pgoyette-compat-0625 netbsd-8-0-RC2 pgoyette-compat-0521 pgoyette-compat-0502 pgoyette-compat-0422 netbsd-8-0-RC1 pgoyette-compat-0415 pgoyette-compat-0407 pgoyette-compat-0330 pgoyette-compat-0322 pgoyette-compat-0315 pgoyette-compat-base tls-maxphys-base-20171202 matt-nb8-mediatek-base nick-nhusb-base-20170825 perseant-stdc-iso10646-base netbsd-8-base prg-localcount2-base3 prg-localcount2-base2 prg-localcount2-base1 prg-localcount2-base pgoyette-localcount-20170426 bouyer-socketcan-base1 jdolecek-ncq-base pgoyette-localcount-20170320 nick-nhusb-base-20170204 bouyer-socketcan-base pgoyette-localcount-20170107
|
#
1.26 |
|
15-Dec-2016 |
ozaki-r |
branches: 1.26.8; 1.26.14; Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input
The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf
Proposed on tech-kern and tech-net
|
#
1.25 |
|
08-Dec-2016 |
ozaki-r |
Apply deferred if_start framework
if_schedule_deferred_start checks if the if_snd queue contains packets, so drivers don't need to check it by themselves.
|
Revision tags: nick-nhusb-base-20161204 pgoyette-localcount-20161104 nick-nhusb-base-20161004 localcount-20160914 pgoyette-localcount-20160806 pgoyette-localcount-20160726 pgoyette-localcount-base nick-nhusb-base-20160907 nick-nhusb-base-20160529 nick-nhusb-base-20160422 nick-nhusb-base-20160319
|
#
1.24 |
|
09-Feb-2016 |
ozaki-r |
branches: 1.24.2; Introduce softint-based if_input
This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt.
This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing.
To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation.
Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html
Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
|
Revision tags: nick-nhusb-base-20151226 nick-nhusb-base-20150921 nick-nhusb-base-20150606
|
#
1.23 |
|
13-Apr-2015 |
riastradh |
Convert sys/dev to use <sys/rndsource.h>.
|
Revision tags: netbsd-7-2-RELEASE netbsd-7-1-2-RELEASE netbsd-7-1-1-RELEASE netbsd-7-1-RELEASE netbsd-7-1-RC2 netbsd-7-nhusb-base-20170116 netbsd-7-1-RC1 netbsd-7-0-2-RELEASE netbsd-7-nhusb-base netbsd-7-0-1-RELEASE netbsd-7-0-RELEASE netbsd-7-0-RC3 netbsd-7-0-RC2 netbsd-7-0-RC1 nick-nhusb-base-20150406 nick-nhusb-base netbsd-7-base tls-maxphys-base
|
#
1.22 |
|
10-Aug-2014 |
tls |
branches: 1.22.4; Merge tls-earlyentropy branch into HEAD.
|
Revision tags: yamt-pagecache-base9 tls-earlyentropy-base riastradh-xf86-video-intel-2-7-1-pre-2-21-15 rmind-smpnet-nbase rmind-smpnet-base
|
#
1.21 |
|
29-Mar-2014 |
christos |
branches: 1.21.2; make pci_intr_string and eisa_intr_string take a buffer and a length instead of relying in local static storage.
|
Revision tags: riastradh-drm2-base3
|
#
1.20 |
|
13-Sep-2013 |
martin |
Remove unused variables
|
Revision tags: riastradh-drm2-base2 riastradh-drm2-base1 riastradh-drm2-base
|
#
1.19 |
|
30-Mar-2013 |
christos |
branches: 1.19.4; remove trailing whitespace
|
Revision tags: agc-symver-base yamt-pagecache-base8 yamt-pagecache-base7 yamt-pagecache-base6
|
#
1.18 |
|
22-Jul-2012 |
matt |
branches: 1.18.2; Fix mii_statchg to take a 'struct ifnet *' instead of device_t. This fixes problem with a common MDIO bus used for multiple interfaces. Some drivers converted to CFATTACL_DECL_NEW.
|
Revision tags: netbsd-6-0-6-RELEASE netbsd-6-1-5-RELEASE netbsd-6-1-4-RELEASE netbsd-6-0-5-RELEASE netbsd-6-1-3-RELEASE netbsd-6-0-4-RELEASE netbsd-6-1-2-RELEASE netbsd-6-0-3-RELEASE netbsd-6-1-1-RELEASE netbsd-6-0-2-RELEASE netbsd-6-1-RELEASE netbsd-6-1-RC4 netbsd-6-1-RC3 netbsd-6-1-RC2 netbsd-6-1-RC1 netbsd-6-0-1-RELEASE matt-nb6-plus-nbase netbsd-6-0-RELEASE netbsd-6-0-RC2 matt-nb6-plus-base netbsd-6-0-RC1 jmcneill-usbmp-base10 yamt-pagecache-base5 jmcneill-usbmp-base9 yamt-pagecache-base4 jmcneill-usbmp-base8 jmcneill-usbmp-base7 jmcneill-usbmp-base6 jmcneill-usbmp-base5 jmcneill-usbmp-base4 jmcneill-usbmp-base3 jmcneill-usbmp-base2 netbsd-6-base
|
#
1.17 |
|
03-Feb-2012 |
martin |
Add missing <sys/rnd.h> include, ack: jdc@
|
#
1.16 |
|
02-Feb-2012 |
tls |
Entropy-pool implementation move and cleanup.
1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev.
2) Remove use of NRND as test for presence of entropy-pool code throughout source tree.
3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit.
4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources.
5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each.
ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
|
#
1.15 |
|
30-Jan-2012 |
drochner |
Use pci_aprint_devinfo(9) instead of pci_devinfo+aprint_{normal,naive} where it looks straightforward, and pci_aprint_devinfo_fancy in a few others where drivers want to supply their own device names instead of the pcidevs generated one. More complicated cases, where names are composed at runtime, are left alone for now. It certainly makes sense to simplify the drivers here rather than inventing a catch-all API. This should serve as as example for new drivers, and also ensure consistent output in the AB_QUIET ("boot -q") case. Also, it avoids excessive stack usage where drivers attach child devices because the buffer for the device name is not kept on the local stack anymore.
|
Revision tags: jmcneill-usbmp-pre-base2 jmcneill-usbmp-base jmcneill-audiomp3-base yamt-pagecache-base3 yamt-pagecache-base2 yamt-pagecache-base
|
#
1.14 |
|
29-Aug-2011 |
jmcneill |
branches: 1.14.2; 1.14.6; have pci register itself as a module, and make PCI driver modules depend on it
|
Revision tags: rmind-uvmplock-nbase cherry-xenmp-base bouyer-quota2-nbase bouyer-quota2-base jruoho-x86intr-base rmind-uvmplock-base
|
#
1.13 |
|
07-Jan-2011 |
jmcneill |
support building cas(4) as a module
|
Revision tags: matt-mips64-premerge-20101231
|
#
1.12 |
|
13-Nov-2010 |
uebayasi |
Don't pull in the whole uvm(9) API to access only PAGE_SIZE and some other constants. These are provided by sys/param.h now.
|
Revision tags: uebayasi-xip-base4 uebayasi-xip-base3 yamt-nfs-mp-base11 uebayasi-xip-base2 yamt-nfs-mp-base10
|
#
1.11 |
|
14-Jul-2010 |
jnemeth |
When searching PROM data to get a MAC address, search for National Semiconductor Saturn data as well as Sun Cassini data.
|
#
1.10 |
|
14-Jul-2010 |
jnemeth |
Don't leak kernel stack data when an enaddr can't be found.
|
#
1.9 |
|
17-Jun-2010 |
mrg |
disable interrupts when resetting the device.
|
Revision tags: uebayasi-xip-base1
|
#
1.8 |
|
05-Apr-2010 |
joerg |
Push the bpf_ops usage back into bpf.h. Push the common ifp->if_bpf check into the inline functions as well the fourth argument for bpf_attach.
|
#
1.7 |
|
11-Mar-2010 |
mrg |
branches: 1.7.2; 1.7.4; various aprint_* fixes.
|
Revision tags: yamt-nfs-mp-base9
|
#
1.6 |
|
24-Feb-2010 |
dyoung |
A pointer typedef entails trading too much flexibility to declare const and non-const types, and the kernel uses both const and non-const PMF qualifiers and device suspensors, so change the pmf_qual_t and device_suspensor_t typedefs from "pointers to const" to non-pointer, non-const types.
|
Revision tags: uebayasi-xip-base
|
#
1.5 |
|
22-Jan-2010 |
jdc |
branches: 1.5.2; Remove port-specific code for determining MAC address, and use device properties instead (c.f. gem(4) and hme(4)).
|
#
1.4 |
|
19-Jan-2010 |
pooka |
Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized.
Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here.
Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
|
#
1.3 |
|
17-Jan-2010 |
jdc |
Mask out (disable) cas interrupts on detach and suspend. (Re-)enable interrupts on resume.
|
#
1.2 |
|
09-Jan-2010 |
martin |
adapt to recent pmf changes
|
#
1.1 |
|
07-Jan-2010 |
jdc |
Driver for Sun Cassini/Cassini+ (GigaSwift) Ethernet (also known as National Semiconductor Saturn). Based on the OpenBSD driver written by Mark Kettenis: detach support added MAC address lookup modified (only tested on sparc64)
Tested on single GigaSwift (UTP and MMF) and quad GigaSwift PCI cards.
|
#
1.38 |
|
30-Jan-2020 |
thorpej |
Adopt <net/if_stats.h>.
|
Revision tags: ad-namecache-base2 ad-namecache-base1 ad-namecache-base
|
#
1.37 |
|
26-Dec-2019 |
msaitoh |
Fix a bug that the driver sometimes incorrectly attach gentbi(4) instead of gphyter(4) on non-fiber device.
Tested with Sun Quad GigaSwift Ethernet UTP (QGE) (part no. 501-6522) on amd64. On this environment, the problem frequently had occurred. I also tested with other 4 cas(4) variants.
|
#
1.36 |
|
21-Nov-2019 |
msaitoh |
Fix a bug that IFF_ALLMULTI is almost always set.
OpenBSD's ac_multirangecnt is not NetBSD's ec_multicnt.
|
Revision tags: phil-wifi-20191119 netbsd-9-base phil-wifi-20190609
|
#
1.35 |
|
28-May-2019 |
msaitoh |
branches: 1.35.2; Use ETHER_LOCK()/ETHER_UNLOCK() for all ethernet drivers to protect ec_multi*.
|
#
1.34 |
|
23-May-2019 |
msaitoh |
Whitespace fix (mainly tabify).
|
#
1.33 |
|
23-May-2019 |
msaitoh |
-No functional change: - KNF - u_int*_t -> uint*_t.
|
Revision tags: isaki-audio2-base
|
#
1.32 |
|
06-Feb-2019 |
msaitoh |
Fix a bug that all ports' MAC address become the last port's address on Non-OF environment.
The Saturn multi port card has only one VPD ROM and all ports share it. If the card has four port, it has four "local-mac-address" entries. Before this commit, the code keep the last one and use it for all ports. The Saturn four port card has three bridge.
e.g.
|
#
1.31 |
|
05-Feb-2019 |
msaitoh |
Remove very old IFF_NOTRAILERS flag.
|
Revision tags: pgoyette-compat-20190127
|
#
1.30 |
|
22-Jan-2019 |
msaitoh |
Change MII PHY read/write API from:
int (*mii_readreg_t)(device_t, int, int); void (*mii_writereg_t)(device_t, int, int, int); to:
int (*mii_readreg_t)(device_t, int, int, uint16_t *); int (*mii_writereg_t)(device_t, int, int, uint16_t);
Now we can test if a read/write operation failed or not by the return value.
In 802.3 spec says that the PHY shall not respond to read/write transaction to the unimplemented register(22.2.4.3). Detecting timeout can be used to check whether a register is implemented or not (if the register conforms to the spec). ukphy(4) can be used this for MII_MMDACR and MII_MMDAADR.
Note that I noticed that the following code do infinite loop in the read/wirte function. If it accesses unimplemented PHY register, it will hang. It should be fixed:
arm/at91/at91emac.c arm/ep93xx/epe.c arm/omap/omapl1x_emac.c mips/ralink/ralink_eth.c arch/powerpc/booke/dev/pq3etsec.c(read) dev/cadence/if_cemac.c <- hkenken dev/ic/lan9118.c
Tested with the following device:
axe+ukphy axe+rgephy axen+rgephy (tested by Andrius V) wm+atphy wm+ukphy wm+igphy wm+ihphy wm+makphy sk+makphy sk+brgphy sk+gentbi msk+makphy sip+icsphy sip+ukphy re+rgephy bge+brgphy bnx+brgphy gsip+gphyter rtk+rlphy fxp+inphy (tested by Andrius V) tlp+acphy ex+exphy epic+qsphy vge+ciphy (tested by Andrius V) vr+ukphy (tested by Andrius V) vte+ukphy (tested by Andrius V)
Not tested (MAC): arm:at91emac arm:cemac arm:epe arm:geminigmac arm:enet arm:cpsw arm:emac(omac) arm:emac(sunxi) arm:npe evbppc:temac macppc:bm macppc:gm mips:aumac mips:ae mips:cnmac mips:reth mips:sbmac playstation2:smap powerpc:tsec powerpc:emac(ibm4xx) sgimips:mec sparc:be sf ne(ax88190, dl10019) awge ep gem hme smsh mtd sm age alc ale bce cas et jme lii nfe pcn ste stge tl xi aue mue smsc udav url
Not tested (PHY): amhphy bmtphy dmphy etphy glxtphy ikphy iophy lxtphy nsphyter pnaphy rdcphy sqphy tlphy tqphy urlphy
|
Revision tags: pgoyette-compat-20190118 pgoyette-compat-1226
|
#
1.29 |
|
09-Dec-2018 |
jdolecek |
use pci_intr_establish_xname() everywhere
|
Revision tags: pgoyette-compat-1126
|
#
1.28 |
|
15-Nov-2018 |
maxv |
Remove the 'copy' argument from m_devget(), unused. While here rename off0->off.
|
Revision tags: pgoyette-compat-1020 pgoyette-compat-0930 pgoyette-compat-0906 jdolecek-ncqfixes-base pgoyette-compat-0728 phil-wifi-base
|
#
1.27 |
|
26-Jun-2018 |
msaitoh |
branches: 1.27.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD.
