Linux kernel -stable discussions
 help / color / mirror / Atom feed
From: Mario Limonciello <superm1@kernel.org>
To: "stable@vger.kernel.org" <stable@vger.kernel.org>
Subject: PPC GPU hangs patch
Date: Mon, 18 Aug 2025 10:52:29 -0500	[thread overview]
Message-ID: <96f62b2d-4d26-42ed-8528-e48b2d385341@kernel.org> (raw)

Hi,

Some GPU hangs are reported on PowerPC with some dGPUs.  This patch is 
reported [1] to improve them:

commit 0ef2803173f1 ("drm/amdgpu/vcn1: read back register after written")

The other VCN versions are already in 6.15.9, this one didn't come back 
though AFAICT.

Can you take it back to remaining stable trees?

[1] https://gitlab.freedesktop.org/drm/amd/-/issues/3787

Thanks,


             reply	other threads:[~2025-08-18 15:52 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-08-18 15:52 Mario Limonciello [this message]
2025-08-24  9:10 ` PPC GPU hangs patch Greg KH
2025-08-24 12:12   ` Mario Limonciello

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=96f62b2d-4d26-42ed-8528-e48b2d385341@kernel.org \
    --to=superm1@kernel.org \
    --cc=stable@vger.kernel.org \
    /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