From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dan Carpenter Subject: i915: -next: have to switch terms after display goes to sleep Date: Mon, 22 Aug 2011 12:47:49 +0300 Message-ID: <20110822094749.GD3763@shale.localdomain> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mail-pz0-f44.google.com (mail-pz0-f44.google.com [209.85.210.44]) by gabe.freedesktop.org (Postfix) with ESMTP id 9EA789E8B1 for ; Mon, 22 Aug 2011 02:50:03 -0700 (PDT) Received: by pzk36 with SMTP id 36so9440358pzk.3 for ; Mon, 22 Aug 2011 02:50:03 -0700 (PDT) Content-Disposition: inline List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org Errors-To: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org In linux-next 3.1.0-rc2-next-20110819+ when the screen goes to sleep then the screen doesn't refresh properly until I switch to a non-graphical TTY and then come back. It does this every time. I have set my power management to go to sleep after 1 minute to test this. After the back light turns off then the screen doesn't come back properly. The gnome tool bar at the top of my screen partly shows up, and the window outlines are there. I can click on the terminal icon on my gnome tool bar and the terminals start, but I just can't see them. Then when I switch to tty2 and back the screen works properly again. It's not a huge deal, but I thought I should let you know. 00:02.0 VGA compatible controller: Intel Corporation Core Processor Integrated Graphics Controller (rev 02) (prog-if 00 [VGA controller]) Subsystem: Samsung Electronics Co Ltd Device c581 Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- SERR- [disabled] Capabilities: Kernel driver in use: i915 regards, dan carpenter