https://bugs.freedesktop.org/show_bug.cgi?id=29020
Summary: [r300g] Wine d3d9 tests hardlock Product: Mesa Version: git Platform: Other OS/Version: All Status: NEW Severity: normal Priority: medium Component: Drivers/DRI/r300 AssignedTo: dri-devel@lists.freedesktop.org ReportedBy: drakkk@centrum.cz
When running d3d9 tests from Wine-1.2-rc7 it lock up my computer. Surprisingly it works with r300c but I suppose some tests are being skipped because r300c doesn't advertise as much as r300g. I don't know how to obtain more debug info, since its completely dead and I'm not even able to ssh in.
wine: 1.2-rc7 GPU: rv530 mesa: cd629c28d73703a44f4b74ba0e8eb87c51eee32a kernel: 2.6.33.6-147.fc13
https://bugs.freedesktop.org/show_bug.cgi?id=29020
Pavel Ondračka drakkk@centrum.cz changed:
What |Removed |Added ---------------------------------------------------------------------------- URL| |http://sourceforge.net/proj | |ects/wine/files/Source/wine | |-1.2-rc7.tar.bz2/download
https://bugs.freedesktop.org/show_bug.cgi?id=29020
--- Comment #1 from Marek Olšák maraeo@gmail.com 2010-07-12 12:08:43 PDT --- Does it help if you go before the commit 78e8a8765f435bf0902d62afbcb3b8d68a0b716f?
https://bugs.freedesktop.org/show_bug.cgi?id=29020
--- Comment #2 from Marek Olšák maraeo@gmail.com 2010-07-12 16:40:31 PDT --- I've committed some fixes, is it any better now?
https://bugs.freedesktop.org/show_bug.cgi?id=29020
--- Comment #3 from Pavel Ondračka drakkk@centrum.cz 2010-07-12 16:51:05 PDT --- Created an attachment (id=36975) --> (https://bugs.freedesktop.org/attachment.cgi?id=36975) make test output with mesa 0864851e2763291ff1ea2ceaa3c6f16b14abd362
(In reply to comment #1)
Does it help if you go before the commit 78e8a8765f435bf0902d62afbcb3b8d68a0b716f?
Hm, it helps a little bit... With mesa 0864851e2763291ff1ea2ceaa3c6f16b14abd362 it doesn't hardlock, just X is frozen. This is probably different test which is failing now. Not sure if it fails earlier or later, but when it freezes the test picture is different that when it hardlocks.
dmesg is full of: [drm:radeon_cs_ioctl] *ERROR* Faild to schedule IB ! [drm:radeon_ib_schedule] *ERROR* radeon: couldn't schedule IB(0). [drm:radeon_cs_ioctl] *ERROR* Faild to schedule IB ! [drm:radeon_ib_schedule] *ERROR* radeon: couldn't schedule IB(1). ... repeating with numbers from 0 to 15.
Attaching whole terminal output, there are many failed tests, probably many other problems, some of them may be a wine issue, but they should just fail not take system or X down with them...
(In reply to comment #2)
I've committed some fixes, is it any better now?
No
https://bugs.freedesktop.org/show_bug.cgi?id=29020
--- Comment #4 from Marek Olšák maraeo@gmail.com 2010-07-12 17:01:11 PDT --- I think the problem is r300g doesn't currently support multiple rendering contexts.
Have those tests ever worked? If yes, could you bisect this regression?
https://bugs.freedesktop.org/show_bug.cgi?id=29020
--- Comment #5 from Pavel Ondračka drakkk@centrum.cz 2010-07-12 17:30:05 PDT --- (In reply to comment #4)
Have those tests ever worked? If yes, could you bisect this regression?
I don't know, I run them today for a first time. However quick testing showed that it doesn't work with b939f83eb7af8f818c638453b2d2522b2362a831 (10 days old) and 9be40de0871980ca541f0682aef6c1c507c1610f (month old) so probably not a regression. I'll try to ask tomorrow some Wine people how to find out which exact test is failing and what is it supposed to do.
https://bugs.freedesktop.org/show_bug.cgi?id=29020
--- Comment #6 from Marek Olšák maraeo@gmail.com 2010-07-12 19:17:04 PDT --- Multiple simultaneously running contexts are most probably the cause of these hardlocks, because this way the driver may generate pretty much a random command stream which has valid register writes, meaning that the CS checker doesn't notice anything, and the hardware goes crazy.
Wine uses multiple contexts quite often, if not all the time.
Soon I am going to rewrite winsys for it to support multiple command streams, and then we'll see if it resolves this issue...
https://bugs.freedesktop.org/show_bug.cgi?id=29020
--- Comment #7 from Marek Olšák maraeo@gmail.com 2010-07-15 23:55:13 PDT --- Pushed the multi-context stuff.
The only test which currently locks up is d3d9/visual/pointsize_test/the second subtest.
https://bugs.freedesktop.org/show_bug.cgi?id=29020
Marek Olšák maraeo@gmail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |FIXED
--- Comment #8 from Marek Olšák maraeo@gmail.com 2010-08-02 08:40:36 PDT --- Fixed by commit afa925066c158ac49e3b0f883f67debd8545bf26.
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