From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 70687] vgaswitcheroo issues on Linux 3.12 Date: Mon, 02 Dec 2013 07:13:56 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============2023548002==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 258E1FA82C for ; Sun, 1 Dec 2013 23:13:56 -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 --===============2023548002== Content-Type: multipart/alternative; boundary="1385968436.dA8f0.30976"; charset="us-ascii" --1385968436.dA8f0.30976 Date: Mon, 2 Dec 2013 07:13:56 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=70687 --- Comment #5 from Teofilis.Martisius@gmail.com --- (In reply to comment #4) > I can confirm that I have a similar issue on 3.12.0. I have Asus K73TA > laptop with AMD APU A6-3400M and a discrete card Radeon 6550M. > > VGA Switcheroo device was created successfully with 3.11, but disappeared on > 3.12.0. Error from dmesg: > ... I think the issue went away in Kernel 3.12.2. Vgaswitcheroo in /sys/kernel/debug does get created successfully and there are no "cut here" error traces in dmesg. Teo -- You are receiving this mail because: You are the assignee for the bug. --1385968436.dA8f0.30976 Date: Mon, 2 Dec 2013 07:13:56 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8"

Comment # 5 on bug 70687 from 
(In reply to comment #4)
> I can confirm that I have a similar issue on 3.12.0. I have Asus K73TA
> laptop with AMD APU A6-3400M and a discrete card Radeon 6550M.
> 
> VGA Switcheroo device was created successfully with 3.11, but disappeared on
> 3.12.0. Error from dmesg:
> 
...

I think the issue went away in Kernel 3.12.2. Vgaswitcheroo in
/sys/kernel/debug 
does get created successfully and there are no "cut here" error traces in
dmesg.

Teo

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  • You are the assignee for the bug.
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