This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
|
Revision tags: netbsd-8-1-RELEASE netbsd-8-1-RC1 netbsd-8-0-RELEASE pgoyette-compat-0625 netbsd-8-0-RC2 pgoyette-compat-0521 pgoyette-compat-0502 pgoyette-compat-0422 netbsd-8-0-RC1 pgoyette-compat-0415 pgoyette-compat-0407 pgoyette-compat-0330 pgoyette-compat-0322 pgoyette-compat-0315 pgoyette-compat-base tls-maxphys-base-20171202 matt-nb8-mediatek-base nick-nhusb-base-20170825 perseant-stdc-iso10646-base netbsd-8-base prg-localcount2-base3 prg-localcount2-base2 prg-localcount2-base1 prg-localcount2-base pgoyette-localcount-20170426 bouyer-socketcan-base1 jdolecek-ncq-base pgoyette-localcount-20170320 nick-nhusb-base-20170204 bouyer-socketcan-base pgoyette-localcount-20170107
|
#
1.26 |
|
15-Dec-2016 |
ozaki-r |
branches: 1.26.8; 1.26.14; Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input
The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf
Proposed on tech-kern and tech-net
|
#
1.25 |
|
08-Dec-2016 |
ozaki-r |
Apply deferred if_start framework
if_schedule_deferred_start checks if the if_snd queue contains packets, so drivers don't need to check it by themselves.
|
Revision tags: nick-nhusb-base-20161204 pgoyette-localcount-20161104 nick-nhusb-base-20161004 localcount-20160914 pgoyette-localcount-20160806 pgoyette-localcount-20160726 pgoyette-localcount-base nick-nhusb-base-20160907 nick-nhusb-base-20160529 nick-nhusb-base-20160422 nick-nhusb-base-20160319
|
#
1.24 |
|
09-Feb-2016 |
ozaki-r |
branches: 1.24.2; Introduce softint-based if_input
This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt.
This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing.
To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation.
Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html
Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
|
Revision tags: nick-nhusb-base-20151226 nick-nhusb-base-20150921 nick-nhusb-base-20150606
|
#
1.23 |
|
13-Apr-2015 |
riastradh |
Convert sys/dev to use <sys/rndsource.h>.
|
Revision tags: netbsd-7-2-RELEASE netbsd-7-1-2-RELEASE netbsd-7-1-1-RELEASE netbsd-7-1-RELEASE netbsd-7-1-RC2 netbsd-7-nhusb-base-20170116 netbsd-7-1-RC1 netbsd-7-0-2-RELEASE netbsd-7-nhusb-base netbsd-7-0-1-RELEASE netbsd-7-0-RELEASE netbsd-7-0-RC3 netbsd-7-0-RC2 netbsd-7-0-RC1 nick-nhusb-base-20150406 nick-nhusb-base netbsd-7-base tls-maxphys-base
|
#
1.22 |
|
10-Aug-2014 |
tls |
branches: 1.22.4; Merge tls-earlyentropy branch into HEAD.
|
Revision tags: yamt-pagecache-base9 tls-earlyentropy-base riastradh-xf86-video-intel-2-7-1-pre-2-21-15 rmind-smpnet-nbase rmind-smpnet-base
|
#
1.21 |
|
29-Mar-2014 |
christos |
branches: 1.21.2; make pci_intr_string and eisa_intr_string take a buffer and a length instead of relying in local static storage.
|
Revision tags: riastradh-drm2-base3
|
#
1.20 |
|
13-Sep-2013 |
martin |
Remove unused variables
|
Revision tags: riastradh-drm2-base2 riastradh-drm2-base1 riastradh-drm2-base
|
#
1.19 |
|
30-Mar-2013 |
christos |
branches: 1.19.4; remove trailing whitespace
|
Revision tags: agc-symver-base yamt-pagecache-base8 yamt-pagecache-base7 yamt-pagecache-base6
|
#
1.18 |
|
22-Jul-2012 |
matt |
branches: 1.18.2; Fix mii_statchg to take a 'struct ifnet *' instead of device_t. This fixes problem with a common MDIO bus used for multiple interfaces. Some drivers converted to CFATTACL_DECL_NEW.
|
Revision tags: netbsd-6-0-6-RELEASE netbsd-6-1-5-RELEASE netbsd-6-1-4-RELEASE netbsd-6-0-5-RELEASE netbsd-6-1-3-RELEASE netbsd-6-0-4-RELEASE netbsd-6-1-2-RELEASE netbsd-6-0-3-RELEASE netbsd-6-1-1-RELEASE netbsd-6-0-2-RELEASE netbsd-6-1-RELEASE netbsd-6-1-RC4 netbsd-6-1-RC3 netbsd-6-1-RC2 netbsd-6-1-RC1 netbsd-6-0-1-RELEASE matt-nb6-plus-nbase netbsd-6-0-RELEASE netbsd-6-0-RC2 matt-nb6-plus-base netbsd-6-0-RC1 jmcneill-usbmp-base10 yamt-pagecache-base5 jmcneill-usbmp-base9 yamt-pagecache-base4 jmcneill-usbmp-base8 jmcneill-usbmp-base7 jmcneill-usbmp-base6 jmcneill-usbmp-base5 jmcneill-usbmp-base4 jmcneill-usbmp-base3 jmcneill-usbmp-base2 netbsd-6-base
|
#
1.17 |
|
03-Feb-2012 |
martin |
Add missing <sys/rnd.h> include, ack: jdc@
|
#
1.16 |
|
02-Feb-2012 |
tls |
Entropy-pool implementation move and cleanup.
1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev.
2) Remove use of NRND as test for presence of entropy-pool code throughout source tree.
3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit.
4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources.
5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each.
ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
|
#
1.15 |
|
30-Jan-2012 |
drochner |
Use pci_aprint_devinfo(9) instead of pci_devinfo+aprint_{normal,naive} where it looks straightforward, and pci_aprint_devinfo_fancy in a few others where drivers want to supply their own device names instead of the pcidevs generated one. More complicated cases, where names are composed at runtime, are left alone for now. It certainly makes sense to simplify the drivers here rather than inventing a catch-all API. This should serve as as example for new drivers, and also ensure consistent output in the AB_QUIET ("boot -q") case. Also, it avoids excessive stack usage where drivers attach child devices because the buffer for the device name is not kept on the local stack anymore.
|
Revision tags: jmcneill-usbmp-pre-base2 jmcneill-usbmp-base jmcneill-audiomp3-base yamt-pagecache-base3 yamt-pagecache-base2 yamt-pagecache-base
|
#
1.14 |
|
29-Aug-2011 |
jmcneill |
branches: 1.14.2; 1.14.6; have pci register itself as a module, and make PCI driver modules depend on it
|
Revision tags: rmind-uvmplock-nbase cherry-xenmp-base bouyer-quota2-nbase bouyer-quota2-base jruoho-x86intr-base rmind-uvmplock-base
|
#
1.13 |
|
07-Jan-2011 |
jmcneill |
support building cas(4) as a module
|
Revision tags: matt-mips64-premerge-20101231
|
#
1.12 |
|
13-Nov-2010 |
uebayasi |
Don't pull in the whole uvm(9) API to access only PAGE_SIZE and some other constants. These are provided by sys/param.h now.
|
Revision tags: uebayasi-xip-base4 uebayasi-xip-base3 yamt-nfs-mp-base11 uebayasi-xip-base2 yamt-nfs-mp-base10
|
#
1.11 |
|
14-Jul-2010 |
jnemeth |
When searching PROM data to get a MAC address, search for National Semiconductor Saturn data as well as Sun Cassini data.
|
#
1.10 |
|
14-Jul-2010 |
jnemeth |
Don't leak kernel stack data when an enaddr can't be found.
|
#
1.9 |
|
17-Jun-2010 |
mrg |
disable interrupts when resetting the device.
|
Revision tags: uebayasi-xip-base1
|
#
1.8 |
|
05-Apr-2010 |
joerg |
Push the bpf_ops usage back into bpf.h. Push the common ifp->if_bpf check into the inline functions as well the fourth argument for bpf_attach.
|
#
1.7 |
|
11-Mar-2010 |
mrg |
branches: 1.7.2; 1.7.4; various aprint_* fixes.
|
Revision tags: yamt-nfs-mp-base9
|
#
1.6 |
|
24-Feb-2010 |
dyoung |
A pointer typedef entails trading too much flexibility to declare const and non-const types, and the kernel uses both const and non-const PMF qualifiers and device suspensors, so change the pmf_qual_t and device_suspensor_t typedefs from "pointers to const" to non-pointer, non-const types.
|
Revision tags: uebayasi-xip-base
|
#
1.5 |
|
22-Jan-2010 |
jdc |
branches: 1.5.2; Remove port-specific code for determining MAC address, and use device properties instead (c.f. gem(4) and hme(4)).
|
#
1.4 |
|
19-Jan-2010 |
pooka |
Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized.
Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here.
Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
|
#
1.3 |
|
17-Jan-2010 |
jdc |
Mask out (disable) cas interrupts on detach and suspend. (Re-)enable interrupts on resume.
|
#
1.2 |
|
09-Jan-2010 |
martin |
adapt to recent pmf changes
|
#
1.1 |
|
07-Jan-2010 |
jdc |
Driver for Sun Cassini/Cassini+ (GigaSwift) Ethernet (also known as National Semiconductor Saturn). Based on the OpenBSD driver written by Mark Kettenis: detach support added MAC address lookup modified (only tested on sparc64)
Tested on single GigaSwift (UTP and MMF) and quad GigaSwift PCI cards.
|
#
1.37 |
|
26-Dec-2019 |
msaitoh |
Fix a bug that the driver sometimes incorrectly attach gentbi(4) instead of gphyter(4) on non-fiber device.
Tested with Sun Quad GigaSwift Ethernet UTP (QGE) (part no. 501-6522) on amd64. On this environment, the problem frequently had occurred. I also tested with other 4 cas(4) variants.
|
#
1.36 |
|
21-Nov-2019 |
msaitoh |
Fix a bug that IFF_ALLMULTI is almost always set.
OpenBSD's ac_multirangecnt is not NetBSD's ec_multicnt.
|
Revision tags: phil-wifi-20191119 netbsd-9-base phil-wifi-20190609
|
#
1.35 |
|
28-May-2019 |
msaitoh |
branches: 1.35.2; Use ETHER_LOCK()/ETHER_UNLOCK() for all ethernet drivers to protect ec_multi*.
|
#
1.34 |
|
23-May-2019 |
msaitoh |
Whitespace fix (mainly tabify).
|
#
1.33 |
|
23-May-2019 |
msaitoh |
-No functional change: - KNF - u_int*_t -> uint*_t.
|
Revision tags: isaki-audio2-base
|
#
1.32 |
|
06-Feb-2019 |
msaitoh |
Fix a bug that all ports' MAC address become the last port's address on Non-OF environment.
The Saturn multi port card has only one VPD ROM and all ports share it. If the card has four port, it has four "local-mac-address" entries. Before this commit, the code keep the last one and use it for all ports. The Saturn four port card has three bridge.
e.g.
|
#
1.31 |
|
05-Feb-2019 |
msaitoh |
Remove very old IFF_NOTRAILERS flag.
|
Revision tags: pgoyette-compat-20190127
|
#
1.30 |
|
22-Jan-2019 |
msaitoh |
Change MII PHY read/write API from:
int (*mii_readreg_t)(device_t, int, int); void (*mii_writereg_t)(device_t, int, int, int); to:
int (*mii_readreg_t)(device_t, int, int, uint16_t *); int (*mii_writereg_t)(device_t, int, int, uint16_t);
Now we can test if a read/write operation failed or not by the return value.
In 802.3 spec says that the PHY shall not respond to read/write transaction to the unimplemented register(22.2.4.3). Detecting timeout can be used to check whether a register is implemented or not (if the register conforms to the spec). ukphy(4) can be used this for MII_MMDACR and MII_MMDAADR.
Note that I noticed that the following code do infinite loop in the read/wirte function. If it accesses unimplemented PHY register, it will hang. It should be fixed:
arm/at91/at91emac.c arm/ep93xx/epe.c arm/omap/omapl1x_emac.c mips/ralink/ralink_eth.c arch/powerpc/booke/dev/pq3etsec.c(read) dev/cadence/if_cemac.c <- hkenken dev/ic/lan9118.c
Tested with the following device:
axe+ukphy axe+rgephy axen+rgephy (tested by Andrius V) wm+atphy wm+ukphy wm+igphy wm+ihphy wm+makphy sk+makphy sk+brgphy sk+gentbi msk+makphy sip+icsphy sip+ukphy re+rgephy bge+brgphy bnx+brgphy gsip+gphyter rtk+rlphy fxp+inphy (tested by Andrius V) tlp+acphy ex+exphy epic+qsphy vge+ciphy (tested by Andrius V) vr+ukphy (tested by Andrius V) vte+ukphy (tested by Andrius V)
Not tested (MAC): arm:at91emac arm:cemac arm:epe arm:geminigmac arm:enet arm:cpsw arm:emac(omac) arm:emac(sunxi) arm:npe evbppc:temac macppc:bm macppc:gm mips:aumac mips:ae mips:cnmac mips:reth mips:sbmac playstation2:smap powerpc:tsec powerpc:emac(ibm4xx) sgimips:mec sparc:be sf ne(ax88190, dl10019) awge ep gem hme smsh mtd sm age alc ale bce cas et jme lii nfe pcn ste stge tl xi aue mue smsc udav url
Not tested (PHY): amhphy bmtphy dmphy etphy glxtphy ikphy iophy lxtphy nsphyter pnaphy rdcphy sqphy tlphy tqphy urlphy
|
Revision tags: pgoyette-compat-20190118 pgoyette-compat-1226
|
#
1.29 |
|
09-Dec-2018 |
jdolecek |
use pci_intr_establish_xname() everywhere
|
Revision tags: pgoyette-compat-1126
|
#
1.28 |
|
15-Nov-2018 |
maxv |
Remove the 'copy' argument from m_devget(), unused. While here rename off0->off.
|
Revision tags: pgoyette-compat-1020 pgoyette-compat-0930 pgoyette-compat-0906 jdolecek-ncqfixes-base pgoyette-compat-0728 phil-wifi-base
|
#
1.27 |
|
26-Jun-2018 |
msaitoh |
branches: 1.27.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD.
