From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 69723] GPU lockups with kernel 3.11.0 / 3.12-rc1 when dpm=1 on r600g (Cayman) Date: Tue, 10 Dec 2013 19:20:32 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0164744693==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id E494AFAD52 for ; Tue, 10 Dec 2013 11:20:31 -0800 (PST) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces@lists.freedesktop.org Errors-To: dri-devel-bounces@lists.freedesktop.org To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============0164744693== Content-Type: multipart/alternative; boundary="1386703232.BFf7612.6425"; charset="us-ascii" --1386703232.BFf7612.6425 Date: Tue, 10 Dec 2013 19:20:32 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=69723 --- Comment #69 from Martin Andersson --- I have now completed a 12+ hour long test run with dynamic_ss disabled (mclk_ss was also disable) without any problem. So it seems that disabling mclk_ss makes it a little more stable, but disabling dynamic_ss makes it much more stable. I have not had any lockups with dynamic_ss disabled, but I haven't tested it that much. Only this long session and one 6+ hour long session before that. The next thing I'm gonna test is dynamic_ss disabled and the patches from https://bugs.freedesktop.org/show_bug.cgi?id=68235 reverted. -- You are receiving this mail because: You are the assignee for the bug. --1386703232.BFf7612.6425 Date: Tue, 10 Dec 2013 19:20:32 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8"

Comment # 69 on bug 69723 from 
I have now completed a 12+ hour long test run with dynamic_ss disabled (mclk_ss
was also disable) without any problem. So it seems that disabling mclk_ss makes
it a little more stable, but disabling dynamic_ss makes it much more stable. I
have not had any lockups with dynamic_ss disabled, but I haven't tested it that
much. Only this long session and one 6+ hour long session before that.

The next thing I'm gonna test is dynamic_ss disabled and the patches from
https://bugs.freedesktop.org/show_bug.cgi?id=68235 reverted.

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