#
1.123 |
|
05-Mar-2024 |
thorpej |
Move the at-shutdown call to resettodr() from cpu_reboot() to kern_reboot().
It's a small step, but it's a step.
|
#
1.122 |
|
20-Dec-2023 |
thorpej |
Remove unnecessary <sys/malloc.h>.
|
Revision tags: 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 netbsd-9-3-RELEASE thorpej-i2c-spi-conf2-base thorpej-futex2-base thorpej-cfargs2-base cjep_sun2x-base1 cjep_sun2x-base cjep_staticlib_x-base1 netbsd-9-2-RELEASE cjep_staticlib_x-base thorpej-i2c-spi-conf-base thorpej-cfargs-base thorpej-futex-base netbsd-9-1-RELEASE bouyer-xenpvh-base2 phil-wifi-20200421 bouyer-xenpvh-base1 phil-wifi-20200411 bouyer-xenpvh-base is-mlppp-base phil-wifi-20200406 ad-namecache-base3 netbsd-9-0-RELEASE netbsd-9-0-RC2 ad-namecache-base2 ad-namecache-base1 ad-namecache-base netbsd-9-0-RC1 phil-wifi-20191119 netbsd-9-base phil-wifi-20190609 isaki-audio2-base pgoyette-compat-20190127 pgoyette-compat-20190118 pgoyette-compat-1226 pgoyette-compat-1126 pgoyette-compat-1020
|
#
1.121 |
|
19-Oct-2018 |
tsutsui |
Reorganize APbus zs(4) console handling.
- set sccport0a address on early startup and use it for cnputc and cngetc - explicitly initialize zs chip in the cninit function so that zs console can be used even if it is not initialized by PROM firmware
Tested on both news50000 and news4000.
|
#
1.120 |
|
14-Oct-2018 |
tsutsui |
Add NWS-4000 support.
Based on nonaka@'s porting effort back in 2002. See announcement on port-newsmips@ for more details: http://mail-index.netbsd.org/port-newsmips/2018/10/13/msg000231.html
|
Revision tags: netbsd-8-2-RELEASE netbsd-8-1-RELEASE netbsd-8-1-RC1 pgoyette-compat-0930 pgoyette-compat-0906 pgoyette-compat-0728 netbsd-8-0-RELEASE phil-wifi-base 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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#
1.119 |
|
22-Dec-2016 |
cherry |
branches: 1.119.14; 1.119.16; switch all ports to use uvm_init.c:uvm_md_init()
uvm_setpagesize() is now subsumed within this funciton.
|
Revision tags: nick-nhusb-base-20161204 pgoyette-localcount-20161104 nick-nhusb-base-20161004 localcount-20160914 pgoyette-localcount-20160806 pgoyette-localcount-20160726
|
#
1.118 |
|
21-Jul-2016 |
christos |
Don't include <mips/locore.h> in <machine/intr.h>, introduces circular dependencies; instead include it in the 4 driver files that need it, and reorder it in machdep.c
|
Revision tags: pgoyette-localcount-base nick-nhusb-base-20160907 nick-nhusb-base-20160529 nick-nhusb-base-20160422 nick-nhusb-base-20160319 nick-nhusb-base-20151226 nick-nhusb-base-20150921
|
#
1.117 |
|
30-Jun-2015 |
matt |
branches: 1.117.2; Use cpu_startup_common()
|
Revision tags: nick-nhusb-base-20150606 nick-nhusb-base-20150406 nick-nhusb-base
|
#
1.116 |
|
24-Nov-2014 |
christos |
branches: 1.116.2; avoid shadowing a new global.
|
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 netbsd-7-base yamt-pagecache-base9 tls-earlyentropy-base riastradh-xf86-video-intel-2-7-1-pre-2-21-15 rmind-smpnet-nbase rmind-smpnet-base tls-maxphys-base
|
#
1.115 |
|
24-Mar-2014 |
christos |
- fix unused - use cpu_{g,s}etmodel
|
Revision tags: riastradh-drm2-base3 riastradh-drm2-base2 riastradh-drm2-base1 riastradh-drm2-base agc-symver-base yamt-pagecache-base8 yamt-pagecache-base7 yamt-pagecache-base6
|
#
1.114 |
|
28-Jul-2012 |
matt |
branches: 1.114.2; 1.114.4; Fix -fno-common fallout.
|
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-pre-base2 jmcneill-usbmp-base2 netbsd-6-base jmcneill-usbmp-base jmcneill-audiomp3-base yamt-pagecache-base3 yamt-pagecache-base2 yamt-pagecache-base rmind-uvmplock-nbase cherry-xenmp-base jym-xensuspend-nbase rmind-uvmplock-base jym-xensuspend-base
|
#
1.113 |
|
09-Mar-2011 |
tsutsui |
branches: 1.113.4; Fix newsmips interrupt handling for new mips interrupt/spl framework: - make news3400_badaddr() work even if interrupts are disabled (in the old world bus error interrupt is enabled even during splhigh()) - make ipl_sr_map values model dependent
Now GENERIC kernel boots to single user properly on R3000 NWS-3470D, though sh(1) still gets floating point exceptions during /etc/rc scripts. news5000 is untested (yet).
|
Revision tags: bouyer-quota2-nbase
|
#
1.112 |
|
20-Feb-2011 |
matt |
Merge forward matt-nb5-mips64 Adapt to new interrupt/spl framework
|
Revision tags: uebayasi-xip-base7 bouyer-quota2-base
|
#
1.111 |
|
08-Feb-2011 |
rmind |
Remove clause 3 (UCB advertising clause) from the University of Utah copyright. Confirmed by Mike Hibler, mike at cs.utah.edu - thanks! Also, merge UCB and Utah copyright texts back into one, as they originally were.
Extra verification by snj@.
|
Revision tags: jruoho-x86intr-base matt-mips64-premerge-20101231
|
#
1.110 |
|
20-Dec-2010 |
matt |
branches: 1.110.2; 1.110.4; Move counting of faults, traps, intrs, soft[intr]s, syscalls, and nswtch from uvmexp to per-cpu cpu_data and move them to 64bits. Remove unneeded includes of <uvm/uvm_extern.h> and/or <uvm/uvm.h>.
|
Revision tags: uebayasi-xip-base6 uebayasi-xip-base5 uebayasi-xip-base4 uebayasi-xip-base3 yamt-nfs-mp-base11 uebayasi-xip-base2 yamt-nfs-mp-base10 uebayasi-xip-base1 yamt-nfs-mp-base9
|
#
1.109 |
|
02-Mar-2010 |
pooka |
branches: 1.109.2; Remove fs_mfs.h from users because it is now unnecessary and don't generate fs_mfs.h anymore.
|
#
1.108 |
|
08-Feb-2010 |
joerg |
Remove separate mb_map. The nmbclusters is computed at boot time based on the amount of physical memory and limited by NMBCLUSTERS if present. Architectures without direct mapping also limit it based on the kmem_map size, which is used as backing store. On i386 and ARM, the maximum KVA used for mbuf clusters is limited to 64MB by default.
The old default limits and limits based on GATEWAY have been removed. key_registered_sb_max is hard-wired to a value derived from 2048 clusters.
|
Revision tags: uebayasi-xip-base
|
#
1.107 |
|
17-Dec-2009 |
matt |
branches: 1.107.2; More changes to make newsmips compile (include "assym.h, remove unused variables, etc.)
|
#
1.106 |
|
14-Dec-2009 |
matt |
Merge from matt-nb5-mips64 Merge mips-specific arch files.
|
Revision tags: matt-premerge-20091211
|
#
1.105 |
|
27-Nov-2009 |
rmind |
- Use uvm_lwp_setuarea() instead of directly setting address to lwp_t::l_addr. - Replace most remaining uses of l_addr with uvm_lwp_getuarea() or lwp_getpcb(). - Amend assembly in ports where it accesses PCB via struct user. - Rename L_ADDR to L_PCB in few places. Reduce sys/user.h inclusions.
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#
1.104 |
|
26-Nov-2009 |
matt |
Kill proc0paddr. Use lwp0.l_addr instead.
|
Revision tags: yamt-nfs-mp-base8 yamt-nfs-mp-base7
|
#
1.103 |
|
11-Aug-2009 |
matt |
Remove all declarations of physmem from sys/arch. Add an include of <sys/systm.h> to the one file that did not already contain it. This now means that physmem can be changed by updating systm.h and uvm_page.c (excluding fixing printfs)
|
Revision tags: jymxensuspend-base yamt-nfs-mp-base6 yamt-nfs-mp-base5 yamt-nfs-mp-base4 yamt-nfs-mp-base3 nick-hppapmap-base4 nick-hppapmap-base3 nick-hppapmap-base2 nick-hppapmap-base
|
#
1.102 |
|
13-Feb-2009 |
apb |
Use "defopt MODULAR" in sys/conf/files, and #include "opt_modular.h" in all kernel sources that use the MODULAR option. Proposed in tech-kern on 18 Jan 2009.
|
Revision tags: haad-dm-base2 haad-nbase2 ad-audiomp2-base haad-dm-base mjf-devfs2-base
|
#
1.101 |
|
30-Nov-2008 |
martin |
branches: 1.101.4; As discussed on tech-kern: mutex_init is too heavyweight for early bootstrap phases, so move the initialization of the ksyms mutex back into main via a function called ksyms_init. Rename the existing (but quite different) ksyms_init* variations into ksyms_addsyms_elf() and ksyms_addsyms_explicit() and adapt machdep code accordingly.
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#
1.100 |
|
12-Nov-2008 |
ad |
Remove LKMs and switch to the module framework, pass 1.
Proposed on tech-kern@.
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#
1.99 |
|
11-Nov-2008 |
dyoung |
It is not appropriate to call pmf_system_shutdown(9) from doshutdownhooks(9): shutdown hooks registered by shutdownhook_establish(9) expect to be called with interrupts disabled, but shutdown hooks registered with pmf_device_register1(9) expect to be called with interrupts enabled. So I have made two changes:
1 Do not call pmf_system_shutdown() from doshutdownhooks(). Instead, change every call to doshutdownhooks() to a call to doshutdownhooks() followed by a call to pmf_system_shutdown(). No functional change is intended by this change.
2 Make i386 re-enable interrupts briefly while it calls pmf_system_shutdown(). I leave it to others either to fix the other ports, or to factor out some MI shutdown code, as joerg@ suggests, and fix that. Note that a functional change *is* intended by this change.
I hope that this patch will stop us from flip-flopping between calling doshutdownhooks() and pmf_system_shutdown() sometimes with and sometimes without interrupts enabled.
|
Revision tags: netbsd-5-2-3-RELEASE netbsd-5-1-5-RELEASE netbsd-5-2-2-RELEASE netbsd-5-1-4-RELEASE netbsd-5-2-1-RELEASE netbsd-5-1-3-RELEASE netbsd-5-2-RELEASE netbsd-5-2-RC1 netbsd-5-1-2-RELEASE netbsd-5-1-1-RELEASE matt-nb5-pq3-base netbsd-5-1-RELEASE netbsd-5-1-RC4 netbsd-5-1-RC3 netbsd-5-1-RC2 netbsd-5-1-RC1 netbsd-5-0-2-RELEASE matt-nb5-mips64-u1-k1-k5 netbsd-5-0-1-RELEASE netbsd-5-0-RELEASE netbsd-5-0-RC4 netbsd-5-0-RC3 netbsd-5-0-RC2 netbsd-5-0-RC1 netbsd-5-base matt-mips64-base2 haad-dm-base1 wrstuden-revivesa-base-4 wrstuden-revivesa-base-3 wrstuden-revivesa-base-2 simonb-wapbl-nbase simonb-wapbl-base
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#
1.98 |
|
02-Jul-2008 |
ad |
branches: 1.98.2; 1.98.4; 1.98.10; Replce exec_map with a pool. Proposed on tech-kern@, reviewed by chs@.
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Revision tags: wrstuden-revivesa-base-1 yamt-pf42-base4 yamt-pf42-base3 hpcarm-cleanup-nbase yamt-pf42-baseX yamt-pf42-base2 yamt-nfs-mp-base2 wrstuden-revivesa-base yamt-nfs-mp-base yamt-pf42-base ad-socklock-base1 yamt-lazymbuf-base15 yamt-lazymbuf-base14 keiichi-mipv6-nbase nick-net80211-sync-base keiichi-mipv6-base bouyer-xeni386-merge1 vmlocking2-base3 bouyer-xeni386-nbase yamt-kmem-base3 cube-autoconf-base yamt-kmem-base2 bouyer-xeni386-base yamt-kmem-base vmlocking2-base2 reinoud-bufcleanup-nbase vmlocking2-base1 matt-armv6-nbase mjf-devfs-base vmlocking-nbase matt-armv6-base jmcneill-pm-base hpcarm-cleanup-base reinoud-bufcleanup-base
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#
1.97 |
|
03-Dec-2007 |
ad |
branches: 1.97.14; 1.97.18; 1.97.20; 1.97.22; Interrupt handling changes, in discussion since February:
- Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
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Revision tags: jmcneill-base bouyer-xenamd64-base2 yamt-x86pmap-base4 bouyer-xenamd64-base
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#
1.96 |
|
17-Oct-2007 |
garbled |
branches: 1.96.2; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
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Revision tags: nick-csl-alignment-base5 yamt-x86pmap-base3 yamt-x86pmap-base2 yamt-x86pmap-base nick-csl-alignment-base matt-mips64-base ppcoea-renovation-base mjf-ufs-trans-base vmlocking-base
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#
1.95 |
|
03-Jul-2007 |
tsutsui |
branches: 1.95.8; 1.95.10; Use C99 initializers.
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#
1.94 |
|
03-Jul-2007 |
tsutsui |
No need to clear BSS if running kernel is loaded by the native bootloader.
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#
1.93 |
|
03-Jul-2007 |
tsutsui |
Print NEWS model name right after copyright and version as other mips ports.
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#
1.92 |
|
17-May-2007 |
yamt |
merge yamt-idlelwp branch. asked by core@. some ports still needs work.
from doc/BRANCHES:
idle lwp, and some changes depending on it.
1. separate context switching and thread scheduling. (cf. gmcgarry_ctxsw) 2. implement idle lwp. 3. clean up related MD/MI interfaces. 4. make scheduler(s) modular.
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Revision tags: yamt-idlelwp-base8 thorpej-atomic-base
|
#
1.91 |
|
08-Mar-2007 |
he |
branches: 1.91.2; 1.91.4; 1.91.10; Change local variables kernend and v to char*, since they are used for pointer arithmetic.
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#
1.90 |
|
05-Mar-2007 |
dogcow |
semimechanically convert 'void foo' -> 'void *foo', as part of the continuing caddr_t fallout.
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#
1.89 |
|
04-Mar-2007 |
christos |
Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
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#
1.88 |
|
28-Feb-2007 |
thorpej |
TRUE -> true, FALSE -> false
|
Revision tags: ad-audiomp-base post-newlock2-merge
|
#
1.87 |
|
09-Feb-2007 |
ad |
branches: 1.87.2; Merge newlock2 to head.
|
Revision tags: newlock2-nbase newlock2-base
|
#
1.86 |
|
24-Jan-2007 |
hubertf |
Remove duplicate #includes, patch contributed in private mail by Slava Semushin <slava.semushin@gmail.com>.
To verify that no nasty side effects of duplicate includes (or their removal) have an effect here, I've compiled an i386/ALL kernel with and without the patch, and the only difference in the resulting .o files was in shifted line numbers in some assert() calls. The comparison of the .o files was based on the output of "objdump -D".
Thanks to martin@ for the input on testing.
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#
1.85 |
|
21-Dec-2006 |
yamt |
merge yamt-splraiseipl branch.
- finish implementing splraiseipl (and makeiplcookie). http://mail-index.NetBSD.org/tech-kern/2006/07/01/0000.html - complete workqueue(9) and fix its ipl problem, which is reported to cause audio skipping. - fix netbt (at least compilation problems) for some ports. - fix PR/33218.
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Revision tags: netbsd-4-0-1-RELEASE wrstuden-fixsa-newbase wrstuden-fixsa-base-1 netbsd-4-0-RELEASE netbsd-4-0-RC5 matt-nb4-arm-base netbsd-4-0-RC4 netbsd-4-0-RC3 netbsd-4-0-RC2 netbsd-4-0-RC1 wrstuden-fixsa-base yamt-splraiseipl-base5 yamt-splraiseipl-base4 yamt-splraiseipl-base3 yamt-splraiseipl-base2 yamt-splraiseipl-base yamt-pdpolicy-base9 netbsd-4-base
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#
1.84 |
|
13-Sep-2006 |
tsutsui |
branches: 1.84.2; Switch newsmips to timecounters. From gdamore@ on port-newsmips with one tweak by me, and regressions passed on NWS-5000.
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Revision tags: abandoned-netbsd-4-base yamt-pdpolicy-base8 yamt-pdpolicy-base7 yamt-pdpolicy-base6 chap-midi-nbase gdamore-uart-base yamt-pdpolicy-base5 chap-midi-base yamt-pdpolicy-base4 elad-kernelauth-base simonb-timecounters-base rpaulo-netinet-merge-pcb-base
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#
1.83 |
|
09-Apr-2006 |
tsutsui |
branches: 1.83.8; Remove declarations for cpu_model[] since it's in <sys/systm.h>.
