#
1.16 |
|
06-Jul-2020 |
rin |
Drop unused opt_altivec.h, opt_interrupt.h, opt_ipi.h, and opt_pic.h.
|
#
1.15 |
|
06-Jul-2020 |
rin |
Style and cosmetic changes. No binary changes intended.
|
Revision tags: bouyer-xenpvh-base2 phil-wifi-20200421 bouyer-xenpvh-base1 phil-wifi-20200411 bouyer-xenpvh-base is-mlppp-base phil-wifi-20200406 ad-namecache-base3 ad-namecache-base2 ad-namecache-base1 ad-namecache-base
|
#
1.14 |
|
01-Dec-2019 |
ad |
Fix false sharing problems with cpu_info. Identified with tprof(8). This was a very nice win in my tests on a 48 CPU box.
- Reorganise cpu_data slightly according to usage. - Put cpu_onproc into struct cpu_info alongside ci_curlwp (now is ci_onproc). - On x86, put some items in their own cache lines according to usage, like the IPI bitmask and ci_want_resched.
|
#
1.13 |
|
24-Nov-2019 |
ad |
Add IPI_AST.
|
Revision tags: netbsd-8-2-RELEASE netbsd-9-0-RELEASE netbsd-9-0-RC2 netbsd-9-0-RC1 phil-wifi-20191119 netbsd-9-base phil-wifi-20190609 netbsd-8-1-RELEASE netbsd-8-1-RC1 isaki-audio2-base pgoyette-compat-merge-20190127 pgoyette-compat-20190127 pgoyette-compat-20190118 pgoyette-compat-1226 pgoyette-compat-1126 pgoyette-compat-1020 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 nick-nhusb-base-20161204 pgoyette-localcount-20161104 nick-nhusb-base-20161004 localcount-20160914 pgoyette-localcount-20160806 pgoyette-localcount-20160726 pgoyette-localcount-base nick-nhusb-base-20160907 nick-nhusb-base-20160529 nick-nhusb-base-20160422 nick-nhusb-base-20160319 nick-nhusb-base-20151226 nick-nhusb-base-20150921 nick-nhusb-base-20150606 nick-nhusb-base-20150406
|
#
1.12 |
|
23-Jan-2015 |
nonaka |
branches: 1.12.18; ddb MP support
|
Revision tags: netbsd-7-2-RELEASE netbsd-7-1-2-RELEASE netbsd-7-1-1-RELEASE netbsd-7-1-RELEASE netbsd-7-1-RC2 netbsd-7-nhusb-base-20170116 netbsd-7-1-RC1 netbsd-7-0-2-RELEASE netbsd-7-nhusb-base netbsd-7-0-1-RELEASE netbsd-7-0-RELEASE netbsd-7-0-RC3 netbsd-7-0-RC2 netbsd-7-0-RC1 nick-nhusb-base netbsd-7-base tls-earlyentropy-base tls-maxphys-base
|
#
1.11 |
|
19-May-2014 |
rmind |
branches: 1.11.4; Implement MI IPI interface with cross-call support.
|
Revision tags: netbsd-6-0-6-RELEASE netbsd-6-1-5-RELEASE yamt-pagecache-base9 yamt-pagecache-tag8 netbsd-6-1-4-RELEASE netbsd-6-0-5-RELEASE riastradh-xf86-video-intel-2-7-1-pre-2-21-15 riastradh-drm2-base3 netbsd-6-1-3-RELEASE netbsd-6-0-4-RELEASE netbsd-6-1-2-RELEASE netbsd-6-0-3-RELEASE rmind-smpnet-nbase netbsd-6-1-1-RELEASE riastradh-drm2-base2 riastradh-drm2-base1 riastradh-drm2-base rmind-smpnet-base netbsd-6-0-2-RELEASE netbsd-6-1-RELEASE netbsd-6-1-RC4 netbsd-6-1-RC3 agc-symver-base netbsd-6-1-RC2 netbsd-6-1-RC1 yamt-pagecache-base8 netbsd-6-0-1-RELEASE yamt-pagecache-base7 matt-nb6-plus-nbase yamt-pagecache-base6 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
|
#
1.10 |
|
20-Jun-2011 |
matt |
branches: 1.10.12; 1.10.26; Cleanup includes. Explicitly include <powerpc/psl.h>
|
Revision tags: rmind-uvmplock-nbase rmind-uvmplock-base
|
#
1.9 |
|
05-Jun-2011 |
matt |
Remove <machine/atomic.h>; use <sys/atomic.h> instead. Add <powerpc/cpuset.h> (for mpc85xx pmap). Add some initial MP code for mpc85xx Rework ipi code to be common across all ppcs Change PPC to keep curlwp in %r13 while in the kernel. Move astpending from cpu_info to mdlwp Improve cpu_need_resched to be more MP friendly.
