https://bugzilla.kernel.org/show_bug.cgi?id=34082
Florian Mickler changed:
What|Removed |Added
CC||flor...@mickler.org
--- Comment #3
https://bugzilla.kernel.org/show_bug.cgi?id=34772
Summary: [radeon] [R300] GPU lockups with when KMS is enabled
Product: Drivers
Version: 2.5
Kernel Version: 2.6.38
Platform: All
OS/Version: Linux
Tree: Mainline
Statu
https://bugzilla.kernel.org/show_bug.cgi?id=34252
--- Comment #5 from Igor Murzov 2011-05-09 21:56:04 ---
Created an attachment (id=57042)
--> (https://bugzilla.kernel.org/attachment.cgi?id=57042)
dmesg output
This is a full dmesg output after sending IGD to vgaswitcheroo/switch.
--
Conf
https://bugzilla.kernel.org/show_bug.cgi?id=34252
--- Comment #4 from Igor Murzov 2011-05-09 21:53:21 ---
@Florian Mickler:
System is not frozen, only screen is black, because active graphical card gets
turned off. I can log into the system via ssh and turn graphics on.
If I do `echo IGD >
https://bugzilla.kernel.org/show_bug.cgi?id=34252
--- Comment #3 from Florian Mickler 2011-05-09 19:18:48
---
Do you have a guess, why this is happening (for example, any error messages
from the kernel) ? Can you login via ssh when the system freezes with a black
screen? Do you think the sy
https://bugzilla.kernel.org/show_bug.cgi?id=34102
Rafael J. Wysocki changed:
What|Removed |Added
Status|NEEDINFO|ASSIGNED
--- Comment #12 from Raf
https://bugzilla.kernel.org/show_bug.cgi?id=34102
--- Comment #11 from Martin Steigerwald 2011-05-09
15:59:09 ---
Ok, now it did it! First with 256 MiB reserved_size then also with 128 MiB
reserved_size. Two KDE 4 sessions with compositing enabled. It had some
problems to freeze tasks initi
https://bugzilla.kernel.org/show_bug.cgi?id=34102
--- Comment #10 from Martin Steigerwald 2011-05-09
15:15:49 ---
This wasn't a hang I think, see there.
I tried to hibernate two running KDE 4 sessions with reserved_size upto 64 MiB:
shambhala:/sys/power> cat reserved_size
67108864
Which
https://bugzilla.kernel.org/show_bug.cgi?id=34102
--- Comment #9 from Martin Steigerwald 2011-05-09
12:15:32 ---
I now had a hang a preallocation (unfortunately before I came around to compile
with your patch from bug 30492). I raised reserved size to 4 MiB for now. Lets
see how that goes.
