From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 43829] Resuming my AMD A4-3300 based laptop leaves the screen black Date: Thu, 03 Apr 2014 09:04:39 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1318138349==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 347E76ECFA for ; Thu, 3 Apr 2014 02:04:39 -0700 (PDT) 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 --===============1318138349== Content-Type: multipart/alternative; boundary="1396515879.6Bdb3.1296"; charset="us-ascii" --1396515879.6Bdb3.1296 Date: Thu, 3 Apr 2014 09:04:39 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=43829 --- Comment #52 from klausenbusk@hotmail.com --- (In reply to comment #51) > maybe the same issue? https://bugs.freedesktop.org/show_bug.cgi?id=42960 > > also, isn't pm-utils somehow deprecated? > if we add the parameter in /etc/pm/config.d/ will the command "systemctl > suspend" be able to turn on the screen? i think that "systemctl suspend" > doesn't rely on pm-utils I looked in the pm-utils sourcecode, and adding acpi_sleep=s3_bios to the cmdline fix it for me. You can read a little about it here: https://www.kernel.org/doc/Documentation/power/video.txt -- You are receiving this mail because: You are the assignee for the bug. --1396515879.6Bdb3.1296 Date: Thu, 3 Apr 2014 09:04:39 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8"

Comment # 52 on bug 43829 from 
(In reply to comment #51)
> maybe the same issue? https://bugs.freedesktop.org/show_bug.cgi?id=42960
> 
> also, isn't pm-utils somehow deprecated?
> if we add the parameter in /etc/pm/config.d/ will the command "systemctl
> suspend" be able to turn on the screen? i think that "systemctl suspend"
> doesn't rely on pm-utils

I looked in the pm-utils sourcecode, and adding acpi_sleep=s3_bios to the
cmdline fix it for me.

You can read a little about it here:
https://www.kernel.org/doc/Documentation/power/video.txt

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