From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 83505] AMD A4-5300 APU : only radeon.dpm=1 prevents random reboots with 3.16.1 kernel.
Date: Sat, 06 Sep 2014 10:40:34 +0000 [thread overview]
Message-ID: <bug-83505-502-DEOFje8Eug@http.bugs.freedesktop.org/> (raw)
In-Reply-To: <bug-83505-502@http.bugs.freedesktop.org/>
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https://bugs.freedesktop.org/show_bug.cgi?id=83505
Rpnpif <rpnpif@free.fr> changed:
What |Removed |Added
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CC| |rpnpif@free.fr
--- Comment #1 from Rpnpif <rpnpif@free.fr> ---
I have now two consecutive reboot : I describe.
1. I worked on Iceweasel 24.8.0 with two opened windows. One editing a SPIP
site.
The second with editing a Wikipedia article, more one other tab with Wikipedia.
Claws-mail was also opened.
2. A reboot occurred without any log.
3. The system reboots on 3.16.1 kernel with always radeon.dpm=1.
4. I reopened a session on Xfce.
5. I rerun Iceweasel only. All the tab and windows are restored.
6. I opened this bug report and begun this new comments.
7. After writing two or three lines in the text area, the system rebooted
again!
8. I replaced radeon.dpm=1 with radeon.dpm=0, rerun update-grub.I rebooted.
9. I rerun again Iceweasel with restored tabs and I can now fill this comment !
To conclude. The reboot problem is not fixed by a radeon.dpm=1 in grub. So the
summary of this bug is not exact. I expect that no new reboot happened again.
I'll follow with dpm=0 to see.
Note that about 2 two seconds before a reboot, xorg freezes (a watchdog effect
?).
I have also a little doubt with a kernel network side-effect.
My question : how get a debug log when an immediate reboot happened?
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next prev parent reply other threads:[~2014-09-06 10:40 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-04 16:54 [Bug 83505] New: AMD A4-5300 APU : only radeon.dpm=1 prevents random reboots with 3.16.1 kernel bugzilla-daemon
2014-09-06 10:40 ` bugzilla-daemon [this message]
2014-09-11 14:51 ` [Bug 83505] " bugzilla-daemon
2014-09-11 14:51 ` [Bug 83505] AMD A4-5300 APU : only radeon.dpm=1 get " bugzilla-daemon
2014-09-11 14:52 ` [Bug 83505] AMD A4-5300 APU : " bugzilla-daemon
2014-09-11 15:03 ` bugzilla-daemon
2014-09-11 15:08 ` bugzilla-daemon
2014-09-11 15:14 ` bugzilla-daemon
2014-09-17 8:01 ` bugzilla-daemon
2014-09-19 14:02 ` bugzilla-daemon
2014-09-22 6:39 ` bugzilla-daemon
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