From: bugzilla-daemon@bugzilla.kernel.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 69301] no screen on update from 3.12.0
Date: Tue, 28 Jan 2014 18:45:57 +0000 [thread overview]
Message-ID: <bug-69301-2300-Zy9qdKkULD@https.bugzilla.kernel.org/> (raw)
In-Reply-To: <bug-69301-2300@https.bugzilla.kernel.org/>
https://bugzilla.kernel.org/show_bug.cgi?id=69301
Jakob Kummerow <jakob.kummerow@gmail.com> changed:
What |Removed |Added
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CC| |jakob.kummerow@gmail.com
--- Comment #8 from Jakob Kummerow <jakob.kummerow@gmail.com> ---
I'm having a similar problem: with 3.13.0, X fails to start, freezes with a
blank screen instead (text mode works fine, though). Adding radeon.dpm=0 to the
kernel command line helps. Reverting the commit mentioned in #6 does not help.
Everything worked fine with 3.12.* and earlier.
This is on a Radeon HD 6850, xf86-video-ati 7.2, mesa 9.2.5, libdrm 2.4.52,
with two monitors: one is in use, the other (a TV, connected by DVI-to-HDMI
cable) is usually powered off, which doesn't prevent the card from detecting
its presence and reading its EDID data.
I can try to bisect this, but won't have time before the weekend.
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next prev parent reply other threads:[~2014-01-28 18:46 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-01-23 14:44 [Bug 69301] New: no screen on update from 3.12.0 bugzilla-daemon
2014-01-23 14:45 ` [Bug 69301] " bugzilla-daemon
2014-01-23 15:22 ` bugzilla-daemon
2014-01-23 15:27 ` bugzilla-daemon
2014-01-23 17:14 ` bugzilla-daemon
2014-01-23 20:50 ` bugzilla-daemon
2014-01-23 23:04 ` bugzilla-daemon
2014-01-24 15:08 ` bugzilla-daemon
2014-01-26 15:48 ` bugzilla-daemon
2014-01-28 18:45 ` bugzilla-daemon [this message]
2014-01-30 13:39 ` bugzilla-daemon
2014-01-30 17:18 ` bugzilla-daemon
2014-01-31 14:48 ` bugzilla-daemon
2014-02-02 18:38 ` bugzilla-daemon
2014-02-03 15:18 ` bugzilla-daemon
2014-02-03 15:25 ` bugzilla-daemon
2014-02-06 17:03 ` bugzilla-daemon
2014-02-06 17:10 ` bugzilla-daemon
2014-02-07 2:02 ` bugzilla-daemon
2014-02-07 13:44 ` bugzilla-daemon
2014-02-16 12:51 ` bugzilla-daemon
2015-04-25 16:37 ` bugzilla-daemon
2015-04-30 12:06 ` bugzilla-daemon
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