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Revision tags: yamt-pdpolicy-base3 peter-altq-base yamt-pdpolicy-base2 yamt-pdpolicy-base yamt-uio_vmspace-base5
|
#
1.82 |
|
11-Dec-2005 |
christos |
branches: 1.82.4; 1.82.6; 1.82.8; 1.82.10; 1.82.12; merge ktrace-lwp.
|
Revision tags: yamt-readahead-base3 yamt-readahead-base2 yamt-readahead-pervnode yamt-readahead-perfile yamt-readahead-base yamt-vop-base3 yamt-vop-base2 thorpej-vnode-attr-base yamt-vop-base kent-audio2-base ktrace-lwp-base
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#
1.81 |
|
25-Apr-2005 |
lukem |
branches: 1.81.2; Move the MI printing of `copyright' to the MD cpu_startup() code where the printing of `version' is already performed. This has the benefit of allowing the copyright to be available via dmesg(8) on platforms which need the `msgbuf' to be setup in cpu_startup() before printed output is remembered.
|
Revision tags: netbsd-3-1-1-RELEASE netbsd-3-0-3-RELEASE netbsd-3-1-RELEASE netbsd-3-0-2-RELEASE netbsd-3-1-RC4 netbsd-3-1-RC3 netbsd-3-1-RC2 netbsd-3-1-RC1 netbsd-3-0-1-RELEASE netbsd-3-0-RELEASE netbsd-3-0-RC6 netbsd-3-0-RC5 netbsd-3-0-RC4 netbsd-3-0-RC3 netbsd-3-0-RC2 netbsd-3-0-RC1 yamt-km-base4 yamt-km-base3 netbsd-3-base yamt-km-base2
|
#
1.80 |
|
06-Feb-2005 |
tsutsui |
Oops, backout previous. They are actually needed there.
|
#
1.79 |
|
06-Feb-2005 |
tsutsui |
Remove function decls which are in <machine/intr.h>
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#
1.78 |
|
06-Feb-2005 |
tsutsui |
Misc cleanup: - ANSI function decls - remove __P() - u_intNN_t -> uintNN_t - remove register decls - bcopy -> memcpy, strcpy - bzero -> memset - bcmp -> memcmp - use malloc(9) with M_ZERO - some KNF etc.
|
Revision tags: netbsd-2-0-3-RELEASE netbsd-2-1-RELEASE netbsd-2-1-RC6 netbsd-2-1-RC5 netbsd-2-1-RC4 netbsd-2-1-RC3 netbsd-2-1-RC2 netbsd-2-1-RC1 netbsd-2-0-2-RELEASE yamt-km-base netbsd-2-0-1-RELEASE kent-audio1-beforemerge netbsd-2-base kent-audio1-base netbsd-2-0-RELEASE netbsd-2-0-RC5 netbsd-2-0-RC4 netbsd-2-0-RC3 netbsd-2-0-RC2 netbsd-2-0-RC1 netbsd-2-0-base
|
#
1.77 |
|
13-Feb-2004 |
wiz |
branches: 1.77.8; 1.77.10; Uppercase CPU, plural is CPUs.
|
#
1.76 |
|
30-Dec-2003 |
pk |
Replace the traditional buffer memory management -- based on fixed per buffer virtual memory reservation and a private pool of memory pages -- by a scheme based on memory pools.
This allows better utilization of memory because buffers can now be allocated with a granularity finer than the system's native page size (useful for filesystems with e.g. 1k or 2k fragment sizes). It also avoids fragmentation of virtual to physical memory mappings (due to the former fixed virtual address reservation) resulting in better utilization of MMU resources on some platforms. Finally, the scheme is more flexible by allowing run-time decisions on the amount of memory to be used for buffers.
On the other hand, the effectiveness of the LRU queue for buffer recycling may be somewhat reduced compared to the traditional method since, due to the nature of the pool based memory allocation, the actual least recently used buffer may release its memory to a pool different from the one needed by a newly allocated buffer. However, this effect will kick in only if the system is under memory pressure.
|
#
1.75 |
|
23-Nov-2003 |
taca |
Move initialization of `ssym' and `esym' to inside of #if NKSYMS || defined(DDB) || defined(LKM) ... #endif.
Now GENERIC and INSTALL kernel can be compiled again.
|
#
1.74 |
|
23-Nov-2003 |
tsutsui |
Suppress uninitialized warnings.
|
#
1.73 |
|
26-Oct-2003 |
tsutsui |
Cast through (void *) to appease gcc3. (now it's also warned on mipseb)
|
#
1.72 |
|
25-Oct-2003 |
tsutsui |
Switch to use MI mk48txx(4) and todr(9) for MK48T02 todclocks on newsmips.
|
#
1.71 |
|
07-Aug-2003 |
agc |
Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22364, verified by myself.
|
#
1.70 |
|
25-May-2003 |
tsutsui |
branches: 1.70.2; Add MI softintr(9) support with common mips/softintr.c.
|
#
1.69 |
|
26-Apr-2003 |
tsutsui |
- Declare common functions in cpu.h - Rename some machine dependent functions for consistency. - Remove register declarations. - Some KNF.
|
#
1.68 |
|
26-Apr-2003 |
ragge |
Call ksyms_init() instead of ddb_init() in case of NKSYMS || defined(DDB) || defined(LKM)
|
#
1.67 |
|
19-Apr-2003 |
tsutsui |
- remove obsolete #if 0'ed out code - remove some leading/trailing spaces
|
#
1.66 |
|
02-Apr-2003 |
thorpej |
Use PAGE_SIZE rather than NBPG.
|
#
1.65 |
|
18-Jan-2003 |
thorpej |
Merge the nathanw_sa branch.
|
Revision tags: nathanw_sa_before_merge fvdl_fs64_base gmcgarry_ctxsw_base gmcgarry_ucred_base nathanw_sa_base kqueue-aftermerge kqueue-beforemerge kqueue-base
|
#
1.64 |
|
25-Sep-2002 |
thorpej |
Don't include <sys/map.h>.
|
Revision tags: gehenna-devsw-base
|
#
1.63 |
|
25-Aug-2002 |
thorpej |
Make nbuf, nswbuf, and bufpages unsigned. Make all operations on these variables unsigned, and update places where their values are printed.
|
#
1.62 |
|
04-Aug-2002 |
gmcgarry |
Merge cpu_sysctl() for all mips ports, based on powerpc and m68k precedent.
For now, only pmax implements CPU_BOOTED_KERNEL. Need to revisit.
|
Revision tags: netbsd-1-6-PATCH002-RELEASE netbsd-1-6-PATCH002 netbsd-1-6-PATCH002-RC4 netbsd-1-6-PATCH002-RC3 netbsd-1-6-PATCH002-RC2 netbsd-1-6-PATCH002-RC1 netbsd-1-6-PATCH001 netbsd-1-6-PATCH001-RELEASE netbsd-1-6-PATCH001-RC3 netbsd-1-6-PATCH001-RC2 netbsd-1-6-PATCH001-RC1 netbsd-1-6-RELEASE netbsd-1-6-RC3 netbsd-1-6-RC2 netbsd-1-6-RC1 netbsd-1-6-base eeh-devprop-base newlock-base
|
#
1.61 |
|
05-Mar-2002 |
simonb |
branches: 1.61.6; Provide a L2 cache configuration function.
|
Revision tags: ifpoll-base
|
#
1.60 |
|
14-Nov-2001 |
thorpej |
branches: 1.60.2; Merge the thorpej-mips-cache branch onto the trunk. This is an overhaul of how caches are handled for NetBSD's MIPS ports.
|
Revision tags: thorpej-mips-cache-base thorpej-devvp-base3 thorpej-devvp-base2 post-chs-ubcperf pre-chs-ubcperf
|
#
1.59 |
|
10-Sep-2001 |
chris |
branches: 1.59.2; Update pmap_update to now take the updated pmap as an argument. This will allow improvements to the pmaps so that they can more easily defer expensive operations, eg tlb/cache flush, til the last possible moment.
Currently this is a no-op on most platforms, so they should see no difference.
Reviewed by Jason.
|
Revision tags: thorpej-devvp-base
|
#
1.58 |
|
02-Jun-2001 |
chs |
branches: 1.58.2; 1.58.4; replace vm_map{,_entry}_t with struct vm_map{,_entry} *.
|
Revision tags: thorpej_scsipi_beforemerge
|
#
1.57 |
|
24-Apr-2001 |
thorpej |
Do the first allocsys() pass (the pass that computes sizes) before calling pmap_bootstrap(); pmap_bootstrap() needs some of the size information computed by allocsys().
|
#
1.56 |
|
24-Apr-2001 |
thorpej |
Sprinkle pmap_update() calls after calls to: - pmap_enter() - pmap_remove() - pmap_protect() - pmap_kenter_pa() - pmap_kremove() as described in pmap(9).
These calls are relatively conservative. It may be possible to optimize these a little more.
|
#
1.55 |
|
23-Apr-2001 |
thorpej |
Call pmap_bootstrap() before calling uvm_pageboot_alloc(), so that the kernel virtual address space bounds will be set up.
|
Revision tags: thorpej_scsipi_nbase thorpej_scsipi_base
|
#
1.54 |
|
22-Apr-2001 |
thorpej |
Use uvm_pageboot_alloc() for early memory allocation, rather than calling pmap_steal_memory() directly. On these platforms, since uvm_pageboot_alloc() is a wrapper around pmap_steal_memory(), there is no functional change. This is merely for API consistency.
|
#
1.53 |
|
15-Mar-2001 |
chs |
eliminate the KERN_* error codes in favor of the traditional E* codes. the mapping is:
KERN_SUCCESS 0 KERN_INVALID_ADDRESS EFAULT KERN_PROTECTION_FAILURE EACCES KERN_NO_SPACE ENOMEM KERN_INVALID_ARGUMENT EINVAL KERN_FAILURE various, mostly turn into KASSERTs KERN_RESOURCE_SHORTAGE ENOMEM KERN_NOT_RECEIVER <unused> KERN_NO_ACCESS <unused> KERN_PAGES_LOCKED <unused>
|
#
1.52 |
|
05-Feb-2001 |
tsutsui |
branches: 1.52.2; Remove obsolete cpu_exec_ecoff_hook().
|
#
1.51 |
|
22-Jan-2001 |
jdolecek |
Require the machine-dependant DDB commands to be in db_machine_command_table[] and link it directly to db_command_table[] so that it's not necessary to do this at runtime. Make db_machine_command_table[] const on all ports. g/c now unneded stuff, like db_machine_commands_install(), db_machine_init()
Patch written by enami.
|
#
1.50 |
|
15-Jan-2001 |
thorpej |
Make softclock a generic soft interrupt of the API is available, adding the requisite void * argument to softclock().
|
#
1.49 |
|
27-Nov-2000 |
soren |
Consistently use pmap_steal_memory() to allocate USPACE.
|
#
1.48 |
|
13-Oct-2000 |
tsutsui |
Make this compile without "options news5000".
|
#
1.47 |
|
12-Oct-2000 |
onoe |
Support scsi boot device for NWS-5000. Support NWS-3700, which is very similar with NWS-3400. Do not depend on modelid of idrom, which is useless in most cases.
|
#
1.46 |
|
13-Sep-2000 |
thorpej |
Add an align argument to uvm_map() and some callers of that routine. Works similarly fto pmap_prefer(), but allows callers to specify a minimum power-of-two alignment of the region. How we ever got along without this for so long is beyond me.
|
#
1.45 |
|
29-Jul-2000 |
jdolecek |
g/c RB_DFLTROOT
I've tried hard to find also various usage() messages and remove the appropriate flag from there as well, hopefully all occurences are covered.
|
#
1.44 |
|
14-Jul-2000 |
jeffs |
Use cpu_intr() definition from mips/cpu.h instead of local one.
|
#
1.43 |
|
29-Jun-2000 |
mrg |
remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
#
1.42 |
|
26-Jun-2000 |
mrg |
remove/move more mach vm header files:
<vm/pglist.h> -> <uvm/uvm_pglist.h> <vm/vm_inherit.h> -> <uvm/uvm_inherit.h> <vm/vm_kern.h> -> into <uvm/uvm_extern.h> <vm/vm_object.h> -> nothing <vm/vm_pager.h> -> into <uvm/uvm_pager.h>
also includes a bunch of <vm/vm_page.h> include removals (due to redudancy with <vm/vm.h>), and a scattering of other similar headers.
|
Revision tags: netbsd-1-5-base minoura-xpg4dl-base
|
#
1.41 |
|
26-May-2000 |
thorpej |
branches: 1.41.4; First sweep at scheduler state cleanup. Collect MI scheduler state into global and per-CPU scheduler state:
- Global state: sched_qs (run queues), sched_whichqs (bitmap of non-empty run queues), sched_slpque (sleep queues). NOTE: These may collectively move into a struct schedstate at some point in the future.
- Per-CPU state, struct schedstate_percpu: spc_runtime (time process on this CPU started running), spc_flags (replaces struct proc's p_schedflags), and spc_curpriority (usrpri of processes on this CPU).
- Every platform must now supply a struct cpu_info and a curcpu() macro. Simplify existing cpu_info declarations where appropriate.
- All references to per-CPU scheduler state now made through curcpu(). NOTE: this will likely be adjusted in the future after further changes to struct proc are made.
Tested on i386 and Alpha. Changes are mostly mechanical, but apologies in advance if it doesn't compile on a particular platform.
|
#
1.40 |
|
14-Apr-2000 |
tsubai |
Adapt cpu_intr change.
|
#
1.39 |
|
25-Mar-2000 |
nisimura |
Make sure proc0 PCB has spl0 condition in CP0 status register field.
cpu_fork() mistakenly created processes forked by proc0, including kthreads, in splhigh condition, because [1] proc0's PCB was zero cleared during initialization, and [2] value 0 in status register field made processes to have splhigh condition when CPU tick was assigned for them. This mostly doesn't matter as forked processes dive immediately into user mode through proc_trampoline code path, however, kthreads never do that and remain in splhigh.
Reported by Ethan Solomita <ethan@geocast.com>.
|
#
1.38 |
|
03-Mar-2000 |
nisimura |
Make clearer a bit how proc0's USPACE is intialized.
|
Revision tags: chs-ubc2-newbase
|
#
1.37 |
|
19-Jan-2000 |
thorpej |
Move callout initialization to a single location; no need to duplicate that code all over the place.
|
#
1.36 |
|
19-Jan-2000 |
msaitoh |
check whether tv_usec >= 1000000
|
#
1.35 |
|
26-Dec-1999 |
tsubai |
Use software interrupt.
|
#
1.34 |
|
23-Dec-1999 |
tsubai |
Remove 2 more unnecessary debugging codes.
|
#
1.33 |
|
22-Dec-1999 |
tsubai |
First cut of news5000 support. Mostly from SHIMIZU Ryo <dejiko@di.gi.charat.org>.
|
Revision tags: wrstuden-devbsize-19991221 wrstuden-devbsize-base
|
#
1.32 |
|
18-Dec-1999 |
tsubai |
Introduce bootinfo.
|
#
1.31 |
|
04-Dec-1999 |
ragge |
CL* discarding.
|
Revision tags: comdex-fall-1999-base fvdl-softdep-base
|
#
1.30 |
|
17-Sep-1999 |
thorpej |
branches: 1.30.2; 1.30.8; Centralize the declaration and clearing of `cold'.
|
#
1.29 |
|
12-Sep-1999 |
chs |
eliminate the PMAP_NEW option by making it required for all ports. ports which previously had no support for PMAP_NEW now implement the pmap_k* interfaces as wrappers around the non-k versions.
|
Revision tags: chs-ubc2-base
|
#
1.28 |
|
26-May-1999 |
thorpej |
Change the vm_map's "entries_pageable" member to a r/o flags member, which has PAGEABLE and INTRSAFE flags. PAGEABLE now really means "pageable", not "allocate vm_map_entry's from non-static pool", so update all map creations to reflect that. INTRSAFE maps are maps that are used in interrupt context (e.g. kmem_map, mb_map), and thus use the static map entry pool (XXX as does kernel_map, for now). This will eventually change now these maps are locked, as well.
|
#
1.27 |
|
20-May-1999 |
lukem |
* convert to using MI allocsys(). most ports were using an MD allocsys(), although a couple still used the old pre-4.4-lite (?) mechanism. * use format_bytes() to format the various printf()s that print out memory sizes
|
#
1.26 |
|
18-May-1999 |
nisimura |
- Move MachSetPID(1) call to pmap_bootstrap() adajacent to kernel pmap initialization code. - Abandon mips_init_proc0() and do the 4 lines straightly in MD mach_init(). - Restore a block of code accidentally lost in prevous commit. - Change the term 'tlbpid' to a MIPS3 nomenclature 'asid'. - Hide PTE size exposures by symbolic names in locore.S
|
#
1.25 |
|
11-Apr-1999 |
chs |
add a `flags' argument to uvm_pagealloc_strat(). define a flag UVM_PGA_USERESERVE to allow non-kernel object allocations to use pages from the reserve. use the new flag for allocations in pmap modules.
|
Revision tags: netbsd-1-4-base
|
#
1.24 |
|
01-Apr-1999 |
thorpej |
branches: 1.24.2; Don't call configure() from cpu_startup().
|
#
1.23 |
|
26-Mar-1999 |
mycroft |
Changes for modified pmap_enter() API: * Map the message buffer with access_type = VM_PROT_READ|VM_PROT_WRITE `just because'. * Map the file system buffers with access_type = VM_PROT_READ|VM_PROT_WRITE to avoid possible problems with pagemove(). * Do not use VM_PROT_EXEC with either of the above. * Map pages for /dev/mem with access_type = prot. Also, DO NOT use pmap_kenter() for this, as we DO NOT want to lose modification information. * Map pages in dumpsys() with VM_PROT_READ. * Map pages in m68k mappedcopyin()/mappedcopyout() and writeback() with access_type = prot. * For now, bus_dma*(), pmap_map(), vmapbuf(), and similar functions still use access_type = 0. This should probably be revisited.
|
#
1.22 |
|
26-Mar-1999 |
tsubai |
<mips/db_machdep.h> --> <machine/db_machdep.h>
|
#
1.21 |
|
26-Mar-1999 |
thorpej |
Don't bother allocating mb_map on these systems. Mbuf clusters are allocated from a pool, and the MIPS and Alpha use KSEG to map pool pages. So, mb_map wasn't actually being used. Saves around 4MB of kernel virtual address space in a typical configuration.
