diff options
Diffstat (limited to 'arch/x86/kernel/tsc.c')
-rw-r--r-- | arch/x86/kernel/tsc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/kernel/tsc.c b/arch/x86/kernel/tsc.c index ffe5755caa8b..9335bf7dd2e7 100644 --- a/arch/x86/kernel/tsc.c +++ b/arch/x86/kernel/tsc.c | |||
@@ -427,7 +427,7 @@ unsigned long native_calibrate_tsc(void) | |||
427 | * the delta to the previous read. We keep track of the min | 427 | * the delta to the previous read. We keep track of the min |
428 | * and max values of that delta. The delta is mostly defined | 428 | * and max values of that delta. The delta is mostly defined |
429 | * by the IO time of the PIT access, so we can detect when a | 429 | * by the IO time of the PIT access, so we can detect when a |
430 | * SMI/SMM disturbance happend between the two reads. If the | 430 | * SMI/SMM disturbance happened between the two reads. If the |
431 | * maximum time is significantly larger than the minimum time, | 431 | * maximum time is significantly larger than the minimum time, |
432 | * then we discard the result and have another try. | 432 | * then we discard the result and have another try. |
433 | * | 433 | * |
@@ -900,7 +900,7 @@ static DECLARE_DELAYED_WORK(tsc_irqwork, tsc_refine_calibration_work); | |||
900 | * timer based, instead of loop based, we don't block the boot | 900 | * timer based, instead of loop based, we don't block the boot |
901 | * process while this longer calibration is done. | 901 | * process while this longer calibration is done. |
902 | * | 902 | * |
903 | * If there are any calibration anomolies (too many SMIs, etc), | 903 | * If there are any calibration anomalies (too many SMIs, etc), |
904 | * or the refined calibration is off by 1% of the fast early | 904 | * or the refined calibration is off by 1% of the fast early |
905 | * calibration, we throw out the new calibration and use the | 905 | * calibration, we throw out the new calibration and use the |
906 | * early calibration. | 906 | * early calibration. |