From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 41668] Screen locks up at random points when using a 3D compositing wm (gnome-shell) on an rv515 (radeon mobility x1300)
Date: Thu, 15 Dec 2011 14:20:29 +0000 [thread overview]
Message-ID: <bug-41668-502-nkeInoPnh1@http.bugs.freedesktop.org/> (raw)
In-Reply-To: <bug-41668-502@http.bugs.freedesktop.org/>
https://bugs.freedesktop.org/show_bug.cgi?id=41668
--- Comment #18 from Przemyslaw Kochanski <przemyslaw@kochanski.biz> 2011-12-15 06:20:29 PST ---
(In reply to comment #13)
> Try the following options in the kernel command line in grub:
> pci=nomsi
> noapic
> irqpoll
> and see if any of them help.
I've tried your suggestion and it worked! I've discovered the following:
"pci=nomsi noapic irqpoll" no freeze
"pci=nomsi irqpoll" no freeze
"irqpoll" no freeze
"pci=nomsi" no freeze
"noapic" no freeze
"" freeze
So far without any of this options I can reproduce the crash in 100% cases
under 1 minute of moving image in Gimp. I did it many times when backtracing.
However, there is slight probability that I just got lucky with one of options.
I'm 100% sure I've run `update-grub` after every /etc/default/grub change.
Assuming that all of this options fix the problem, which option should I use
(witch one disables least things)? I found the following but I don't understand
much:
noapic: [SMP,APIC] Tells the kernel to not make use of any IOAPICs that may be
present in the system.
irqpoll: [HW] When an interrupt is not handled search all handlersfor it. Also
check all handlers each timerinterrupt. Intended to get systems with badly
brokenfirmware running.
pci=nomsi: [MSI] If the PCI_MSI kernel config parameter isenabled, this kernel
boot option can be used todisable the use of MSI interrupts system-wide.
And finally: Is it a proper fix, or just a workaround?
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next prev parent reply other threads:[~2011-12-15 14:20 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-11 5:08 [Bug 41668] New: Screen locks up at random points when using a 3D compositing wm (gnome-shell) on an rv515 (radeon mobility x1300) bugzilla-daemon
2011-10-11 5:09 ` [Bug 41668] " bugzilla-daemon
2011-10-11 5:09 ` bugzilla-daemon
2011-10-11 5:10 ` bugzilla-daemon
2011-10-11 5:12 ` bugzilla-daemon
2011-10-11 5:12 ` bugzilla-daemon
2011-10-11 5:13 ` bugzilla-daemon
2011-10-11 9:34 ` bugzilla-daemon
2011-10-11 16:28 ` bugzilla-daemon
2011-10-11 16:30 ` bugzilla-daemon
2011-10-12 2:25 ` bugzilla-daemon
2011-10-12 2:27 ` bugzilla-daemon
2011-10-12 2:28 ` bugzilla-daemon
2011-10-12 2:42 ` bugzilla-daemon
2011-10-12 10:07 ` bugzilla-daemon
2011-10-12 10:24 ` bugzilla-daemon
2011-10-13 6:27 ` bugzilla-daemon
2011-10-13 13:01 ` bugzilla-daemon
2011-10-24 23:46 ` bugzilla-daemon
2011-10-24 23:47 ` bugzilla-daemon
2011-12-15 1:38 ` bugzilla-daemon
2011-12-15 1:39 ` bugzilla-daemon
2011-12-15 7:21 ` bugzilla-daemon
2011-12-15 14:20 ` bugzilla-daemon [this message]
2011-12-15 15:19 ` bugzilla-daemon
2012-02-12 8:59 ` bugzilla-daemon
2012-02-13 13:40 ` bugzilla-daemon
2012-02-13 14:20 ` bugzilla-daemon
2012-02-19 11:19 ` bugzilla-daemon
2012-02-19 12:25 ` bugzilla-daemon
2012-04-24 8:37 ` bugzilla-daemon
2012-04-26 2:44 ` bugzilla-daemon
2013-01-11 21:11 ` bugzilla-daemon
2013-01-14 13:10 ` bugzilla-daemon
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