Garbage-collect the related VM_MBUF_SIZE constant.
|
#
1.20 |
|
24-Mar-1999 |
mrg |
completely remove Mach VM support. all that is left is the all the header files as UVM still uses (most of) these.
|
#
1.19 |
|
01-Feb-1999 |
nisimura |
- Nuke USPACE for now-defunct 'nullproc' pcb (8KB saving).
|
#
1.18 |
|
09-Jan-1999 |
thorpej |
Garbage-collect `mbutl'.
|
#
1.17 |
|
26-Dec-1998 |
tsubai |
Make configurable with no frame buffer.
|
Revision tags: kenh-if-detach-base chs-ubc-base
|
#
1.16 |
|
28-Sep-1998 |
erh |
This should need opt_execfmt.h.
|
#
1.15 |
|
21-Aug-1998 |
tsubai |
Change vm_offset_t to [pv]addr_t.
|
Revision tags: eeh-paddr_t-base
|
#
1.14 |
|
08-Jul-1998 |
thorpej |
Define one page free list, and put all pages on it.
|
#
1.13 |
|
04-Jul-1998 |
jonathan |
defopt DDB.
|
#
1.12 |
|
08-Jun-1998 |
tsubai |
Introduce newsmips_intr_t for intrcnt[].
|
#
1.11 |
|
07-Jun-1998 |
tsubai |
Add support for powerdown.
|
#
1.10 |
|
03-May-1998 |
tsubai |
Add UVM support.
|
#
1.9 |
|
01-May-1998 |
tsubai |
Fix a typo.
|
#
1.8 |
|
30-Apr-1998 |
tsubai |
Add NWS-3401's systype.
|
#
1.7 |
|
04-Mar-1998 |
thorpej |
Rename NetBSD/news to NetBSD/newsmips.
|
#
1.6 |
|
25-Feb-1998 |
thorpej |
Use allocsys(), mips_init_msgbuf(), and mips_init_proc0(), plus small changes for MACHINE_NEW_NONCONTIG.
|
#
1.5 |
|
23-Feb-1998 |
thorpej |
Set the VM page size after clearing the BSS segment.
|
#
1.4 |
|
19-Feb-1998 |
thorpej |
Use the generic NetBSD/mips crash dump code.
|
#
1.3 |
|
19-Feb-1998 |
thorpej |
Disable the message buffer during crash dumps by clearing msgbufenabled, not msgbufmapped.
|
#
1.2 |
|
19-Feb-1998 |
thorpej |
Include MFS option header.
|
#
1.1 |
|
18-Feb-1998 |
tsubai |
Initial import of NetBSD/news.
|
#
1.122 |
|
20-Dec-2023 |
thorpej |
Remove unnecessary <sys/malloc.h>.
|
Revision tags: thorpej-ifq-base thorpej-altq-separation-base netbsd-10-0-RC1 netbsd-10-base bouyer-sunxi-drm-base netbsd-9-3-RELEASE thorpej-i2c-spi-conf2-base thorpej-futex2-base thorpej-cfargs2-base cjep_sun2x-base1 cjep_sun2x-base cjep_staticlib_x-base1 netbsd-9-2-RELEASE cjep_staticlib_x-base thorpej-i2c-spi-conf-base thorpej-cfargs-base thorpej-futex-base netbsd-9-1-RELEASE bouyer-xenpvh-base2 phil-wifi-20200421 bouyer-xenpvh-base1 phil-wifi-20200411 bouyer-xenpvh-base is-mlppp-base phil-wifi-20200406 ad-namecache-base3 netbsd-9-0-RELEASE netbsd-9-0-RC2 ad-namecache-base2 ad-namecache-base1 ad-namecache-base netbsd-9-0-RC1 phil-wifi-20191119 netbsd-9-base phil-wifi-20190609 isaki-audio2-base pgoyette-compat-20190127 pgoyette-compat-20190118 pgoyette-compat-1226 pgoyette-compat-1126 pgoyette-compat-1020
|
#
1.121 |
|
19-Oct-2018 |
tsutsui |
Reorganize APbus zs(4) console handling.
- set sccport0a address on early startup and use it for cnputc and cngetc - explicitly initialize zs chip in the cninit function so that zs console can be used even if it is not initialized by PROM firmware
Tested on both news50000 and news4000.
|
#
1.120 |
|
14-Oct-2018 |
tsutsui |
Add NWS-4000 support.
Based on nonaka@'s porting effort back in 2002. See announcement on port-newsmips@ for more details: http://mail-index.netbsd.org/port-newsmips/2018/10/13/msg000231.html
|
Revision tags: netbsd-8-2-RELEASE netbsd-8-1-RELEASE netbsd-8-1-RC1 pgoyette-compat-0930 pgoyette-compat-0906 pgoyette-compat-0728 netbsd-8-0-RELEASE phil-wifi-base 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
|
#
1.119 |
|
22-Dec-2016 |
cherry |
branches: 1.119.14; 1.119.16; switch all ports to use uvm_init.c:uvm_md_init()
uvm_setpagesize() is now subsumed within this funciton.
|
Revision tags: nick-nhusb-base-20161204 pgoyette-localcount-20161104 nick-nhusb-base-20161004 localcount-20160914 pgoyette-localcount-20160806 pgoyette-localcount-20160726
|
#
1.118 |
|
21-Jul-2016 |
christos |
Don't include <mips/locore.h> in <machine/intr.h>, introduces circular dependencies; instead include it in the 4 driver files that need it, and reorder it in machdep.c
|
Revision tags: pgoyette-localcount-base nick-nhusb-base-20160907 nick-nhusb-base-20160529 nick-nhusb-base-20160422 nick-nhusb-base-20160319 nick-nhusb-base-20151226 nick-nhusb-base-20150921
|
#
1.117 |
|
30-Jun-2015 |
matt |
branches: 1.117.2; Use cpu_startup_common()
|
Revision tags: nick-nhusb-base-20150606 nick-nhusb-base-20150406 nick-nhusb-base
|
#
1.116 |
|
24-Nov-2014 |
christos |
branches: 1.116.2; avoid shadowing a new global.
|
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 netbsd-7-base yamt-pagecache-base9 tls-earlyentropy-base riastradh-xf86-video-intel-2-7-1-pre-2-21-15 rmind-smpnet-nbase rmind-smpnet-base tls-maxphys-base
|
#
1.115 |
|
24-Mar-2014 |
christos |
- fix unused - use cpu_{g,s}etmodel
|
Revision tags: riastradh-drm2-base3 riastradh-drm2-base2 riastradh-drm2-base1 riastradh-drm2-base agc-symver-base yamt-pagecache-base8 yamt-pagecache-base7 yamt-pagecache-base6
|
#
1.114 |
|
28-Jul-2012 |
matt |
branches: 1.114.2; 1.114.4; Fix -fno-common fallout.
|
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-pre-base2 jmcneill-usbmp-base2 netbsd-6-base jmcneill-usbmp-base jmcneill-audiomp3-base yamt-pagecache-base3 yamt-pagecache-base2 yamt-pagecache-base rmind-uvmplock-nbase cherry-xenmp-base jym-xensuspend-nbase rmind-uvmplock-base jym-xensuspend-base
|
#
1.113 |
|
09-Mar-2011 |
tsutsui |
branches: 1.113.4; Fix newsmips interrupt handling for new mips interrupt/spl framework: - make news3400_badaddr() work even if interrupts are disabled (in the old world bus error interrupt is enabled even during splhigh()) - make ipl_sr_map values model dependent
Now GENERIC kernel boots to single user properly on R3000 NWS-3470D, though sh(1) still gets floating point exceptions during /etc/rc scripts. news5000 is untested (yet).
|
Revision tags: bouyer-quota2-nbase
|
#
1.112 |
|
20-Feb-2011 |
matt |
Merge forward matt-nb5-mips64 Adapt to new interrupt/spl framework
|
Revision tags: uebayasi-xip-base7 bouyer-quota2-base
|
#
1.111 |
|
08-Feb-2011 |
rmind |
Remove clause 3 (UCB advertising clause) from the University of Utah copyright. Confirmed by Mike Hibler, mike at cs.utah.edu - thanks! Also, merge UCB and Utah copyright texts back into one, as they originally were.
Extra verification by snj@.
|
Revision tags: jruoho-x86intr-base matt-mips64-premerge-20101231
|
#
1.110 |
|
20-Dec-2010 |
matt |
branches: 1.110.2; 1.110.4; Move counting of faults, traps, intrs, soft[intr]s, syscalls, and nswtch from uvmexp to per-cpu cpu_data and move them to 64bits. Remove unneeded includes of <uvm/uvm_extern.h> and/or <uvm/uvm.h>.
|
Revision tags: uebayasi-xip-base6 uebayasi-xip-base5 uebayasi-xip-base4 uebayasi-xip-base3 yamt-nfs-mp-base11 uebayasi-xip-base2 yamt-nfs-mp-base10 uebayasi-xip-base1 yamt-nfs-mp-base9
|
#
1.109 |
|
02-Mar-2010 |
pooka |
branches: 1.109.2; Remove fs_mfs.h from users because it is now unnecessary and don't generate fs_mfs.h anymore.
|
#
1.108 |
|
08-Feb-2010 |
joerg |
Remove separate mb_map. The nmbclusters is computed at boot time based on the amount of physical memory and limited by NMBCLUSTERS if present. Architectures without direct mapping also limit it based on the kmem_map size, which is used as backing store. On i386 and ARM, the maximum KVA used for mbuf clusters is limited to 64MB by default.
The old default limits and limits based on GATEWAY have been removed. key_registered_sb_max is hard-wired to a value derived from 2048 clusters.
|
Revision tags: uebayasi-xip-base
|
#
1.107 |
|
17-Dec-2009 |
matt |
branches: 1.107.2; More changes to make newsmips compile (include "assym.h, remove unused variables, etc.)
|
#
1.106 |
|
14-Dec-2009 |
matt |
Merge from matt-nb5-mips64 Merge mips-specific arch files.
|
Revision tags: matt-premerge-20091211
|
#
1.105 |
|
27-Nov-2009 |
rmind |
- Use uvm_lwp_setuarea() instead of directly setting address to lwp_t::l_addr. - Replace most remaining uses of l_addr with uvm_lwp_getuarea() or lwp_getpcb(). - Amend assembly in ports where it accesses PCB via struct user. - Rename L_ADDR to L_PCB in few places. Reduce sys/user.h inclusions.
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#
1.104 |
|
26-Nov-2009 |
matt |
Kill proc0paddr. Use lwp0.l_addr instead.
|
Revision tags: yamt-nfs-mp-base8 yamt-nfs-mp-base7
|
#
1.103 |
|
11-Aug-2009 |
matt |
Remove all declarations of physmem from sys/arch. Add an include of <sys/systm.h> to the one file that did not already contain it. This now means that physmem can be changed by updating systm.h and uvm_page.c (excluding fixing printfs)
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Revision tags: jymxensuspend-base yamt-nfs-mp-base6 yamt-nfs-mp-base5 yamt-nfs-mp-base4 yamt-nfs-mp-base3 nick-hppapmap-base4 nick-hppapmap-base3 nick-hppapmap-base2 nick-hppapmap-base
|
#
1.102 |
|
13-Feb-2009 |
apb |
Use "defopt MODULAR" in sys/conf/files, and #include "opt_modular.h" in all kernel sources that use the MODULAR option. Proposed in tech-kern on 18 Jan 2009.
|
Revision tags: haad-dm-base2 haad-nbase2 ad-audiomp2-base haad-dm-base mjf-devfs2-base
|
#
1.101 |
|
30-Nov-2008 |
martin |
branches: 1.101.4; As discussed on tech-kern: mutex_init is too heavyweight for early bootstrap phases, so move the initialization of the ksyms mutex back into main via a function called ksyms_init. Rename the existing (but quite different) ksyms_init* variations into ksyms_addsyms_elf() and ksyms_addsyms_explicit() and adapt machdep code accordingly.
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#
1.100 |
|
12-Nov-2008 |
ad |
Remove LKMs and switch to the module framework, pass 1.
Proposed on tech-kern@.
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#
1.99 |
|
11-Nov-2008 |
dyoung |
It is not appropriate to call pmf_system_shutdown(9) from doshutdownhooks(9): shutdown hooks registered by shutdownhook_establish(9) expect to be called with interrupts disabled, but shutdown hooks registered with pmf_device_register1(9) expect to be called with interrupts enabled. So I have made two changes:
1 Do not call pmf_system_shutdown() from doshutdownhooks(). Instead, change every call to doshutdownhooks() to a call to doshutdownhooks() followed by a call to pmf_system_shutdown(). No functional change is intended by this change.
2 Make i386 re-enable interrupts briefly while it calls pmf_system_shutdown(). I leave it to others either to fix the other ports, or to factor out some MI shutdown code, as joerg@ suggests, and fix that. Note that a functional change *is* intended by this change.
I hope that this patch will stop us from flip-flopping between calling doshutdownhooks() and pmf_system_shutdown() sometimes with and sometimes without interrupts enabled.
|
Revision tags: netbsd-5-2-3-RELEASE netbsd-5-1-5-RELEASE netbsd-5-2-2-RELEASE netbsd-5-1-4-RELEASE netbsd-5-2-1-RELEASE netbsd-5-1-3-RELEASE netbsd-5-2-RELEASE netbsd-5-2-RC1 netbsd-5-1-2-RELEASE netbsd-5-1-1-RELEASE matt-nb5-pq3-base netbsd-5-1-RELEASE netbsd-5-1-RC4 netbsd-5-1-RC3 netbsd-5-1-RC2 netbsd-5-1-RC1 netbsd-5-0-2-RELEASE matt-nb5-mips64-u1-k1-k5 netbsd-5-0-1-RELEASE netbsd-5-0-RELEASE netbsd-5-0-RC4 netbsd-5-0-RC3 netbsd-5-0-RC2 netbsd-5-0-RC1 netbsd-5-base matt-mips64-base2 haad-dm-base1 wrstuden-revivesa-base-4 wrstuden-revivesa-base-3 wrstuden-revivesa-base-2 simonb-wapbl-nbase simonb-wapbl-base
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#
1.98 |
|
02-Jul-2008 |
ad |
branches: 1.98.2; 1.98.4; 1.98.10; Replce exec_map with a pool. Proposed on tech-kern@, reviewed by chs@.
|
Revision tags: wrstuden-revivesa-base-1 yamt-pf42-base4 yamt-pf42-base3 hpcarm-cleanup-nbase yamt-pf42-baseX yamt-pf42-base2 yamt-nfs-mp-base2 wrstuden-revivesa-base yamt-nfs-mp-base yamt-pf42-base ad-socklock-base1 yamt-lazymbuf-base15 yamt-lazymbuf-base14 keiichi-mipv6-nbase nick-net80211-sync-base keiichi-mipv6-base bouyer-xeni386-merge1 vmlocking2-base3 bouyer-xeni386-nbase yamt-kmem-base3 cube-autoconf-base yamt-kmem-base2 bouyer-xeni386-base yamt-kmem-base vmlocking2-base2 reinoud-bufcleanup-nbase vmlocking2-base1 matt-armv6-nbase mjf-devfs-base vmlocking-nbase matt-armv6-base jmcneill-pm-base hpcarm-cleanup-base reinoud-bufcleanup-base
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#
1.97 |
|
03-Dec-2007 |
ad |
branches: 1.97.14; 1.97.18; 1.97.20; 1.97.22; Interrupt handling changes, in discussion since February:
- Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
|
Revision tags: jmcneill-base bouyer-xenamd64-base2 yamt-x86pmap-base4 bouyer-xenamd64-base
|
#
1.96 |
|
17-Oct-2007 |
garbled |
branches: 1.96.2; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
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Revision tags: nick-csl-alignment-base5 yamt-x86pmap-base3 yamt-x86pmap-base2 yamt-x86pmap-base nick-csl-alignment-base matt-mips64-base ppcoea-renovation-base mjf-ufs-trans-base vmlocking-base
|
#
1.95 |
|
03-Jul-2007 |
tsutsui |
branches: 1.95.8; 1.95.10; Use C99 initializers.
|
#
1.94 |
|
03-Jul-2007 |
tsutsui |
No need to clear BSS if running kernel is loaded by the native bootloader.
|
#
1.93 |
|
03-Jul-2007 |
tsutsui |
Print NEWS model name right after copyright and version as other mips ports.
|
#
1.92 |
|
17-May-2007 |
yamt |
merge yamt-idlelwp branch. asked by core@. some ports still needs work.
from doc/BRANCHES:
idle lwp, and some changes depending on it.
1. separate context switching and thread scheduling. (cf. gmcgarry_ctxsw) 2. implement idle lwp. 3. clean up related MD/MI interfaces. 4. make scheduler(s) modular.
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Revision tags: yamt-idlelwp-base8 thorpej-atomic-base
|
#
1.91 |
|
08-Mar-2007 |
he |
branches: 1.91.2; 1.91.4; 1.91.10; Change local variables kernend and v to char*, since they are used for pointer arithmetic.
|
#
1.90 |
|
05-Mar-2007 |
dogcow |
semimechanically convert 'void foo' -> 'void *foo', as part of the continuing caddr_t fallout.
|
#
1.89 |
|
04-Mar-2007 |
christos |
Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
#
1.88 |
|
28-Feb-2007 |
thorpej |
TRUE -> true, FALSE -> false
|
Revision tags: ad-audiomp-base post-newlock2-merge
|
#
1.87 |
|
09-Feb-2007 |
ad |
branches: 1.87.2; Merge newlock2 to head.
|
Revision tags: newlock2-nbase newlock2-base
|
#
1.86 |
|
24-Jan-2007 |
hubertf |
Remove duplicate #includes, patch contributed in private mail by Slava Semushin <slava.semushin@gmail.com>.
To verify that no nasty side effects of duplicate includes (or their removal) have an effect here, I've compiled an i386/ALL kernel with and without the patch, and the only difference in the resulting .o files was in shifted line numbers in some assert() calls. The comparison of the .o files was based on the output of "objdump -D".
Thanks to martin@ for the input on testing.
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#
1.85 |
|
21-Dec-2006 |
yamt |
merge yamt-splraiseipl branch.
- finish implementing splraiseipl (and makeiplcookie). http://mail-index.NetBSD.org/tech-kern/2006/07/01/0000.html - complete workqueue(9) and fix its ipl problem, which is reported to cause audio skipping. - fix netbt (at least compilation problems) for some ports. - fix PR/33218.
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Revision tags: netbsd-4-0-1-RELEASE wrstuden-fixsa-newbase wrstuden-fixsa-base-1 netbsd-4-0-RELEASE netbsd-4-0-RC5 matt-nb4-arm-base netbsd-4-0-RC4 netbsd-4-0-RC3 netbsd-4-0-RC2 netbsd-4-0-RC1 wrstuden-fixsa-base yamt-splraiseipl-base5 yamt-splraiseipl-base4 yamt-splraiseipl-base3 yamt-splraiseipl-base2 yamt-splraiseipl-base yamt-pdpolicy-base9 netbsd-4-base
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#
1.84 |
|
13-Sep-2006 |
tsutsui |
branches: 1.84.2; Switch newsmips to timecounters. From gdamore@ on port-newsmips with one tweak by me, and regressions passed on NWS-5000.
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Revision tags: abandoned-netbsd-4-base yamt-pdpolicy-base8 yamt-pdpolicy-base7 yamt-pdpolicy-base6 chap-midi-nbase gdamore-uart-base yamt-pdpolicy-base5 chap-midi-base yamt-pdpolicy-base4 elad-kernelauth-base simonb-timecounters-base rpaulo-netinet-merge-pcb-base
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#
1.83 |
|
09-Apr-2006 |
tsutsui |
branches: 1.83.8; Remove declarations for cpu_model[] since it's in <sys/systm.h>.
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Revision tags: yamt-pdpolicy-base3 peter-altq-base yamt-pdpolicy-base2 yamt-pdpolicy-base yamt-uio_vmspace-base5
|
#
1.82 |
|
11-Dec-2005 |
christos |
branches: 1.82.4; 1.82.6; 1.82.8; 1.82.10; 1.82.12; merge ktrace-lwp.
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Revision tags: yamt-readahead-base3 yamt-readahead-base2 yamt-readahead-pervnode yamt-readahead-perfile yamt-readahead-base yamt-vop-base3 yamt-vop-base2 thorpej-vnode-attr-base yamt-vop-base kent-audio2-base ktrace-lwp-base
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#
1.81 |
|
25-Apr-2005 |
lukem |
branches: 1.81.2; Move the MI printing of `copyright' to the MD cpu_startup() code where the printing of `version' is already performed. This has the benefit of allowing the copyright to be available via dmesg(8) on platforms which need the `msgbuf' to be setup in cpu_startup() before printed output is remembered.
