From: Damien Lespiau <damien.lespiau@intel.com>
To: Jani Nikula <jani.nikula@linux.intel.com>
Cc: intel-gfx@lists.freedesktop.org
Subject: Re: [PATCH] drm/i915/bdw: Implement WaForceContextSaveRestoreNonCoherent
Date: Thu, 29 Jan 2015 11:03:01 +0000 [thread overview]
Message-ID: <20150129110301.GH29338@strange.ger.corp.intel.com> (raw)
In-Reply-To: <871tmfs1ki.fsf@intel.com>
On Wed, Jan 28, 2015 at 11:21:17AM +0200, Jani Nikula wrote:
> On Tue, 27 Jan 2015, Damien Lespiau <damien.lespiau@intel.com> wrote:
>
> Missing commit message. I need some description to decide whether this
> is required for fixes/stable or not.
This patch wasn't prompted by an actual problem I witnessed, but from
going through the list of W/As for SKL.
The need for that W/A was itself discovered through a preemption test,
there's no indication if it could occur with the non-preempted context
switch we do today.
I'd leave it out of fixes/stable then.
--
Damien
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
http://lists.freedesktop.org/mailman/listinfo/intel-gfx
next prev parent reply other threads:[~2015-01-29 11:03 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-01-27 18:13 [PATCH] drm/i915/bdw: Implement WaForceContextSaveRestoreNonCoherent Damien Lespiau
2015-01-28 9:21 ` Jani Nikula
2015-01-29 11:03 ` Damien Lespiau [this message]
2015-01-29 16:06 ` shuang.he
2015-02-02 13:44 ` Ville Syrjälä
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=20150129110301.GH29338@strange.ger.corp.intel.com \
--to=damien.lespiau@intel.com \
--cc=intel-gfx@lists.freedesktop.org \
--cc=jani.nikula@linux.intel.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