This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
|
Revision tags: netbsd-8-1-RELEASE netbsd-8-1-RC1 netbsd-8-0-RELEASE pgoyette-compat-0625 netbsd-8-0-RC2 pgoyette-compat-0521 pgoyette-compat-0502 pgoyette-compat-0422 netbsd-8-0-RC1 pgoyette-compat-0415 pgoyette-compat-0407 pgoyette-compat-0330 pgoyette-compat-0322 pgoyette-compat-0315 pgoyette-compat-base tls-maxphys-base-20171202 matt-nb8-mediatek-base nick-nhusb-base-20170825 perseant-stdc-iso10646-base netbsd-8-base prg-localcount2-base3 prg-localcount2-base2 prg-localcount2-base1 prg-localcount2-base pgoyette-localcount-20170426 bouyer-socketcan-base1 jdolecek-ncq-base pgoyette-localcount-20170320 nick-nhusb-base-20170204 bouyer-socketcan-base pgoyette-localcount-20170107
|
#
1.26 |
|
15-Dec-2016 |
ozaki-r |
branches: 1.26.8; 1.26.14; Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input
The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf
Proposed on tech-kern and tech-net
|
#
1.25 |
|
08-Dec-2016 |
ozaki-r |
Apply deferred if_start framework
if_schedule_deferred_start checks if the if_snd queue contains packets, so drivers don't need to check it by themselves.
|
Revision tags: nick-nhusb-base-20161204 pgoyette-localcount-20161104 nick-nhusb-base-20161004 localcount-20160914 pgoyette-localcount-20160806 pgoyette-localcount-20160726 pgoyette-localcount-base nick-nhusb-base-20160907 nick-nhusb-base-20160529 nick-nhusb-base-20160422 nick-nhusb-base-20160319
|
#
1.24 |
|
09-Feb-2016 |
ozaki-r |
branches: 1.24.2; Introduce softint-based if_input
This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt.
This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing.
To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation.
Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html
Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
|
Revision tags: nick-nhusb-base-20151226 nick-nhusb-base-20150921 nick-nhusb-base-20150606
|
#
1.23 |
|
13-Apr-2015 |
riastradh |
Convert sys/dev to use <sys/rndsource.h>.
|
Revision tags: netbsd-7-2-RELEASE netbsd-7-1-2-RELEASE netbsd-7-1-1-RELEASE netbsd-7-1-RELEASE netbsd-7-1-RC2 netbsd-7-nhusb-base-20170116 netbsd-7-1-RC1 netbsd-7-0-2-RELEASE netbsd-7-nhusb-base netbsd-7-0-1-RELEASE netbsd-7-0-RELEASE netbsd-7-0-RC3 netbsd-7-0-RC2 netbsd-7-0-RC1 nick-nhusb-base-20150406 nick-nhusb-base netbsd-7-base tls-maxphys-base
|
#
1.22 |
|
10-Aug-2014 |
tls |
branches: 1.22.4; Merge tls-earlyentropy branch into HEAD.
|
Revision tags: yamt-pagecache-base9 tls-earlyentropy-base riastradh-xf86-video-intel-2-7-1-pre-2-21-15 rmind-smpnet-nbase rmind-smpnet-base
|
#
1.21 |
|
29-Mar-2014 |
christos |
branches: 1.21.2; make pci_intr_string and eisa_intr_string take a buffer and a length instead of relying in local static storage.
|
Revision tags: riastradh-drm2-base3
|
#
1.20 |
|
13-Sep-2013 |
martin |
Remove unused variables
|
Revision tags: riastradh-drm2-base2 riastradh-drm2-base1 riastradh-drm2-base
|
#
1.19 |
|
30-Mar-2013 |
christos |
branches: 1.19.4; remove trailing whitespace
|
Revision tags: agc-symver-base yamt-pagecache-base8 yamt-pagecache-base7 yamt-pagecache-base6
|
#
1.18 |
|
22-Jul-2012 |
matt |
branches: 1.18.2; Fix mii_statchg to take a 'struct ifnet *' instead of device_t. This fixes problem with a common MDIO bus used for multiple interfaces. Some drivers converted to CFATTACL_DECL_NEW.
|
Revision tags: netbsd-6-0-6-RELEASE netbsd-6-1-5-RELEASE netbsd-6-1-4-RELEASE netbsd-6-0-5-RELEASE netbsd-6-1-3-RELEASE netbsd-6-0-4-RELEASE netbsd-6-1-2-RELEASE netbsd-6-0-3-RELEASE netbsd-6-1-1-RELEASE netbsd-6-0-2-RELEASE netbsd-6-1-RELEASE netbsd-6-1-RC4 netbsd-6-1-RC3 netbsd-6-1-RC2 netbsd-6-1-RC1 netbsd-6-0-1-RELEASE matt-nb6-plus-nbase netbsd-6-0-RELEASE netbsd-6-0-RC2 matt-nb6-plus-base netbsd-6-0-RC1 jmcneill-usbmp-base10 yamt-pagecache-base5 jmcneill-usbmp-base9 yamt-pagecache-base4 jmcneill-usbmp-base8 jmcneill-usbmp-base7 jmcneill-usbmp-base6 jmcneill-usbmp-base5 jmcneill-usbmp-base4 jmcneill-usbmp-base3 jmcneill-usbmp-base2 netbsd-6-base
|
#
1.17 |
|
03-Feb-2012 |
martin |
Add missing <sys/rnd.h> include, ack: jdc@
|
#
1.16 |
|
02-Feb-2012 |
tls |
Entropy-pool implementation move and cleanup.
1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev.
2) Remove use of NRND as test for presence of entropy-pool code throughout source tree.
3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit.
4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources.
5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each.
ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
|
#
1.15 |
|
30-Jan-2012 |
drochner |
Use pci_aprint_devinfo(9) instead of pci_devinfo+aprint_{normal,naive} where it looks straightforward, and pci_aprint_devinfo_fancy in a few others where drivers want to supply their own device names instead of the pcidevs generated one. More complicated cases, where names are composed at runtime, are left alone for now. It certainly makes sense to simplify the drivers here rather than inventing a catch-all API. This should serve as as example for new drivers, and also ensure consistent output in the AB_QUIET ("boot -q") case. Also, it avoids excessive stack usage where drivers attach child devices because the buffer for the device name is not kept on the local stack anymore.
|
Revision tags: jmcneill-usbmp-pre-base2 jmcneill-usbmp-base jmcneill-audiomp3-base yamt-pagecache-base3 yamt-pagecache-base2 yamt-pagecache-base
|
#
1.14 |
|
29-Aug-2011 |
jmcneill |
branches: 1.14.2; 1.14.6; have pci register itself as a module, and make PCI driver modules depend on it
|
Revision tags: rmind-uvmplock-nbase cherry-xenmp-base bouyer-quota2-nbase bouyer-quota2-base jruoho-x86intr-base rmind-uvmplock-base
|
#
1.13 |
|
07-Jan-2011 |
jmcneill |
support building cas(4) as a module
|
Revision tags: matt-mips64-premerge-20101231
|
#
1.12 |
|
13-Nov-2010 |
uebayasi |
Don't pull in the whole uvm(9) API to access only PAGE_SIZE and some other constants. These are provided by sys/param.h now.
|
Revision tags: uebayasi-xip-base4 uebayasi-xip-base3 yamt-nfs-mp-base11 uebayasi-xip-base2 yamt-nfs-mp-base10
|
#
1.11 |
|
14-Jul-2010 |
jnemeth |
When searching PROM data to get a MAC address, search for National Semiconductor Saturn data as well as Sun Cassini data.
|
#
1.10 |
|
14-Jul-2010 |
jnemeth |
Don't leak kernel stack data when an enaddr can't be found.
|
#
1.9 |
|
17-Jun-2010 |
mrg |
disable interrupts when resetting the device.
|
Revision tags: uebayasi-xip-base1
|
#
1.8 |
|
05-Apr-2010 |
joerg |
Push the bpf_ops usage back into bpf.h. Push the common ifp->if_bpf check into the inline functions as well the fourth argument for bpf_attach.
|
#
1.7 |
|
11-Mar-2010 |
mrg |
branches: 1.7.2; 1.7.4; various aprint_* fixes.
|
Revision tags: yamt-nfs-mp-base9
|
#
1.6 |
|
24-Feb-2010 |
dyoung |
A pointer typedef entails trading too much flexibility to declare const and non-const types, and the kernel uses both const and non-const PMF qualifiers and device suspensors, so change the pmf_qual_t and device_suspensor_t typedefs from "pointers to const" to non-pointer, non-const types.
|
Revision tags: uebayasi-xip-base
|
#
1.5 |
|
22-Jan-2010 |
jdc |
branches: 1.5.2; Remove port-specific code for determining MAC address, and use device properties instead (c.f. gem(4) and hme(4)).
|
#
1.4 |
|
19-Jan-2010 |
pooka |
Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized.
Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here.
Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
|
#
1.3 |
|
17-Jan-2010 |
jdc |
Mask out (disable) cas interrupts on detach and suspend. (Re-)enable interrupts on resume.
|
#
1.2 |
|
09-Jan-2010 |
martin |
adapt to recent pmf changes
|
#
1.1 |
|
07-Jan-2010 |
jdc |
Driver for Sun Cassini/Cassini+ (GigaSwift) Ethernet (also known as National Semiconductor Saturn). Based on the OpenBSD driver written by Mark Kettenis: detach support added MAC address lookup modified (only tested on sparc64)
Tested on single GigaSwift (UTP and MMF) and quad GigaSwift PCI cards.
|
#
1.36 |
|
21-Nov-2019 |
msaitoh |
Fix a bug that IFF_ALLMULTI is almost always set.
OpenBSD's ac_multirangecnt is not NetBSD's ec_multicnt.
|
Revision tags: phil-wifi-20191119 netbsd-9-base phil-wifi-20190609
|
#
1.35 |
|
28-May-2019 |
msaitoh |
Use ETHER_LOCK()/ETHER_UNLOCK() for all ethernet drivers to protect ec_multi*.
|
#
1.34 |
|
23-May-2019 |
msaitoh |
Whitespace fix (mainly tabify).
|
#
1.33 |
|
23-May-2019 |
msaitoh |
-No functional change: - KNF - u_int*_t -> uint*_t.
|
Revision tags: isaki-audio2-base
|
#
1.32 |
|
06-Feb-2019 |
msaitoh |
Fix a bug that all ports' MAC address become the last port's address on Non-OF environment.
The Saturn multi port card has only one VPD ROM and all ports share it. If the card has four port, it has four "local-mac-address" entries. Before this commit, the code keep the last one and use it for all ports. The Saturn four port card has three bridge.
e.g.
|
#
1.31 |
|
05-Feb-2019 |
msaitoh |
Remove very old IFF_NOTRAILERS flag.
|
Revision tags: pgoyette-compat-20190127
|
#
1.30 |
|
22-Jan-2019 |
msaitoh |
Change MII PHY read/write API from:
int (*mii_readreg_t)(device_t, int, int); void (*mii_writereg_t)(device_t, int, int, int); to:
int (*mii_readreg_t)(device_t, int, int, uint16_t *); int (*mii_writereg_t)(device_t, int, int, uint16_t);
Now we can test if a read/write operation failed or not by the return value.
In 802.3 spec says that the PHY shall not respond to read/write transaction to the unimplemented register(22.2.4.3). Detecting timeout can be used to check whether a register is implemented or not (if the register conforms to the spec). ukphy(4) can be used this for MII_MMDACR and MII_MMDAADR.
Note that I noticed that the following code do infinite loop in the read/wirte function. If it accesses unimplemented PHY register, it will hang. It should be fixed:
arm/at91/at91emac.c arm/ep93xx/epe.c arm/omap/omapl1x_emac.c mips/ralink/ralink_eth.c arch/powerpc/booke/dev/pq3etsec.c(read) dev/cadence/if_cemac.c <- hkenken dev/ic/lan9118.c
Tested with the following device:
axe+ukphy axe+rgephy axen+rgephy (tested by Andrius V) wm+atphy wm+ukphy wm+igphy wm+ihphy wm+makphy sk+makphy sk+brgphy sk+gentbi msk+makphy sip+icsphy sip+ukphy re+rgephy bge+brgphy bnx+brgphy gsip+gphyter rtk+rlphy fxp+inphy (tested by Andrius V) tlp+acphy ex+exphy epic+qsphy vge+ciphy (tested by Andrius V) vr+ukphy (tested by Andrius V) vte+ukphy (tested by Andrius V)
Not tested (MAC): arm:at91emac arm:cemac arm:epe arm:geminigmac arm:enet arm:cpsw arm:emac(omac) arm:emac(sunxi) arm:npe evbppc:temac macppc:bm macppc:gm mips:aumac mips:ae mips:cnmac mips:reth mips:sbmac playstation2:smap powerpc:tsec powerpc:emac(ibm4xx) sgimips:mec sparc:be sf ne(ax88190, dl10019) awge ep gem hme smsh mtd sm age alc ale bce cas et jme lii nfe pcn ste stge tl xi aue mue smsc udav url
Not tested (PHY): amhphy bmtphy dmphy etphy glxtphy ikphy iophy lxtphy nsphyter pnaphy rdcphy sqphy tlphy tqphy urlphy
|
Revision tags: pgoyette-compat-20190118 pgoyette-compat-1226
|
#
1.29 |
|
09-Dec-2018 |
jdolecek |
use pci_intr_establish_xname() everywhere
|
Revision tags: pgoyette-compat-1126
|
#
1.28 |
|
15-Nov-2018 |
maxv |
Remove the 'copy' argument from m_devget(), unused. While here rename off0->off.
|
Revision tags: pgoyette-compat-1020 pgoyette-compat-0930 pgoyette-compat-0906 jdolecek-ncqfixes-base pgoyette-compat-0728 phil-wifi-base
|
#
1.27 |
|
26-Jun-2018 |
msaitoh |
branches: 1.27.2; Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD.