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Revision tags: netbsd-3-1-1-RELEASE netbsd-3-0-3-RELEASE netbsd-3-1-RELEASE netbsd-3-0-2-RELEASE netbsd-3-1-RC4 netbsd-3-1-RC3 netbsd-3-1-RC2 netbsd-3-1-RC1 netbsd-3-0-1-RELEASE netbsd-3-0-RELEASE netbsd-3-0-RC6 netbsd-3-0-RC5 netbsd-3-0-RC4 netbsd-3-0-RC3 netbsd-3-0-RC2 netbsd-3-0-RC1 yamt-km-base4 yamt-km-base3 netbsd-3-base yamt-km-base2
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#
1.80 |
|
06-Feb-2005 |
tsutsui |
Oops, backout previous. They are actually needed there.
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#
1.79 |
|
06-Feb-2005 |
tsutsui |
Remove function decls which are in <machine/intr.h>
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#
1.78 |
|
06-Feb-2005 |
tsutsui |
Misc cleanup: - ANSI function decls - remove __P() - u_intNN_t -> uintNN_t - remove register decls - bcopy -> memcpy, strcpy - bzero -> memset - bcmp -> memcmp - use malloc(9) with M_ZERO - some KNF etc.
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Revision tags: netbsd-2-0-3-RELEASE netbsd-2-1-RELEASE netbsd-2-1-RC6 netbsd-2-1-RC5 netbsd-2-1-RC4 netbsd-2-1-RC3 netbsd-2-1-RC2 netbsd-2-1-RC1 netbsd-2-0-2-RELEASE yamt-km-base netbsd-2-0-1-RELEASE kent-audio1-beforemerge netbsd-2-base kent-audio1-base netbsd-2-0-RELEASE netbsd-2-0-RC5 netbsd-2-0-RC4 netbsd-2-0-RC3 netbsd-2-0-RC2 netbsd-2-0-RC1 netbsd-2-0-base
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#
1.77 |
|
13-Feb-2004 |
wiz |
branches: 1.77.8; 1.77.10; Uppercase CPU, plural is CPUs.
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#
1.76 |
|
30-Dec-2003 |
pk |
Replace the traditional buffer memory management -- based on fixed per buffer virtual memory reservation and a private pool of memory pages -- by a scheme based on memory pools.
This allows better utilization of memory because buffers can now be allocated with a granularity finer than the system's native page size (useful for filesystems with e.g. 1k or 2k fragment sizes). It also avoids fragmentation of virtual to physical memory mappings (due to the former fixed virtual address reservation) resulting in better utilization of MMU resources on some platforms. Finally, the scheme is more flexible by allowing run-time decisions on the amount of memory to be used for buffers.
On the other hand, the effectiveness of the LRU queue for buffer recycling may be somewhat reduced compared to the traditional method since, due to the nature of the pool based memory allocation, the actual least recently used buffer may release its memory to a pool different from the one needed by a newly allocated buffer. However, this effect will kick in only if the system is under memory pressure.
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#
1.75 |
|
23-Nov-2003 |
taca |
Move initialization of `ssym' and `esym' to inside of #if NKSYMS || defined(DDB) || defined(LKM) ... #endif.
Now GENERIC and INSTALL kernel can be compiled again.
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#
1.74 |
|
23-Nov-2003 |
tsutsui |
Suppress uninitialized warnings.
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#
1.73 |
|
26-Oct-2003 |
tsutsui |
Cast through (void *) to appease gcc3. (now it's also warned on mipseb)
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#
1.72 |
|
25-Oct-2003 |
tsutsui |
Switch to use MI mk48txx(4) and todr(9) for MK48T02 todclocks on newsmips.
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#
1.71 |
|
07-Aug-2003 |
agc |
Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22364, verified by myself.
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#
1.70 |
|
25-May-2003 |
tsutsui |
branches: 1.70.2; Add MI softintr(9) support with common mips/softintr.c.
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#
1.69 |
|
26-Apr-2003 |
tsutsui |
- Declare common functions in cpu.h - Rename some machine dependent functions for consistency. - Remove register declarations. - Some KNF.
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#
1.68 |
|
26-Apr-2003 |
ragge |
Call ksyms_init() instead of ddb_init() in case of NKSYMS || defined(DDB) || defined(LKM)
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#
1.67 |
|
19-Apr-2003 |
tsutsui |
- remove obsolete #if 0'ed out code - remove some leading/trailing spaces
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#
1.66 |
|
02-Apr-2003 |
thorpej |
Use PAGE_SIZE rather than NBPG.
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#
1.65 |
|
18-Jan-2003 |
thorpej |
Merge the nathanw_sa branch.
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Revision tags: nathanw_sa_before_merge fvdl_fs64_base gmcgarry_ctxsw_base gmcgarry_ucred_base nathanw_sa_base kqueue-aftermerge kqueue-beforemerge kqueue-base
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#
1.64 |
|
25-Sep-2002 |
thorpej |
Don't include <sys/map.h>.
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Revision tags: gehenna-devsw-base
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#
1.63 |
|
25-Aug-2002 |
thorpej |
Make nbuf, nswbuf, and bufpages unsigned. Make all operations on these variables unsigned, and update places where their values are printed.
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#
1.62 |
|
04-Aug-2002 |
gmcgarry |
Merge cpu_sysctl() for all mips ports, based on powerpc and m68k precedent.
For now, only pmax implements CPU_BOOTED_KERNEL. Need to revisit.
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Revision tags: netbsd-1-6-PATCH002-RELEASE netbsd-1-6-PATCH002 netbsd-1-6-PATCH002-RC4 netbsd-1-6-PATCH002-RC3 netbsd-1-6-PATCH002-RC2 netbsd-1-6-PATCH002-RC1 netbsd-1-6-PATCH001 netbsd-1-6-PATCH001-RELEASE netbsd-1-6-PATCH001-RC3 netbsd-1-6-PATCH001-RC2 netbsd-1-6-PATCH001-RC1 netbsd-1-6-RELEASE netbsd-1-6-RC3 netbsd-1-6-RC2 netbsd-1-6-RC1 netbsd-1-6-base eeh-devprop-base newlock-base
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#
1.61 |
|
05-Mar-2002 |
simonb |
branches: 1.61.6; Provide a L2 cache configuration function.
|
Revision tags: ifpoll-base
|
#
1.60 |
|
14-Nov-2001 |
thorpej |
branches: 1.60.2; Merge the thorpej-mips-cache branch onto the trunk. This is an overhaul of how caches are handled for NetBSD's MIPS ports.
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Revision tags: thorpej-mips-cache-base thorpej-devvp-base3 thorpej-devvp-base2 post-chs-ubcperf pre-chs-ubcperf
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#
1.59 |
|
10-Sep-2001 |
chris |
branches: 1.59.2; Update pmap_update to now take the updated pmap as an argument. This will allow improvements to the pmaps so that they can more easily defer expensive operations, eg tlb/cache flush, til the last possible moment.
Currently this is a no-op on most platforms, so they should see no difference.
Reviewed by Jason.
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Revision tags: thorpej-devvp-base
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#
1.58 |
|
02-Jun-2001 |
chs |
branches: 1.58.2; 1.58.4; replace vm_map{,_entry}_t with struct vm_map{,_entry} *.
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Revision tags: thorpej_scsipi_beforemerge
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#
1.57 |
|
24-Apr-2001 |
thorpej |
Do the first allocsys() pass (the pass that computes sizes) before calling pmap_bootstrap(); pmap_bootstrap() needs some of the size information computed by allocsys().
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#
1.56 |
|
24-Apr-2001 |
thorpej |
Sprinkle pmap_update() calls after calls to: - pmap_enter() - pmap_remove() - pmap_protect() - pmap_kenter_pa() - pmap_kremove() as described in pmap(9).
These calls are relatively conservative. It may be possible to optimize these a little more.
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#
1.55 |
|
23-Apr-2001 |
thorpej |
Call pmap_bootstrap() before calling uvm_pageboot_alloc(), so that the kernel virtual address space bounds will be set up.
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Revision tags: thorpej_scsipi_nbase thorpej_scsipi_base
|
#
1.54 |
|
22-Apr-2001 |
thorpej |
Use uvm_pageboot_alloc() for early memory allocation, rather than calling pmap_steal_memory() directly. On these platforms, since uvm_pageboot_alloc() is a wrapper around pmap_steal_memory(), there is no functional change. This is merely for API consistency.
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#
1.53 |
|
15-Mar-2001 |
chs |
eliminate the KERN_* error codes in favor of the traditional E* codes. the mapping is:
KERN_SUCCESS 0 KERN_INVALID_ADDRESS EFAULT KERN_PROTECTION_FAILURE EACCES KERN_NO_SPACE ENOMEM KERN_INVALID_ARGUMENT EINVAL KERN_FAILURE various, mostly turn into KASSERTs KERN_RESOURCE_SHORTAGE ENOMEM KERN_NOT_RECEIVER <unused> KERN_NO_ACCESS <unused> KERN_PAGES_LOCKED <unused>
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#
1.52 |
|
05-Feb-2001 |
tsutsui |
branches: 1.52.2; Remove obsolete cpu_exec_ecoff_hook().
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#
1.51 |
|
22-Jan-2001 |
jdolecek |
Require the machine-dependant DDB commands to be in db_machine_command_table[] and link it directly to db_command_table[] so that it's not necessary to do this at runtime. Make db_machine_command_table[] const on all ports. g/c now unneded stuff, like db_machine_commands_install(), db_machine_init()
Patch written by enami.
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#
1.50 |
|
15-Jan-2001 |
thorpej |
Make softclock a generic soft interrupt of the API is available, adding the requisite void * argument to softclock().
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#
1.49 |
|
27-Nov-2000 |
soren |
Consistently use pmap_steal_memory() to allocate USPACE.
|
#
1.48 |
|
13-Oct-2000 |
tsutsui |
Make this compile without "options news5000".
|
#
1.47 |
|
12-Oct-2000 |
onoe |
Support scsi boot device for NWS-5000. Support NWS-3700, which is very similar with NWS-3400. Do not depend on modelid of idrom, which is useless in most cases.
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#
1.46 |
|
13-Sep-2000 |
thorpej |
Add an align argument to uvm_map() and some callers of that routine. Works similarly fto pmap_prefer(), but allows callers to specify a minimum power-of-two alignment of the region. How we ever got along without this for so long is beyond me.
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#
1.45 |
|
29-Jul-2000 |
jdolecek |
g/c RB_DFLTROOT
I've tried hard to find also various usage() messages and remove the appropriate flag from there as well, hopefully all occurences are covered.
|
#
1.44 |
|
14-Jul-2000 |
jeffs |
Use cpu_intr() definition from mips/cpu.h instead of local one.
|
#
1.43 |
|
29-Jun-2000 |
mrg |
remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
|
#
1.42 |
|
26-Jun-2000 |
mrg |
remove/move more mach vm header files:
<vm/pglist.h> -> <uvm/uvm_pglist.h> <vm/vm_inherit.h> -> <uvm/uvm_inherit.h> <vm/vm_kern.h> -> into <uvm/uvm_extern.h> <vm/vm_object.h> -> nothing <vm/vm_pager.h> -> into <uvm/uvm_pager.h>
also includes a bunch of <vm/vm_page.h> include removals (due to redudancy with <vm/vm.h>), and a scattering of other similar headers.
|
Revision tags: netbsd-1-5-base minoura-xpg4dl-base
|
#
1.41 |
|
26-May-2000 |
thorpej |
branches: 1.41.4; First sweep at scheduler state cleanup. Collect MI scheduler state into global and per-CPU scheduler state:
- Global state: sched_qs (run queues), sched_whichqs (bitmap of non-empty run queues), sched_slpque (sleep queues). NOTE: These may collectively move into a struct schedstate at some point in the future.
- Per-CPU state, struct schedstate_percpu: spc_runtime (time process on this CPU started running), spc_flags (replaces struct proc's p_schedflags), and spc_curpriority (usrpri of processes on this CPU).
- Every platform must now supply a struct cpu_info and a curcpu() macro. Simplify existing cpu_info declarations where appropriate.
- All references to per-CPU scheduler state now made through curcpu(). NOTE: this will likely be adjusted in the future after further changes to struct proc are made.
Tested on i386 and Alpha. Changes are mostly mechanical, but apologies in advance if it doesn't compile on a particular platform.
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#
1.40 |
|
14-Apr-2000 |
tsubai |
Adapt cpu_intr change.
|
#
1.39 |
|
25-Mar-2000 |
nisimura |
Make sure proc0 PCB has spl0 condition in CP0 status register field.
cpu_fork() mistakenly created processes forked by proc0, including kthreads, in splhigh condition, because [1] proc0's PCB was zero cleared during initialization, and [2] value 0 in status register field made processes to have splhigh condition when CPU tick was assigned for them. This mostly doesn't matter as forked processes dive immediately into user mode through proc_trampoline code path, however, kthreads never do that and remain in splhigh.
Reported by Ethan Solomita <ethan@geocast.com>.
|
#
1.38 |
|
03-Mar-2000 |
nisimura |
Make clearer a bit how proc0's USPACE is intialized.
|
Revision tags: chs-ubc2-newbase
|
#
1.37 |
|
19-Jan-2000 |
thorpej |
Move callout initialization to a single location; no need to duplicate that code all over the place.
|
#
1.36 |
|
19-Jan-2000 |
msaitoh |
check whether tv_usec >= 1000000
|
#
1.35 |
|
26-Dec-1999 |
tsubai |
Use software interrupt.
|
#
1.34 |
|
23-Dec-1999 |
tsubai |
Remove 2 more unnecessary debugging codes.
|
#
1.33 |
|
22-Dec-1999 |
tsubai |
First cut of news5000 support. Mostly from SHIMIZU Ryo <dejiko@di.gi.charat.org>.
|
Revision tags: wrstuden-devbsize-19991221 wrstuden-devbsize-base
|
#
1.32 |
|
18-Dec-1999 |
tsubai |
Introduce bootinfo.
|
#
1.31 |
|
04-Dec-1999 |
ragge |
CL* discarding.
|
Revision tags: comdex-fall-1999-base fvdl-softdep-base
|
#
1.30 |
|
17-Sep-1999 |
thorpej |
branches: 1.30.2; 1.30.8; Centralize the declaration and clearing of `cold'.
|
#
1.29 |
|
12-Sep-1999 |
chs |
eliminate the PMAP_NEW option by making it required for all ports. ports which previously had no support for PMAP_NEW now implement the pmap_k* interfaces as wrappers around the non-k versions.
|
Revision tags: chs-ubc2-base
|
#
1.28 |
|
26-May-1999 |
thorpej |
Change the vm_map's "entries_pageable" member to a r/o flags member, which has PAGEABLE and INTRSAFE flags. PAGEABLE now really means "pageable", not "allocate vm_map_entry's from non-static pool", so update all map creations to reflect that. INTRSAFE maps are maps that are used in interrupt context (e.g. kmem_map, mb_map), and thus use the static map entry pool (XXX as does kernel_map, for now). This will eventually change now these maps are locked, as well.
|
#
1.27 |
|
20-May-1999 |
lukem |
* convert to using MI allocsys(). most ports were using an MD allocsys(), although a couple still used the old pre-4.4-lite (?) mechanism. * use format_bytes() to format the various printf()s that print out memory sizes
|
#
1.26 |
|
18-May-1999 |
nisimura |
- Move MachSetPID(1) call to pmap_bootstrap() adajacent to kernel pmap initialization code. - Abandon mips_init_proc0() and do the 4 lines straightly in MD mach_init(). - Restore a block of code accidentally lost in prevous commit. - Change the term 'tlbpid' to a MIPS3 nomenclature 'asid'. - Hide PTE size exposures by symbolic names in locore.S
|
#
1.25 |
|
11-Apr-1999 |
chs |
add a `flags' argument to uvm_pagealloc_strat(). define a flag UVM_PGA_USERESERVE to allow non-kernel object allocations to use pages from the reserve. use the new flag for allocations in pmap modules.
|
Revision tags: netbsd-1-4-base
|
#
1.24 |
|
01-Apr-1999 |
thorpej |
branches: 1.24.2; Don't call configure() from cpu_startup().
|
#
1.23 |
|
26-Mar-1999 |
mycroft |
Changes for modified pmap_enter() API: * Map the message buffer with access_type = VM_PROT_READ|VM_PROT_WRITE `just because'. * Map the file system buffers with access_type = VM_PROT_READ|VM_PROT_WRITE to avoid possible problems with pagemove(). * Do not use VM_PROT_EXEC with either of the above. * Map pages for /dev/mem with access_type = prot. Also, DO NOT use pmap_kenter() for this, as we DO NOT want to lose modification information. * Map pages in dumpsys() with VM_PROT_READ. * Map pages in m68k mappedcopyin()/mappedcopyout() and writeback() with access_type = prot. * For now, bus_dma*(), pmap_map(), vmapbuf(), and similar functions still use access_type = 0. This should probably be revisited.
|
#
1.22 |
|
26-Mar-1999 |
tsubai |
<mips/db_machdep.h> --> <machine/db_machdep.h>
|
#
1.21 |
|
26-Mar-1999 |
thorpej |
Don't bother allocating mb_map on these systems. Mbuf clusters are allocated from a pool, and the MIPS and Alpha use KSEG to map pool pages. So, mb_map wasn't actually being used. Saves around 4MB of kernel virtual address space in a typical configuration.
