Messages in this thread Patch in this message | | | Date | Wed, 31 May 2017 17:52:02 +0200 | From | Peter Zijlstra <> | Subject | [PATCH 1/3] x86/apic: Change the lapic name in deadline mode |
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So that we can more easily see in what mode the lapic timer operates.
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> --- arch/x86/kernel/apic/apic.c | 1 + 1 file changed, 1 insertion(+)
--- a/arch/x86/kernel/apic/apic.c +++ b/arch/x86/kernel/apic/apic.c @@ -563,6 +563,7 @@ static void setup_APIC_timer(void) levt->cpumask = cpumask_of(smp_processor_id()); if (this_cpu_has(X86_FEATURE_TSC_DEADLINE_TIMER)) { + levt->name = "lapic-deadline"; levt->features &= ~(CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_DUMMY); levt->set_next_event = lapic_next_deadline;
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