From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 94511] rv730 agp reproducable uvd gpu hangs in fullscreen Date: Sun, 13 Mar 2016 10:48:51 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1474879618==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [IPv6:2610:10:20:722:a800:ff:fe98:4b55]) by gabe.freedesktop.org (Postfix) with ESMTP id D45136E0A6 for ; Sun, 13 Mar 2016 10:48:50 +0000 (UTC) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============1474879618== Content-Type: multipart/alternative; boundary="14578661300.5bb0E.25874"; charset="UTF-8" --14578661300.5bb0E.25874 Date: Sun, 13 Mar 2016 10:48:50 +0000 MIME-Version: 1.0 Content-Type: text/plain https://bugs.freedesktop.org/show_bug.cgi?id=94511 --- Comment #8 from Christian König --- A complete shoot in the dark, but please try to disable semaphores by just returning false from uvd_v2_2_semaphore_emit() in drivers/gpu/drm/radeon/uvd_v2_2.c. Otherwise I'm running out of ideas what that could be. The only other explanation I have is that the added load of UVD+displaying at a certain resolution is crashing the GFX block. But I have no idea why that should happen. -- You are receiving this mail because: You are the assignee for the bug. --14578661300.5bb0E.25874 Date: Sun, 13 Mar 2016 10:48:50 +0000 MIME-Version: 1.0 Content-Type: text/html

Comment # 8 on bug 94511 from 
A complete shoot in the dark, but please try to disable semaphores by just
returning false from uvd_v2_2_semaphore_emit() in
drivers/gpu/drm/radeon/uvd_v2_2.c.

Otherwise I'm running out of ideas what that could be.

The only other explanation I have is that the added load of UVD+displaying at a
certain resolution is crashing the GFX block. But I have no idea why that
should happen.

You are receiving this mail because:
  • You are the assignee for the bug.
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