From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 98897] Macbook pro 11,5 screen flicker when AC adapter plugged in Date: Sun, 02 Apr 2017 14:11:24 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0798961410==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 2F1F16E22C for ; Sun, 2 Apr 2017 14:11:24 +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 --===============0798961410== Content-Type: multipart/alternative; boundary="14911422840.f10A6.3392"; charset="UTF-8" --14911422840.f10A6.3392 Date: Sun, 2 Apr 2017 14:11:24 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated https://bugs.freedesktop.org/show_bug.cgi?id=3D98897 --- Comment #26 from extr15 --- I can now compile a single radeon module, ref: http://www.codewhirl.com/2012/04/how-to-compile-a-single-module-in-ubuntu-l= inux/ however, neither attachment 128481 nor attachment 128780 work for me. the screen still flicker whether plugged in AC adapter or not. I am macbookpro 11,5, and ubuntu 16.04. uname -a: 4.8.0-36-generic #36~16.04.1-Ubuntu SMP Sun Feb 5 09:39:57 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux tail /var/log/Xorg.0.log: [ 877.072] (WW) RADEON(0): radeon_dri2_flip_event_handler: Pageflip completion event has impossible msc 52285 < target_msc 52286 [ 877.222] (WW) RADEON(0): radeon_dri2_flip_event_handler: Pageflip completion event has impossible msc 52294 < target_msc 52295 [ 878.838] (WW) RADEON(0): radeon_dri2_flip_event_handler: Pageflip completion event has impossible msc 52391 < target_msc 52392 anyone helps? thanks! --=20 You are receiving this mail because: You are the assignee for the bug.= --14911422840.f10A6.3392 Date: Sun, 2 Apr 2017 14:11:24 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated

Commen= t # 26 on bug 98897<= /a> from extr15 
I can now compile a single radeon module, ref:
http://www.codewhirl.com/2012/04/how-to-compile-a-single-=
module-in-ubuntu-linux/

however, neither attachment 128481 [details] [review] nor =
attachment 128780 [details] [review] work for me.
the screen still flicker whether plugged in AC adapter or not.
I am macbookpro 11,5, and ubuntu 16.04.
uname -a:
4.8.0-36-generic #36~16.04.1-Ubuntu SMP Sun Feb 5 09:39:57 UTC 2017 x86_64
x86_64 x86_64 GNU/Linux

tail /var/log/Xorg.0.log:

[   877.072] (WW) RADEON(0): radeon_dri2_flip_event_handler: Pageflip
completion event has impossible msc 52285 < target_msc 52286
[   877.222] (WW) RADEON(0): radeon_dri2_flip_event_handler: Pageflip
completion event has impossible msc 52294 < target_msc 52295
[   878.838] (WW) RADEON(0): radeon_dri2_flip_event_handler: Pageflip
completion event has impossible msc 52391 < target_msc 52392

anyone helps? thanks!

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