The patch titled
kdump x86_64 nmi event notification fix
has been removed from the -mm tree. Its filename is
x86_64-mm-remove-un-set_nmi_callback-and-reserve-release_lapic_nmi-functions-x86_64-fix-fix.patch
This patch was probably dropped from -mm because
it has now been merged into a subsystem tree or
into Linus's tree, or because it was folded into
its parent patch in the -mm tree.
------------------------------------------------------
Subject: kdump x86_64 nmi event notification fix
From: Vivek Goyal <vgoyal@xxxxxxxxxx>
After a crash we should wait for NMI IPI event and not for external NMI or
NMI watchdog tick.
Signed-off-by: Vivek Goyal <vgoyal@xxxxxxxxxx>
Cc: Don Zickus <dzickus@xxxxxxxxxx>
Cc: Andi Kleen <ak@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxx>
---
arch/x86_64/kernel/crash.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff -puN arch/x86_64/kernel/crash.c~x86_64-mm-remove-un-set_nmi_callback-and-reserve-release_lapic_nmi-functions-x86_64-fix-fix arch/x86_64/kernel/crash.c
--- 25/arch/x86_64/kernel/crash.c~x86_64-mm-remove-un-set_nmi_callback-and-reserve-release_lapic_nmi-functions-x86_64-fix-fix Mon May 15 15:21:09 2006
+++ 25-akpm/arch/x86_64/kernel/crash.c Mon May 15 15:21:09 2006
@@ -102,7 +102,7 @@ static int crash_nmi_callback(struct not
struct pt_regs *regs;
int cpu;
- if (val != DIE_NMI)
+ if (val != DIE_NMI_IPI)
return NOTIFY_OK;
regs = ((struct die_args *)data)->regs;
@@ -114,7 +114,7 @@ static int crash_nmi_callback(struct not
* an NMI if system was initially booted with nmi_watchdog parameter.
*/
if (cpu == crashing_cpu)
- return 1;
+ return NOTIFY_STOP;
local_irq_disable();
crash_save_this_cpu(regs, cpu);
_
Patches currently in -mm which might be from vgoyal@xxxxxxxxxx are
origin.patch
kdump-maintainer-info-update.patch
i386-kdump-boot-cpu-physical-apicid-fix.patch
i386-export-memory-more-than-4g-through-proc-iomem.patch
kconfigurable-resources-core-changes.patch
kconfigurable-resources-core-changes-i386-fix.patch
kconfigurable-resources-core-changes-fix.patch
kconfigurable-resources-driver-pci-changes.patch
kconfigurable-resources-driver-others-changes.patch
kconfigurable-resources-arch-dependent-changes-arch-a-i.patch
kconfigurable-resources-arch-dependent-changes-arch-a-i-fix.patch
kconfigurable-resources-arch-dependent-changes-arch-j-p.patch
kconfigurable-resources-arch-dependent-changes-arch-q-z.patch
typesh-sector_t-and-blkcnt_t-arent-for-userspace.patch
kconfigurable-resources-mtd-fixes.patch
mpt-fusion-driver-initialization-failure-fix.patch
register-hot-added-memory-to-iomem-resource.patch
-
To unsubscribe from this list: send the line "unsubscribe mm-commits" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
