tmp_suning_uos_patched/arch/x86_64
Venkatesh Pallipadi 58d9ce7d75 [PATCH] Revert nmi_known_cpu() check during boot option parsing
Commit f2802e7f57 and its x86 version
(b7471c6da9) adds nmi_known_cpu() check
while parsing boot options in x86_64 and i386.

With that, "nmi_watchdog=2" stops working for me on Intel Core 2 CPU
based system.

The problem is, setup_nmi_watchdog is called while parsing the boot
option and identify_cpu is not done yet.  So, the return value of
nmi_known_cpu() is not valid at this point.

So revert that check.  This should not have any adverse effect as the
nmi_known_cpu() check is done again later in enable_lapic_nmi_watchdog().

Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Cc: Don Zickus <dzickus@redhat.com>
Cc: Andi Kleen <ak@suse.de>
Cc: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-01-23 07:52:05 -08:00
..
boot
crypto
ia32 [PATCH] x86-64: Fix warnings in ia32_aout.c 2007-01-11 01:52:45 +01:00
kernel [PATCH] Revert nmi_known_cpu() check during boot option parsing 2007-01-23 07:52:05 -08:00
lib
mm
oprofile
pci
defconfig [PATCH] x86-64: Update defconfig 2007-01-11 01:52:44 +01:00
Kconfig Revert "[PATCH] x86_64: fix boot hang caused by CALGARY_IOMMU_ENABLED_BY_DEFAULT" 2007-01-01 10:55:45 -08:00
Kconfig.debug
Makefile