Garbage-collect the related VM_MBUF_SIZE constant.
|
#
1.20 |
|
24-Mar-1999 |
mrg |
completely remove Mach VM support. all that is left is the all the header files as UVM still uses (most of) these.
|
#
1.19 |
|
01-Feb-1999 |
nisimura |
- Nuke USPACE for now-defunct 'nullproc' pcb (8KB saving).
|
#
1.18 |
|
09-Jan-1999 |
thorpej |
Garbage-collect `mbutl'.
|
#
1.17 |
|
26-Dec-1998 |
tsubai |
Make configurable with no frame buffer.
|
Revision tags: kenh-if-detach-base chs-ubc-base
|
#
1.16 |
|
28-Sep-1998 |
erh |
This should need opt_execfmt.h.
|
#
1.15 |
|
21-Aug-1998 |
tsubai |
Change vm_offset_t to [pv]addr_t.
|
Revision tags: eeh-paddr_t-base
|
#
1.14 |
|
08-Jul-1998 |
thorpej |
Define one page free list, and put all pages on it.
|
#
1.13 |
|
04-Jul-1998 |
jonathan |
defopt DDB.
|
#
1.12 |
|
08-Jun-1998 |
tsubai |
Introduce newsmips_intr_t for intrcnt[].
|
#
1.11 |
|
07-Jun-1998 |
tsubai |
Add support for powerdown.
|
#
1.10 |
|
03-May-1998 |
tsubai |
Add UVM support.
|
#
1.9 |
|
01-May-1998 |
tsubai |
Fix a typo.
|
#
1.8 |
|
30-Apr-1998 |
tsubai |
Add NWS-3401's systype.
|
#
1.7 |
|
04-Mar-1998 |
thorpej |
Rename NetBSD/news to NetBSD/newsmips.
|
#
1.6 |
|
25-Feb-1998 |
thorpej |
Use allocsys(), mips_init_msgbuf(), and mips_init_proc0(), plus small changes for MACHINE_NEW_NONCONTIG.
|
#
1.5 |
|
23-Feb-1998 |
thorpej |
Set the VM page size after clearing the BSS segment.
|
#
1.4 |
|
19-Feb-1998 |
thorpej |
Use the generic NetBSD/mips crash dump code.
|
#
1.3 |
|
19-Feb-1998 |
thorpej |
Disable the message buffer during crash dumps by clearing msgbufenabled, not msgbufmapped.
|
#
1.2 |
|
19-Feb-1998 |
thorpej |
Include MFS option header.
|
#
1.1 |
|
18-Feb-1998 |
tsubai |
Initial import of NetBSD/news.
|
Revision tags: isaki-audio2-base pgoyette-compat-20190127 pgoyette-compat-20190118 pgoyette-compat-1226 pgoyette-compat-1126 pgoyette-compat-1020
|
#
1.121 |
|
19-Oct-2018 |
tsutsui |
Reorganize APbus zs(4) console handling.
- set sccport0a address on early startup and use it for cnputc and cngetc - explicitly initialize zs chip in the cninit function so that zs console can be used even if it is not initialized by PROM firmware
Tested on both news50000 and news4000.
|
#
1.120 |
|
14-Oct-2018 |
tsutsui |
Add NWS-4000 support.
Based on nonaka@'s porting effort back in 2002. See announcement on port-newsmips@ for more details: http://mail-index.netbsd.org/port-newsmips/2018/10/13/msg000231.html
|
Revision tags: pgoyette-compat-0930 pgoyette-compat-0906 pgoyette-compat-0728 netbsd-8-0-RELEASE phil-wifi-base 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
|
#
1.119 |
|
22-Dec-2016 |
cherry |
branches: 1.119.14; switch all ports to use uvm_init.c:uvm_md_init()
uvm_setpagesize() is now subsumed within this funciton.
|
Revision tags: nick-nhusb-base-20161204 pgoyette-localcount-20161104 nick-nhusb-base-20161004 localcount-20160914 pgoyette-localcount-20160806 pgoyette-localcount-20160726
|
#
1.118 |
|
21-Jul-2016 |
christos |
Don't include <mips/locore.h> in <machine/intr.h>, introduces circular dependencies; instead include it in the 4 driver files that need it, and reorder it in machdep.c
|
Revision tags: pgoyette-localcount-base nick-nhusb-base-20160907 nick-nhusb-base-20160529 nick-nhusb-base-20160422 nick-nhusb-base-20160319 nick-nhusb-base-20151226 nick-nhusb-base-20150921
|
#
1.117 |
|
30-Jun-2015 |
matt |
branches: 1.117.2; Use cpu_startup_common()
|
Revision tags: nick-nhusb-base-20150606 nick-nhusb-base-20150406 nick-nhusb-base
|
#
1.116 |
|
24-Nov-2014 |
christos |
branches: 1.116.2; avoid shadowing a new global.
|
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 netbsd-7-base yamt-pagecache-base9 tls-earlyentropy-base riastradh-xf86-video-intel-2-7-1-pre-2-21-15 rmind-smpnet-nbase rmind-smpnet-base tls-maxphys-base
|
#
1.115 |
|
24-Mar-2014 |
christos |
- fix unused - use cpu_{g,s}etmodel
|
Revision tags: riastradh-drm2-base3 riastradh-drm2-base2 riastradh-drm2-base1 riastradh-drm2-base agc-symver-base yamt-pagecache-base8 yamt-pagecache-base7 yamt-pagecache-base6
|
#
1.114 |
|
28-Jul-2012 |
matt |
branches: 1.114.2; 1.114.4; Fix -fno-common fallout.
|
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-pre-base2 jmcneill-usbmp-base2 netbsd-6-base jmcneill-usbmp-base jmcneill-audiomp3-base yamt-pagecache-base3 yamt-pagecache-base2 yamt-pagecache-base rmind-uvmplock-nbase cherry-xenmp-base jym-xensuspend-nbase rmind-uvmplock-base jym-xensuspend-base
|
#
1.113 |
|
09-Mar-2011 |
tsutsui |
branches: 1.113.4; Fix newsmips interrupt handling for new mips interrupt/spl framework: - make news3400_badaddr() work even if interrupts are disabled (in the old world bus error interrupt is enabled even during splhigh()) - make ipl_sr_map values model dependent
Now GENERIC kernel boots to single user properly on R3000 NWS-3470D, though sh(1) still gets floating point exceptions during /etc/rc scripts. news5000 is untested (yet).
|
Revision tags: bouyer-quota2-nbase
|
#
1.112 |
|
20-Feb-2011 |
matt |
Merge forward matt-nb5-mips64 Adapt to new interrupt/spl framework
|
Revision tags: uebayasi-xip-base7 bouyer-quota2-base
|
#
1.111 |
|
08-Feb-2011 |
rmind |
Remove clause 3 (UCB advertising clause) from the University of Utah copyright. Confirmed by Mike Hibler, mike at cs.utah.edu - thanks! Also, merge UCB and Utah copyright texts back into one, as they originally were.
Extra verification by snj@.
|
Revision tags: jruoho-x86intr-base matt-mips64-premerge-20101231
|
#
1.110 |
|
20-Dec-2010 |
matt |
branches: 1.110.2; 1.110.4; Move counting of faults, traps, intrs, soft[intr]s, syscalls, and nswtch from uvmexp to per-cpu cpu_data and move them to 64bits. Remove unneeded includes of <uvm/uvm_extern.h> and/or <uvm/uvm.h>.
|
Revision tags: uebayasi-xip-base6 uebayasi-xip-base5 uebayasi-xip-base4 uebayasi-xip-base3 yamt-nfs-mp-base11 uebayasi-xip-base2 yamt-nfs-mp-base10 uebayasi-xip-base1 yamt-nfs-mp-base9
|
#
1.109 |
|
02-Mar-2010 |
pooka |
branches: 1.109.2; Remove fs_mfs.h from users because it is now unnecessary and don't generate fs_mfs.h anymore.
|
#
1.108 |
|
08-Feb-2010 |
joerg |
Remove separate mb_map. The nmbclusters is computed at boot time based on the amount of physical memory and limited by NMBCLUSTERS if present. Architectures without direct mapping also limit it based on the kmem_map size, which is used as backing store. On i386 and ARM, the maximum KVA used for mbuf clusters is limited to 64MB by default.
The old default limits and limits based on GATEWAY have been removed. key_registered_sb_max is hard-wired to a value derived from 2048 clusters.
|
Revision tags: uebayasi-xip-base
|
#
1.107 |
|
17-Dec-2009 |
matt |
branches: 1.107.2; More changes to make newsmips compile (include "assym.h, remove unused variables, etc.)
|
#
1.106 |
|
14-Dec-2009 |
matt |
Merge from matt-nb5-mips64 Merge mips-specific arch files.
|
Revision tags: matt-premerge-20091211
|
#
1.105 |
|
27-Nov-2009 |
rmind |
- Use uvm_lwp_setuarea() instead of directly setting address to lwp_t::l_addr. - Replace most remaining uses of l_addr with uvm_lwp_getuarea() or lwp_getpcb(). - Amend assembly in ports where it accesses PCB via struct user. - Rename L_ADDR to L_PCB in few places. Reduce sys/user.h inclusions.
|
#
1.104 |
|
26-Nov-2009 |
matt |
Kill proc0paddr. Use lwp0.l_addr instead.
|
Revision tags: yamt-nfs-mp-base8 yamt-nfs-mp-base7
|
#
1.103 |
|
11-Aug-2009 |
matt |
Remove all declarations of physmem from sys/arch. Add an include of <sys/systm.h> to the one file that did not already contain it. This now means that physmem can be changed by updating systm.h and uvm_page.c (excluding fixing printfs)
|
Revision tags: jymxensuspend-base yamt-nfs-mp-base6 yamt-nfs-mp-base5 yamt-nfs-mp-base4 yamt-nfs-mp-base3 nick-hppapmap-base4 nick-hppapmap-base3 nick-hppapmap-base2 nick-hppapmap-base
|
#
1.102 |
|
13-Feb-2009 |
apb |
Use "defopt MODULAR" in sys/conf/files, and #include "opt_modular.h" in all kernel sources that use the MODULAR option. Proposed in tech-kern on 18 Jan 2009.
|
Revision tags: haad-dm-base2 haad-nbase2 ad-audiomp2-base haad-dm-base mjf-devfs2-base
|
#
1.101 |
|
30-Nov-2008 |
martin |
branches: 1.101.4; As discussed on tech-kern: mutex_init is too heavyweight for early bootstrap phases, so move the initialization of the ksyms mutex back into main via a function called ksyms_init. Rename the existing (but quite different) ksyms_init* variations into ksyms_addsyms_elf() and ksyms_addsyms_explicit() and adapt machdep code accordingly.
|
#
1.100 |
|
12-Nov-2008 |
ad |
Remove LKMs and switch to the module framework, pass 1.
Proposed on tech-kern@.
|
#
1.99 |
|
11-Nov-2008 |
dyoung |
It is not appropriate to call pmf_system_shutdown(9) from doshutdownhooks(9): shutdown hooks registered by shutdownhook_establish(9) expect to be called with interrupts disabled, but shutdown hooks registered with pmf_device_register1(9) expect to be called with interrupts enabled. So I have made two changes:
1 Do not call pmf_system_shutdown() from doshutdownhooks(). Instead, change every call to doshutdownhooks() to a call to doshutdownhooks() followed by a call to pmf_system_shutdown(). No functional change is intended by this change.
2 Make i386 re-enable interrupts briefly while it calls pmf_system_shutdown(). I leave it to others either to fix the other ports, or to factor out some MI shutdown code, as joerg@ suggests, and fix that. Note that a functional change *is* intended by this change.
I hope that this patch will stop us from flip-flopping between calling doshutdownhooks() and pmf_system_shutdown() sometimes with and sometimes without interrupts enabled.
|
Revision tags: netbsd-5-2-3-RELEASE netbsd-5-1-5-RELEASE netbsd-5-2-2-RELEASE netbsd-5-1-4-RELEASE netbsd-5-2-1-RELEASE netbsd-5-1-3-RELEASE netbsd-5-2-RELEASE netbsd-5-2-RC1 netbsd-5-1-2-RELEASE netbsd-5-1-1-RELEASE matt-nb5-pq3-base netbsd-5-1-RELEASE netbsd-5-1-RC4 netbsd-5-1-RC3 netbsd-5-1-RC2 netbsd-5-1-RC1 netbsd-5-0-2-RELEASE matt-nb5-mips64-u1-k1-k5 netbsd-5-0-1-RELEASE netbsd-5-0-RELEASE netbsd-5-0-RC4 netbsd-5-0-RC3 netbsd-5-0-RC2 netbsd-5-0-RC1 netbsd-5-base matt-mips64-base2 haad-dm-base1 wrstuden-revivesa-base-4 wrstuden-revivesa-base-3 wrstuden-revivesa-base-2 simonb-wapbl-nbase simonb-wapbl-base
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#
1.98 |
|
02-Jul-2008 |
ad |
branches: 1.98.2; 1.98.4; 1.98.10; Replce exec_map with a pool. Proposed on tech-kern@, reviewed by chs@.
|
Revision tags: wrstuden-revivesa-base-1 yamt-pf42-base4 yamt-pf42-base3 hpcarm-cleanup-nbase yamt-pf42-baseX yamt-pf42-base2 yamt-nfs-mp-base2 wrstuden-revivesa-base yamt-nfs-mp-base yamt-pf42-base ad-socklock-base1 yamt-lazymbuf-base15 yamt-lazymbuf-base14 keiichi-mipv6-nbase nick-net80211-sync-base keiichi-mipv6-base bouyer-xeni386-merge1 vmlocking2-base3 bouyer-xeni386-nbase yamt-kmem-base3 cube-autoconf-base yamt-kmem-base2 bouyer-xeni386-base yamt-kmem-base vmlocking2-base2 reinoud-bufcleanup-nbase vmlocking2-base1 matt-armv6-nbase mjf-devfs-base vmlocking-nbase matt-armv6-base jmcneill-pm-base hpcarm-cleanup-base reinoud-bufcleanup-base
|
#
1.97 |
|
03-Dec-2007 |
ad |
branches: 1.97.14; 1.97.18; 1.97.20; 1.97.22; Interrupt handling changes, in discussion since February:
- Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
|
Revision tags: jmcneill-base bouyer-xenamd64-base2 yamt-x86pmap-base4 bouyer-xenamd64-base
|
#
1.96 |
|
17-Oct-2007 |
garbled |
branches: 1.96.2; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
|
Revision tags: nick-csl-alignment-base5 yamt-x86pmap-base3 yamt-x86pmap-base2 yamt-x86pmap-base nick-csl-alignment-base matt-mips64-base ppcoea-renovation-base mjf-ufs-trans-base vmlocking-base
|
#
1.95 |
|
03-Jul-2007 |
tsutsui |
branches: 1.95.8; 1.95.10; Use C99 initializers.
|
#
1.94 |
|
03-Jul-2007 |
tsutsui |
No need to clear BSS if running kernel is loaded by the native bootloader.
|
#
1.93 |
|
03-Jul-2007 |
tsutsui |
Print NEWS model name right after copyright and version as other mips ports.
|
#
1.92 |
|
17-May-2007 |
yamt |
merge yamt-idlelwp branch. asked by core@. some ports still needs work.
from doc/BRANCHES:
idle lwp, and some changes depending on it.
1. separate context switching and thread scheduling. (cf. gmcgarry_ctxsw) 2. implement idle lwp. 3. clean up related MD/MI interfaces. 4. make scheduler(s) modular.
|
Revision tags: yamt-idlelwp-base8 thorpej-atomic-base
|
#
1.91 |
|
08-Mar-2007 |
he |
branches: 1.91.2; 1.91.4; 1.91.10; Change local variables kernend and v to char*, since they are used for pointer arithmetic.
|
#
1.90 |
|
05-Mar-2007 |
dogcow |
semimechanically convert 'void foo' -> 'void *foo', as part of the continuing caddr_t fallout.
|
#
1.89 |
|
04-Mar-2007 |
christos |
Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
#
1.88 |
|
28-Feb-2007 |
thorpej |
TRUE -> true, FALSE -> false
|
Revision tags: ad-audiomp-base post-newlock2-merge
|
#
1.87 |
|
09-Feb-2007 |
ad |
branches: 1.87.2; Merge newlock2 to head.
|
Revision tags: newlock2-nbase newlock2-base
|
#
1.86 |
|
24-Jan-2007 |
hubertf |
Remove duplicate #includes, patch contributed in private mail by Slava Semushin <slava.semushin@gmail.com>.
To verify that no nasty side effects of duplicate includes (or their removal) have an effect here, I've compiled an i386/ALL kernel with and without the patch, and the only difference in the resulting .o files was in shifted line numbers in some assert() calls. The comparison of the .o files was based on the output of "objdump -D".
Thanks to martin@ for the input on testing.
|
#
1.85 |
|
21-Dec-2006 |
yamt |
merge yamt-splraiseipl branch.
- finish implementing splraiseipl (and makeiplcookie). http://mail-index.NetBSD.org/tech-kern/2006/07/01/0000.html - complete workqueue(9) and fix its ipl problem, which is reported to cause audio skipping. - fix netbt (at least compilation problems) for some ports. - fix PR/33218.
|
Revision tags: netbsd-4-0-1-RELEASE wrstuden-fixsa-newbase wrstuden-fixsa-base-1 netbsd-4-0-RELEASE netbsd-4-0-RC5 matt-nb4-arm-base netbsd-4-0-RC4 netbsd-4-0-RC3 netbsd-4-0-RC2 netbsd-4-0-RC1 wrstuden-fixsa-base yamt-splraiseipl-base5 yamt-splraiseipl-base4 yamt-splraiseipl-base3 yamt-splraiseipl-base2 yamt-splraiseipl-base yamt-pdpolicy-base9 netbsd-4-base
|
#
1.84 |
|
13-Sep-2006 |
tsutsui |
branches: 1.84.2; Switch newsmips to timecounters. From gdamore@ on port-newsmips with one tweak by me, and regressions passed on NWS-5000.
|
Revision tags: abandoned-netbsd-4-base yamt-pdpolicy-base8 yamt-pdpolicy-base7 yamt-pdpolicy-base6 chap-midi-nbase gdamore-uart-base yamt-pdpolicy-base5 chap-midi-base yamt-pdpolicy-base4 elad-kernelauth-base simonb-timecounters-base rpaulo-netinet-merge-pcb-base
|
#
1.83 |
|
09-Apr-2006 |
tsutsui |
branches: 1.83.8; Remove declarations for cpu_model[] since it's in <sys/systm.h>.
|
Revision tags: yamt-pdpolicy-base3 peter-altq-base yamt-pdpolicy-base2 yamt-pdpolicy-base yamt-uio_vmspace-base5
|
#
1.82 |
|
11-Dec-2005 |
christos |
branches: 1.82.4; 1.82.6; 1.82.8; 1.82.10; 1.82.12; merge ktrace-lwp.
|
Revision tags: yamt-readahead-base3 yamt-readahead-base2 yamt-readahead-pervnode yamt-readahead-perfile yamt-readahead-base yamt-vop-base3 yamt-vop-base2 thorpej-vnode-attr-base yamt-vop-base kent-audio2-base ktrace-lwp-base
|
#
1.81 |
|
25-Apr-2005 |
lukem |
branches: 1.81.2; Move the MI printing of `copyright' to the MD cpu_startup() code where the printing of `version' is already performed. This has the benefit of allowing the copyright to be available via dmesg(8) on platforms which need the `msgbuf' to be setup in cpu_startup() before printed output is remembered.
|
Revision tags: netbsd-3-1-1-RELEASE netbsd-3-0-3-RELEASE netbsd-3-1-RELEASE netbsd-3-0-2-RELEASE netbsd-3-1-RC4 netbsd-3-1-RC3 netbsd-3-1-RC2 netbsd-3-1-RC1 netbsd-3-0-1-RELEASE netbsd-3-0-RELEASE netbsd-3-0-RC6 netbsd-3-0-RC5 netbsd-3-0-RC4 netbsd-3-0-RC3 netbsd-3-0-RC2 netbsd-3-0-RC1 yamt-km-base4 yamt-km-base3 netbsd-3-base yamt-km-base2
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#
1.80 |
|
06-Feb-2005 |
tsutsui |
Oops, backout previous. They are actually needed there.
|
#
1.79 |
|
06-Feb-2005 |
tsutsui |
Remove function decls which are in <machine/intr.h>
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#
1.78 |
|
06-Feb-2005 |
tsutsui |
Misc cleanup: - ANSI function decls - remove __P() - u_intNN_t -> uintNN_t - remove register decls - bcopy -> memcpy, strcpy - bzero -> memset - bcmp -> memcmp - use malloc(9) with M_ZERO - some KNF etc.
|
Revision tags: netbsd-2-0-3-RELEASE netbsd-2-1-RELEASE netbsd-2-1-RC6 netbsd-2-1-RC5 netbsd-2-1-RC4 netbsd-2-1-RC3 netbsd-2-1-RC2 netbsd-2-1-RC1 netbsd-2-0-2-RELEASE yamt-km-base netbsd-2-0-1-RELEASE kent-audio1-beforemerge netbsd-2-base kent-audio1-base netbsd-2-0-RELEASE netbsd-2-0-RC5 netbsd-2-0-RC4 netbsd-2-0-RC3 netbsd-2-0-RC2 netbsd-2-0-RC1 netbsd-2-0-base
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#
1.77 |
|
13-Feb-2004 |
wiz |
branches: 1.77.8; 1.77.10; Uppercase CPU, plural is CPUs.
|
#
1.76 |
|
30-Dec-2003 |
pk |
Replace the traditional buffer memory management -- based on fixed per buffer virtual memory reservation and a private pool of memory pages -- by a scheme based on memory pools.