This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
|
Revision tags: netbsd-8-1-RELEASE netbsd-8-1-RC1 netbsd-8-0-RELEASE pgoyette-compat-0625 netbsd-8-0-RC2 pgoyette-compat-0521 pgoyette-compat-0502 pgoyette-compat-0422 netbsd-8-0-RC1 pgoyette-compat-0415 pgoyette-compat-0407 pgoyette-compat-0330 pgoyette-compat-0322 pgoyette-compat-0315 pgoyette-compat-base tls-maxphys-base-20171202 matt-nb8-mediatek-base nick-nhusb-base-20170825 perseant-stdc-iso10646-base netbsd-8-base prg-localcount2-base3 prg-localcount2-base2 prg-localcount2-base1 prg-localcount2-base pgoyette-localcount-20170426 bouyer-socketcan-base1 jdolecek-ncq-base pgoyette-localcount-20170320 nick-nhusb-base-20170204 bouyer-socketcan-base pgoyette-localcount-20170107
|
#
1.26 |
|
15-Dec-2016 |
ozaki-r |
branches: 1.26.14; Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input
The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf
Proposed on tech-kern and tech-net
|
#
1.25 |
|
08-Dec-2016 |
ozaki-r |
Apply deferred if_start framework
if_schedule_deferred_start checks if the if_snd queue contains packets, so drivers don't need to check it by themselves.
|
Revision tags: nick-nhusb-base-20161204 pgoyette-localcount-20161104 nick-nhusb-base-20161004 localcount-20160914 pgoyette-localcount-20160806 pgoyette-localcount-20160726 pgoyette-localcount-base nick-nhusb-base-20160907 nick-nhusb-base-20160529 nick-nhusb-base-20160422 nick-nhusb-base-20160319
|
#
1.24 |
|
09-Feb-2016 |
ozaki-r |
branches: 1.24.2; Introduce softint-based if_input
This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt.
This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing.
To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation.
Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html
Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
|
Revision tags: nick-nhusb-base-20151226 nick-nhusb-base-20150921 nick-nhusb-base-20150606
|
#
1.23 |
|
13-Apr-2015 |
riastradh |
Convert sys/dev to use <sys/rndsource.h>.
|
Revision tags: netbsd-7-2-RELEASE netbsd-7-1-2-RELEASE netbsd-7-1-1-RELEASE netbsd-7-1-RELEASE netbsd-7-1-RC2 netbsd-7-nhusb-base-20170116 netbsd-7-1-RC1 netbsd-7-0-2-RELEASE netbsd-7-nhusb-base netbsd-7-0-1-RELEASE netbsd-7-0-RELEASE netbsd-7-0-RC3 netbsd-7-0-RC2 netbsd-7-0-RC1 nick-nhusb-base-20150406 nick-nhusb-base netbsd-7-base tls-maxphys-base
|
#
1.22 |
|
10-Aug-2014 |
tls |
branches: 1.22.4; Merge tls-earlyentropy branch into HEAD.
|
Revision tags: yamt-pagecache-base9 tls-earlyentropy-base riastradh-xf86-video-intel-2-7-1-pre-2-21-15 rmind-smpnet-nbase rmind-smpnet-base
|
#
1.21 |
|
29-Mar-2014 |
christos |
branches: 1.21.2; make pci_intr_string and eisa_intr_string take a buffer and a length instead of relying in local static storage.
|
Revision tags: riastradh-drm2-base3
|
#
1.20 |
|
13-Sep-2013 |
martin |
Remove unused variables
|
Revision tags: riastradh-drm2-base2 riastradh-drm2-base1 riastradh-drm2-base
|
#
1.19 |
|
30-Mar-2013 |
christos |
branches: 1.19.4; remove trailing whitespace
|
Revision tags: agc-symver-base yamt-pagecache-base8 yamt-pagecache-base7 yamt-pagecache-base6
|
#
1.18 |
|
22-Jul-2012 |
matt |
branches: 1.18.2; Fix mii_statchg to take a 'struct ifnet *' instead of device_t. This fixes problem with a common MDIO bus used for multiple interfaces. Some drivers converted to CFATTACL_DECL_NEW.
|
Revision tags: netbsd-6-0-6-RELEASE netbsd-6-1-5-RELEASE netbsd-6-1-4-RELEASE netbsd-6-0-5-RELEASE netbsd-6-1-3-RELEASE netbsd-6-0-4-RELEASE netbsd-6-1-2-RELEASE netbsd-6-0-3-RELEASE netbsd-6-1-1-RELEASE netbsd-6-0-2-RELEASE netbsd-6-1-RELEASE netbsd-6-1-RC4 netbsd-6-1-RC3 netbsd-6-1-RC2 netbsd-6-1-RC1 netbsd-6-0-1-RELEASE matt-nb6-plus-nbase netbsd-6-0-RELEASE netbsd-6-0-RC2 matt-nb6-plus-base netbsd-6-0-RC1 jmcneill-usbmp-base10 yamt-pagecache-base5 jmcneill-usbmp-base9 yamt-pagecache-base4 jmcneill-usbmp-base8 jmcneill-usbmp-base7 jmcneill-usbmp-base6 jmcneill-usbmp-base5 jmcneill-usbmp-base4 jmcneill-usbmp-base3 jmcneill-usbmp-base2 netbsd-6-base
|
#
1.17 |
|
03-Feb-2012 |
martin |
Add missing <sys/rnd.h> include, ack: jdc@
|
#
1.16 |
|
02-Feb-2012 |
tls |
Entropy-pool implementation move and cleanup.
1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev.
2) Remove use of NRND as test for presence of entropy-pool code throughout source tree.
3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit.
4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources.
5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each.
ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
|
#
1.15 |
|
30-Jan-2012 |
drochner |
Use pci_aprint_devinfo(9) instead of pci_devinfo+aprint_{normal,naive} where it looks straightforward, and pci_aprint_devinfo_fancy in a few others where drivers want to supply their own device names instead of the pcidevs generated one. More complicated cases, where names are composed at runtime, are left alone for now. It certainly makes sense to simplify the drivers here rather than inventing a catch-all API. This should serve as as example for new drivers, and also ensure consistent output in the AB_QUIET ("boot -q") case. Also, it avoids excessive stack usage where drivers attach child devices because the buffer for the device name is not kept on the local stack anymore.
|
Revision tags: jmcneill-usbmp-pre-base2 jmcneill-usbmp-base jmcneill-audiomp3-base yamt-pagecache-base3 yamt-pagecache-base2 yamt-pagecache-base
|
#
1.14 |
|
29-Aug-2011 |
jmcneill |
branches: 1.14.2; 1.14.6; have pci register itself as a module, and make PCI driver modules depend on it
|
Revision tags: rmind-uvmplock-nbase cherry-xenmp-base bouyer-quota2-nbase bouyer-quota2-base jruoho-x86intr-base rmind-uvmplock-base
|
#
1.13 |
|
07-Jan-2011 |
jmcneill |
support building cas(4) as a module
|
Revision tags: matt-mips64-premerge-20101231
|
#
1.12 |
|
13-Nov-2010 |
uebayasi |
Don't pull in the whole uvm(9) API to access only PAGE_SIZE and some other constants. These are provided by sys/param.h now.
|
Revision tags: uebayasi-xip-base4 uebayasi-xip-base3 yamt-nfs-mp-base11 uebayasi-xip-base2 yamt-nfs-mp-base10
|
#
1.11 |
|
14-Jul-2010 |
jnemeth |
When searching PROM data to get a MAC address, search for National Semiconductor Saturn data as well as Sun Cassini data.
|
#
1.10 |
|
14-Jul-2010 |
jnemeth |
Don't leak kernel stack data when an enaddr can't be found.
|
#
1.9 |
|
17-Jun-2010 |
mrg |
disable interrupts when resetting the device.
|
Revision tags: uebayasi-xip-base1
|
#
1.8 |
|
05-Apr-2010 |
joerg |
Push the bpf_ops usage back into bpf.h. Push the common ifp->if_bpf check into the inline functions as well the fourth argument for bpf_attach.
|
#
1.7 |
|
11-Mar-2010 |
mrg |
branches: 1.7.2; 1.7.4; various aprint_* fixes.
|
Revision tags: yamt-nfs-mp-base9
|
#
1.6 |
|
24-Feb-2010 |
dyoung |
A pointer typedef entails trading too much flexibility to declare const and non-const types, and the kernel uses both const and non-const PMF qualifiers and device suspensors, so change the pmf_qual_t and device_suspensor_t typedefs from "pointers to const" to non-pointer, non-const types.
|
Revision tags: uebayasi-xip-base
|
#
1.5 |
|
22-Jan-2010 |
jdc |
branches: 1.5.2; Remove port-specific code for determining MAC address, and use device properties instead (c.f. gem(4) and hme(4)).
|
#
1.4 |
|
19-Jan-2010 |
pooka |
Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized.
Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here.
Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
|
#
1.3 |
|
17-Jan-2010 |
jdc |
Mask out (disable) cas interrupts on detach and suspend. (Re-)enable interrupts on resume.
|
#
1.2 |
|
09-Jan-2010 |
martin |
adapt to recent pmf changes
|
#
1.1 |
|
07-Jan-2010 |
jdc |
Driver for Sun Cassini/Cassini+ (GigaSwift) Ethernet (also known as National Semiconductor Saturn). Based on the OpenBSD driver written by Mark Kettenis: detach support added MAC address lookup modified (only tested on sparc64)
Tested on single GigaSwift (UTP and MMF) and quad GigaSwift PCI cards.
|
#
1.35 |
|
28-May-2019 |
msaitoh |
Use ETHER_LOCK()/ETHER_UNLOCK() for all ethernet drivers to protect ec_multi*.
|
#
1.34 |
|
23-May-2019 |
msaitoh |
Whitespace fix (mainly tabify).
|
#
1.33 |
|
23-May-2019 |
msaitoh |
-No functional change: - KNF - u_int*_t -> uint*_t.
|
Revision tags: isaki-audio2-base
|
#
1.32 |
|
06-Feb-2019 |
msaitoh |
Fix a bug that all ports' MAC address become the last port's address on Non-OF environment.
The Saturn multi port card has only one VPD ROM and all ports share it. If the card has four port, it has four "local-mac-address" entries. Before this commit, the code keep the last one and use it for all ports. The Saturn four port card has three bridge.
e.g.
|
#
1.31 |
|
05-Feb-2019 |
msaitoh |
Remove very old IFF_NOTRAILERS flag.
|
Revision tags: pgoyette-compat-20190127
|
#
1.30 |
|
22-Jan-2019 |
msaitoh |
Change MII PHY read/write API from:
int (*mii_readreg_t)(device_t, int, int); void (*mii_writereg_t)(device_t, int, int, int); to:
int (*mii_readreg_t)(device_t, int, int, uint16_t *); int (*mii_writereg_t)(device_t, int, int, uint16_t);
Now we can test if a read/write operation failed or not by the return value.
In 802.3 spec says that the PHY shall not respond to read/write transaction to the unimplemented register(22.2.4.3). Detecting timeout can be used to check whether a register is implemented or not (if the register conforms to the spec). ukphy(4) can be used this for MII_MMDACR and MII_MMDAADR.
Note that I noticed that the following code do infinite loop in the read/wirte function. If it accesses unimplemented PHY register, it will hang. It should be fixed:
arm/at91/at91emac.c arm/ep93xx/epe.c arm/omap/omapl1x_emac.c mips/ralink/ralink_eth.c arch/powerpc/booke/dev/pq3etsec.c(read) dev/cadence/if_cemac.c <- hkenken dev/ic/lan9118.c
Tested with the following device:
axe+ukphy axe+rgephy axen+rgephy (tested by Andrius V) wm+atphy wm+ukphy wm+igphy wm+ihphy wm+makphy sk+makphy sk+brgphy sk+gentbi msk+makphy sip+icsphy sip+ukphy re+rgephy bge+brgphy bnx+brgphy gsip+gphyter rtk+rlphy fxp+inphy (tested by Andrius V) tlp+acphy ex+exphy epic+qsphy vge+ciphy (tested by Andrius V) vr+ukphy (tested by Andrius V) vte+ukphy (tested by Andrius V)
Not tested (MAC): arm:at91emac arm:cemac arm:epe arm:geminigmac arm:enet arm:cpsw arm:emac(omac) arm:emac(sunxi) arm:npe evbppc:temac macppc:bm macppc:gm mips:aumac mips:ae mips:cnmac mips:reth mips:sbmac playstation2:smap powerpc:tsec powerpc:emac(ibm4xx) sgimips:mec sparc:be sf ne(ax88190, dl10019) awge ep gem hme smsh mtd sm age alc ale bce cas et jme lii nfe pcn ste stge tl xi aue mue smsc udav url
Not tested (PHY): amhphy bmtphy dmphy etphy glxtphy ikphy iophy lxtphy nsphyter pnaphy rdcphy sqphy tlphy tqphy urlphy
|
Revision tags: pgoyette-compat-20190118 pgoyette-compat-1226
|
#
1.29 |
|
09-Dec-2018 |
jdolecek |
use pci_intr_establish_xname() everywhere
|
Revision tags: pgoyette-compat-1126
|
#
1.28 |
|
15-Nov-2018 |
maxv |
Remove the 'copy' argument from m_devget(), unused. While here rename off0->off.
|
Revision tags: pgoyette-compat-1020 pgoyette-compat-0930 pgoyette-compat-0906 jdolecek-ncqfixes-base pgoyette-compat-0728 phil-wifi-base
|
#
1.27 |
|
26-Jun-2018 |
msaitoh |
Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD.
This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
|
Revision tags: netbsd-8-1-RC1 netbsd-8-0-RELEASE pgoyette-compat-0625 netbsd-8-0-RC2 pgoyette-compat-0521 pgoyette-compat-0502 pgoyette-compat-0422 netbsd-8-0-RC1 pgoyette-compat-0415 pgoyette-compat-0407 pgoyette-compat-0330 pgoyette-compat-0322 pgoyette-compat-0315 pgoyette-compat-base tls-maxphys-base-20171202 matt-nb8-mediatek-base nick-nhusb-base-20170825 perseant-stdc-iso10646-base netbsd-8-base prg-localcount2-base3 prg-localcount2-base2 prg-localcount2-base1 prg-localcount2-base pgoyette-localcount-20170426 bouyer-socketcan-base1 jdolecek-ncq-base pgoyette-localcount-20170320 nick-nhusb-base-20170204 bouyer-socketcan-base pgoyette-localcount-20170107
|
#
1.26 |
|
15-Dec-2016 |
ozaki-r |
branches: 1.26.14; Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input
The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf
Proposed on tech-kern and tech-net
|
#
1.25 |
|
08-Dec-2016 |
ozaki-r |
Apply deferred if_start framework
if_schedule_deferred_start checks if the if_snd queue contains packets, so drivers don't need to check it by themselves.
|
Revision tags: nick-nhusb-base-20161204 pgoyette-localcount-20161104 nick-nhusb-base-20161004 localcount-20160914 pgoyette-localcount-20160806 pgoyette-localcount-20160726 pgoyette-localcount-base nick-nhusb-base-20160907 nick-nhusb-base-20160529 nick-nhusb-base-20160422 nick-nhusb-base-20160319
|
#
1.24 |
|
09-Feb-2016 |
ozaki-r |
branches: 1.24.2; Introduce softint-based if_input
This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt.
