diff options
| -rw-r--r-- | arch/x86/machine/lapic.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/arch/x86/machine/lapic.c b/arch/x86/machine/lapic.c index 89affc51..a978da11 100644 --- a/arch/x86/machine/lapic.c +++ b/arch/x86/machine/lapic.c @@ -55,13 +55,9 @@ #define LAPIC_TIMER_COUNT_MAX 0xffffffff /* - * The value of this duration (in microseconds) must be carefully set. - * It must divide a second (1000000) without loss of precision. It is - * recommended to use either 1s or 100ms. The former gives the best - * results, as it renders the time used for accounting operations - * negligible, but is slightly longer. + * Delay used to calibrate the local APIC timer, in microseconds. */ -#define LAPIC_TIMER_CAL_DELAY 1000000 +#define LAPIC_TIMER_CAL_DELAY 100000 /* * Spurious-interrupt vector register bits. |