AcoSail/kernel_optimize_test
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akpm@osdl.org cffe632a25 [PATCH] kdump: x86_64 kexec on panic 
)

From: Vivek Goyal <vgoyal@in.ibm.com>

- Implementing the machine_crash_shutdown for x86_64 which will be called by
  crash_kexec (called in case of a panic, sysrq etc.).  Here we do things
  similar to i386.  Disable the interrupts, shootdown the cpus and shutdown
  LAPIC and IOAPIC.

Changes in this version:

- As the Eric's APIC initialization patches are reverted back, reintroducing
  LAPIC and IOAPIC shutdown.

- Added some comments on CPU hotplug, modified code as suggested by Andi
  kleen.

Signed-off-by: Murali M Chakravarthy <muralim@in.ibm.com>
Signed-off-by: Vivek Goyal <vgoyal@in.ibm.com>
Cc: Andi Kleen <ak@muc.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-10 08:01:27 -08:00
..
alpha [PATCH] dump_thread() cleanup 2006-01-10 08:01:25 -08:00
arm Merge git://git.kernel.org/pub/scm/linux/kernel/git/bunk/trivial 2006-01-09 17:06:53 -08:00
arm26 [PATCH] dump_thread() cleanup 2006-01-10 08:01:25 -08:00
cris [PATCH] dump_thread() cleanup 2006-01-10 08:01:25 -08:00
frv [PATCH] dump_thread() cleanup 2006-01-10 08:01:25 -08:00
h8300 [PATCH] dump_thread() cleanup 2006-01-10 08:01:25 -08:00
i386 [PATCH] kdump: x86_64: add elfcorehdr command line option 2006-01-10 08:01:27 -08:00
ia64 [PATCH] /dev/mem: validate mmap requests 2006-01-08 20:14:02 -08:00
m32r [PATCH] dump_thread() cleanup 2006-01-10 08:01:25 -08:00
m68k [PATCH] dump_thread() cleanup 2006-01-10 08:01:25 -08:00
m68knommu [PATCH] dump_thread() cleanup 2006-01-10 08:01:25 -08:00
mips Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6 2006-01-09 18:41:42 -08:00
parisc [PATCH] tiny: Make *[ug]id16 support optional 2006-01-08 20:14:11 -08:00
powerpc [PATCH] spufs: fix for recent "shrink dentry_struct" patch 2006-01-10 08:01:23 -08:00
ppc [PATCH] kdump: dynamic per cpu allocation of memory for saving cpu registers 2006-01-10 08:01:26 -08:00
s390 [PATCH] kdump: dynamic per cpu allocation of memory for saving cpu registers 2006-01-10 08:01:26 -08:00
sh [PATCH] dump_thread() cleanup 2006-01-10 08:01:25 -08:00
sh64 [PATCH] dump_thread() cleanup 2006-01-10 08:01:25 -08:00
sparc [PATCH] dump_thread() cleanup 2006-01-10 08:01:25 -08:00
sparc64 [PATCH] dump_thread() cleanup 2006-01-10 08:01:25 -08:00
um [PATCH] tiny: Make *[ug]id16 support optional 2006-01-08 20:14:11 -08:00
v850 [PATCH] dump_thread() cleanup 2006-01-10 08:01:25 -08:00
x86_64 [PATCH] kdump: x86_64 kexec on panic 2006-01-10 08:01:27 -08:00
xtensa [PATCH] "tiny-make-id16-support-optional" fixes 2006-01-10 08:01:23 -08:00