This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing.
To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation.
Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html
Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
|
Revision tags: nick-nhusb-base-20151226 nick-nhusb-base-20150921 nick-nhusb-base-20150606
|
#
1.23 |
|
13-Apr-2015 |
riastradh |
Convert sys/dev to use <sys/rndsource.h>.
|
Revision tags: netbsd-7-2-RELEASE netbsd-7-1-2-RELEASE netbsd-7-1-1-RELEASE netbsd-7-1-RELEASE netbsd-7-1-RC2 netbsd-7-nhusb-base-20170116 netbsd-7-1-RC1 netbsd-7-0-2-RELEASE netbsd-7-nhusb-base netbsd-7-0-1-RELEASE netbsd-7-0-RELEASE netbsd-7-0-RC3 netbsd-7-0-RC2 netbsd-7-0-RC1 nick-nhusb-base-20150406 nick-nhusb-base netbsd-7-base tls-maxphys-base
|
#
1.22 |
|
10-Aug-2014 |
tls |
branches: 1.22.4; Merge tls-earlyentropy branch into HEAD.
|
Revision tags: yamt-pagecache-base9 tls-earlyentropy-base riastradh-xf86-video-intel-2-7-1-pre-2-21-15 rmind-smpnet-nbase rmind-smpnet-base
|
#
1.21 |
|
29-Mar-2014 |
christos |
branches: 1.21.2; make pci_intr_string and eisa_intr_string take a buffer and a length instead of relying in local static storage.
|
Revision tags: riastradh-drm2-base3
|
#
1.20 |
|
13-Sep-2013 |
martin |
Remove unused variables
|
Revision tags: riastradh-drm2-base2 riastradh-drm2-base1 riastradh-drm2-base
|
#
1.19 |
|
30-Mar-2013 |
christos |
branches: 1.19.4; remove trailing whitespace
|
Revision tags: agc-symver-base yamt-pagecache-base8 yamt-pagecache-base7 yamt-pagecache-base6
|
#
1.18 |
|
22-Jul-2012 |
matt |
branches: 1.18.2; Fix mii_statchg to take a 'struct ifnet *' instead of device_t. This fixes problem with a common MDIO bus used for multiple interfaces. Some drivers converted to CFATTACL_DECL_NEW.
|
Revision tags: netbsd-6-0-6-RELEASE netbsd-6-1-5-RELEASE netbsd-6-1-4-RELEASE netbsd-6-0-5-RELEASE netbsd-6-1-3-RELEASE netbsd-6-0-4-RELEASE netbsd-6-1-2-RELEASE netbsd-6-0-3-RELEASE netbsd-6-1-1-RELEASE netbsd-6-0-2-RELEASE netbsd-6-1-RELEASE netbsd-6-1-RC4 netbsd-6-1-RC3 netbsd-6-1-RC2 netbsd-6-1-RC1 netbsd-6-0-1-RELEASE matt-nb6-plus-nbase netbsd-6-0-RELEASE netbsd-6-0-RC2 matt-nb6-plus-base netbsd-6-0-RC1 jmcneill-usbmp-base10 yamt-pagecache-base5 jmcneill-usbmp-base9 yamt-pagecache-base4 jmcneill-usbmp-base8 jmcneill-usbmp-base7 jmcneill-usbmp-base6 jmcneill-usbmp-base5 jmcneill-usbmp-base4 jmcneill-usbmp-base3 jmcneill-usbmp-base2 netbsd-6-base
|
#
1.17 |
|
03-Feb-2012 |
martin |
Add missing <sys/rnd.h> include, ack: jdc@
|
#
1.16 |
|
02-Feb-2012 |
tls |
Entropy-pool implementation move and cleanup.
1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev.
2) Remove use of NRND as test for presence of entropy-pool code throughout source tree.
3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit.
4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources.
5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each.
ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
|
#
1.15 |
|
30-Jan-2012 |
drochner |
Use pci_aprint_devinfo(9) instead of pci_devinfo+aprint_{normal,naive} where it looks straightforward, and pci_aprint_devinfo_fancy in a few others where drivers want to supply their own device names instead of the pcidevs generated one. More complicated cases, where names are composed at runtime, are left alone for now. It certainly makes sense to simplify the drivers here rather than inventing a catch-all API. This should serve as as example for new drivers, and also ensure consistent output in the AB_QUIET ("boot -q") case. Also, it avoids excessive stack usage where drivers attach child devices because the buffer for the device name is not kept on the local stack anymore.
|
Revision tags: jmcneill-usbmp-pre-base2 jmcneill-usbmp-base jmcneill-audiomp3-base yamt-pagecache-base3 yamt-pagecache-base2 yamt-pagecache-base
|
#
1.14 |
|
29-Aug-2011 |
jmcneill |
branches: 1.14.2; 1.14.6; have pci register itself as a module, and make PCI driver modules depend on it
|
Revision tags: rmind-uvmplock-nbase cherry-xenmp-base bouyer-quota2-nbase bouyer-quota2-base jruoho-x86intr-base rmind-uvmplock-base
|
#
1.13 |
|
07-Jan-2011 |
jmcneill |
support building cas(4) as a module
|
Revision tags: matt-mips64-premerge-20101231
|
#
1.12 |
|
13-Nov-2010 |
uebayasi |
Don't pull in the whole uvm(9) API to access only PAGE_SIZE and some other constants. These are provided by sys/param.h now.
|
Revision tags: uebayasi-xip-base4 uebayasi-xip-base3 yamt-nfs-mp-base11 uebayasi-xip-base2 yamt-nfs-mp-base10
|
#
1.11 |
|
14-Jul-2010 |
jnemeth |
When searching PROM data to get a MAC address, search for National Semiconductor Saturn data as well as Sun Cassini data.
|
#
1.10 |
|
14-Jul-2010 |
jnemeth |
Don't leak kernel stack data when an enaddr can't be found.
|
#
1.9 |
|
17-Jun-2010 |
mrg |
disable interrupts when resetting the device.
|
Revision tags: uebayasi-xip-base1
|
#
1.8 |
|
05-Apr-2010 |
joerg |
Push the bpf_ops usage back into bpf.h. Push the common ifp->if_bpf check into the inline functions as well the fourth argument for bpf_attach.
|
#
1.7 |
|
11-Mar-2010 |
mrg |
branches: 1.7.2; 1.7.4; various aprint_* fixes.
|
Revision tags: yamt-nfs-mp-base9
|
#
1.6 |
|
24-Feb-2010 |
dyoung |
A pointer typedef entails trading too much flexibility to declare const and non-const types, and the kernel uses both const and non-const PMF qualifiers and device suspensors, so change the pmf_qual_t and device_suspensor_t typedefs from "pointers to const" to non-pointer, non-const types.
|
Revision tags: uebayasi-xip-base
|
#
1.5 |
|
22-Jan-2010 |
jdc |
branches: 1.5.2; Remove port-specific code for determining MAC address, and use device properties instead (c.f. gem(4) and hme(4)).
|
#
1.4 |
|
19-Jan-2010 |
pooka |
Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized.
Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here.
Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
|
#
1.3 |
|
17-Jan-2010 |
jdc |
Mask out (disable) cas interrupts on detach and suspend. (Re-)enable interrupts on resume.
|
#
1.2 |
|
09-Jan-2010 |
martin |
adapt to recent pmf changes
|
#
1.1 |
|
07-Jan-2010 |
jdc |
Driver for Sun Cassini/Cassini+ (GigaSwift) Ethernet (also known as National Semiconductor Saturn). Based on the OpenBSD driver written by Mark Kettenis: detach support added MAC address lookup modified (only tested on sparc64)
Tested on single GigaSwift (UTP and MMF) and quad GigaSwift PCI cards.
|
#
1.34 |
|
23-May-2019 |
msaitoh |
Whitespace fix (mainly tabify).
|
#
1.33 |
|
23-May-2019 |
msaitoh |
-No functional change: - KNF - u_int*_t -> uint*_t.
|
Revision tags: isaki-audio2-base
|
#
1.32 |
|
06-Feb-2019 |
msaitoh |
Fix a bug that all ports' MAC address become the last port's address on Non-OF environment.
The Saturn multi port card has only one VPD ROM and all ports share it. If the card has four port, it has four "local-mac-address" entries. Before this commit, the code keep the last one and use it for all ports. The Saturn four port card has three bridge.
e.g.
|
#
1.31 |
|
05-Feb-2019 |
msaitoh |
Remove very old IFF_NOTRAILERS flag.
|
Revision tags: pgoyette-compat-20190127
|
#
1.30 |
|
22-Jan-2019 |
msaitoh |
Change MII PHY read/write API from:
int (*mii_readreg_t)(device_t, int, int); void (*mii_writereg_t)(device_t, int, int, int); to:
int (*mii_readreg_t)(device_t, int, int, uint16_t *); int (*mii_writereg_t)(device_t, int, int, uint16_t);
Now we can test if a read/write operation failed or not by the return value.
In 802.3 spec says that the PHY shall not respond to read/write transaction to the unimplemented register(22.2.4.3). Detecting timeout can be used to check whether a register is implemented or not (if the register conforms to the spec). ukphy(4) can be used this for MII_MMDACR and MII_MMDAADR.
Note that I noticed that the following code do infinite loop in the read/wirte function. If it accesses unimplemented PHY register, it will hang. It should be fixed:
arm/at91/at91emac.c arm/ep93xx/epe.c arm/omap/omapl1x_emac.c mips/ralink/ralink_eth.c arch/powerpc/booke/dev/pq3etsec.c(read) dev/cadence/if_cemac.c <- hkenken dev/ic/lan9118.c
Tested with the following device:
axe+ukphy axe+rgephy axen+rgephy (tested by Andrius V) wm+atphy wm+ukphy wm+igphy wm+ihphy wm+makphy sk+makphy sk+brgphy sk+gentbi msk+makphy sip+icsphy sip+ukphy re+rgephy bge+brgphy bnx+brgphy gsip+gphyter rtk+rlphy fxp+inphy (tested by Andrius V) tlp+acphy ex+exphy epic+qsphy vge+ciphy (tested by Andrius V) vr+ukphy (tested by Andrius V) vte+ukphy (tested by Andrius V)
Not tested (MAC): arm:at91emac arm:cemac arm:epe arm:geminigmac arm:enet arm:cpsw arm:emac(omac) arm:emac(sunxi) arm:npe evbppc:temac macppc:bm macppc:gm mips:aumac mips:ae mips:cnmac mips:reth mips:sbmac playstation2:smap powerpc:tsec powerpc:emac(ibm4xx) sgimips:mec sparc:be sf ne(ax88190, dl10019) awge ep gem hme smsh mtd sm age alc ale bce cas et jme lii nfe pcn ste stge tl xi aue mue smsc udav url
Not tested (PHY): amhphy bmtphy dmphy etphy glxtphy ikphy iophy lxtphy nsphyter pnaphy rdcphy sqphy tlphy tqphy urlphy
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Revision tags: pgoyette-compat-20190118 pgoyette-compat-1226
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#
1.29 |
|
09-Dec-2018 |
jdolecek |
use pci_intr_establish_xname() everywhere
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Revision tags: pgoyette-compat-1126
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#
1.28 |
|
15-Nov-2018 |
maxv |
Remove the 'copy' argument from m_devget(), unused. While here rename off0->off.
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Revision tags: pgoyette-compat-1020 pgoyette-compat-0930 pgoyette-compat-0906 jdolecek-ncqfixes-base pgoyette-compat-0728 phil-wifi-base
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#
1.27 |
|
26-Jun-2018 |
msaitoh |
Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD.
This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
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Revision tags: netbsd-8-1-RC1 netbsd-8-0-RELEASE pgoyette-compat-0625 netbsd-8-0-RC2 pgoyette-compat-0521 pgoyette-compat-0502 pgoyette-compat-0422 netbsd-8-0-RC1 pgoyette-compat-0415 pgoyette-compat-0407 pgoyette-compat-0330 pgoyette-compat-0322 pgoyette-compat-0315 pgoyette-compat-base tls-maxphys-base-20171202 matt-nb8-mediatek-base nick-nhusb-base-20170825 perseant-stdc-iso10646-base netbsd-8-base prg-localcount2-base3 prg-localcount2-base2 prg-localcount2-base1 prg-localcount2-base pgoyette-localcount-20170426 bouyer-socketcan-base1 jdolecek-ncq-base pgoyette-localcount-20170320 nick-nhusb-base-20170204 bouyer-socketcan-base pgoyette-localcount-20170107
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#
1.26 |
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15-Dec-2016 |
ozaki-r |
branches: 1.26.14; Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input
The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf
Proposed on tech-kern and tech-net
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#
1.25 |
|
08-Dec-2016 |
ozaki-r |
Apply deferred if_start framework
if_schedule_deferred_start checks if the if_snd queue contains packets, so drivers don't need to check it by themselves.
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Revision tags: nick-nhusb-base-20161204 pgoyette-localcount-20161104 nick-nhusb-base-20161004 localcount-20160914 pgoyette-localcount-20160806 pgoyette-localcount-20160726 pgoyette-localcount-base nick-nhusb-base-20160907 nick-nhusb-base-20160529 nick-nhusb-base-20160422 nick-nhusb-base-20160319
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#
1.24 |
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09-Feb-2016 |
ozaki-r |
branches: 1.24.2; Introduce softint-based if_input
This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt.
This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing.
To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation.
Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html
Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
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Revision tags: nick-nhusb-base-20151226 nick-nhusb-base-20150921 nick-nhusb-base-20150606
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#
1.23 |
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13-Apr-2015 |
riastradh |
Convert sys/dev to use <sys/rndsource.h>.
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Revision tags: netbsd-7-2-RELEASE netbsd-7-1-2-RELEASE netbsd-7-1-1-RELEASE netbsd-7-1-RELEASE netbsd-7-1-RC2 netbsd-7-nhusb-base-20170116 netbsd-7-1-RC1 netbsd-7-0-2-RELEASE netbsd-7-nhusb-base netbsd-7-0-1-RELEASE netbsd-7-0-RELEASE netbsd-7-0-RC3 netbsd-7-0-RC2 netbsd-7-0-RC1 nick-nhusb-base-20150406 nick-nhusb-base netbsd-7-base tls-maxphys-base
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#
1.22 |
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10-Aug-2014 |
tls |
branches: 1.22.4; Merge tls-earlyentropy branch into HEAD.
