Date: Mon, 22 Nov 2010 17:39:18 +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 vm_machdep.c src/sys/powerpc/booke platform_bare.c src/sys/powerpc/include ofw_machdep.h src/sys/powerpc/mpc85xx mpc85xx.c src/sys/powerpc/powermac cuda.c ... Message-ID: <201011221739.oAMHddbQ070676@repoman.freebsd.org>
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nwhitehorn 2010-11-22 17:39:18 UTC
FreeBSD src repository
Modified files: (Branch: RELENG_8)
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: (Branch: RELENG_8)
sys/powerpc/powermac platform_powermac.c
Log:
SVN rev 215696 on 2010-11-22 17:39:18Z by nwhitehorn
MFC r212054:
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
1.107.2.5 +1 -1 src/sys/conf/files.powerpc
1.128.2.10 +0 -12 src/sys/powerpc/aim/machdep.c
1.24.2.5 +12 -11 src/sys/powerpc/aim/ofw_machdep.c
1.124.2.5 +0 -9 src/sys/powerpc/aim/vm_machdep.c
1.3.2.2 +31 -0 src/sys/powerpc/booke/platform_bare.c
1.5.2.2 +0 -1 src/sys/powerpc/include/ofw_machdep.h
1.6.2.2 +0 -25 src/sys/powerpc/mpc85xx/mpc85xx.c
1.5.2.4 +18 -0 src/sys/powerpc/powermac/cuda.c
1.1.2.2 +288 -0 src/sys/powerpc/powermac/platform_powermac.c (new)
1.7.2.4 +26 -0 src/sys/powerpc/powermac/pmu.c
1.1.2.7 +26 -0 src/sys/powerpc/powermac/smu.c
1.1.2.2 +10 -0 src/sys/powerpc/powerpc/platform.c
1.1.2.2 +7 -0 src/sys/powerpc/powerpc/platform_if.m
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