|
Revision tags: cherry-xenmp-base jym-xensuspend-nbase jym-xensuspend-base
|
#
1.8 |
|
02-May-2011 |
matt |
branches: 1.8.2; Move powerpc to use pcu to manage FPU/AltiVec/SPE.
|
Revision tags: uebayasi-xip-base7 bouyer-quota2-nbase bouyer-quota2-base
|
#
1.7 |
|
18-Jan-2011 |
matt |
Fix some fallout from building the macppc GENERIC.MP.
|
Revision tags: jruoho-x86intr-base matt-mips64-premerge-20101231 uebayasi-xip-base6 uebayasi-xip-base5 uebayasi-xip-base4 uebayasi-xip-base3 yamt-nfs-mp-base11 uebayasi-xip-base2 yamt-nfs-mp-base10
|
#
1.6 |
|
25-Jun-2010 |
rmind |
branches: 1.6.2; Add missing sys/xcall.h inclusion, remove sys/malloc.h one.
|
#
1.5 |
|
22-Jun-2010 |
rmind |
Implement high priority (XC_HIGHPRI) xcall(9) mechanism - a facility to execute functions from software interrupt context, at SOFTINT_CLOCK. Functions must be lightweight. Will be used for passive serialization.
OK ad@.
|
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-mips64-premerge-20101231 matt-nb5-pq3-base netbsd-5-1-RELEASE netbsd-5-1-RC4 matt-nb5-mips64-k15 netbsd-5-1-RC3 netbsd-5-1-RC2 uebayasi-xip-base1 netbsd-5-1-RC1 yamt-nfs-mp-base9 uebayasi-xip-base netbsd-5-0-2-RELEASE matt-nb5-mips64-premerge-20091211 matt-premerge-20091211 yamt-nfs-mp-base8 matt-nb5-mips64-u2-k2-k4-k7-k8-k9 matt-nb4-mips64-k7-u2a-k9b matt-nb5-mips64-u1-k1-k5 yamt-nfs-mp-base7 netbsd-5-0-1-RELEASE jymxensuspend-base yamt-nfs-mp-base6 yamt-nfs-mp-base5 yamt-nfs-mp-base4 yamt-nfs-mp-base3 nick-hppapmap-base4 nick-hppapmap-base3 netbsd-5-0-RELEASE netbsd-5-0-RC4 netbsd-5-0-RC3 nick-hppapmap-base2 netbsd-5-0-RC2 netbsd-5-0-RC1 haad-dm-base2 haad-nbase2 ad-audiomp2-base netbsd-5-base nick-hppapmap-base matt-mips64-base2 haad-dm-base1 wrstuden-revivesa-base-4 wrstuden-revivesa-base-3 wrstuden-revivesa-base-2 haad-dm-base wrstuden-revivesa-base-1 simonb-wapbl-nbase yamt-pf42-base4 simonb-wapbl-base yamt-pf42-base3 hpcarm-cleanup-nbase yamt-pf42-base2 yamt-nfs-mp-base2 wrstuden-revivesa-base mjf-devfs2-base
|
#
1.4 |
|
28-Apr-2008 |
martin |
branches: 1.4.20; 1.4.22; Remove clause 3 and 4 from TNF licenses
|
Revision tags: yamt-pf42-baseX yamt-nfs-mp-base yamt-pf42-base
|
#
1.3 |
|
08-Apr-2008 |
garbled |
branches: 1.3.2; 1.3.4; SMP support for ofppc. (finally) Much thanks to Matt Thomas for help in figuring out all the crazy nuances of getting this working, and to Michael Lorenz for testing/fixing my changes on macppc. Tested with a quad-proc 7044-270. Summary of changes:
Bumped CPU_MAXNUM to 16 on ofppc. Added md_* routines to ofppc/cpu.c, to sync the timebase, and awaken the CPUs. Fixed a bug in the test for a 64bit bridge cpu early in locore.S Added code to set the interrupt priority for all CPUs with an openpic. Change rtas to probe before cpus, to allow use of the rtas freeze/thaw timebase code routines. Fix CPU_INFO_FOREACH macro to iterate through detected cpus, not CPU_MAXNUM. Change most uses of ci_cpuid to ci_index, to deal with CPUs that do not allow writing to SPR_PIR. Don't write SPR_PIR unless the secondary cpu identifies itself as 0. Change the