From: "Ilpo Järvinen" <ilpo.jarvinen@linux.intel.com>
To: srinivas.pandruvada@linux.intel.com, hdegoede@redhat.com,
shouyeliu <shouyeliu@gmail.com>
Cc: platform-driver-x86@vger.kernel.org,
linux-kernel@vger.kernel.org, stable@vger.kernel.org,
Shouye Liu <shouyeliu@tencent.com>
Subject: Re: [PATCH v3] platform/x86/intel-uncore-freq: Fix missing uncore sysfs during CPU hotplug
Date: Thu, 17 Apr 2025 14:18:33 +0300 [thread overview]
Message-ID: <174488871345.2548.2694845839583512280.b4-ty@linux.intel.com> (raw)
In-Reply-To: <20250417032321.75580-1-shouyeliu@gmail.com>
On Thu, 17 Apr 2025 11:23:21 +0800, shouyeliu wrote:
> In certain situations, the sysfs for uncore may not be present when all
> CPUs in a package are offlined and then brought back online after boot.
>
> This issue can occur if there is an error in adding the sysfs entry due
> to a memory allocation failure. Retrying to bring the CPUs online will
> not resolve the issue, as the uncore_cpu_mask is already set for the
> package before the failure condition occurs.
>
> [...]
Thank you for your contribution, it has been applied to my local
review-ilpo-fixes branch. Note it will show up in the public
platform-drivers-x86/review-ilpo-fixes branch only once I've pushed my
local branch there, which might take a while.
The list of commits applied:
[1/1] platform/x86/intel-uncore-freq: Fix missing uncore sysfs during CPU hotplug
commit: 8d6955ed76e8a47115f2ea1d9c263ee6f505d737
--
i.
prev parent reply other threads:[~2025-04-17 11:18 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-17 3:23 shouyeliu
2025-04-17 11:18 ` Ilpo Järvinen [this message]
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