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Thu, 25 Mar 2021 17:01:14 -0700 (PDT) Date: Fri, 26 Mar 2021 01:01:12 +0100 From: Daniel Vetter To: Matthew Auld Message-ID: References: <20210324121335.2307063-1-tvrtko.ursulin@linux.intel.com> <20210324121335.2307063-4-tvrtko.ursulin@linux.intel.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: X-Operating-System: Linux phenom 5.7.0-1-amd64 Subject: Re: [Intel-gfx] [PATCH 3/7] drm/i915: Restrict sentinel requests further X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Intel Graphics Development , ML dri-devel Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" On Wed, Mar 24, 2021 at 03:25:55PM +0000, Matthew Auld wrote: > On Wed, 24 Mar 2021 at 12:14, Tvrtko Ursulin > wrote: > > > > From: Tvrtko Ursulin > > > > Disallow sentinel requests follow previous sentinels to make request > > cancellation work better when faced with a chain of requests which have > > all been marked as in error. > > > > Because in cases where we end up with a stream of cancelled requests we > > want to turn of request coalescing so they each will get individually > > turn off Fixed while applying. -Daniel > > > skipped by the execlists_schedule_in (which is called per ELSP port, not > > per request). > > > > Signed-off-by: Tvrtko Ursulin > Reviewed-by: Matthew Auld > _______________________________________________ > Intel-gfx mailing list > Intel-gfx@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Daniel Vetter Software Engineer, Intel Corporation http://blog.ffwll.ch _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/intel-gfx