This allows better utilization of memory because buffers can now be allocated with a granularity finer than the system's native page size (useful for filesystems with e.g. 1k or 2k fragment sizes). It also avoids fragmentation of virtual to physical memory mappings (due to the former fixed virtual address reservation) resulting in better utilization of MMU resources on some platforms. Finally, the scheme is more flexible by allowing run-time decisions on the amount of memory to be used for buffers.
On the other hand, the effectiveness of the LRU queue for buffer recycling may be somewhat reduced compared to the traditional method since, due to the nature of the pool based memory allocation, the actual least recently used buffer may release its memory to a pool different from the one needed by a newly allocated buffer. However, this effect will kick in only if the system is under memory pressure.
|
#
1.75 |
|
23-Nov-2003 |
taca |
Move initialization of `ssym' and `esym' to inside of #if NKSYMS || defined(DDB) || defined(LKM) ... #endif.
Now GENERIC and INSTALL kernel can be compiled again.
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#
1.74 |
|
23-Nov-2003 |
tsutsui |
Suppress uninitialized warnings.
|
#
1.73 |
|
26-Oct-2003 |
tsutsui |
Cast through (void *) to appease gcc3. (now it's also warned on mipseb)
|
#
1.72 |
|
25-Oct-2003 |
tsutsui |
Switch to use MI mk48txx(4) and todr(9) for MK48T02 todclocks on newsmips.
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#
1.71 |
|
07-Aug-2003 |
agc |
Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22364, verified by myself.
|
#
1.70 |
|
25-May-2003 |
tsutsui |
branches: 1.70.2; Add MI softintr(9) support with common mips/softintr.c.
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#
1.69 |
|
26-Apr-2003 |
tsutsui |
- Declare common functions in cpu.h - Rename some machine dependent functions for consistency. - Remove register declarations. - Some KNF.
|
#
1.68 |
|
26-Apr-2003 |
ragge |
Call ksyms_init() instead of ddb_init() in case of NKSYMS || defined(DDB) || defined(LKM)
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#
1.67 |
|
19-Apr-2003 |
tsutsui |
- remove obsolete #if 0'ed out code - remove some leading/trailing spaces
|
#
1.66 |
|
02-Apr-2003 |
thorpej |
Use PAGE_SIZE rather than NBPG.
|
#
1.65 |
|
18-Jan-2003 |
thorpej |
Merge the nathanw_sa branch.
|
Revision tags: nathanw_sa_before_merge fvdl_fs64_base gmcgarry_ctxsw_base gmcgarry_ucred_base nathanw_sa_base kqueue-aftermerge kqueue-beforemerge kqueue-base
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#
1.64 |
|
25-Sep-2002 |
thorpej |
Don't include <sys/map.h>.
|
Revision tags: gehenna-devsw-base
|
#
1.63 |
|
25-Aug-2002 |
thorpej |
Make nbuf, nswbuf, and bufpages unsigned. Make all operations on these variables unsigned, and update places where their values are printed.
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#
1.62 |
|
04-Aug-2002 |
gmcgarry |
Merge cpu_sysctl() for all mips ports, based on powerpc and m68k precedent.
For now, only pmax implements CPU_BOOTED_KERNEL. Need to revisit.
|
Revision tags: netbsd-1-6-PATCH002-RELEASE netbsd-1-6-PATCH002 netbsd-1-6-PATCH002-RC4 netbsd-1-6-PATCH002-RC3 netbsd-1-6-PATCH002-RC2 netbsd-1-6-PATCH002-RC1 netbsd-1-6-PATCH001 netbsd-1-6-PATCH001-RELEASE netbsd-1-6-PATCH001-RC3 netbsd-1-6-PATCH001-RC2 netbsd-1-6-PATCH001-RC1 netbsd-1-6-RELEASE netbsd-1-6-RC3 netbsd-1-6-RC2 netbsd-1-6-RC1 netbsd-1-6-base eeh-devprop-base newlock-base
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#
1.61 |
|
05-Mar-2002 |
simonb |
branches: 1.61.6; Provide a L2 cache configuration function.
|
Revision tags: ifpoll-base
|
#
1.60 |
|
14-Nov-2001 |
thorpej |
branches: 1.60.2; Merge the thorpej-mips-cache branch onto the trunk. This is an overhaul of how caches are handled for NetBSD's MIPS ports.
|
Revision tags: thorpej-mips-cache-base thorpej-devvp-base3 thorpej-devvp-base2 post-chs-ubcperf pre-chs-ubcperf
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#
1.59 |
|
10-Sep-2001 |
chris |
branches: 1.59.2; Update pmap_update to now take the updated pmap as an argument. This will allow improvements to the pmaps so that they can more easily defer expensive operations, eg tlb/cache flush, til the last possible moment.
Currently this is a no-op on most platforms, so they should see no difference.
Reviewed by Jason.
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Revision tags: thorpej-devvp-base
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#
1.58 |
|
02-Jun-2001 |
chs |
branches: 1.58.2; 1.58.4; replace vm_map{,_entry}_t with struct vm_map{,_entry} *.
|
Revision tags: thorpej_scsipi_beforemerge
|
#
1.57 |
|
24-Apr-2001 |
thorpej |
Do the first allocsys() pass (the pass that computes sizes) before calling pmap_bootstrap(); pmap_bootstrap() needs some of the size information computed by allocsys().
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#
1.56 |
|
24-Apr-2001 |
thorpej |
Sprinkle pmap_update() calls after calls to: - pmap_enter() - pmap_remove() - pmap_protect() - pmap_kenter_pa() - pmap_kremove() as described in pmap(9).
These calls are relatively conservative. It may be possible to optimize these a little more.
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#
1.55 |
|
23-Apr-2001 |
thorpej |
Call pmap_bootstrap() before calling uvm_pageboot_alloc(), so that the kernel virtual address space bounds will be set up.
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Revision tags: thorpej_scsipi_nbase thorpej_scsipi_base
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#
1.54 |
|
22-Apr-2001 |
thorpej |
Use uvm_pageboot_alloc() for early memory allocation, rather than calling pmap_steal_memory() directly. On these platforms, since uvm_pageboot_alloc() is a wrapper around pmap_steal_memory(), there is no functional change. This is merely for API consistency.
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#
1.53 |
|
15-Mar-2001 |
chs |
eliminate the KERN_* error codes in favor of the traditional E* codes. the mapping is:
KERN_SUCCESS 0 KERN_INVALID_ADDRESS EFAULT KERN_PROTECTION_FAILURE EACCES KERN_NO_SPACE ENOMEM KERN_INVALID_ARGUMENT EINVAL KERN_FAILURE various, mostly turn into KASSERTs KERN_RESOURCE_SHORTAGE ENOMEM KERN_NOT_RECEIVER <unused> KERN_NO_ACCESS <unused> KERN_PAGES_LOCKED <unused>
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#
1.52 |
|
05-Feb-2001 |
tsutsui |
branches: 1.52.2; Remove obsolete cpu_exec_ecoff_hook().
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#
1.51 |
|
22-Jan-2001 |
jdolecek |
Require the machine-dependant DDB commands to be in db_machine_command_table[] and link it directly to db_command_table[] so that it's not necessary to do this at runtime. Make db_machine_command_table[] const on all ports. g/c now unneded stuff, like db_machine_commands_install(), db_machine_init()
Patch written by enami.
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#
1.50 |
|
15-Jan-2001 |
thorpej |
Make softclock a generic soft interrupt of the API is available, adding the requisite void * argument to softclock().
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#
1.49 |
|
27-Nov-2000 |
soren |
Consistently use pmap_steal_memory() to allocate USPACE.
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#
1.48 |
|
13-Oct-2000 |
tsutsui |
Make this compile without "options news5000".
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#
1.47 |
|
12-Oct-2000 |
onoe |
Support scsi boot device for NWS-5000. Support NWS-3700, which is very similar with NWS-3400. Do not depend on modelid of idrom, which is useless in most cases.
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#
1.46 |
|
13-Sep-2000 |
thorpej |
Add an align argument to uvm_map() and some callers of that routine. Works similarly fto pmap_prefer(), but allows callers to specify a minimum power-of-two alignment of the region. How we ever got along without this for so long is beyond me.
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#
1.45 |
|
29-Jul-2000 |
jdolecek |
g/c RB_DFLTROOT
I've tried hard to find also various usage() messages and remove the appropriate flag from there as well, hopefully all occurences are covered.
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#
1.44 |
|
14-Jul-2000 |
jeffs |
Use cpu_intr() definition from mips/cpu.h instead of local one.
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#
1.43 |
|
29-Jun-2000 |
mrg |
remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
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#
1.42 |
|
26-Jun-2000 |
mrg |
remove/move more mach vm header files:
<vm/pglist.h> -> <uvm/uvm_pglist.h> <vm/vm_inherit.h> -> <uvm/uvm_inherit.h> <vm/vm_kern.h> -> into <uvm/uvm_extern.h> <vm/vm_object.h> -> nothing <vm/vm_pager.h> -> into <uvm/uvm_pager.h>
also includes a bunch of <vm/vm_page.h> include removals (due to redudancy with <vm/vm.h>), and a scattering of other similar headers.
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Revision tags: netbsd-1-5-base minoura-xpg4dl-base
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#
1.41 |
|
26-May-2000 |
thorpej |
branches: 1.41.4; First sweep at scheduler state cleanup. Collect MI scheduler state into global and per-CPU scheduler state:
- Global state: sched_qs (run queues), sched_whichqs (bitmap of non-empty run queues), sched_slpque (sleep queues). NOTE: These may collectively move into a struct schedstate at some point in the future.
- Per-CPU state, struct schedstate_percpu: spc_runtime (time process on this CPU started running), spc_flags (replaces struct proc's p_schedflags), and spc_curpriority (usrpri of processes on this CPU).
- Every platform must now supply a struct cpu_info and a curcpu() macro. Simplify existing cpu_info declarations where appropriate.
- All references to per-CPU scheduler state now made through curcpu(). NOTE: this will likely be adjusted in the future after further changes to struct proc are made.
Tested on i386 and Alpha. Changes are mostly mechanical, but apologies in advance if it doesn't compile on a particular platform.
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#
1.40 |
|
14-Apr-2000 |
tsubai |
Adapt cpu_intr change.
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#
1.39 |
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25-Mar-2000 |
nisimura |
Make sure proc0 PCB has spl0 condition in CP0 status register field.
cpu_fork() mistakenly created processes forked by proc0, including kthreads, in splhigh condition, because [1] proc0's PCB was zero cleared during initialization, and [2] value 0 in status register field made processes to have splhigh condition when CPU tick was assigned for them. This mostly doesn't matter as forked processes dive immediately into user mode through proc_trampoline code path, however, kthreads never do that and remain in splhigh.
Reported by Ethan Solomita <ethan@geocast.com>.
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#
1.38 |
|
03-Mar-2000 |
nisimura |
Make clearer a bit how proc0's USPACE is intialized.
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Revision tags: chs-ubc2-newbase
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#
1.37 |
|
19-Jan-2000 |
thorpej |
Move callout initialization to a single location; no need to duplicate that code all over the place.
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#
1.36 |
|
19-Jan-2000 |
msaitoh |
check whether tv_usec >= 1000000
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#
1.35 |
|
26-Dec-1999 |
tsubai |
Use software interrupt.
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#
1.34 |
|
23-Dec-1999 |
tsubai |
Remove 2 more unnecessary debugging codes.
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#
1.33 |
|
22-Dec-1999 |
tsubai |
First cut of news5000 support. Mostly from SHIMIZU Ryo <dejiko@di.gi.charat.org>.
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Revision tags: wrstuden-devbsize-19991221 wrstuden-devbsize-base
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#
1.32 |
|
18-Dec-1999 |
tsubai |
Introduce bootinfo.
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#
1.31 |
|
04-Dec-1999 |
ragge |
CL* discarding.
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Revision tags: comdex-fall-1999-base fvdl-softdep-base
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#
1.30 |
|
17-Sep-1999 |
thorpej |
branches: 1.30.2; 1.30.8; Centralize the declaration and clearing of `cold'.
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#
1.29 |
|
12-Sep-1999 |
chs |
eliminate the PMAP_NEW option by making it required for all ports. ports which previously had no support for PMAP_NEW now implement the pmap_k* interfaces as wrappers around the non-k versions.
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Revision tags: chs-ubc2-base
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#
1.28 |
|
26-May-1999 |
thorpej |
Change the vm_map's "entries_pageable" member to a r/o flags member, which has PAGEABLE and INTRSAFE flags. PAGEABLE now really means "pageable", not "allocate vm_map_entry's from non-static pool", so update all map creations to reflect that. INTRSAFE maps are maps that are used in interrupt context (e.g. kmem_map, mb_map), and thus use the static map entry pool (XXX as does kernel_map, for now). This will eventually change now these maps are locked, as well.
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#
1.27 |
|
20-May-1999 |
lukem |
* convert to using MI allocsys(). most ports were using an MD allocsys(), although a couple still used the old pre-4.4-lite (?) mechanism. * use format_bytes() to format the various printf()s that print out memory sizes
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#
1.26 |
|
18-May-1999 |
nisimura |
- Move MachSetPID(1) call to pmap_bootstrap() adajacent to kernel pmap initialization code. - Abandon mips_init_proc0() and do the 4 lines straightly in MD mach_init(). - Restore a block of code accidentally lost in prevous commit. - Change the term 'tlbpid' to a MIPS3 nomenclature 'asid'. - Hide PTE size exposures by symbolic names in locore.S
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#
1.25 |
|
11-Apr-1999 |
chs |
add a `flags' argument to uvm_pagealloc_strat(). define a flag UVM_PGA_USERESERVE to allow non-kernel object allocations to use pages from the reserve. use the new flag for allocations in pmap modules.
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Revision tags: netbsd-1-4-base
|
#
1.24 |
|
01-Apr-1999 |
thorpej |
branches: 1.24.2; Don't call configure() from cpu_startup().
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#
1.23 |
|
26-Mar-1999 |
mycroft |
Changes for modified pmap_enter() API: * Map the message buffer with access_type = VM_PROT_READ|VM_PROT_WRITE `just because'. * Map the file system buffers with access_type = VM_PROT_READ|VM_PROT_WRITE to avoid possible problems with pagemove(). * Do not use VM_PROT_EXEC with either of the above. * Map pages for /dev/mem with access_type = prot. Also, DO NOT use pmap_kenter() for this, as we DO NOT want to lose modification information. * Map pages in dumpsys() with VM_PROT_READ. * Map pages in m68k mappedcopyin()/mappedcopyout() and writeback() with access_type = prot. * For now, bus_dma*(), pmap_map(), vmapbuf(), and similar functions still use access_type = 0. This should probably be revisited.
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#
1.22 |
|
26-Mar-1999 |
tsubai |
<mips/db_machdep.h> --> <machine/db_machdep.h>
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#
1.21 |
|
26-Mar-1999 |
thorpej |
Don't bother allocating mb_map on these systems. Mbuf clusters are allocated from a pool, and the MIPS and Alpha use KSEG to map pool pages. So, mb_map wasn't actually being used. Saves around 4MB of kernel virtual address space in a typical configuration.
Garbage-collect the related VM_MBUF_SIZE constant.
