From mboxrd@z Thu Jan 1 00:00:00 1970
From: bugzilla-daemon@bugzilla.kernel.org
Subject: [Bug 77001] Radeon R9 270X GPU lockup and resume failure after all
night inactivity [drm,radeonsi]
Date: Tue, 03 Jun 2014 11:24:30 +0000
Message-ID:
References:
Mime-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
Return-path:
Received: from mail.kernel.org (mail.kernel.org [198.145.19.201])
by gabe.freedesktop.org (Postfix) with ESMTP id BEA906E63C
for ; Tue, 3 Jun 2014 04:24:32 -0700 (PDT)
Received: from mail.kernel.org (localhost [127.0.0.1])
by mail.kernel.org (Postfix) with ESMTP id F3F8C202F0
for ; Tue, 3 Jun 2014 11:24:31 +0000 (UTC)
Received: from bugzilla1.web.kernel.org (bugzilla1.web.kernel.org
[172.20.200.51])
by mail.kernel.org (Postfix) with ESMTP id 974F3202C8
for ; Tue, 3 Jun 2014 11:24:30 +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
https://bugzilla.kernel.org/show_bug.cgi?id=77001
--- Comment #4 from Grzegorz Kowal ---
I've got this again. This time with radeon.dpm=0 and power profile set to
"low".
Sometimes when I switch the computer on, it seems that system does not initiate
the GPU properly and monitor stays off. The system loads but with the following
error:
BUG: unable to handle kernel NULL pointer dereference at 0000000000000078
IP: [] radeon_driver_open_kms+0x83/0x200
The full log is attached.
--
You are receiving this mail because:
You are watching the assignee of the bug.