Re: [PATCH V6 2/2] arm64: perf: add support for percpu pmu interrupt

2013-12-03 Thread Vinayak Kale
On Tue, Dec 3, 2013 at 7:20 PM, Will Deacon wrote: > On Mon, Dec 02, 2013 at 09:34:03AM +, Vinayak Kale wrote: >> static void >> +armpmu_disable_percpu_irq(void *data) >> +{ >> + struct arm_pmu *armpmu = data; >> + struct platform_device *pmu_device = armpmu->plat_device; >> + int

Re: [PATCH V6 2/2] arm64: perf: add support for percpu pmu interrupt

2013-12-03 Thread Will Deacon
On Mon, Dec 02, 2013 at 09:34:03AM +, Vinayak Kale wrote: > static void > +armpmu_disable_percpu_irq(void *data) > +{ > + struct arm_pmu *armpmu = data; > + struct platform_device *pmu_device = armpmu->plat_device; > + int irq = platform_get_irq(pmu_device, 0); > + > + cpumask_

Re: [PATCH V6 2/2] arm64: perf: add support for percpu pmu interrupt

2013-12-03 Thread Will Deacon
On Tue, Dec 03, 2013 at 11:49:11AM +, Vinayak Kale wrote: > On Tue, Dec 3, 2013 at 5:00 PM, Will Deacon wrote: > > On Mon, Dec 02, 2013 at 09:34:03AM +, Vinayak Kale wrote: > >> Add support for irq registration when pmu interrupt is percpu. > >> > >> Signed-off-by: Vinayak Kale > >> Signe

Re: [PATCH V6 2/2] arm64: perf: add support for percpu pmu interrupt

2013-12-03 Thread Vinayak Kale
On Tue, Dec 3, 2013 at 5:00 PM, Will Deacon wrote: > On Mon, Dec 02, 2013 at 09:34:03AM +, Vinayak Kale wrote: >> Add support for irq registration when pmu interrupt is percpu. >> >> Signed-off-by: Vinayak Kale >> Signed-off-by: Tuan Phan >> --- >> arch/arm64/kernel/perf_event.c | 116 >>

Re: [PATCH V6 2/2] arm64: perf: add support for percpu pmu interrupt

2013-12-03 Thread Will Deacon
On Mon, Dec 02, 2013 at 09:34:03AM +, Vinayak Kale wrote: > Add support for irq registration when pmu interrupt is percpu. > > Signed-off-by: Vinayak Kale > Signed-off-by: Tuan Phan > --- > arch/arm64/kernel/perf_event.c | 116 > +--- > 1 file changed,

[PATCH V6 2/2] arm64: perf: add support for percpu pmu interrupt

2013-12-02 Thread Vinayak Kale
Add support for irq registration when pmu interrupt is percpu. Signed-off-by: Vinayak Kale Signed-off-by: Tuan Phan --- arch/arm64/kernel/perf_event.c | 116 +--- 1 file changed, 86 insertions(+), 30 deletions(-) diff --git a/arch/arm64/kernel/perf_event.c