tree ee6b9923cf1122b3f08f3bfc4074a8cef36f0d8f
parent e05aff854c9f348629bb66c191eee87e4d002900
author Björn Steinbrink <B.Steinbrink@gmx.de> 1185095561 +0200
committer Linus Torvalds <torvalds@woody.linux-foundation.org> 1185127418 -0700

i386: Fix the K7 NMI watchdog checkbit

The performance counters on K7 are only 48 bits wide, so using bit 63 to
check if the counter overflowed is wrong. Let's use bit 47 instead.

Signed-off-by: Björn Steinbrink <B.Steinbrink@gmx.de>
Cc: Don Zickus <dzickus@redhat.com>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>