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01e8ec4417
linux/arch/powerpc
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Benjamin Herrenschmidt 01e8ec4417 powerpc: Fix power4/970 idle code regression with lockdep 
in commit 7230c56441
"powerpc: Rework lazy-interrupt handling"

I introduced a regression, accidentally calling irq tracing twice
and not properly restoring a clobbered register (r7) later used
for writing to the MSR.

This caused lockups when booting on a G5 with lockdep enabled.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2012-03-16 09:28:17 +11:00
..
boot powerpc/mpic: Add "last-interrupt-source" property to override hardware 2012-02-23 10:50:00 +11:00
configs powerpc: remove CONFIG_PPC_ISERIES from the architecture Kconfig files 2012-02-27 11:33:58 +11:00
include/asm Merge branch 'eeh' into next 2012-03-13 10:15:35 +11:00
kernel powerpc: Fix power4/970 idle code regression with lockdep 2012-03-16 09:28:17 +11:00
kvm arch/powerpc/kvm/book3s_hv.c: included linux/sched.h twice 2012-02-27 11:33:58 +11:00
lib powerpc: POWER7 optimised copy_to_user/copy_from_user using VMX 2011-12-19 14:40:40 +11:00
math-emu powerpc/math_emu/efp: Look for errata handler when type mismatches 2011-10-06 23:36:47 -05:00
mm powerpc: Add support for page fault retry and fatal signals 2012-03-09 10:55:12 +11:00
net net: filter: BPF 'JIT' compiler for PPC64 2011-07-21 12:38:32 -07:00
oprofile powerpc/oprofile: Handle events that raise an exception without overflowing 2011-05-26 13:38:57 +10:00
perf powerpc/perf: Move perf core & PMU code into a subdirectory 2012-02-23 10:50:04 +11:00
platforms Merge branch 'eeh' into next 2012-03-13 10:15:35 +11:00
sysdev powerpc/mpic: Fix allocation of reverse-map for multi-ISU mpics 2012-02-27 11:33:58 +11:00
xmon powerpc: Rework lazy-interrupt handling 2012-03-09 13:25:06 +11:00
Kconfig powerpc: Make SPARSE_IRQ required 2012-03-07 17:09:04 +11:00
Kconfig.debug powerpc: remove CONFIG_PPC_ISERIES from the architecture Kconfig files 2012-02-27 11:33:58 +11:00
Makefile powerpc/perf: Move perf core & PMU code into a subdirectory 2012-02-23 10:50:04 +11:00
relocs_check.pl powerpc: Process dynamic relocations for kernel 2011-12-20 10:21:08 -05:00