Re: [tip:perf/urgent] perf, x86: Catch spurious interrupts afterdisabling counters

From: Stephane Eranian
Date: Wed Sep 29 2010 - 09:29:11 EST


On Wed, Sep 29, 2010 at 3:13 PM, Stephane Eranian <eranian@xxxxxxxxxx> wrote:
> On Wed, Sep 29, 2010 at 2:54 PM, Robert Richter <robert.richter@xxxxxxx> wrote:
>> On 29.09.10 14:53:01, Robert Richter wrote:
>>> Stephane,
>>>
>>> On 29.09.10 08:26:41, Stephane Eranian wrote:
>>> > You've applied the fix only to the generic X86 interrupt handler
>>> > which is currently used by AMD64 processors.
>>>
>>> (... and P4).
>>>
Well, in tip-x86, I don't see your fix in p4_pmu_handle_irq(). Is
that pending?
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