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Revision tags: yamt-pagecache-base9 tls-earlyentropy-base riastradh-xf86-video-intel-2-7-1-pre-2-21-15 rmind-smpnet-nbase rmind-smpnet-base
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#
1.21 |
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29-Mar-2014 |
christos |
branches: 1.21.2; make pci_intr_string and eisa_intr_string take a buffer and a length instead of relying in local static storage.
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Revision tags: riastradh-drm2-base3
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#
1.20 |
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13-Sep-2013 |
martin |
Remove unused variables
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Revision tags: riastradh-drm2-base2 riastradh-drm2-base1 riastradh-drm2-base
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#
1.19 |
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30-Mar-2013 |
christos |
branches: 1.19.4; remove trailing whitespace
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Revision tags: agc-symver-base yamt-pagecache-base8 yamt-pagecache-base7 yamt-pagecache-base6
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#
1.18 |
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22-Jul-2012 |
matt |
branches: 1.18.2; Fix mii_statchg to take a 'struct ifnet *' instead of device_t. This fixes problem with a common MDIO bus used for multiple interfaces. Some drivers converted to CFATTACL_DECL_NEW.
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Revision tags: netbsd-6-0-6-RELEASE netbsd-6-1-5-RELEASE netbsd-6-1-4-RELEASE netbsd-6-0-5-RELEASE netbsd-6-1-3-RELEASE netbsd-6-0-4-RELEASE netbsd-6-1-2-RELEASE netbsd-6-0-3-RELEASE netbsd-6-1-1-RELEASE netbsd-6-0-2-RELEASE netbsd-6-1-RELEASE netbsd-6-1-RC4 netbsd-6-1-RC3 netbsd-6-1-RC2 netbsd-6-1-RC1 netbsd-6-0-1-RELEASE matt-nb6-plus-nbase netbsd-6-0-RELEASE netbsd-6-0-RC2 matt-nb6-plus-base netbsd-6-0-RC1 jmcneill-usbmp-base10 yamt-pagecache-base5 jmcneill-usbmp-base9 yamt-pagecache-base4 jmcneill-usbmp-base8 jmcneill-usbmp-base7 jmcneill-usbmp-base6 jmcneill-usbmp-base5 jmcneill-usbmp-base4 jmcneill-usbmp-base3 jmcneill-usbmp-base2 netbsd-6-base
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#
1.17 |
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03-Feb-2012 |
martin |
Add missing <sys/rnd.h> include, ack: jdc@
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#
1.16 |
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02-Feb-2012 |
tls |
Entropy-pool implementation move and cleanup.
1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev.
2) Remove use of NRND as test for presence of entropy-pool code throughout source tree.
3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit.
4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources.
5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each.
ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
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#
1.15 |
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30-Jan-2012 |
drochner |
Use pci_aprint_devinfo(9) instead of pci_devinfo+aprint_{normal,naive} where it looks straightforward, and pci_aprint_devinfo_fancy in a few others where drivers want to supply their own device names instead of the pcidevs generated one. More complicated cases, where names are composed at runtime, are left alone for now. It certainly makes sense to simplify the drivers here rather than inventing a catch-all API. This should serve as as example for new drivers, and also ensure consistent output in the AB_QUIET ("boot -q") case. Also, it avoids excessive stack usage where drivers attach child devices because the buffer for the device name is not kept on the local stack anymore.
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Revision tags: jmcneill-usbmp-pre-base2 jmcneill-usbmp-base jmcneill-audiomp3-base yamt-pagecache-base3 yamt-pagecache-base2 yamt-pagecache-base
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#
1.14 |
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29-Aug-2011 |
jmcneill |
branches: 1.14.2; 1.14.6; have pci register itself as a module, and make PCI driver modules depend on it
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Revision tags: rmind-uvmplock-nbase cherry-xenmp-base bouyer-quota2-nbase bouyer-quota2-base jruoho-x86intr-base rmind-uvmplock-base
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#
1.13 |
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07-Jan-2011 |
jmcneill |
support building cas(4) as a module
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Revision tags: matt-mips64-premerge-20101231
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#
1.12 |
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13-Nov-2010 |
uebayasi |
Don't pull in the whole uvm(9) API to access only PAGE_SIZE and some other constants. These are provided by sys/param.h now.
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Revision tags: uebayasi-xip-base4 uebayasi-xip-base3 yamt-nfs-mp-base11 uebayasi-xip-base2 yamt-nfs-mp-base10
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#
1.11 |
|
14-Jul-2010 |
jnemeth |
When searching PROM data to get a MAC address, search for National Semiconductor Saturn data as well as Sun Cassini data.
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#
1.10 |
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14-Jul-2010 |
jnemeth |
Don't leak kernel stack data when an enaddr can't be found.
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#
1.9 |
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17-Jun-2010 |
mrg |
disable interrupts when resetting the device.
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Revision tags: uebayasi-xip-base1
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#
1.8 |
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05-Apr-2010 |
joerg |
Push the bpf_ops usage back into bpf.h. Push the common ifp->if_bpf check into the inline functions as well the fourth argument for bpf_attach.
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#
1.7 |
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11-Mar-2010 |
mrg |
branches: 1.7.2; 1.7.4; various aprint_* fixes.
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Revision tags: yamt-nfs-mp-base9
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#
1.6 |
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24-Feb-2010 |
dyoung |
A pointer typedef entails trading too much flexibility to declare const and non-const types, and the kernel uses both const and non-const PMF qualifiers and device suspensors, so change the pmf_qual_t and device_suspensor_t typedefs from "pointers to const" to non-pointer, non-const types.
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Revision tags: uebayasi-xip-base
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#
1.5 |
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22-Jan-2010 |
jdc |
branches: 1.5.2; Remove port-specific code for determining MAC address, and use device properties instead (c.f. gem(4) and hme(4)).
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#
1.4 |
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19-Jan-2010 |
pooka |
Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized.
Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here.
Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
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#
1.3 |
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17-Jan-2010 |
jdc |
Mask out (disable) cas interrupts on detach and suspend. (Re-)enable interrupts on resume.
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#
1.2 |
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09-Jan-2010 |
martin |
adapt to recent pmf changes
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#
1.1 |
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07-Jan-2010 |
jdc |
Driver for Sun Cassini/Cassini+ (GigaSwift) Ethernet (also known as National Semiconductor Saturn). Based on the OpenBSD driver written by Mark Kettenis: detach support added MAC address lookup modified (only tested on sparc64)
Tested on single GigaSwift (UTP and MMF) and quad GigaSwift PCI cards.
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#
1.33 |
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23-May-2019 |
msaitoh |
-No functional change: - KNF - u_int*_t -> uint*_t.
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Revision tags: isaki-audio2-base
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#
1.32 |
|
06-Feb-2019 |
msaitoh |
Fix a bug that all ports' MAC address become the last port's address on Non-OF environment.
The Saturn multi port card has only one VPD ROM and all ports share it. If the card has four port, it has four "local-mac-address" entries. Before this commit, the code keep the last one and use it for all ports. The Saturn four port card has three bridge.
e.g.
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#
1.31 |
|
05-Feb-2019 |
msaitoh |
Remove very old IFF_NOTRAILERS flag.
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Revision tags: pgoyette-compat-20190127
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#
1.30 |
|
22-Jan-2019 |
msaitoh |
Change MII PHY read/write API from:
int (*mii_readreg_t)(device_t, int, int); void (*mii_writereg_t)(device_t, int, int, int); to:
int (*mii_readreg_t)(device_t, int, int, uint16_t *); int (*mii_writereg_t)(device_t, int, int, uint16_t);
Now we can test if a read/write operation failed or not by the return value.
In 802.3 spec says that the PHY shall not respond to read/write transaction to the unimplemented register(22.2.4.3). Detecting timeout can be used to check whether a register is implemented or not (if the register conforms to the spec). ukphy(4) can be used this for MII_MMDACR and MII_MMDAADR.
Note that I noticed that the following code do infinite loop in the read/wirte function. If it accesses unimplemented PHY register, it will hang. It should be fixed:
arm/at91/at91emac.c arm/ep93xx/epe.c arm/omap/omapl1x_emac.c mips/ralink/ralink_eth.c arch/powerpc/booke/dev/pq3etsec.c(read) dev/cadence/if_cemac.c <- hkenken dev/ic/lan9118.c
Tested with the following device:
axe+ukphy axe+rgephy axen+rgephy (tested by Andrius V) wm+atphy wm+ukphy wm+igphy wm+ihphy wm+makphy sk+makphy sk+brgphy sk+gentbi msk+makphy sip+icsphy sip+ukphy re+rgephy bge+brgphy bnx+brgphy gsip+gphyter rtk+rlphy fxp+inphy (tested by Andrius V) tlp+acphy ex+exphy epic+qsphy vge+ciphy (tested by Andrius V) vr+ukphy (tested by Andrius V) vte+ukphy (tested by Andrius V)
Not tested (MAC): arm:at91emac arm:cemac arm:epe arm:geminigmac arm:enet arm:cpsw arm:emac(omac) arm:emac(sunxi) arm:npe evbppc:temac macppc:bm macppc:gm mips:aumac mips:ae mips:cnmac mips:reth mips:sbmac playstation2:smap powerpc:tsec powerpc:emac(ibm4xx) sgimips:mec sparc:be sf ne(ax88190, dl10019) awge ep gem hme smsh mtd sm age alc ale bce cas et jme lii nfe pcn ste stge tl xi aue mue smsc udav url
Not tested (PHY): amhphy bmtphy dmphy etphy glxtphy ikphy iophy lxtphy nsphyter pnaphy rdcphy sqphy tlphy tqphy urlphy
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Revision tags: pgoyette-compat-20190118 pgoyette-compat-1226
|
#
1.29 |
|
09-Dec-2018 |
jdolecek |
use pci_intr_establish_xname() everywhere
|
Revision tags: pgoyette-compat-1126
|
#
1.28 |
|
15-Nov-2018 |
maxv |
Remove the 'copy' argument from m_devget(), unused. While here rename off0->off.
|
Revision tags: pgoyette-compat-1020 pgoyette-compat-0930 pgoyette-compat-0906 jdolecek-ncqfixes-base pgoyette-compat-0728 phil-wifi-base
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#
1.27 |
|
26-Jun-2018 |
msaitoh |
Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD.
This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
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Revision tags: netbsd-8-1-RC1 netbsd-8-0-RELEASE pgoyette-compat-0625 netbsd-8-0-RC2 pgoyette-compat-0521 pgoyette-compat-0502 pgoyette-compat-0422 netbsd-8-0-RC1 pgoyette-compat-0415 pgoyette-compat-0407 pgoyette-compat-0330 pgoyette-compat-0322 pgoyette-compat-0315 pgoyette-compat-base tls-maxphys-base-20171202 matt-nb8-mediatek-base nick-nhusb-base-20170825 perseant-stdc-iso10646-base netbsd-8-base prg-localcount2-base3 prg-localcount2-base2 prg-localcount2-base1 prg-localcount2-base pgoyette-localcount-20170426 bouyer-socketcan-base1 jdolecek-ncq-base pgoyette-localcount-20170320 nick-nhusb-base-20170204 bouyer-socketcan-base pgoyette-localcount-20170107
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#
1.26 |
|
15-Dec-2016 |
ozaki-r |
branches: 1.26.14; Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input
The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf
Proposed on tech-kern and tech-net
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#
1.25 |
|
08-Dec-2016 |
ozaki-r |
Apply deferred if_start framework
if_schedule_deferred_start checks if the if_snd queue contains packets, so drivers don't need to check it by themselves.
|
Revision tags: nick-nhusb-base-20161204 pgoyette-localcount-20161104 nick-nhusb-base-20161004 localcount-20160914 pgoyette-localcount-20160806 pgoyette-localcount-20160726 pgoyette-localcount-base nick-nhusb-base-20160907 nick-nhusb-base-20160529 nick-nhusb-base-20160422 nick-nhusb-base-20160319
|
#
1.24 |
|
09-Feb-2016 |
ozaki-r |
branches: 1.24.2; Introduce softint-based if_input
This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt.
This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing.
To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation.
Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html
Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
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Revision tags: nick-nhusb-base-20151226 nick-nhusb-base-20150921 nick-nhusb-base-20150606
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#
1.23 |
|
13-Apr-2015 |
riastradh |
Convert sys/dev to use <sys/rndsource.h>.
|
Revision tags: netbsd-7-2-RELEASE netbsd-7-1-2-RELEASE netbsd-7-1-1-RELEASE netbsd-7-1-RELEASE netbsd-7-1-RC2 netbsd-7-nhusb-base-20170116 netbsd-7-1-RC1 netbsd-7-0-2-RELEASE netbsd-7-nhusb-base netbsd-7-0-1-RELEASE netbsd-7-0-RELEASE netbsd-7-0-RC3 netbsd-7-0-RC2 netbsd-7-0-RC1 nick-nhusb-base-20150406 nick-nhusb-base netbsd-7-base tls-maxphys-base
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#
1.22 |
|
10-Aug-2014 |
tls |
branches: 1.22.4; Merge tls-earlyentropy branch into HEAD.
|
Revision tags: yamt-pagecache-base9 tls-earlyentropy-base riastradh-xf86-video-intel-2-7-1-pre-2-21-15 rmind-smpnet-nbase rmind-smpnet-base
|
#
1.21 |
|
29-Mar-2014 |
christos |
branches: 1.21.2; make pci_intr_string and eisa_intr_string take a buffer and a length instead of relying in local static storage.
