From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 73530] Asus U38N: Black screen with Radeon driver in Linux Date: Thu, 14 May 2015 23:50:48 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1505261098==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id E754C6E8F4 for ; Thu, 14 May 2015 16:50:48 -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 --===============1505261098== Content-Type: multipart/alternative; boundary="1431647448.622bB02.19898"; charset="UTF-8" --1431647448.622bB02.19898 Date: Thu, 14 May 2015 23:50:48 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=73530 Alex Deucher changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #115782|0 |1 is obsolete| | --- Comment #99 from Alex Deucher --- Created attachment 115786 --> https://bugs.freedesktop.org/attachment.cgi?id=115786&action=edit more debugging Does this patch help? Please include all the radeon related output. The pointers are fine. The problem seems to be that the panel returns all 0s for the dpcd unless the panel is in D0 state. -- You are receiving this mail because: You are the assignee for the bug. --1431647448.622bB02.19898 Date: Thu, 14 May 2015 23:50:48 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" changed bug 73530
What Removed Added
Attachment #115782 is obsolete   1

Comment # 99 on bug 73530 from 
Created attachment 115786 [details] [review]
more debugging

Does this patch help?  Please include all the radeon related output.  The
pointers are fine.  The problem seems to be that the panel returns all 0s for
the dpcd unless the panel is in D0 state.

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