hatchstack/interrupt stack allocations to allocate a 8192byte interrupt stack, and a 4096 byte hatch stack, align them to 16 bytes, and allocate them no lower than 0x10000. Allocate them separately to prevent the hatch stack corrupting the interrupt stack later on. If the CPU is a 64bit cpu, copy SPR_ASR in cpu_hatch() Set the idle stack to ci->ci_data.cpu_idlelwp->l_addr->u_pcb.pcb_sp. Add OF_start_cpu(). Add a routine to ofwoea_initppc to spin up secondary procs early, and place them into a spinloop waiting for the hatch routines to be ready. Modify the ipi routines to deal with openpics that reverse byte order on read from an ipi register. (such as on the 7044) Change the rtas setup to allocate the rtas physical base address above the kernel, to avoid mucking up the hatch/interrupt stacks.
|
Revision tags: 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 reinoud-bufcleanup-base vmlocking2-base1 matt-armv6-nbase matt-armv6-base jmcneill-base mjf-devfs-base hpcarm-cleanup-base jmcneill-pm-base bouyer-xenamd64-base2 vmlocking-nbase yamt-x86pmap-base4 bouyer-xenamd64-base
|
#
1.2 |
|
17-Oct-2007 |
garbled |
branches: 1.2.2; 1.2.4; 1.2.6; 1.2.8; 1.2.12; 1.2.26; 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: ppcoea-renovation-base yamt-x86pmap-base3 vmlocking-base
|
#
1.1 |
|
10-Oct-2007 |
garbled |
branches: 1.1.2; file ipi.c was initially added on branch ppcoea-renovation.
|
#
1.14 |
|
01-Dec-2019 |
ad |
Fix false sharing problems with cpu_info. Identified with tprof(8). This was a very nice win in my tests on a 48 CPU box.
- Reorganise cpu_data slightly according to usage. - Put cpu_onproc into struct cpu_info alongside ci_curlwp (now is ci_onproc). - On x86, put some items in their own cache lines according to usage, like the IPI bitmask and ci_want_resched.
|
#
1.13 |
|
24-Nov-2019 |
ad |
Add IPI_AST.
|
Revision tags: netbsd-9-0-RC1 phil-wifi-20191119 netbsd-9-base phil-wifi-20190609 netbsd-8-1-RELEASE netbsd-8-1-RC1 isaki-audio2-base pgoyette-compat-merge-20190127 pgoyette-compat-20190127 pgoyette-compat-20190118 pgoyette-compat-1226 pgoyette-compat-1126 pgoyette-compat-1020 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 nick-nhusb-base-20161204 pgoyette-localcount-20161104 nick-nhusb-base-20161004 localcount-20160914 pgoyette-localcount-20160806 pgoyette-localcount-20160726 pgoyette-localcount-base nick-nhusb-base-20160907 nick-nhusb-base-20160529 nick-nhusb-base-20160422 nick-nhusb-base-20160319 nick-nhusb-base-20151226 nick-nhusb-base-20150921 nick-nhusb-base-20150606 nick-nhusb-base-20150406
|
#
1.12 |
|
23-Jan-2015 |
nonaka |
ddb MP support
|
Revision tags: netbsd-7-2-RELEASE netbsd-7-1-2-RELEASE netbsd-7-1-1-RELEASE netbsd-7-1-RELEASE netbsd-7-1-RC2 netbsd-7-nhusb-base-20170116 netbsd-7-1-RC1 netbsd-7-0-2-RELEASE netbsd-7-nhusb-base netbsd-7-0-1-RELEASE netbsd-7-0-RELEASE netbsd-7-0-RC3 netbsd-7-0-RC2 netbsd-7-0-RC1 nick-nhusb-base netbsd-7-base tls-earlyentropy-base tls-maxphys-base
|
#
1.11 |
|
19-May-2014 |
rmind |
branches: 1.11.4; Implement MI IPI interface with cross-call support.
