From: Ravi Bangoria <ravi.bangoria@amd.com>
To: Peter Zijlstra <peterz@infradead.org>
Cc: acme@kernel.org, alexander.shishkin@linux.intel.com,
jolsa@redhat.com, namhyung@kernel.org, songliubraving@fb.com,
eranian@google.com, ak@linux.intel.com, mark.rutland@arm.com,
frederic@kernel.org, maddy@linux.ibm.com, irogers@google.com,
will@kernel.org, robh@kernel.org, mingo@redhat.com,
catalin.marinas@arm.com, ndesaulniers@google.com,
srw@sladewatkins.net, linux-arm-kernel@lists.infradead.org,
linux-perf-users@vger.kernel.org, linuxppc-dev@lists.ozlabs.org,
linux-s390@vger.kernel.org, linux-kernel@vger.kernel.org,
sandipan.das@amd.com, ananth.narayan@amd.com,
kim.phillips@amd.com, santosh.shukla@amd.com,
Ravi Bangoria <ravi.bangoria@amd.com>
Subject: Re: [PATCH v2] perf: Rewrite core context handling
Date: Fri, 14 Oct 2022 15:26:07 +0530 [thread overview]
Message-ID: <0df72f8e-1c17-2140-c841-5a75fb43db14@amd.com> (raw)
In-Reply-To: <Y0fvpQEEl/tK6mJ5@hirez.programming.kicks-ass.net>
On 13-Oct-22 4:29 PM, Peter Zijlstra wrote:
> On Thu, Oct 13, 2022 at 03:37:23PM +0530, Ravi Bangoria wrote:
>
>>> - refcount_t refcount;
>>> + refcount_t refcount; /* event <-> ctx */
>>
>> Ok. We need to remove all those // XXX get/put_ctx() from code
>> which we added to make refcount a pmu_ctx <-> ctx.
>
> Them already gone :-) I've not yet fixed up the typoes, but current
> version should be here:
>
> https://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git/log/?h=perf/core
>
> Thanks!
I've been running perf-fuzzer on Xeon machine since yesterday and I don't see any
issue. Will do the same on my AMD machine as well over the weekend.
Thanks,
Ravi
next prev parent reply other threads:[~2022-10-14 9:56 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20221008062424.313-1-ravi.bangoria@amd.com>
2022-10-11 11:29 ` [PATCH v2] perf: Rewrite core context handling Peter Zijlstra
2022-10-11 13:19 ` Ravi Bangoria
2022-10-11 14:02 ` Peter Zijlstra
2022-10-11 17:47 ` Peter Zijlstra
2022-10-12 8:39 ` Ravi Bangoria
2022-10-12 12:16 ` Peter Zijlstra
2022-10-12 20:47 ` Peter Zijlstra
2022-10-13 10:07 ` Ravi Bangoria
2022-10-13 10:59 ` Peter Zijlstra
2022-10-14 9:56 ` Ravi Bangoria [this message]
2022-10-14 14:50 ` Peter Zijlstra
2022-10-17 9:33 ` Ravi Bangoria
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