[PATCH] x86: Add a cumulative thermal throttle event counter.

The counter is exported to /sys that keeps track of the
number of thermal events, such that the user knows how bad the
thermal problem might be (since the logging to syslog and mcelog
is rate limited).

AK: Fixed cpu hotplug locking

Signed-off-by: Dmitriy Zavin <[email protected]>
Signed-off-by: Andi Kleen <[email protected]>
This commit is contained in:
Dmitriy Zavin 2006-09-26 10:52:42 +02:00 • committed by Andi Kleen
commit 3222b36f46
4 changed files with 136 additions and 6 deletions

View file

@ -1,6 +1,9 @@
#ifndef __ASM_I386_THERM_THROT_H__
#define __ASM_I386_THERM_THROT_H__ 1
#include <asm/atomic.h>
extern atomic_t therm_throt_en;
int therm_throt_process(int curr);
#endif /* __ASM_I386_THERM_THROT_H__ */