|
Revision tags: netbsd-6-0-6-RELEASE netbsd-6-1-5-RELEASE yamt-pagecache-base9 yamt-pagecache-tag8 netbsd-6-1-4-RELEASE netbsd-6-0-5-RELEASE riastradh-xf86-video-intel-2-7-1-pre-2-21-15 riastradh-drm2-base3 netbsd-6-1-3-RELEASE netbsd-6-0-4-RELEASE netbsd-6-1-2-RELEASE netbsd-6-0-3-RELEASE rmind-smpnet-nbase netbsd-6-1-1-RELEASE riastradh-drm2-base2 riastradh-drm2-base1 riastradh-drm2-base rmind-smpnet-base netbsd-6-0-2-RELEASE netbsd-6-1-RELEASE netbsd-6-1-RC4 netbsd-6-1-RC3 agc-symver-base netbsd-6-1-RC2 netbsd-6-1-RC1 yamt-pagecache-base8 netbsd-6-0-1-RELEASE yamt-pagecache-base7 matt-nb6-plus-nbase yamt-pagecache-base6 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
|
#
1.10 |
|
20-Jun-2011 |
matt |
branches: 1.10.12; 1.10.26; Cleanup includes. Explicitly include <powerpc/psl.h>
|
Revision tags: rmind-uvmplock-nbase rmind-uvmplock-base
|
#
1.9 |
|
05-Jun-2011 |
matt |
Remove <machine/atomic.h>; use <sys/atomic.h> instead. Add <powerpc/cpuset.h> (for mpc85xx pmap). Add some initial MP code for mpc85xx Rework ipi code to be common across all ppcs Change PPC to keep curlwp in %r13 while in the kernel. Move astpending from cpu_info to mdlwp Improve cpu_need_resched to be more MP friendly.
|
Revision tags: cherry-xenmp-base jym-xensuspend-nbase jym-xensuspend-base
|
#
1.8 |
|
02-May-2011 |
matt |
branches: 1.8.2; Move powerpc to use pcu to manage FPU/AltiVec/SPE.
|
Revision tags: uebayasi-xip-base7 bouyer-quota2-nbase bouyer-quota2-base
|
#
1.7 |
|
18-Jan-2011 |
matt |
Fix some fallout from building the macppc GENERIC.MP.
|
Revision tags: jruoho-x86intr-base matt-mips64-premerge-20101231 uebayasi-xip-base6 uebayasi-xip-base5 uebayasi-xip-base4 uebayasi-xip-base3 yamt-nfs-mp-base11 uebayasi-xip-base2 yamt-nfs-mp-base10
|
#
1.6 |
|
25-Jun-2010 |
rmind |
branches: 1.6.2; Add missing sys/xcall.h inclusion, remove sys/malloc.h one.
|
#
1.5 |
|
22-Jun-2010 |
rmind |
Implement high priority (XC_HIGHPRI) xcall(9) mechanism - a facility to execute functions from software interrupt context, at SOFTINT_CLOCK. Functions must be lightweight. Will be used for passive serialization.
OK ad@.
