linux/arch/powerpc
Anton Blanchard 07fe0c6132 powerpc/kdump: Use setjmp/longjmp to handle kdump and system reset recursion
We can handle recursion caused by system reset by reusing the crash
shutdown fault handler.

Since we don't have an OS triggerable NMI, if all CPUs don't make it
into kdump then we tell the user to issue a system reset. However if
we have a panic timeout set we cannot wait forever and must continue
the kdump.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2011-12-08 14:02:22 +11:00
..
boot powerpc/85xx: add pixis indirect mode device tree node 2011-11-24 02:01:40 -06:00
configs powerpc: Enable hugetlb by default for corenet64 platforms 2011-12-07 16:26:23 +11:00
include/asm powerpc: Remove broken and complicated kdump system reset code 2011-12-08 14:02:22 +11:00
kernel powerpc/kdump: Use setjmp/longjmp to handle kdump and system reset recursion 2011-12-08 14:02:22 +11:00
kvm Merge branch 'kvm-updates/3.2' of git://git.kernel.org/pub/scm/virt/kvm/kvm 2011-11-20 14:57:43 -08:00
lib powerpc: Copy down exception vectors after feature fixups 2011-11-16 14:47:54 +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/book3e: Change hugetlb preload to take vma argument 2011-12-07 16:26:24 +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
platforms Merge branch 'booke-hugetlb' into next 2011-12-08 13:20:34 +11:00
sysdev powerpc/mpic: Add in-core support for cascaded MPICs 2011-12-07 13:43:09 +11:00
xmon powerpc/xmon: Fix #if typo for systems without MSR[RI] 2011-11-25 14:11:28 +11:00
Kconfig powerpc: Allow irq threading 2011-11-25 14:14:38 +11:00
Kconfig.debug powerpc: Implement CONFIG_STRICT_DEVMEM 2011-11-28 11:42:08 +11:00
Makefile arch/powerpc: Remove duplicate/redundant Altivec entries 2011-11-28 11:42:09 +11:00
relocs_check.pl powerpc: Check for unsupported relocs when using CONFIG_RELOCATABLE 2009-09-24 15:31:40 +10:00