From: Thomas Gleixner <tglx@linutronix.de>
To: Mario Limonciello <mario.limonciello@amd.com>,
Peter Zijlstra <peterz@infradead.org>,
Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
"maintainer:X86 ARCHITECTURE (32-BIT AND 64-BIT)"
<x86@kernel.org>,
Linux kernel regressions list <regressions@lists.linux.dev>
Cc: Arnaldo Carvalho de Melo <acme@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Alexander Shishkin <alexander.shishkin@linux.intel.com>,
Jiri Olsa <jolsa@kernel.org>, Namhyung Kim <namhyung@kernel.org>,
Ian Rogers <irogers@google.com>,
Adrian Hunter <adrian.hunter@intel.com>,
Dave Hansen <dave.hansen@linux.intel.com>,
"H . Peter Anvin" <hpa@zytor.com>,
"Rafael J . Wysocki" <rafael@kernel.org>,
Len Brown <len.brown@intel.com>, Pavel Machek <pavel@ucw.cz>,
David Woodhouse <dwmw@amazon.co.uk>,
Sandipan Das <sandipan.das@amd.com>,
"open list:PERFORMANCE EVENTS SUBSYSTEM"
<linux-perf-users@vger.kernel.org>,
"open list:PERFORMANCE EVENTS SUBSYSTEM"
<linux-kernel@vger.kernel.org>,
"open list:SUSPEND TO RAM" <linux-pm@vger.kernel.org>,
"open list:ACPI" <linux-acpi@vger.kernel.org>
Subject: Re: [PATCH v2 1/2] x86: Enable x2apic during resume from suspend if used previously
Date: Wed, 01 Nov 2023 00:20:03 +0100 [thread overview]
Message-ID: <878r7imlb0.ffs@tglx> (raw)
In-Reply-To: <d7c3a03e-6f52-4bcf-aaae-668f6601ceb8@amd.com>
On Tue, Oct 31 2023 at 13:53, Mario Limonciello wrote:
> Thank you for looking this over. I've reviewed it with the internal
> team and confirmed there was a BIOS bug where the MSR wasn't restored
> after the S3 cycle completed. The BIOS team has fixed it.
Why am I not surprised?
Thanks for the heads up!
tglx
next prev parent reply other threads:[~2023-10-31 23:20 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-26 17:03 [PATCH v2 0/2] Fixes for s3 with parallel bootup Mario Limonciello
2023-10-26 17:03 ` [PATCH v2 1/2] x86: Enable x2apic during resume from suspend if used previously Mario Limonciello
2023-10-26 17:15 ` Rafael J. Wysocki
2023-10-27 21:31 ` Thomas Gleixner
2023-10-31 18:53 ` Mario Limonciello
2023-10-31 23:20 ` Thomas Gleixner [this message]
2023-10-26 17:03 ` [PATCH v2 2/2] perf/x86/amd: Stop calling amd_pmu_cpu_reset() from amd_pmu_cpu_dead() Mario Limonciello
2023-10-27 21:47 ` Thomas Gleixner
2023-10-27 19:24 ` [PATCH v2 0/2] Fixes for s3 with parallel bootup Thomas Gleixner
2023-10-27 19:29 ` Mario Limonciello
2023-10-27 21:50 ` Thomas Gleixner
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