|
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-mips64-premerge-20101231 matt-nb5-pq3-base netbsd-5-1-RELEASE netbsd-5-1-RC4 matt-nb5-mips64-k15 netbsd-5-1-RC3 netbsd-5-1-RC2 uebayasi-xip-base1 netbsd-5-1-RC1 yamt-nfs-mp-base9 uebayasi-xip-base netbsd-5-0-2-RELEASE matt-nb5-mips64-premerge-20091211 matt-premerge-20091211 yamt-nfs-mp-base8 matt-nb5-mips64-u2-k2-k4-k7-k8-k9 matt-nb4-mips64-k7-u2a-k9b matt-nb5-mips64-u1-k1-k5 yamt-nfs-mp-base7 netbsd-5-0-1-RELEASE jymxensuspend-base yamt-nfs-mp-base6 yamt-nfs-mp-base5 yamt-nfs-mp-base4 yamt-nfs-mp-base3 nick-hppapmap-base4 nick-hppapmap-base3 netbsd-5-0-RELEASE netbsd-5-0-RC4 netbsd-5-0-RC3 nick-hppapmap-base2 netbsd-5-0-RC2 netbsd-5-0-RC1 haad-dm-base2 haad-nbase2 ad-audiomp2-base netbsd-5-base nick-hppapmap-base matt-mips64-base2 haad-dm-base1 wrstuden-revivesa-base-4 wrstuden-revivesa-base-3 wrstuden-revivesa-base-2 haad-dm-base wrstuden-revivesa-base-1 simonb-wapbl-nbase yamt-pf42-base4 simonb-wapbl-base yamt-pf42-base3 hpcarm-cleanup-nbase yamt-pf42-base2 yamt-nfs-mp-base2 wrstuden-revivesa-base mjf-devfs2-base
|
#
1.4 |
|
28-Apr-2008 |
martin |
branches: 1.4.20; 1.4.22; Remove clause 3 and 4 from TNF licenses
|
Revision tags: yamt-pf42-baseX yamt-nfs-mp-base yamt-pf42-base
|
#
1.3 |
|
08-Apr-2008 |
garbled |
branches: 1.3.2; 1.3.4; SMP support for ofppc. (finally) Much thanks to Matt Thomas for help in figuring out all the crazy nuances of getting this working, and to Michael Lorenz for testing/fixing my changes on macppc. Tested with a quad-proc 7044-270. Summary of changes:
Bumped CPU_MAXNUM to 16 on ofppc. Added md_* routines to ofppc/cpu.c, to sync the timebase, and awaken the CPUs. Fixed a bug in the test for a 64bit bridge cpu early in locore.S Added code to set the interrupt priority for all CPUs with an openpic. Change rtas to probe before cpus, to allow use of the rtas freeze/thaw timebase code routines. Fix CPU_INFO_FOREACH macro to iterate through detected cpus, not CPU_MAXNUM. Change most uses of ci_cpuid to ci_index, to deal with CPUs that do not allow writing to SPR_PIR. Don't write SPR_PIR unless the secondary cpu identifies itself as 0. Change the hatchstack/interrupt stack allocations to allocate a 8192byte interrupt stack, and a 4096 byte hatch stack, align them to 16 bytes, and allocate them no lower than 0x10000. Allocate them separately to prevent the hatch stack corrupting the interrupt stack later on. If the CPU is a 64bit cpu, copy SPR_ASR in cpu_hatch() Set the idle stack to ci->ci_data.cpu_idlelwp->l_addr->u_pcb.pcb_sp. Add OF_start_cpu(). Add a routine to ofwoea_initppc to spin up secondary procs early, and place them into a spinloop waiting for the hatch routines to be ready. Modify the ipi routines to deal with openpics that reverse byte order on read from an ipi register. (such as on the 7044) Change the rtas setup to allocate the rtas physical base address above the kernel, to avoid mucking up the hatch/interrupt stacks.
|
Revision tags: 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 reinoud-bufcleanup-base vmlocking2-base1 matt-armv6-nbase matt-armv6-base jmcneill-base mjf-devfs-base hpcarm-cleanup-base jmcneill-pm-base bouyer-xenamd64-base2 vmlocking-nbase yamt-x86pmap-base4 bouyer-xenamd64-base
|
#
1.2 |
|
17-Oct-2007 |
garbled |
branches: 1.2.2; 1.2.4; 1.2.6; 1.2.8; 1.2.12; 1.2.26; 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: ppcoea-renovation-base yamt-x86pmap-base3 vmlocking-base
|
#
1.1 |
|
10-Oct-2007 |
garbled |
branches: 1.1.2; file ipi.c was initially added on branch ppcoea-renovation.
|
#
1.13 |
|
24-Nov-2019 |
ad |
Add IPI_AST.
