From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 76286] Kernel v3.13 hang during boot now that dpm is enabled for radeon driver - Radeon HD4870 Date: Fri, 21 Mar 2014 06:06:09 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1004300802==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id B56626E250 for ; Thu, 20 Mar 2014 23:06:09 -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 --===============1004300802== Content-Type: multipart/alternative; boundary="1395381969.8bdB1.23006"; charset="us-ascii" --1395381969.8bdB1.23006 Date: Fri, 21 Mar 2014 06:06:09 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=76286 --- Comment #5 from Gregory Land --- I am having a similar problem with my 4870. If i disconnect my second monitor I can boot with radeon.dmp = 1. If I reconnect the monitor again it will lock up shortly after boot. A bisect brings up this commit https://github.com/torvalds/linux/commit/ab70b1dde73ff4525c3cd51090c233482c50f21 Which makes sense since this commit enabled dpm by default on radeon x7xx series cards. -- You are receiving this mail because: You are the assignee for the bug. --1395381969.8bdB1.23006 Date: Fri, 21 Mar 2014 06:06:09 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8"

Comment # 5 on bug 76286 from 
I am having a similar problem with my 4870.  If i disconnect my second monitor
I can boot with radeon.dmp = 1.  If I reconnect the monitor again it will lock
up shortly after boot.

A bisect brings up this commit
https://github.com/torvalds/linux/commit/ab70b1dde73ff4525c3cd51090c233482c50f21
Which makes sense since this commit enabled dpm by default on radeon x7xx
series cards.

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