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#
1.20 |
|
24-Mar-1999 |
mrg |
completely remove Mach VM support. all that is left is the all the header files as UVM still uses (most of) these.
|
#
1.19 |
|
01-Feb-1999 |
nisimura |
- Nuke USPACE for now-defunct 'nullproc' pcb (8KB saving).
|
#
1.18 |
|
09-Jan-1999 |
thorpej |
Garbage-collect `mbutl'.
|
#
1.17 |
|
26-Dec-1998 |
tsubai |
Make configurable with no frame buffer.
|
Revision tags: kenh-if-detach-base chs-ubc-base
|
#
1.16 |
|
28-Sep-1998 |
erh |
This should need opt_execfmt.h.
|
#
1.15 |
|
21-Aug-1998 |
tsubai |
Change vm_offset_t to [pv]addr_t.
|
Revision tags: eeh-paddr_t-base
|
#
1.14 |
|
08-Jul-1998 |
thorpej |
Define one page free list, and put all pages on it.
|
#
1.13 |
|
04-Jul-1998 |
jonathan |
defopt DDB.
|
#
1.12 |
|
08-Jun-1998 |
tsubai |
Introduce newsmips_intr_t for intrcnt[].
|
#
1.11 |
|
07-Jun-1998 |
tsubai |
Add support for powerdown.
|
#
1.10 |
|
03-May-1998 |
tsubai |
Add UVM support.
|
#
1.9 |
|
01-May-1998 |
tsubai |
Fix a typo.
|
#
1.8 |
|
30-Apr-1998 |
tsubai |
Add NWS-3401's systype.
|
#
1.7 |
|
04-Mar-1998 |
thorpej |
Rename NetBSD/news to NetBSD/newsmips.
|
#
1.6 |
|
25-Feb-1998 |
thorpej |
Use allocsys(), mips_init_msgbuf(), and mips_init_proc0(), plus small changes for MACHINE_NEW_NONCONTIG.
|
#
1.5 |
|
23-Feb-1998 |
thorpej |
Set the VM page size after clearing the BSS segment.
|
#
1.4 |
|
19-Feb-1998 |
thorpej |
Use the generic NetBSD/mips crash dump code.
|
#
1.3 |
|
19-Feb-1998 |
thorpej |
Disable the message buffer during crash dumps by clearing msgbufenabled, not msgbufmapped.
|
#
1.2 |
|
19-Feb-1998 |
thorpej |
Include MFS option header.
|
#
1.1 |
|
18-Feb-1998 |
tsubai |
Initial import of NetBSD/news.
|
#
1.119 |
|
22-Dec-2016 |
cherry |
switch all ports to use uvm_init.c:uvm_md_init()
uvm_setpagesize() is now subsumed within this funciton.
|
Revision tags: nick-nhusb-base-20161204 pgoyette-localcount-20161104 nick-nhusb-base-20161004 localcount-20160914 pgoyette-localcount-20160806 pgoyette-localcount-20160726
|
#
1.118 |
|
21-Jul-2016 |
christos |
Don't include <mips/locore.h> in <machine/intr.h>, introduces circular dependencies; instead include it in the 4 driver files that need it, and reorder it in machdep.c
|
Revision tags: pgoyette-localcount-base nick-nhusb-base-20160907 nick-nhusb-base-20160529 nick-nhusb-base-20160422 nick-nhusb-base-20160319 nick-nhusb-base-20151226 nick-nhusb-base-20150921
|
#
1.117 |
|
30-Jun-2015 |
matt |
branches: 1.117.2; Use cpu_startup_common()
|
Revision tags: nick-nhusb-base-20150606 nick-nhusb-base-20150406 nick-nhusb-base
|
#
1.116 |
|
24-Nov-2014 |
christos |
branches: 1.116.2; avoid shadowing a new global.
|
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 netbsd-7-base yamt-pagecache-base9 tls-earlyentropy-base riastradh-xf86-video-intel-2-7-1-pre-2-21-15 rmind-smpnet-nbase rmind-smpnet-base tls-maxphys-base
|
#
1.115 |
|
24-Mar-2014 |
christos |
- fix unused - use cpu_{g,s}etmodel
|
Revision tags: riastradh-drm2-base3 riastradh-drm2-base2 riastradh-drm2-base1 riastradh-drm2-base agc-symver-base yamt-pagecache-base8 yamt-pagecache-base7 yamt-pagecache-base6
|
#
1.114 |
|
28-Jul-2012 |
matt |
branches: 1.114.2; 1.114.4; Fix -fno-common fallout.
|
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-pre-base2 jmcneill-usbmp-base2 netbsd-6-base jmcneill-usbmp-base jmcneill-audiomp3-base yamt-pagecache-base3 yamt-pagecache-base2 yamt-pagecache-base rmind-uvmplock-nbase cherry-xenmp-base jym-xensuspend-nbase rmind-uvmplock-base jym-xensuspend-base
|
#
1.113 |
|
09-Mar-2011 |
tsutsui |
branches: 1.113.4; Fix newsmips interrupt handling for new mips interrupt/spl framework: - make news3400_badaddr() work even if interrupts are disabled (in the old world bus error interrupt is enabled even during splhigh()) - make ipl_sr_map values model dependent
Now GENERIC kernel boots to single user properly on R3000 NWS-3470D, though sh(1) still gets floating point exceptions during /etc/rc scripts. news5000 is untested (yet).
|
Revision tags: bouyer-quota2-nbase
|
#
1.112 |
|
20-Feb-2011 |
matt |
Merge forward matt-nb5-mips64 Adapt to new interrupt/spl framework
|
Revision tags: uebayasi-xip-base7 bouyer-quota2-base
|
#
1.111 |
|
08-Feb-2011 |
rmind |
Remove clause 3 (UCB advertising clause) from the University of Utah copyright. Confirmed by Mike Hibler, mike at cs.utah.edu - thanks! Also, merge UCB and Utah copyright texts back into one, as they originally were.
Extra verification by snj@.
|
Revision tags: jruoho-x86intr-base matt-mips64-premerge-20101231
|
#
1.110 |
|
20-Dec-2010 |
matt |
branches: 1.110.2; 1.110.4; Move counting of faults, traps, intrs, soft[intr]s, syscalls, and nswtch from uvmexp to per-cpu cpu_data and move them to 64bits. Remove unneeded includes of <uvm/uvm_extern.h> and/or <uvm/uvm.h>.
|
Revision tags: uebayasi-xip-base6 uebayasi-xip-base5 uebayasi-xip-base4 uebayasi-xip-base3 yamt-nfs-mp-base11 uebayasi-xip-base2 yamt-nfs-mp-base10 uebayasi-xip-base1 yamt-nfs-mp-base9
|
#
1.109 |
|
02-Mar-2010 |
pooka |
branches: 1.109.2; Remove fs_mfs.h from users because it is now unnecessary and don't generate fs_mfs.h anymore.
|
#
1.108 |
|
08-Feb-2010 |
joerg |
Remove separate mb_map. The nmbclusters is computed at boot time based on the amount of physical memory and limited by NMBCLUSTERS if present. Architectures without direct mapping also limit it based on the kmem_map size, which is used as backing store. On i386 and ARM, the maximum KVA used for mbuf clusters is limited to 64MB by default.
The old default limits and limits based on GATEWAY have been removed. key_registered_sb_max is hard-wired to a value derived from 2048 clusters.
|
Revision tags: uebayasi-xip-base
|
#
1.107 |
|
17-Dec-2009 |
matt |
branches: 1.107.2; More changes to make newsmips compile (include "assym.h, remove unused variables, etc.)
|
#
1.106 |
|
14-Dec-2009 |
matt |
Merge from matt-nb5-mips64 Merge mips-specific arch files.
|
Revision tags: matt-premerge-20091211
|
#
1.105 |
|
27-Nov-2009 |
rmind |
- Use uvm_lwp_setuarea() instead of directly setting address to lwp_t::l_addr. - Replace most remaining uses of l_addr with uvm_lwp_getuarea() or lwp_getpcb(). - Amend assembly in ports where it accesses PCB via struct user. - Rename L_ADDR to L_PCB in few places. Reduce sys/user.h inclusions.
|
#
1.104 |
|
26-Nov-2009 |
matt |
Kill proc0paddr. Use lwp0.l_addr instead.
|
Revision tags: yamt-nfs-mp-base8 yamt-nfs-mp-base7
|
#
1.103 |
|
11-Aug-2009 |
matt |
Remove all declarations of physmem from sys/arch. Add an include of <sys/systm.h> to the one file that did not already contain it. This now means that physmem can be changed by updating systm.h and uvm_page.c (excluding fixing printfs)
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Revision tags: jymxensuspend-base yamt-nfs-mp-base6 yamt-nfs-mp-base5 yamt-nfs-mp-base4 yamt-nfs-mp-base3 nick-hppapmap-base4 nick-hppapmap-base3 nick-hppapmap-base2 nick-hppapmap-base
|
#
1.102 |
|
13-Feb-2009 |
apb |
Use "defopt MODULAR" in sys/conf/files, and #include "opt_modular.h" in all kernel sources that use the MODULAR option. Proposed in tech-kern on 18 Jan 2009.
|
Revision tags: haad-dm-base2 haad-nbase2 ad-audiomp2-base haad-dm-base mjf-devfs2-base
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#
1.101 |
|
30-Nov-2008 |
martin |
branches: 1.101.4; As discussed on tech-kern: mutex_init is too heavyweight for early bootstrap phases, so move the initialization of the ksyms mutex back into main via a function called ksyms_init. Rename the existing (but quite different) ksyms_init* variations into ksyms_addsyms_elf() and ksyms_addsyms_explicit() and adapt machdep code accordingly.
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#
1.100 |
|
12-Nov-2008 |
ad |
Remove LKMs and switch to the module framework, pass 1.
Proposed on tech-kern@.
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#
1.99 |
|
11-Nov-2008 |
dyoung |
It is not appropriate to call pmf_system_shutdown(9) from doshutdownhooks(9): shutdown hooks registered by shutdownhook_establish(9) expect to be called with interrupts disabled, but shutdown hooks registered with pmf_device_register1(9) expect to be called with interrupts enabled. So I have made two changes:
1 Do not call pmf_system_shutdown() from doshutdownhooks(). Instead, change every call to doshutdownhooks() to a call to doshutdownhooks() followed by a call to pmf_system_shutdown(). No functional change is intended by this change.
2 Make i386 re-enable interrupts briefly while it calls pmf_system_shutdown(). I leave it to others either to fix the other ports, or to factor out some MI shutdown code, as joerg@ suggests, and fix that. Note that a functional change *is* intended by this change.
I hope that this patch will stop us from flip-flopping between calling doshutdownhooks() and pmf_system_shutdown() sometimes with and sometimes without interrupts enabled.
|
Revision tags: netbsd-5-2-3-RELEASE netbsd-5-1-5-RELEASE netbsd-5-2-2-RELEASE netbsd-5-1-4-RELEASE netbsd-5-2-1-RELEASE netbsd-5-1-3-RELEASE netbsd-5-2-RELEASE netbsd-5-2-RC1 netbsd-5-1-2-RELEASE netbsd-5-1-1-RELEASE matt-nb5-pq3-base netbsd-5-1-RELEASE netbsd-5-1-RC4 netbsd-5-1-RC3 netbsd-5-1-RC2 netbsd-5-1-RC1 netbsd-5-0-2-RELEASE matt-nb5-mips64-u1-k1-k5 netbsd-5-0-1-RELEASE netbsd-5-0-RELEASE netbsd-5-0-RC4 netbsd-5-0-RC3 netbsd-5-0-RC2 netbsd-5-0-RC1 netbsd-5-base matt-mips64-base2 haad-dm-base1 wrstuden-revivesa-base-4 wrstuden-revivesa-base-3 wrstuden-revivesa-base-2 simonb-wapbl-nbase simonb-wapbl-base
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#
1.98 |
|
02-Jul-2008 |
ad |
branches: 1.98.2; 1.98.4; 1.98.10; Replce exec_map with a pool. Proposed on tech-kern@, reviewed by chs@.
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Revision tags: wrstuden-revivesa-base-1 yamt-pf42-base4 yamt-pf42-base3 hpcarm-cleanup-nbase yamt-pf42-baseX yamt-pf42-base2 yamt-nfs-mp-base2 wrstuden-revivesa-base yamt-nfs-mp-base yamt-pf42-base ad-socklock-base1 yamt-lazymbuf-base15 yamt-lazymbuf-base14 keiichi-mipv6-nbase nick-net80211-sync-base keiichi-mipv6-base bouyer-xeni386-merge1 vmlocking2-base3 bouyer-xeni386-nbase yamt-kmem-base3 cube-autoconf-base yamt-kmem-base2 bouyer-xeni386-base yamt-kmem-base vmlocking2-base2 reinoud-bufcleanup-nbase vmlocking2-base1 matt-armv6-nbase mjf-devfs-base vmlocking-nbase matt-armv6-base jmcneill-pm-base hpcarm-cleanup-base reinoud-bufcleanup-base
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#
1.97 |
|
03-Dec-2007 |
ad |
branches: 1.97.14; 1.97.18; 1.97.20; 1.97.22; Interrupt handling changes, in discussion since February:
- Reduce available SPL levels for hardware devices to none, vm, sched, high. - Acquire kernel_lock only for interrupts at IPL_VM. - Implement threaded soft interrupts.
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Revision tags: jmcneill-base bouyer-xenamd64-base2 yamt-x86pmap-base4 bouyer-xenamd64-base
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#
1.96 |
|
17-Oct-2007 |
garbled |
branches: 1.96.2; Merge the ppcoea-renovation branch to HEAD.
This branch was a major cleanup and rototill of many of the various OEA cpu based PPC ports that focused on sharing as much code as possible between the various ports to eliminate near-identical copies of files in every tree. Additionally there is a new PIC system that unifies the interface to interrupt code for all different OEA ppc arches. The work for this branch was done by a variety of people, too long to list here.
TODO: bebox still needs work to complete the transition to -renovation. ofppc still needs a bunch of work, which I will be looking at. ev64260 still needs to be renovated amigappc was not attempted.
NOTES: pmppc was removed as an arch, and moved to a evbppc target.
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Revision tags: nick-csl-alignment-base5 yamt-x86pmap-base3 yamt-x86pmap-base2 yamt-x86pmap-base nick-csl-alignment-base matt-mips64-base ppcoea-renovation-base mjf-ufs-trans-base vmlocking-base
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#
1.95 |
|
03-Jul-2007 |
tsutsui |
branches: 1.95.8; 1.95.10; Use C99 initializers.
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#
1.94 |
|
03-Jul-2007 |
tsutsui |
No need to clear BSS if running kernel is loaded by the native bootloader.
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#
1.93 |
|
03-Jul-2007 |
tsutsui |
Print NEWS model name right after copyright and version as other mips ports.
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#
1.92 |
|
17-May-2007 |
yamt |
merge yamt-idlelwp branch. asked by core@. some ports still needs work.
from doc/BRANCHES:
idle lwp, and some changes depending on it.
1. separate context switching and thread scheduling. (cf. gmcgarry_ctxsw) 2. implement idle lwp. 3. clean up related MD/MI interfaces. 4. make scheduler(s) modular.
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Revision tags: yamt-idlelwp-base8 thorpej-atomic-base
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#
1.91 |
|
08-Mar-2007 |
he |
branches: 1.91.2; 1.91.4; 1.91.10; Change local variables kernend and v to char*, since they are used for pointer arithmetic.
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#
1.90 |
|
05-Mar-2007 |
dogcow |
semimechanically convert 'void foo' -> 'void *foo', as part of the continuing caddr_t fallout.
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#
1.89 |
|
04-Mar-2007 |
christos |
Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
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#
1.88 |
|
28-Feb-2007 |
thorpej |
TRUE -> true, FALSE -> false
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Revision tags: ad-audiomp-base post-newlock2-merge
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#
1.87 |
|
09-Feb-2007 |
ad |
branches: 1.87.2; Merge newlock2 to head.
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Revision tags: newlock2-nbase newlock2-base
|
#
1.86 |
|
24-Jan-2007 |
hubertf |
Remove duplicate #includes, patch contributed in private mail by Slava Semushin <slava.semushin@gmail.com>.
To verify that no nasty side effects of duplicate includes (or their removal) have an effect here, I've compiled an i386/ALL kernel with and without the patch, and the only difference in the resulting .o files was in shifted line numbers in some assert() calls. The comparison of the .o files was based on the output of "objdump -D".
Thanks to martin@ for the input on testing.
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#
1.85 |
|
21-Dec-2006 |
yamt |
merge yamt-splraiseipl branch.
- finish implementing splraiseipl (and makeiplcookie). http://mail-index.NetBSD.org/tech-kern/2006/07/01/0000.html - complete workqueue(9) and fix its ipl problem, which is reported to cause audio skipping. - fix netbt (at least compilation problems) for some ports. - fix PR/33218.
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Revision tags: netbsd-4-0-1-RELEASE wrstuden-fixsa-newbase wrstuden-fixsa-base-1 netbsd-4-0-RELEASE netbsd-4-0-RC5 matt-nb4-arm-base netbsd-4-0-RC4 netbsd-4-0-RC3 netbsd-4-0-RC2 netbsd-4-0-RC1 wrstuden-fixsa-base yamt-splraiseipl-base5 yamt-splraiseipl-base4 yamt-splraiseipl-base3 yamt-splraiseipl-base2 yamt-splraiseipl-base yamt-pdpolicy-base9 netbsd-4-base
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#
1.84 |
|
13-Sep-2006 |
tsutsui |
branches: 1.84.2; Switch newsmips to timecounters. From gdamore@ on port-newsmips with one tweak by me, and regressions passed on NWS-5000.
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Revision tags: abandoned-netbsd-4-base yamt-pdpolicy-base8 yamt-pdpolicy-base7 yamt-pdpolicy-base6 chap-midi-nbase gdamore-uart-base yamt-pdpolicy-base5 chap-midi-base yamt-pdpolicy-base4 elad-kernelauth-base simonb-timecounters-base rpaulo-netinet-merge-pcb-base
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#
1.83 |
|
09-Apr-2006 |
tsutsui |
branches: 1.83.8; Remove declarations for cpu_model[] since it's in <sys/systm.h>.
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Revision tags: yamt-pdpolicy-base3 peter-altq-base yamt-pdpolicy-base2 yamt-pdpolicy-base yamt-uio_vmspace-base5
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#
1.82 |
|
11-Dec-2005 |
christos |
branches: 1.82.4; 1.82.6; 1.82.8; 1.82.10; 1.82.12; merge ktrace-lwp.
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Revision tags: yamt-readahead-base3 yamt-readahead-base2 yamt-readahead-pervnode yamt-readahead-perfile yamt-readahead-base yamt-vop-base3 yamt-vop-base2 thorpej-vnode-attr-base yamt-vop-base kent-audio2-base ktrace-lwp-base
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#
1.81 |
|
25-Apr-2005 |
lukem |
branches: 1.81.2; Move the MI printing of `copyright' to the MD cpu_startup() code where the printing of `version' is already performed. This has the benefit of allowing the copyright to be available via dmesg(8) on platforms which need the `msgbuf' to be setup in cpu_startup() before printed output is remembered.
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Revision tags: netbsd-3-1-1-RELEASE netbsd-3-0-3-RELEASE netbsd-3-1-RELEASE netbsd-3-0-2-RELEASE netbsd-3-1-RC4 netbsd-3-1-RC3 netbsd-3-1-RC2 netbsd-3-1-RC1 netbsd-3-0-1-RELEASE netbsd-3-0-RELEASE netbsd-3-0-RC6 netbsd-3-0-RC5 netbsd-3-0-RC4 netbsd-3-0-RC3 netbsd-3-0-RC2 netbsd-3-0-RC1 yamt-km-base4 yamt-km-base3 netbsd-3-base yamt-km-base2
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#
1.80 |
|
06-Feb-2005 |
tsutsui |
Oops, backout previous. They are actually needed there.
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#
1.79 |
|
06-Feb-2005 |
tsutsui |
Remove function decls which are in <machine/intr.h>
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#
1.78 |
|
06-Feb-2005 |
tsutsui |
Misc cleanup: - ANSI function decls - remove __P() - u_intNN_t -> uintNN_t - remove register decls - bcopy -> memcpy, strcpy - bzero -> memset - bcmp -> memcmp - use malloc(9) with M_ZERO - some KNF etc.
