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| author | Ingo Molnar <mingo@elte.hu> | 2009-04-17 16:18:22 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-04-17 16:18:28 +0200 |
| commit | 5043124e660fcc3ddefe4239ddfa017bf13f5081 (patch) | |
| tree | 06875cdb942afe460dbac33acf3e8223c805a35d /drivers/acpi/processor_idle.c | |
| parent | 77857dc07247ed5fa700a197c96ef842d8dbebdf (diff) | |
| parent | 9f76208c33984ab777eace5d07a4e36e88703e02 (diff) | |
Merge branch 'linus' into x86/apic
Merge reason: new intr-remap patches depend on the s2ram iommu fixes from upstream
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'drivers/acpi/processor_idle.c')
| -rw-r--r-- | drivers/acpi/processor_idle.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/acpi/processor_idle.c b/drivers/acpi/processor_idle.c index 4e6e758bd397..6fe121434ffb 100644 --- a/drivers/acpi/processor_idle.c +++ b/drivers/acpi/processor_idle.c @@ -145,6 +145,9 @@ static void acpi_timer_check_state(int state, struct acpi_processor *pr, struct acpi_processor_power *pwr = &pr->power; u8 type = local_apic_timer_c2_ok ? ACPI_STATE_C3 : ACPI_STATE_C2; + if (cpu_has(&cpu_data(pr->id), X86_FEATURE_ARAT)) + return; + /* * Check, if one of the previous states already marked the lapic * unstable |