From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 94153] Unresponsive system on boot with radeon + HD 3870 Date: Mon, 15 Feb 2016 09:59:54 +0000 Message-ID: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0304664456==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 1B6786E1A8 for ; Mon, 15 Feb 2016 09:59:54 +0000 (UTC) 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 --===============0304664456== Content-Type: multipart/alternative; boundary="14555303930.536CEAeE4.27798"; charset="UTF-8" --14555303930.536CEAeE4.27798 Date: Mon, 15 Feb 2016 09:59:53 +0000 MIME-Version: 1.0 Content-Type: text/plain https://bugs.freedesktop.org/show_bug.cgi?id=94153 Bug ID: 94153 Summary: Unresponsive system on boot with radeon + HD 3870 Product: DRI Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW Severity: blocker Priority: medium Component: DRM/Radeon Assignee: dri-devel@lists.freedesktop.org Reporter: g47qk@ukr.net Created attachment 121755 --> https://bugs.freedesktop.org/attachment.cgi?id=121755&action=edit dmesg.log saved via the serial port I'm using a HD 3870 with Debian 9 Stretch x64 (Testing). When booting to a command line, when drivers are loaded, the screen goes into power saving mode, and the system becomes unresponsive. Booting with `nomodeset' works OK. If I run "#modprobe radeon modeset=1", the screen goes power saving mode, the system stops responding and the caps lock key no longer works (kernel panic?). I've also tested with a Fedora 23 Workstation Live-CD (64-bit), Ubuntu 15.10 Desktop (64-bit) Live-CD, SystemRescueCd-x86-4.7.0 with the same results (unresponsive on driver load). I've tested a ATI X1600 Pro in the same system, and everything works fine. #lspci -nnn | grep VGA 01:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] RV670 [Radeon HD 3870] [1002:9501] -- You are receiving this mail because: You are the assignee for the bug. --14555303930.536CEAeE4.27798 Date: Mon, 15 Feb 2016 09:59:53 +0000 MIME-Version: 1.0 Content-Type: text/html
Bug ID 94153
Summary Unresponsive system on boot with radeon + HD 3870
Product DRI
Version unspecified
Hardware x86-64 (AMD64)
OS Linux (All)
Status NEW
Severity blocker
Priority medium
Component DRM/Radeon
Assignee dri-devel@lists.freedesktop.org
Reporter g47qk@ukr.net 

Created attachment 121755 [details]
dmesg.log saved via the serial port

I'm using a HD 3870 with Debian 9 Stretch x64 (Testing). When booting to a
command line, when drivers are loaded, the screen goes into power saving mode,
and the system becomes unresponsive.

Booting with `nomodeset' works OK. If I run "#modprobe radeon modeset=1", the
screen goes power saving mode, the system stops responding and the caps lock
key no longer works (kernel panic?).

I've also tested with a Fedora 23 Workstation Live-CD (64-bit), Ubuntu 15.10
Desktop (64-bit) Live-CD, SystemRescueCd-x86-4.7.0 with the same results
(unresponsive on driver load).

I've tested a ATI X1600 Pro in the same system, and everything works fine.

#lspci -nnn | grep VGA
01:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc.
[AMD/ATI] RV670 [Radeon HD 3870] [1002:9501]

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