From: Sandipan Das <sandipan.das@amd.com>
To: linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org
Cc: x86@kernel.org, peterz@infradead.org, leitao@debian.org,
mingo@redhat.com, acme@kernel.org, mark.rutland@arm.com,
alexander.shishkin@linux.intel.com, jolsa@kernel.org,
namhyung@kernel.org, irogers@google.com, adrian.hunter@intel.com,
tglx@linutronix.de, bp@alien8.de, dave.hansen@linux.intel.com,
hpa@zytor.com, leit@fb.com, dcostantino@meta.com,
jhladky@redhat.com, eranian@google.com, ananth.narayan@amd.com,
ravi.bangoria@amd.com, santosh.shukla@amd.com
Subject: Re: rom 3540f985652f41041e54ee82aa53e7dbd55739ae Mon Sep 17 00:00:00 2001
Date: Thu, 14 Sep 2023 19:57:25 +0530 [thread overview]
Message-ID: <ef8e9420-2f73-4d2c-8161-1000ce5f2fc1@amd.com> (raw)
In-Reply-To: <20230914140604.267672-1-sandipan.das@amd.com>
On 9/14/2023 7:36 PM, Sandipan Das wrote:
> Zen 4 systems running buggy microcode can hit a WARN_ON() in the PMI
> handler, as shown below, several times while perf runs. A simple
> `perf top` run is enough to render the system unusable.
>
> ...
The email header has a problem which breaks the subject line. Apologies
for having to resend this.
next prev parent reply other threads:[~2023-09-14 14:27 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-09-14 14:06 Sandipan Das
2023-09-14 14:27 ` Sandipan Das [this message]
2023-09-22 10:03 ` Ingo Molnar
2023-09-22 10:23 ` Sandipan Das
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