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Revision tags: riastradh-drm2-base3
|
#
1.20 |
|
13-Sep-2013 |
martin |
Remove unused variables
|
Revision tags: riastradh-drm2-base2 riastradh-drm2-base1 riastradh-drm2-base
|
#
1.19 |
|
30-Mar-2013 |
christos |
branches: 1.19.4; remove trailing whitespace
|
Revision tags: agc-symver-base yamt-pagecache-base8 yamt-pagecache-base7 yamt-pagecache-base6
|
#
1.18 |
|
22-Jul-2012 |
matt |
branches: 1.18.2; Fix mii_statchg to take a 'struct ifnet *' instead of device_t. This fixes problem with a common MDIO bus used for multiple interfaces. Some drivers converted to CFATTACL_DECL_NEW.
|
Revision tags: netbsd-6-0-6-RELEASE netbsd-6-1-5-RELEASE netbsd-6-1-4-RELEASE netbsd-6-0-5-RELEASE netbsd-6-1-3-RELEASE netbsd-6-0-4-RELEASE netbsd-6-1-2-RELEASE netbsd-6-0-3-RELEASE netbsd-6-1-1-RELEASE netbsd-6-0-2-RELEASE netbsd-6-1-RELEASE netbsd-6-1-RC4 netbsd-6-1-RC3 netbsd-6-1-RC2 netbsd-6-1-RC1 netbsd-6-0-1-RELEASE matt-nb6-plus-nbase netbsd-6-0-RELEASE netbsd-6-0-RC2 matt-nb6-plus-base netbsd-6-0-RC1 jmcneill-usbmp-base10 yamt-pagecache-base5 jmcneill-usbmp-base9 yamt-pagecache-base4 jmcneill-usbmp-base8 jmcneill-usbmp-base7 jmcneill-usbmp-base6 jmcneill-usbmp-base5 jmcneill-usbmp-base4 jmcneill-usbmp-base3 jmcneill-usbmp-base2 netbsd-6-base
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#
1.17 |
|
03-Feb-2012 |
martin |
Add missing <sys/rnd.h> include, ack: jdc@
|
#
1.16 |
|
02-Feb-2012 |
tls |
Entropy-pool implementation move and cleanup.
1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev.
2) Remove use of NRND as test for presence of entropy-pool code throughout source tree.
3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit.
4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources.
5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each.
ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
|
#
1.15 |
|
30-Jan-2012 |
drochner |
Use pci_aprint_devinfo(9) instead of pci_devinfo+aprint_{normal,naive} where it looks straightforward, and pci_aprint_devinfo_fancy in a few others where drivers want to supply their own device names instead of the pcidevs generated one. More complicated cases, where names are composed at runtime, are left alone for now. It certainly makes sense to simplify the drivers here rather than inventing a catch-all API. This should serve as as example for new drivers, and also ensure consistent output in the AB_QUIET ("boot -q") case. Also, it avoids excessive stack usage where drivers attach child devices because the buffer for the device name is not kept on the local stack anymore.
|
Revision tags: jmcneill-usbmp-pre-base2 jmcneill-usbmp-base jmcneill-audiomp3-base yamt-pagecache-base3 yamt-pagecache-base2 yamt-pagecache-base
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#
1.14 |
|
29-Aug-2011 |
jmcneill |
branches: 1.14.2; 1.14.6; have pci register itself as a module, and make PCI driver modules depend on it
|
Revision tags: rmind-uvmplock-nbase cherry-xenmp-base bouyer-quota2-nbase bouyer-quota2-base jruoho-x86intr-base rmind-uvmplock-base
|
#
1.13 |
|
07-Jan-2011 |
jmcneill |
support building cas(4) as a module
|
Revision tags: matt-mips64-premerge-20101231
|
#
1.12 |
|
13-Nov-2010 |
uebayasi |
Don't pull in the whole uvm(9) API to access only PAGE_SIZE and some other constants. These are provided by sys/param.h now.
|
Revision tags: uebayasi-xip-base4 uebayasi-xip-base3 yamt-nfs-mp-base11 uebayasi-xip-base2 yamt-nfs-mp-base10
|
#
1.11 |
|
14-Jul-2010 |
jnemeth |
When searching PROM data to get a MAC address, search for National Semiconductor Saturn data as well as Sun Cassini data.
|
#
1.10 |
|
14-Jul-2010 |
jnemeth |
Don't leak kernel stack data when an enaddr can't be found.
|
#
1.9 |
|
17-Jun-2010 |
mrg |
disable interrupts when resetting the device.
|
Revision tags: uebayasi-xip-base1
|
#
1.8 |
|
05-Apr-2010 |
joerg |
Push the bpf_ops usage back into bpf.h. Push the common ifp->if_bpf check into the inline functions as well the fourth argument for bpf_attach.
|
#
1.7 |
|
11-Mar-2010 |
mrg |
branches: 1.7.2; 1.7.4; various aprint_* fixes.
|
Revision tags: yamt-nfs-mp-base9
|
#
1.6 |
|
24-Feb-2010 |
dyoung |
A pointer typedef entails trading too much flexibility to declare const and non-const types, and the kernel uses both const and non-const PMF qualifiers and device suspensors, so change the pmf_qual_t and device_suspensor_t typedefs from "pointers to const" to non-pointer, non-const types.
|
Revision tags: uebayasi-xip-base
|
#
1.5 |
|
22-Jan-2010 |
jdc |
branches: 1.5.2; Remove port-specific code for determining MAC address, and use device properties instead (c.f. gem(4) and hme(4)).
|
#
1.4 |
|
19-Jan-2010 |
pooka |
Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized.
Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here.
Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
|
#
1.3 |
|
17-Jan-2010 |
jdc |
Mask out (disable) cas interrupts on detach and suspend. (Re-)enable interrupts on resume.
|
#
1.2 |
|
09-Jan-2010 |
martin |
adapt to recent pmf changes
|
#
1.1 |
|
07-Jan-2010 |
jdc |
Driver for Sun Cassini/Cassini+ (GigaSwift) Ethernet (also known as National Semiconductor Saturn). Based on the OpenBSD driver written by Mark Kettenis: detach support added MAC address lookup modified (only tested on sparc64)
Tested on single GigaSwift (UTP and MMF) and quad GigaSwift PCI cards.
|
Revision tags: isaki-audio2-base
|
#
1.32 |
|
06-Feb-2019 |
msaitoh |
Fix a bug that all ports' MAC address become the last port's address on Non-OF environment.
The Saturn multi port card has only one VPD ROM and all ports share it. If the card has four port, it has four "local-mac-address" entries. Before this commit, the code keep the last one and use it for all ports. The Saturn four port card has three bridge.
e.g.
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#
1.31 |
|
05-Feb-2019 |
msaitoh |
Remove very old IFF_NOTRAILERS flag.
|
Revision tags: pgoyette-compat-20190127
|
#
1.30 |
|
22-Jan-2019 |
msaitoh |
Change MII PHY read/write API from:
int (*mii_readreg_t)(device_t, int, int); void (*mii_writereg_t)(device_t, int, int, int); to:
int (*mii_readreg_t)(device_t, int, int, uint16_t *); int (*mii_writereg_t)(device_t, int, int, uint16_t);
Now we can test if a read/write operation failed or not by the return value.
In 802.3 spec says that the PHY shall not respond to read/write transaction to the unimplemented register(22.2.4.3). Detecting timeout can be used to check whether a register is implemented or not (if the register conforms to the spec). ukphy(4) can be used this for MII_MMDACR and MII_MMDAADR.
Note that I noticed that the following code do infinite loop in the read/wirte function. If it accesses unimplemented PHY register, it will hang. It should be fixed:
arm/at91/at91emac.c arm/ep93xx/epe.c arm/omap/omapl1x_emac.c mips/ralink/ralink_eth.c arch/powerpc/booke/dev/pq3etsec.c(read) dev/cadence/if_cemac.c <- hkenken dev/ic/lan9118.c
Tested with the following device:
axe+ukphy axe+rgephy axen+rgephy (tested by Andrius V) wm+atphy wm+ukphy wm+igphy wm+ihphy wm+makphy sk+makphy sk+brgphy sk+gentbi msk+makphy sip+icsphy sip+ukphy re+rgephy bge+brgphy bnx+brgphy gsip+gphyter rtk+rlphy fxp+inphy (tested by Andrius V) tlp+acphy ex+exphy epic+qsphy vge+ciphy (tested by Andrius V) vr+ukphy (tested by Andrius V) vte+ukphy (tested by Andrius V)
Not tested (MAC): arm:at91emac arm:cemac arm:epe arm:geminigmac arm:enet arm:cpsw arm:emac(omac) arm:emac(sunxi) arm:npe evbppc:temac macppc:bm macppc:gm mips:aumac mips:ae mips:cnmac mips:reth mips:sbmac playstation2:smap powerpc:tsec powerpc:emac(ibm4xx) sgimips:mec sparc:be sf ne(ax88190, dl10019) awge ep gem hme smsh mtd sm age alc ale bce cas et jme lii nfe pcn ste stge tl xi aue mue smsc udav url
Not tested (PHY): amhphy bmtphy dmphy etphy glxtphy ikphy iophy lxtphy nsphyter pnaphy rdcphy sqphy tlphy tqphy urlphy
|
Revision tags: pgoyette-compat-20190118 pgoyette-compat-1226
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#
1.29 |
|
09-Dec-2018 |
jdolecek |
use pci_intr_establish_xname() everywhere
|
Revision tags: pgoyette-compat-1126
|
#
1.28 |
|
15-Nov-2018 |
maxv |
Remove the 'copy' argument from m_devget(), unused. While here rename off0->off.
|
Revision tags: pgoyette-compat-1020 pgoyette-compat-0930 pgoyette-compat-0906 jdolecek-ncqfixes-base pgoyette-compat-0728 phil-wifi-base
|
#
1.27 |
|
26-Jun-2018 |
msaitoh |
Implement the BPF direction filter (BIOC[GS]DIRECTION). It provides backward compatibility with BIOC[GS]SEESENT ioctl. The userland interface is the same as FreeBSD.
This change also fixes a bug that the direction is misunderstand on some environment by passing the direction to bpf_mtap*() instead of checking m->m_pkthdr.rcvif.
|
Revision tags: netbsd-8-0-RELEASE pgoyette-compat-0625 netbsd-8-0-RC2 pgoyette-compat-0521 pgoyette-compat-0502 pgoyette-compat-0422 netbsd-8-0-RC1 pgoyette-compat-0415 pgoyette-compat-0407 pgoyette-compat-0330 pgoyette-compat-0322 pgoyette-compat-0315 pgoyette-compat-base tls-maxphys-base-20171202 matt-nb8-mediatek-base nick-nhusb-base-20170825 perseant-stdc-iso10646-base netbsd-8-base prg-localcount2-base3 prg-localcount2-base2 prg-localcount2-base1 prg-localcount2-base pgoyette-localcount-20170426 bouyer-socketcan-base1 jdolecek-ncq-base pgoyette-localcount-20170320 nick-nhusb-base-20170204 bouyer-socketcan-base pgoyette-localcount-20170107
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#
1.26 |
|
15-Dec-2016 |
ozaki-r |
branches: 1.26.14; Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input
The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf
Proposed on tech-kern and tech-net
|
#
1.25 |
|
08-Dec-2016 |
ozaki-r |
Apply deferred if_start framework
if_schedule_deferred_start checks if the if_snd queue contains packets, so drivers don't need to check it by themselves.
|
Revision tags: nick-nhusb-base-20161204 pgoyette-localcount-20161104 nick-nhusb-base-20161004 localcount-20160914 pgoyette-localcount-20160806 pgoyette-localcount-20160726 pgoyette-localcount-base nick-nhusb-base-20160907 nick-nhusb-base-20160529 nick-nhusb-base-20160422 nick-nhusb-base-20160319
|
#
1.24 |
|
09-Feb-2016 |
ozaki-r |
branches: 1.24.2; Introduce softint-based if_input
This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt.
This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing.
To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation.
Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html
Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
|
Revision tags: nick-nhusb-base-20151226 nick-nhusb-base-20150921 nick-nhusb-base-20150606
|
#
1.23 |
|
13-Apr-2015 |
riastradh |
Convert sys/dev to use <sys/rndsource.h>.
|
Revision tags: netbsd-7-2-RELEASE netbsd-7-1-2-RELEASE netbsd-7-1-1-RELEASE netbsd-7-1-RELEASE netbsd-7-1-RC2 netbsd-7-nhusb-base-20170116 netbsd-7-1-RC1 netbsd-7-0-2-RELEASE netbsd-7-nhusb-base netbsd-7-0-1-RELEASE netbsd-7-0-RELEASE netbsd-7-0-RC3 netbsd-7-0-RC2 netbsd-7-0-RC1 nick-nhusb-base-20150406 nick-nhusb-base netbsd-7-base tls-maxphys-base
|
#
1.22 |
|
10-Aug-2014 |
tls |
branches: 1.22.4; Merge tls-earlyentropy branch into HEAD.
|
Revision tags: yamt-pagecache-base9 tls-earlyentropy-base riastradh-xf86-video-intel-2-7-1-pre-2-21-15 rmind-smpnet-nbase rmind-smpnet-base
|
#
1.21 |
|
29-Mar-2014 |
christos |
branches: 1.21.2; make pci_intr_string and eisa_intr_string take a buffer and a length instead of relying in local static storage.
|
Revision tags: riastradh-drm2-base3
|
#
1.20 |
|
13-Sep-2013 |
martin |
Remove unused variables
|
Revision tags: riastradh-drm2-base2 riastradh-drm2-base1 riastradh-drm2-base
|
#
1.19 |
|
30-Mar-2013 |
christos |
branches: 1.19.4; remove trailing whitespace
|
Revision tags: agc-symver-base yamt-pagecache-base8 yamt-pagecache-base7 yamt-pagecache-base6
|
#
1.18 |
|
22-Jul-2012 |
matt |
branches: 1.18.2; Fix mii_statchg to take a 'struct ifnet *' instead of device_t. This fixes problem with a common MDIO bus used for multiple interfaces. Some drivers converted to CFATTACL_DECL_NEW.
|
Revision tags: netbsd-6-0-6-RELEASE netbsd-6-1-5-RELEASE netbsd-6-1-4-RELEASE netbsd-6-0-5-RELEASE netbsd-6-1-3-RELEASE netbsd-6-0-4-RELEASE netbsd-6-1-2-RELEASE netbsd-6-0-3-RELEASE netbsd-6-1-1-RELEASE netbsd-6-0-2-RELEASE netbsd-6-1-RELEASE netbsd-6-1-RC4 netbsd-6-1-RC3 netbsd-6-1-RC2 netbsd-6-1-RC1 netbsd-6-0-1-RELEASE matt-nb6-plus-nbase netbsd-6-0-RELEASE netbsd-6-0-RC2 matt-nb6-plus-base netbsd-6-0-RC1 jmcneill-usbmp-base10 yamt-pagecache-base5 jmcneill-usbmp-base9 yamt-pagecache-base4 jmcneill-usbmp-base8 jmcneill-usbmp-base7 jmcneill-usbmp-base6 jmcneill-usbmp-base5 jmcneill-usbmp-base4 jmcneill-usbmp-base3 jmcneill-usbmp-base2 netbsd-6-base
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#
1.17 |
|
03-Feb-2012 |
martin |
Add missing <sys/rnd.h> include, ack: jdc@
|
#
1.16 |
|
02-Feb-2012 |
tls |
Entropy-pool implementation move and cleanup.
