Re: [PATCH 1/3] perf/x86/intel/bts: Fix confused ordering of PMU callbacks

From: Alexander Shishkin
Date: Sat Aug 27 2016 - 02:49:29 EST


Yes, Will's patch notwithstanding, these patches fix the
warnings/oopses that you observed.

On 26 August 2016 at 23:49, Vince Weaver <vince@xxxxxxxxxx> wrote:
> On Wed, 24 Aug 2016, Alexander Shishkin wrote:
>
>> Alexander Shishkin <alexander.shishkin@xxxxxxxxxxxxxxx> writes:
>>
>> > Alexander Shishkin <alexander.shishkin@xxxxxxxxxxxxxxx> writes:
>> >
>> >> Signed-off-by: Alexander Shishkin <alexander.shishkin@xxxxxxxxxxxxxxx>
>> >
>> > Ok, this one is broken, please disregard.
>>
>> Vince, can you try the following (with the other two in this series)?
>>
>
> Sorry for the delay. Not sure if testing was still needed (or if it was
> superceded by Will Deacon's patch) but I ran the fuzzer for a few hours
> with this patch and the other two applied and didn't see any of the NMI
> errors that I saw with the original patch.
>
> Vince