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Revision tags: phil-wifi-20191119 netbsd-9-base phil-wifi-20190609 netbsd-8-1-RELEASE netbsd-8-1-RC1 isaki-audio2-base pgoyette-compat-merge-20190127 pgoyette-compat-20190127 pgoyette-compat-20190118 pgoyette-compat-1226 pgoyette-compat-1126 pgoyette-compat-1020 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 nick-nhusb-base-20161204 pgoyette-localcount-20161104 nick-nhusb-base-20161004 localcount-20160914 pgoyette-localcount-20160806 pgoyette-localcount-20160726 pgoyette-localcount-base nick-nhusb-base-20160907 nick-nhusb-base-20160529 nick-nhusb-base-20160422 nick-nhusb-base-20160319 nick-nhusb-base-20151226 nick-nhusb-base-20150921 nick-nhusb-base-20150606 nick-nhusb-base-20150406
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1.12 |
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23-Jan-2015 |
nonaka |
ddb MP support
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Revision tags: netbsd-7-2-RELEASE netbsd-7-1-2-RELEASE netbsd-7-1-1-RELEASE netbsd-7-1-RELEASE netbsd-7-1-RC2 netbsd-7-nhusb-base-20170116 netbsd-7-1-RC1 netbsd-7-0-2-RELEASE netbsd-7-nhusb-base netbsd-7-0-1-RELEASE netbsd-7-0-RELEASE netbsd-7-0-RC3 netbsd-7-0-RC2 netbsd-7-0-RC1 nick-nhusb-base netbsd-7-base tls-earlyentropy-base tls-maxphys-base
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1.11 |
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19-May-2014 |
rmind |
branches: 1.11.4; Implement MI IPI interface with cross-call support.
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Revision tags: netbsd-6-0-6-RELEASE netbsd-6-1-5-RELEASE yamt-pagecache-base9 yamt-pagecache-tag8 netbsd-6-1-4-RELEASE netbsd-6-0-5-RELEASE riastradh-xf86-video-intel-2-7-1-pre-2-21-15 riastradh-drm2-base3 netbsd-6-1-3-RELEASE netbsd-6-0-4-RELEASE netbsd-6-1-2-RELEASE netbsd-6-0-3-RELEASE rmind-smpnet-nbase netbsd-6-1-1-RELEASE riastradh-drm2-base2 riastradh-drm2-base1 riastradh-drm2-base rmind-smpnet-base netbsd-6-0-2-RELEASE netbsd-6-1-RELEASE netbsd-6-1-RC4 netbsd-6-1-RC3 agc-symver-base netbsd-6-1-RC2 netbsd-6-1-RC1 yamt-pagecache-base8 netbsd-6-0-1-RELEASE yamt-pagecache-base7 matt-nb6-plus-nbase yamt-pagecache-base6 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
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1.10 |
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20-Jun-2011 |
matt |
branches: 1.10.12; 1.10.26; Cleanup includes. Explicitly include <powerpc/psl.h>
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Revision tags: rmind-uvmplock-nbase rmind-uvmplock-base
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1.9 |
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05-Jun-2011 |
matt |
Remove <machine/atomic.h>; use <sys/atomic.h> instead. Add <powerpc/cpuset.h> (for mpc85xx pmap). Add some initial MP code for mpc85xx Rework ipi code to be common across all ppcs Change PPC to keep curlwp in %r13 while in the kernel. Move astpending from cpu_info to mdlwp Improve cpu_need_resched to be more MP friendly.
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Revision tags: cherry-xenmp-base jym-xensuspend-nbase jym-xensuspend-base
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1.8 |
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02-May-2011 |
matt |
branches: 1.8.2; Move powerpc to use pcu to manage FPU/AltiVec/SPE.
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Revision tags: uebayasi-xip-base7 bouyer-quota2-nbase bouyer-quota2-base
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1.7 |
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18-Jan-2011 |
matt |
Fix some fallout from building the macppc GENERIC.MP.
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Revision tags: jruoho-x86intr-base matt-mips64-premerge-20101231 uebayasi-xip-base6 uebayasi-xip-base5 uebayasi-xip-base4 uebayasi-xip-base3 yamt-nfs-mp-base11 uebayasi-xip-base2 yamt-nfs-mp-base10
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1.6 |
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25-Jun-2010 |
rmind |
branches: 1.6.2; Add missing sys/xcall.h inclusion, remove sys/malloc.h one.
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1.5 |
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22-Jun-2010 |
rmind |
Implement high priority (XC_HIGHPRI) xcall(9) mechanism - a facility to execute functions from software interrupt context, at SOFTINT_CLOCK. Functions must be lightweight. Will be used for passive serialization.
OK ad@.