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Revision tags: netbsd-2-0-3-RELEASE netbsd-2-1-RELEASE netbsd-2-1-RC6 netbsd-2-1-RC5 netbsd-2-1-RC4 netbsd-2-1-RC3 netbsd-2-1-RC2 netbsd-2-1-RC1 netbsd-2-0-2-RELEASE yamt-km-base netbsd-2-0-1-RELEASE kent-audio1-beforemerge netbsd-2-base kent-audio1-base netbsd-2-0-RELEASE netbsd-2-0-RC5 netbsd-2-0-RC4 netbsd-2-0-RC3 netbsd-2-0-RC2 netbsd-2-0-RC1 netbsd-2-0-base
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#
1.77 |
|
13-Feb-2004 |
wiz |
branches: 1.77.8; 1.77.10; Uppercase CPU, plural is CPUs.
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#
1.76 |
|
30-Dec-2003 |
pk |
Replace the traditional buffer memory management -- based on fixed per buffer virtual memory reservation and a private pool of memory pages -- by a scheme based on memory pools.
This allows better utilization of memory because buffers can now be allocated with a granularity finer than the system's native page size (useful for filesystems with e.g. 1k or 2k fragment sizes). It also avoids fragmentation of virtual to physical memory mappings (due to the former fixed virtual address reservation) resulting in better utilization of MMU resources on some platforms. Finally, the scheme is more flexible by allowing run-time decisions on the amount of memory to be used for buffers.
On the other hand, the effectiveness of the LRU queue for buffer recycling may be somewhat reduced compared to the traditional method since, due to the nature of the pool based memory allocation, the actual least recently used buffer may release its memory to a pool different from the one needed by a newly allocated buffer. However, this effect will kick in only if the system is under memory pressure.
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#
1.75 |
|
23-Nov-2003 |
taca |
Move initialization of `ssym' and `esym' to inside of #if NKSYMS || defined(DDB) || defined(LKM) ... #endif.
Now GENERIC and INSTALL kernel can be compiled again.
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#
1.74 |
|
23-Nov-2003 |
tsutsui |
Suppress uninitialized warnings.
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#
1.73 |
|
26-Oct-2003 |
tsutsui |
Cast through (void *) to appease gcc3. (now it's also warned on mipseb)
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#
1.72 |
|
25-Oct-2003 |
tsutsui |
Switch to use MI mk48txx(4) and todr(9) for MK48T02 todclocks on newsmips.
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#
1.71 |
|
07-Aug-2003 |
agc |
Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22364, verified by myself.
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#
1.70 |
|
25-May-2003 |
tsutsui |
branches: 1.70.2; Add MI softintr(9) support with common mips/softintr.c.
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#
1.69 |
|
26-Apr-2003 |
tsutsui |
- Declare common functions in cpu.h - Rename some machine dependent functions for consistency. - Remove register declarations. - Some KNF.
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#
1.68 |
|
26-Apr-2003 |
ragge |
Call ksyms_init() instead of ddb_init() in case of NKSYMS || defined(DDB) || defined(LKM)
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#
1.67 |
|
19-Apr-2003 |
tsutsui |
- remove obsolete #if 0'ed out code - remove some leading/trailing spaces
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#
1.66 |
|
02-Apr-2003 |
thorpej |
Use PAGE_SIZE rather than NBPG.
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#
1.65 |
|
18-Jan-2003 |
thorpej |
Merge the nathanw_sa branch.
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Revision tags: nathanw_sa_before_merge fvdl_fs64_base gmcgarry_ctxsw_base gmcgarry_ucred_base nathanw_sa_base kqueue-aftermerge kqueue-beforemerge kqueue-base
|
#
1.64 |
|
25-Sep-2002 |
thorpej |
Don't include <sys/map.h>.
|
Revision tags: gehenna-devsw-base
|
#
1.63 |
|
25-Aug-2002 |
thorpej |
Make nbuf, nswbuf, and bufpages unsigned. Make all operations on these variables unsigned, and update places where their values are printed.
|
#
1.62 |
|
04-Aug-2002 |
gmcgarry |
Merge cpu_sysctl() for all mips ports, based on powerpc and m68k precedent.
For now, only pmax implements CPU_BOOTED_KERNEL. Need to revisit.
|
Revision tags: netbsd-1-6-PATCH002-RELEASE netbsd-1-6-PATCH002 netbsd-1-6-PATCH002-RC4 netbsd-1-6-PATCH002-RC3 netbsd-1-6-PATCH002-RC2 netbsd-1-6-PATCH002-RC1 netbsd-1-6-PATCH001 netbsd-1-6-PATCH001-RELEASE netbsd-1-6-PATCH001-RC3 netbsd-1-6-PATCH001-RC2 netbsd-1-6-PATCH001-RC1 netbsd-1-6-RELEASE netbsd-1-6-RC3 netbsd-1-6-RC2 netbsd-1-6-RC1 netbsd-1-6-base eeh-devprop-base newlock-base
|
#
1.61 |
|
05-Mar-2002 |
simonb |
branches: 1.61.6; Provide a L2 cache configuration function.
|
Revision tags: ifpoll-base
|
#
1.60 |
|
14-Nov-2001 |
thorpej |
branches: 1.60.2; Merge the thorpej-mips-cache branch onto the trunk. This is an overhaul of how caches are handled for NetBSD's MIPS ports.
|
Revision tags: thorpej-mips-cache-base thorpej-devvp-base3 thorpej-devvp-base2 post-chs-ubcperf pre-chs-ubcperf
|
#
1.59 |
|
10-Sep-2001 |
chris |
branches: 1.59.2; Update pmap_update to now take the updated pmap as an argument. This will allow improvements to the pmaps so that they can more easily defer expensive operations, eg tlb/cache flush, til the last possible moment.
Currently this is a no-op on most platforms, so they should see no difference.
Reviewed by Jason.
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Revision tags: thorpej-devvp-base
|
#
1.58 |
|
02-Jun-2001 |
chs |
branches: 1.58.2; 1.58.4; replace vm_map{,_entry}_t with struct vm_map{,_entry} *.
|
Revision tags: thorpej_scsipi_beforemerge
|
#
1.57 |
|
24-Apr-2001 |
thorpej |
Do the first allocsys() pass (the pass that computes sizes) before calling pmap_bootstrap(); pmap_bootstrap() needs some of the size information computed by allocsys().
|
#
1.56 |
|
24-Apr-2001 |
thorpej |
Sprinkle pmap_update() calls after calls to: - pmap_enter() - pmap_remove() - pmap_protect() - pmap_kenter_pa() - pmap_kremove() as described in pmap(9).
These calls are relatively conservative. It may be possible to optimize these a little more.
|
#
1.55 |
|
23-Apr-2001 |
thorpej |
Call pmap_bootstrap() before calling uvm_pageboot_alloc(), so that the kernel virtual address space bounds will be set up.
|
Revision tags: thorpej_scsipi_nbase thorpej_scsipi_base
|
#
1.54 |
|
22-Apr-2001 |
thorpej |
Use uvm_pageboot_alloc() for early memory allocation, rather than calling pmap_steal_memory() directly. On these platforms, since uvm_pageboot_alloc() is a wrapper around pmap_steal_memory(), there is no functional change. This is merely for API consistency.
|
#
1.53 |
|
15-Mar-2001 |
chs |
eliminate the KERN_* error codes in favor of the traditional E* codes. the mapping is:
KERN_SUCCESS 0 KERN_INVALID_ADDRESS EFAULT KERN_PROTECTION_FAILURE EACCES KERN_NO_SPACE ENOMEM KERN_INVALID_ARGUMENT EINVAL KERN_FAILURE various, mostly turn into KASSERTs KERN_RESOURCE_SHORTAGE ENOMEM KERN_NOT_RECEIVER <unused> KERN_NO_ACCESS <unused> KERN_PAGES_LOCKED <unused>
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#
1.52 |
|
05-Feb-2001 |
tsutsui |
branches: 1.52.2; Remove obsolete cpu_exec_ecoff_hook().
|
#
1.51 |
|
22-Jan-2001 |
jdolecek |
Require the machine-dependant DDB commands to be in db_machine_command_table[] and link it directly to db_command_table[] so that it's not necessary to do this at runtime. Make db_machine_command_table[] const on all ports. g/c now unneded stuff, like db_machine_commands_install(), db_machine_init()
Patch written by enami.
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#
1.50 |
|
15-Jan-2001 |
thorpej |
Make softclock a generic soft interrupt of the API is available, adding the requisite void * argument to softclock().
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#
1.49 |
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27-Nov-2000 |
soren |
Consistently use pmap_steal_memory() to allocate USPACE.
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#
1.48 |
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13-Oct-2000 |
tsutsui |
Make this compile without "options news5000".
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#
1.47 |
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12-Oct-2000 |
onoe |
Support scsi boot device for NWS-5000. Support NWS-3700, which is very similar with NWS-3400. Do not depend on modelid of idrom, which is useless in most cases.
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#
1.46 |
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13-Sep-2000 |
thorpej |
Add an align argument to uvm_map() and some callers of that routine. Works similarly fto pmap_prefer(), but allows callers to specify a minimum power-of-two alignment of the region. How we ever got along without this for so long is beyond me.
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#
1.45 |
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29-Jul-2000 |
jdolecek |
g/c RB_DFLTROOT
I've tried hard to find also various usage() messages and remove the appropriate flag from there as well, hopefully all occurences are covered.
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#
1.44 |
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14-Jul-2000 |
jeffs |
Use cpu_intr() definition from mips/cpu.h instead of local one.
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#
1.43 |
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29-Jun-2000 |
mrg |
remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>
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#
1.42 |
|
26-Jun-2000 |
mrg |
remove/move more mach vm header files:
<vm/pglist.h> -> <uvm/uvm_pglist.h> <vm/vm_inherit.h> -> <uvm/uvm_inherit.h> <vm/vm_kern.h> -> into <uvm/uvm_extern.h> <vm/vm_object.h> -> nothing <vm/vm_pager.h> -> into <uvm/uvm_pager.h>
also includes a bunch of <vm/vm_page.h> include removals (due to redudancy with <vm/vm.h>), and a scattering of other similar headers.
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Revision tags: netbsd-1-5-base minoura-xpg4dl-base
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#
1.41 |
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26-May-2000 |
thorpej |
branches: 1.41.4; First sweep at scheduler state cleanup. Collect MI scheduler state into global and per-CPU scheduler state:
- Global state: sched_qs (run queues), sched_whichqs (bitmap of non-empty run queues), sched_slpque (sleep queues). NOTE: These may collectively move into a struct schedstate at some point in the future.
- Per-CPU state, struct schedstate_percpu: spc_runtime (time process on this CPU started running), spc_flags (replaces struct proc's p_schedflags), and spc_curpriority (usrpri of processes on this CPU).
- Every platform must now supply a struct cpu_info and a curcpu() macro. Simplify existing cpu_info declarations where appropriate.
- All references to per-CPU scheduler state now made through curcpu(). NOTE: this will likely be adjusted in the future after further changes to struct proc are made.
Tested on i386 and Alpha. Changes are mostly mechanical, but apologies in advance if it doesn't compile on a particular platform.
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#
1.40 |
|
14-Apr-2000 |
tsubai |
Adapt cpu_intr change.
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#
1.39 |
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25-Mar-2000 |
nisimura |
Make sure proc0 PCB has spl0 condition in CP0 status register field.
cpu_fork() mistakenly created processes forked by proc0, including kthreads, in splhigh condition, because [1] proc0's PCB was zero cleared during initialization, and [2] value 0 in status register field made processes to have splhigh condition when CPU tick was assigned for them. This mostly doesn't matter as forked processes dive immediately into user mode through proc_trampoline code path, however, kthreads never do that and remain in splhigh.
Reported by Ethan Solomita <ethan@geocast.com>.
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#
1.38 |
|
03-Mar-2000 |
nisimura |
Make clearer a bit how proc0's USPACE is intialized.
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Revision tags: chs-ubc2-newbase
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#
1.37 |
|
19-Jan-2000 |
thorpej |
Move callout initialization to a single location; no need to duplicate that code all over the place.
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#
1.36 |
|
19-Jan-2000 |
msaitoh |
check whether tv_usec >= 1000000
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#
1.35 |
|
26-Dec-1999 |
tsubai |
Use software interrupt.
|
#
1.34 |
|
23-Dec-1999 |
tsubai |
Remove 2 more unnecessary debugging codes.
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#
1.33 |
|
22-Dec-1999 |
tsubai |
First cut of news5000 support. Mostly from SHIMIZU Ryo <dejiko@di.gi.charat.org>.
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Revision tags: wrstuden-devbsize-19991221 wrstuden-devbsize-base
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#
1.32 |
|
18-Dec-1999 |
tsubai |
Introduce bootinfo.
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#
1.31 |
|
04-Dec-1999 |
ragge |
CL* discarding.
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Revision tags: comdex-fall-1999-base fvdl-softdep-base
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#
1.30 |
|
17-Sep-1999 |
thorpej |
branches: 1.30.2; 1.30.8; Centralize the declaration and clearing of `cold'.
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#
1.29 |
|
12-Sep-1999 |
chs |
eliminate the PMAP_NEW option by making it required for all ports. ports which previously had no support for PMAP_NEW now implement the pmap_k* interfaces as wrappers around the non-k versions.
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Revision tags: chs-ubc2-base
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#
1.28 |
|
26-May-1999 |
thorpej |
Change the vm_map's "entries_pageable" member to a r/o flags member, which has PAGEABLE and INTRSAFE flags. PAGEABLE now really means "pageable", not "allocate vm_map_entry's from non-static pool", so update all map creations to reflect that. INTRSAFE maps are maps that are used in interrupt context (e.g. kmem_map, mb_map), and thus use the static map entry pool (XXX as does kernel_map, for now). This will eventually change now these maps are locked, as well.
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#
1.27 |
|
20-May-1999 |
lukem |
* convert to using MI allocsys(). most ports were using an MD allocsys(), although a couple still used the old pre-4.4-lite (?) mechanism. * use format_bytes() to format the various printf()s that print out memory sizes
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#
1.26 |
|
18-May-1999 |
nisimura |
- Move MachSetPID(1) call to pmap_bootstrap() adajacent to kernel pmap initialization code. - Abandon mips_init_proc0() and do the 4 lines straightly in MD mach_init(). - Restore a block of code accidentally lost in prevous commit. - Change the term 'tlbpid' to a MIPS3 nomenclature 'asid'. - Hide PTE size exposures by symbolic names in locore.S
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#
1.25 |
|
11-Apr-1999 |
chs |
add a `flags' argument to uvm_pagealloc_strat(). define a flag UVM_PGA_USERESERVE to allow non-kernel object allocations to use pages from the reserve. use the new flag for allocations in pmap modules.
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Revision tags: netbsd-1-4-base
|
#
1.24 |
|
01-Apr-1999 |
thorpej |
branches: 1.24.2; Don't call configure() from cpu_startup().
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#
1.23 |
|
26-Mar-1999 |
mycroft |
Changes for modified pmap_enter() API: * Map the message buffer with access_type = VM_PROT_READ|VM_PROT_WRITE `just because'. * Map the file system buffers with access_type = VM_PROT_READ|VM_PROT_WRITE to avoid possible problems with pagemove(). * Do not use VM_PROT_EXEC with either of the above. * Map pages for /dev/mem with access_type = prot. Also, DO NOT use pmap_kenter() for this, as we DO NOT want to lose modification information. * Map pages in dumpsys() with VM_PROT_READ. * Map pages in m68k mappedcopyin()/mappedcopyout() and writeback() with access_type = prot. * For now, bus_dma*(), pmap_map(), vmapbuf(), and similar functions still use access_type = 0. This should probably be revisited.
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#
1.22 |
|
26-Mar-1999 |
tsubai |
<mips/db_machdep.h> --> <machine/db_machdep.h>
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#
1.21 |
|
26-Mar-1999 |
thorpej |
Don't bother allocating mb_map on these systems. Mbuf clusters are allocated from a pool, and the MIPS and Alpha use KSEG to map pool pages. So, mb_map wasn't actually being used. Saves around 4MB of kernel virtual address space in a typical configuration.
Garbage-collect the related VM_MBUF_SIZE constant.
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#
1.20 |
|
24-Mar-1999 |
mrg |
completely remove Mach VM support. all that is left is the all the header files as UVM still uses (most of) these.
|
#
1.19 |
|
01-Feb-1999 |
nisimura |
- Nuke USPACE for now-defunct 'nullproc' pcb (8KB saving).
|
#
1.18 |
|
09-Jan-1999 |
thorpej |
Garbage-collect `mbutl'.
|
#
1.17 |
|
26-Dec-1998 |
tsubai |
Make configurable with no frame buffer.
|
Revision tags: kenh-if-detach-base chs-ubc-base
|
#
1.16 |
|
28-Sep-1998 |
erh |
This should need opt_execfmt.h.
|
#
1.15 |
|
21-Aug-1998 |
tsubai |
Change vm_offset_t to [pv]addr_t.
|
Revision tags: eeh-paddr_t-base
|
#
1.14 |
|
08-Jul-1998 |
thorpej |
Define one page free list, and put all pages on it.
|
#
1.13 |
|
04-Jul-1998 |
jonathan |
defopt DDB.
|
#
1.12 |
|
08-Jun-1998 |
tsubai |
Introduce newsmips_intr_t for intrcnt[].
|
#
1.11 |
|
07-Jun-1998 |
tsubai |
Add support for powerdown.
|
#
1.10 |
|
03-May-1998 |
tsubai |
Add UVM support.
|
#
1.9 |
|
01-May-1998 |
tsubai |
Fix a typo.
|
#
1.8 |
|
30-Apr-1998 |
tsubai |
Add NWS-3401's systype.
|
#
1.7 |
|
04-Mar-1998 |
thorpej |
Rename NetBSD/news to NetBSD/newsmips.
|
#
1.6 |
|
25-Feb-1998 |
thorpej |
Use allocsys(), mips_init_msgbuf(), and mips_init_proc0(), plus small changes for MACHINE_NEW_NONCONTIG.
|
#
1.5 |
|
23-Feb-1998 |
thorpej |
Set the VM page size after clearing the BSS segment.
|
#
1.4 |
|
19-Feb-1998 |
thorpej |
Use the generic NetBSD/mips crash dump code.
|
#
1.3 |
|
19-Feb-1998 |
thorpej |
Disable the message buffer during crash dumps by clearing msgbufenabled, not msgbufmapped.
|
#
1.2 |
|
19-Feb-1998 |
thorpej |
Include MFS option header.
|
#
1.1 |
|
18-Feb-1998 |
tsubai |
Initial import of NetBSD/news.
|