From: Will Deacon <will@kernel.org>
To: mark.rutland@arm.com, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, Yicong Yang <yangyicong@huawei.com>
Cc: catalin.marinas@arm.com, kernel-team@android.com,
Will Deacon <will@kernel.org>,
jonathan.cameron@huawei.com, prime.zeng@hisilicon.com,
linuxarm@huawei.com, yangyicong@hisilicon.com
Subject: Re: [PATCH] drivers/perf: hisi: Set correct IRQ affinity for PMUs with no association
Date: Wed, 8 Jan 2025 16:38:57 +0000 [thread overview]
Message-ID: <173627025346.295116.5863869511098804565.b4-ty@kernel.org> (raw)
In-Reply-To: <20241223125134.57885-1-yangyicong@huawei.com>
On Mon, 23 Dec 2024 20:51:34 +0800, Yicong Yang wrote:
> For PMUs with no association, the hisi_pmu->on_cpu is initialized
> according to the NUMA locality but use a wrong CPU for the interrupt
> affinity. The CPU selected from cpumask_local_spread() can be different
> from the CPU by the cpuhp callback. Fix this by setting the IRQ affinity
> to hisi_pmu->on_cpu.
>
>
> [...]
Applied to will (for-next/perf), thanks!
[1/1] drivers/perf: hisi: Set correct IRQ affinity for PMUs with no association
https://git.kernel.org/will/c/555c6e9b03c1
Cheers,
--
Will
https://fixes.arm64.dev
https://next.arm64.dev
https://will.arm64.dev
prev parent reply other threads:[~2025-01-08 16:39 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-12-23 12:51 Yicong Yang
2024-12-23 16:22 ` Jonathan Cameron
2025-01-08 16:38 ` Will Deacon [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=173627025346.295116.5863869511098804565.b4-ty@kernel.org \
--to=will@kernel.org \
--cc=catalin.marinas@arm.com \
--cc=jonathan.cameron@huawei.com \
--cc=kernel-team@android.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linuxarm@huawei.com \
--cc=mark.rutland@arm.com \
--cc=prime.zeng@hisilicon.com \
--cc=yangyicong@hisilicon.com \
--cc=yangyicong@huawei.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®