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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-mips64-premerge-20101231 matt-nb5-pq3-base netbsd-5-1-RELEASE netbsd-5-1-RC4 matt-nb5-mips64-k15 netbsd-5-1-RC3 netbsd-5-1-RC2 uebayasi-xip-base1 netbsd-5-1-RC1 yamt-nfs-mp-base9 uebayasi-xip-base netbsd-5-0-2-RELEASE matt-nb5-mips64-premerge-20091211 matt-premerge-20091211 yamt-nfs-mp-base8 matt-nb5-mips64-u2-k2-k4-k7-k8-k9 matt-nb4-mips64-k7-u2a-k9b matt-nb5-mips64-u1-k1-k5 yamt-nfs-mp-base7 netbsd-5-0-1-RELEASE jymxensuspend-base yamt-nfs-mp-base6 yamt-nfs-mp-base5 yamt-nfs-mp-base4 yamt-nfs-mp-base3 nick-hppapmap-base4 nick-hppapmap-base3 netbsd-5-0-RELEASE netbsd-5-0-RC4 netbsd-5-0-RC3 nick-hppapmap-base2 netbsd-5-0-RC2 netbsd-5-0-RC1 haad-dm-base2 haad-nbase2 ad-audiomp2-base netbsd-5-base nick-hppapmap-base matt-mips64-base2 haad-dm-base1 wrstuden-revivesa-base-4 wrstuden-revivesa-base-3 wrstuden-revivesa-base-2 haad-dm-base wrstuden-revivesa-base-1 simonb-wapbl-nbase yamt-pf42-base4 simonb-wapbl-base yamt-pf42-base3 hpcarm-cleanup-nbase yamt-pf42-base2 yamt-nfs-mp-base2 wrstuden-revivesa-base mjf-devfs2-base
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#
1.4 |
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28-Apr-2008 |
martin |
branches: 1.4.20; 1.4.22; Remove clause 3 and 4 from TNF licenses
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Revision tags: yamt-pf42-baseX yamt-nfs-mp-base yamt-pf42-base
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1.3 |
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08-Apr-2008 |
garbled |
branches: 1.3.2; 1.3.4; SMP support for ofppc. (finally) Much thanks to Matt Thomas for help in figuring out all the crazy nuances of getting this working, and to Michael Lorenz for testing/fixing my changes on macppc. Tested with a quad-proc 7044-270. Summary of changes:
Bumped CPU_MAXNUM to 16 on ofppc. Added md_* routines to ofppc/cpu.c, to sync the timebase, and awaken the CPUs. Fixed a bug in the test for a 64bit bridge cpu early in locore.S Added code to set the interrupt priority for all CPUs with an openpic. Change rtas to probe before cpus, to allow use of the rtas freeze/thaw timebase code routines. Fix CPU_INFO_FOREACH macro to iterate through detected cpus, not CPU_MAXNUM. Change most uses of ci_cpuid to ci_index, to deal with CPUs that do not allow writing to SPR_PIR. Don't write SPR_PIR unless the secondary cpu identifies itself as 0. Change the hatchstack/interrupt stack allocations to allocate a 8192byte interrupt stack, and a 4096 byte hatch stack, align them to 16 bytes, and allocate them no lower than 0x10000. Allocate them separately to prevent the hatch stack corrupting the interrupt stack later on. If the CPU is a 64bit cpu, copy SPR_ASR in cpu_hatch() Set the idle stack to ci->ci_data.cpu_idlelwp->l_addr->u_pcb.pcb_sp. Add OF_start_cpu(). Add a routine to ofwoea_initppc to spin up secondary procs early, and place them into a spinloop waiting for the hatch routines to be ready. Modify the ipi routines to deal with openpics that reverse byte order on read from an ipi register. (such as on the 7044) Change the rtas setup to allocate the rtas physical base address above the kernel, to avoid mucking up the hatch/interrupt stacks.
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Revision tags: 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 reinoud-bufcleanup-base vmlocking2-base1 matt-armv6-nbase matt-armv6-base jmcneill-base mjf-devfs-base hpcarm-cleanup-base jmcneill-pm-base bouyer-xenamd64-base2 vmlocking-nbase yamt-x86pmap-base4 bouyer-xenamd64-base
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1.2 |
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17-Oct-2007 |
garbled |
branches: 1.2.2; 1.2.4; 1.2.6; 1.2.8; 1.2.12; 1.2.26; 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: ppcoea-renovation-base yamt-x86pmap-base3 vmlocking-base
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1.1 |
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10-Oct-2007 |
garbled |
branches: 1.1.2; file ipi.c was initially added on branch ppcoea-renovation.
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