1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev.
2) Remove use of NRND as test for presence of entropy-pool code throughout source tree.
3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit.
4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources.
5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each.
ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
|
#
1.15 |
|
30-Jan-2012 |
drochner |
Use pci_aprint_devinfo(9) instead of pci_devinfo+aprint_{normal,naive} where it looks straightforward, and pci_aprint_devinfo_fancy in a few others where drivers want to supply their own device names instead of the pcidevs generated one. More complicated cases, where names are composed at runtime, are left alone for now. It certainly makes sense to simplify the drivers here rather than inventing a catch-all API. This should serve as as example for new drivers, and also ensure consistent output in the AB_QUIET ("boot -q") case. Also, it avoids excessive stack usage where drivers attach child devices because the buffer for the device name is not kept on the local stack anymore.
|
Revision tags: jmcneill-usbmp-pre-base2 jmcneill-usbmp-base jmcneill-audiomp3-base yamt-pagecache-base3 yamt-pagecache-base2 yamt-pagecache-base
|
#
1.14 |
|
29-Aug-2011 |
jmcneill |
branches: 1.14.2; 1.14.6; have pci register itself as a module, and make PCI driver modules depend on it
|
Revision tags: rmind-uvmplock-nbase cherry-xenmp-base bouyer-quota2-nbase bouyer-quota2-base jruoho-x86intr-base rmind-uvmplock-base
|
#
1.13 |
|
07-Jan-2011 |
jmcneill |
support building cas(4) as a module
|
Revision tags: matt-mips64-premerge-20101231
|
#
1.12 |
|
13-Nov-2010 |
uebayasi |
Don't pull in the whole uvm(9) API to access only PAGE_SIZE and some other constants. These are provided by sys/param.h now.
|
Revision tags: uebayasi-xip-base4 uebayasi-xip-base3 yamt-nfs-mp-base11 uebayasi-xip-base2 yamt-nfs-mp-base10
|
#
1.11 |
|
14-Jul-2010 |
jnemeth |
When searching PROM data to get a MAC address, search for National Semiconductor Saturn data as well as Sun Cassini data.
|
#
1.10 |
|
14-Jul-2010 |
jnemeth |
Don't leak kernel stack data when an enaddr can't be found.
|
#
1.9 |
|
17-Jun-2010 |
mrg |
disable interrupts when resetting the device.
|
Revision tags: uebayasi-xip-base1
|
#
1.8 |
|
05-Apr-2010 |
joerg |
Push the bpf_ops usage back into bpf.h. Push the common ifp->if_bpf check into the inline functions as well the fourth argument for bpf_attach.
|
#
1.7 |
|
11-Mar-2010 |
mrg |
branches: 1.7.2; 1.7.4; various aprint_* fixes.
|
Revision tags: yamt-nfs-mp-base9
|
#
1.6 |
|
24-Feb-2010 |
dyoung |
A pointer typedef entails trading too much flexibility to declare const and non-const types, and the kernel uses both const and non-const PMF qualifiers and device suspensors, so change the pmf_qual_t and device_suspensor_t typedefs from "pointers to const" to non-pointer, non-const types.
|
Revision tags: uebayasi-xip-base
|
#
1.5 |
|
22-Jan-2010 |
jdc |
branches: 1.5.2; Remove port-specific code for determining MAC address, and use device properties instead (c.f. gem(4) and hme(4)).
|
#
1.4 |
|
19-Jan-2010 |
pooka |
Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized.
Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here.
Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
|
#
1.3 |
|
17-Jan-2010 |
jdc |
Mask out (disable) cas interrupts on detach and suspend. (Re-)enable interrupts on resume.
|
#
1.2 |
|
09-Jan-2010 |
martin |
adapt to recent pmf changes
|
#
1.1 |
|
07-Jan-2010 |
jdc |
Driver for Sun Cassini/Cassini+ (GigaSwift) Ethernet (also known as National Semiconductor Saturn). Based on the OpenBSD driver written by Mark Kettenis: detach support added MAC address lookup modified (only tested on sparc64)
Tested on single GigaSwift (UTP and MMF) and quad GigaSwift PCI cards.
|
#
1.26 |
|
15-Dec-2016 |
ozaki-r |
Move bpf_mtap and if_ipackets++ on Rx of each driver to percpuq if_input
The benefits of the change are: - We can reduce codes - We can provide the same behavior between drivers - Where/When if_ipackets is counted up - Note that some drivers still update packet statistics in their own way (periodical update) - Moved bpf_mtap run in softint - This makes it easy to MP-ify bpf
Proposed on tech-kern and tech-net
|
#
1.25 |
|
08-Dec-2016 |
ozaki-r |
Apply deferred if_start framework
if_schedule_deferred_start checks if the if_snd queue contains packets, so drivers don't need to check it by themselves.
|
Revision tags: nick-nhusb-base-20161204 pgoyette-localcount-20161104 nick-nhusb-base-20161004 localcount-20160914 pgoyette-localcount-20160806 pgoyette-localcount-20160726 pgoyette-localcount-base nick-nhusb-base-20160907 nick-nhusb-base-20160529 nick-nhusb-base-20160422 nick-nhusb-base-20160319
|
#
1.24 |
|
09-Feb-2016 |
ozaki-r |
Introduce softint-based if_input
This change intends to run the whole network stack in softint context (or normal LWP), not hardware interrupt context. Note that the work is still incomplete by this change; to that end, we also have to softint-ify if_link_state_change (and bpf) which can still run in hardware interrupt.
This change softint-ifies at ifp->if_input that is called from each device driver (and ieee80211_input) to ensure Layer 2 runs in softint (e.g., ether_input and bridge_input). To this end, we provide a framework (called percpuq) that utlizes softint(9) and percpu ifqueues. With this patch, rxintr of most drivers just queues received packets and schedules a softint, and the softint dequeues packets and does rest packet processing.
To minimize changes to each driver, percpuq is allocated in struct ifnet for now and that is initialized by default (in if_attach). We probably have to move percpuq to softc of each driver, but it's future work. At this point, only wm(4) has percpuq in its softc as a reference implementation.
Additional information including performance numbers can be found in the thread at tech-kern@ and tech-net@: http://mail-index.netbsd.org/tech-kern/2016/01/14/msg019997.html
Acknowledgment: riastradh@ greatly helped this work. Thank you very much!
|
Revision tags: nick-nhusb-base-20151226 nick-nhusb-base-20150921 nick-nhusb-base-20150606
|
#
1.23 |
|
13-Apr-2015 |
riastradh |
Convert sys/dev to use <sys/rndsource.h>.
|
Revision tags: netbsd-7-0-2-RELEASE netbsd-7-nhusb-base netbsd-7-0-1-RELEASE netbsd-7-0-RELEASE netbsd-7-0-RC3 netbsd-7-0-RC2 netbsd-7-0-RC1 nick-nhusb-base-20150406 nick-nhusb-base netbsd-7-base tls-maxphys-base
|
#
1.22 |
|
10-Aug-2014 |
tls |
branches: 1.22.4; Merge tls-earlyentropy branch into HEAD.
|
Revision tags: yamt-pagecache-base9 tls-earlyentropy-base riastradh-xf86-video-intel-2-7-1-pre-2-21-15 rmind-smpnet-nbase rmind-smpnet-base
|
#
1.21 |
|
29-Mar-2014 |
christos |
branches: 1.21.2; make pci_intr_string and eisa_intr_string take a buffer and a length instead of relying in local static storage.
|
Revision tags: riastradh-drm2-base3
|
#
1.20 |
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13-Sep-2013 |
martin |
Remove unused variables
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Revision tags: riastradh-drm2-base2 riastradh-drm2-base1 riastradh-drm2-base
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1.19 |
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30-Mar-2013 |
christos |
branches: 1.19.4; remove trailing whitespace
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Revision tags: agc-symver-base yamt-pagecache-base8 yamt-pagecache-base7 yamt-pagecache-base6
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1.18 |
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22-Jul-2012 |
matt |
branches: 1.18.2; Fix mii_statchg to take a 'struct ifnet *' instead of device_t. This fixes problem with a common MDIO bus used for multiple interfaces. Some drivers converted to CFATTACL_DECL_NEW.
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Revision tags: netbsd-6-0-6-RELEASE netbsd-6-1-5-RELEASE netbsd-6-1-4-RELEASE netbsd-6-0-5-RELEASE netbsd-6-1-3-RELEASE netbsd-6-0-4-RELEASE netbsd-6-1-2-RELEASE netbsd-6-0-3-RELEASE netbsd-6-1-1-RELEASE netbsd-6-0-2-RELEASE netbsd-6-1-RELEASE netbsd-6-1-RC4 netbsd-6-1-RC3 netbsd-6-1-RC2 netbsd-6-1-RC1 netbsd-6-0-1-RELEASE matt-nb6-plus-nbase netbsd-6-0-RELEASE netbsd-6-0-RC2 matt-nb6-plus-base netbsd-6-0-RC1 jmcneill-usbmp-base10 yamt-pagecache-base5 jmcneill-usbmp-base9 yamt-pagecache-base4 jmcneill-usbmp-base8 jmcneill-usbmp-base7 jmcneill-usbmp-base6 jmcneill-usbmp-base5 jmcneill-usbmp-base4 jmcneill-usbmp-base3 jmcneill-usbmp-base2 netbsd-6-base
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1.17 |
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03-Feb-2012 |
martin |
Add missing <sys/rnd.h> include, ack: jdc@
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1.16 |
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02-Feb-2012 |
tls |
Entropy-pool implementation move and cleanup.
1) Move core entropy-pool code and source/sink/sample management code to sys/kern from sys/dev.
2) Remove use of NRND as test for presence of entropy-pool code throughout source tree.
3) Remove use of RND_ENABLED in device drivers as microoptimization to avoid expensive operations on disabled entropy sources; make the rnd_add calls do this directly so all callers benefit.
4) Fix bug in recent rnd_add_data()/rnd_add_uint32() changes that might have lead to slight entropy overestimation for some sources.
5) Add new source types for environmental sensors, power sensors, VM system events, and skew between clocks, with a sample implementation for each.
ok releng to go in before the branch due to the difficulty of later pullup (widespread #ifdef removal and moved files). Tested with release builds on amd64 and evbarm and live testing on amd64.
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1.15 |
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30-Jan-2012 |
drochner |
Use pci_aprint_devinfo(9) instead of pci_devinfo+aprint_{normal,naive} where it looks straightforward, and pci_aprint_devinfo_fancy in a few others where drivers want to supply their own device names instead of the pcidevs generated one. More complicated cases, where names are composed at runtime, are left alone for now. It certainly makes sense to simplify the drivers here rather than inventing a catch-all API. This should serve as as example for new drivers, and also ensure consistent output in the AB_QUIET ("boot -q") case. Also, it avoids excessive stack usage where drivers attach child devices because the buffer for the device name is not kept on the local stack anymore.
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Revision tags: jmcneill-usbmp-pre-base2 jmcneill-usbmp-base jmcneill-audiomp3-base yamt-pagecache-base3 yamt-pagecache-base2 yamt-pagecache-base
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1.14 |
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29-Aug-2011 |
jmcneill |
branches: 1.14.2; 1.14.6; have pci register itself as a module, and make PCI driver modules depend on it
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Revision tags: rmind-uvmplock-nbase cherry-xenmp-base bouyer-quota2-nbase bouyer-quota2-base jruoho-x86intr-base rmind-uvmplock-base
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1.13 |
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07-Jan-2011 |
jmcneill |
support building cas(4) as a module
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Revision tags: matt-mips64-premerge-20101231
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1.12 |
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13-Nov-2010 |
uebayasi |
Don't pull in the whole uvm(9) API to access only PAGE_SIZE and some other constants. These are provided by sys/param.h now.
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Revision tags: uebayasi-xip-base4 uebayasi-xip-base3 yamt-nfs-mp-base11 uebayasi-xip-base2 yamt-nfs-mp-base10
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1.11 |
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14-Jul-2010 |
jnemeth |
When searching PROM data to get a MAC address, search for National Semiconductor Saturn data as well as Sun Cassini data.
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1.10 |
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14-Jul-2010 |
jnemeth |
Don't leak kernel stack data when an enaddr can't be found.
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1.9 |
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17-Jun-2010 |
mrg |
disable interrupts when resetting the device.
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Revision tags: uebayasi-xip-base1
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1.8 |
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05-Apr-2010 |
joerg |
Push the bpf_ops usage back into bpf.h. Push the common ifp->if_bpf check into the inline functions as well the fourth argument for bpf_attach.
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1.7 |
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11-Mar-2010 |
mrg |
branches: 1.7.2; 1.7.4; various aprint_* fixes.
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Revision tags: yamt-nfs-mp-base9
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1.6 |
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24-Feb-2010 |
dyoung |
A pointer typedef entails trading too much flexibility to declare const and non-const types, and the kernel uses both const and non-const PMF qualifiers and device suspensors, so change the pmf_qual_t and device_suspensor_t typedefs from "pointers to const" to non-pointer, non-const types.
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Revision tags: uebayasi-xip-base
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1.5 |
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22-Jan-2010 |
jdc |
branches: 1.5.2; Remove port-specific code for determining MAC address, and use device properties instead (c.f. gem(4) and hme(4)).
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1.4 |
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19-Jan-2010 |
pooka |
Redefine bpf linkage through an always present op vector, i.e. #if NBPFILTER is no longer required in the client. This change doesn't yet add support for loading bpf as a module, since drivers can register before bpf is attached. However, callers of bpf can now be modularized.
Dynamically loadable bpf could probably be done fairly easily with coordination from the stub driver and the real driver by registering attachments in the stub before the real driver is loaded and doing a handoff. ... and I'm not going to ponder the depths of unload here.
Tested with i386/MONOLITHIC, modified MONOLITHIC without bpf and rump.
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1.3 |
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17-Jan-2010 |
jdc |
Mask out (disable) cas interrupts on detach and suspend. (Re-)enable interrupts on resume.
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1.2 |
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09-Jan-2010 |
martin |
adapt to recent pmf changes
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1.1 |
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07-Jan-2010 |
jdc |
Driver for Sun Cassini/Cassini+ (GigaSwift) Ethernet (also known as National Semiconductor Saturn). Based on the OpenBSD driver written by Mark Kettenis: detach support added MAC address lookup modified (only tested on sparc64)
Tested on single GigaSwift (UTP and MMF) and quad GigaSwift PCI cards.
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