Date: Tue, 31 Aug 2010 15:27:46 +0000 (UTC) From: Nathan Whitehorn <nwhitehorn@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/conf files.powerpc src/sys/powerpc/aim machdep.c ofw_machdep.c platform_chrp.c vm_machdep.c src/sys/powerpc/booke platform_bare.c src/sys/powerpc/include ofw_machdep.h src/sys/powerpc/mpc85xx mpc85xx.c ... Message-ID: <201008311528.o7VFS9Di090196@repoman.freebsd.org>
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nwhitehorn 2010-08-31 15:27:46 UTC
FreeBSD src repository
Modified files:
sys/conf files.powerpc
sys/powerpc/aim machdep.c ofw_machdep.c vm_machdep.c
sys/powerpc/booke platform_bare.c
sys/powerpc/include ofw_machdep.h
sys/powerpc/mpc85xx mpc85xx.c
sys/powerpc/powermac cuda.c pmu.c smu.c
sys/powerpc/powerpc platform.c platform_if.m
Added files:
sys/powerpc/powermac platform_powermac.c
Removed files:
sys/powerpc/aim platform_chrp.c
Log:
SVN rev 212054 on 2010-08-31 15:27:46Z by nwhitehorn
Restructure how reset and poweroff are handled on PowerPC systems, since
the existing code was very platform specific, and broken for SMP systems
trying to reboot from KDB.
- Add a new PLATFORM_RESET() method to the platform KOBJ interface, and
migrate existing reset functions into platform modules.
- Modify the OF_reboot() routine to submit the request by hand to avoid
the IPIs involved in the regular openfirmware() routine. This fixes
reboot from KDB on SMP machines.
- Move non-KDB reset and poweroff functions on the Powermac platform
into the relevant power control drivers (cuda, pmu, smu), instead of
using them through the Open Firmware backdoor.
- Rename platform_chrp to platform_powermac since it has become
increasingly Powermac specific. When we gain support for IBM systems,
we will grow a new platform_chrp.
Revision Changes Path
1.116 +1 -1 src/sys/conf/files.powerpc
1.139 +0 -12 src/sys/powerpc/aim/machdep.c
1.32 +12 -11 src/sys/powerpc/aim/ofw_machdep.c
1.8 +0 -279 src/sys/powerpc/aim/platform_chrp.c (dead)
1.129 +0 -9 src/sys/powerpc/aim/vm_machdep.c
1.5 +31 -0 src/sys/powerpc/booke/platform_bare.c
1.6 +0 -1 src/sys/powerpc/include/ofw_machdep.h
1.8 +0 -25 src/sys/powerpc/mpc85xx/mpc85xx.c
1.8 +18 -0 src/sys/powerpc/powermac/cuda.c
1.1 +288 -0 src/sys/powerpc/powermac/platform_powermac.c (new)
1.10 +26 -0 src/sys/powerpc/powermac/pmu.c
1.11 +26 -0 src/sys/powerpc/powermac/smu.c
1.2 +10 -0 src/sys/powerpc/powerpc/platform.c
1.2 +7 -0 src/sys/powerpc/powerpc/platform_if.m
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