http://bugs.freedesktop.org/show_bug.cgi?id=23993
Pauli changed:
What|Removed |Added
Attachment #32899|0 |1
is obsolete|
http://bugs.freedesktop.org/show_bug.cgi?id=23993
--- Comment #31 from Thomas Schwarzgruber 2010-02-01
03:42:32 PST ---
Created an attachment (id=32963)
--> (http://bugs.freedesktop.org/attachment.cgi?id=32963)
Log produced by drm.debug=1
This log shows the messages produced by the patche
http://bugs.freedesktop.org/show_bug.cgi?id=23993
--- Comment #30 from Thomas Schwarzgruber 2010-02-01
03:39:10 PST ---
Im sorry, your patch also doesn't work for me -- i see the same error as Rafał
now.
I hadn't checked before if the correct kernel module was loaded.
So now I have rebuilt
http://bugs.freedesktop.org/show_bug.cgi?id=23993
--- Comment #29 from Pauli 2010-02-01 02:22:34 PST ---
Thanks for testing.
Can you reproduce the bug? If yes then booting with drm.debug=1 kernel
parameter and providing dmesg log showing what is going wrong in command
stream parsing would h
http://bugs.freedesktop.org/show_bug.cgi?id=23993
--- Comment #28 from Rafał Mużyło 2010-01-31 19:03:20 PST ---
So I went and tested that patch.
No luck, right at the start:
[drm:r300_do_cp_cmdbuf] *ERROR* bad cmd_type 0 at byte 1220
in the syslog and app goes bye-bye.
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--- Comment #27 from Thomas Schwarzgruber 2010-01-30
12:55:29 PST ---
I tested this possible fix and first of all: it seems to work now, at least I
haven't experienced any problems yet.
More information:
I have here a radeon 9600 Mobility .
http://bugs.freedesktop.org/show_bug.cgi?id=23993
--- Comment #26 from Rafał Mużyło 2010-01-29 17:47:04 PST ---
(In reply to comment #25)
Well, it's r300 for me and that comment makes me
oh-so-confident.
Could somebody verify the correctness of that code for my model ?
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--- Comment #25 from Pauli 2010-01-29 06:27:49 PST ---
Created an attachment (id=32899)
--> (http://bugs.freedesktop.org/attachment.cgi?id=32899)
Possible fix. Only tested with r200 card!
Attached patch applies to current development kernel
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--- Comment #24 from Rafał Mużyło 2010-01-27 06:40:39 PST ---
Sorry for the noise: comment 23 was a silly idea
- that commit is probably off-topic here.
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--- Comment #22 from Rafał Mużyło 2010-01-27 06:11:16 PST ---
While comment 21 sounds like the real reason,
neither 1. nor 2. seems a good solution.
1. doesn't solve anything and kernel downgrade
seems a bad idea.
However if that the real pr
http://bugs.freedesktop.org/show_bug.cgi?id=23993
--- Comment #23 from Rafał Mużyło 2010-01-27 06:34:40 PST ---
Unless we're lucky and it's only this commit, that creates problems:
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=6abf66018f7fe231720e50f9a47b142
http://bugs.freedesktop.org/show_bug.cgi?id=23993
--- Comment #21 from Pauli 2010-01-27 02:40:42 PST ---
Problem here is kernel part of radeon driver which tries to allocate more than
one continues memory page which gets very hard under memory presure. So fix
should go to kernel that it allo
http://bugs.freedesktop.org/show_bug.cgi?id=23993
--- Comment #20 from Dennis Nezic 2010-01-25
09:33:39 PST ---
That bug report referenced in Comment #17 suggests that downgrading mesa gets
rid of the bug, I tried compiling many many git snapshots from the current
2010-Jan "1.5 Mesa 7.8-dev
http://bugs.freedesktop.org/show_bug.cgi?id=23993
--- Comment #19 from James Broadhead 2010-01-22
07:54:04 PST ---
Created an attachment (id=32763)
--> (http://bugs.freedesktop.org/attachment.cgi?id=32763)
syslog with updated system (jamesbroadhead)
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--- Comment #18 from James Broadhead 2010-01-22
07:52:26 PST ---
Just updated my system to see if it would go away, problem still exists.
(although it seems to take longer to happen now both with xbmc and
extreme-tuxracer)
media-libs/mesa-
http://bugs.freedesktop.org/show_bug.cgi?id=23993
--- Comment #17 from James Broadhead 2010-01-21
06:49:55 PST ---
... and the ubuntu bug leads me to this :
https://bugs.freedesktop.org/show_bug.cgi?id=24414
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James Broadhead changed:
What|Removed |Added
CC||jamesbroadh...@gmail.com
--- Commen
http://bugs.freedesktop.org/show_bug.cgi?id=23993
--- Comment #15 from Dennis Nezic 2010-01-21
06:44:26 PST ---
Are there any NON-gentoo users seeing this bug? :P
(Just to throw in a few more stats, I'm running vanilla kernel sources
2.6.33_rc3, and my vcard is: RADEON(0): Chipset: "ATI Mo
http://bugs.freedesktop.org/show_bug.cgi?id=23993
--- Comment #14 from Dennis Nezic 2010-01-21
06:40:04 PST ---
Are there any NON-gentoo users seeing this bug? :P
(Just to throw in a few more stats, I'm running vanilla kernel sources
2.6.33_rc3, and my vcard is: RADEON(0): Chipset: "ATI Mo
http://bugs.freedesktop.org/show_bug.cgi?id=23993
--- Comment #13 from James Broadhead 2010-01-21
06:34:10 PST ---
Seeing this as well, running xbmc initially, but tested with extreme-tuxracer
with the same effects.
Environment:
gentoo x86 2.6.31-gentoo-r6
media-tv/xbmc-9.11-r1 (Confluen
http://bugs.freedesktop.org/show_bug.cgi?id=23993
--- Comment #12 from James Broadhead 2010-01-21
06:31:28 PST ---
Created an attachment (id=32756)
--> (http://bugs.freedesktop.org/attachment.cgi?id=32756)
xorg log (jamesbroadhead)
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http://bugs.freedesktop.org/show_bug.cgi?id=23993
--- Comment #11 from James Broadhead 2010-01-21
06:29:35 PST ---
Created an attachment (id=32755)
--> (http://bugs.freedesktop.org/attachment.cgi?id=32755)
dmesg output (jamesbroadhead)
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--- Comment #10 from Dennis Nezic 2010-01-13
16:53:54 PST ---
Any other bright ideas?
(I tried compiling older versions of xf86-video-ati, but they don't seem to be
compatible with the new xorg-server's, complaining about "xf86Resources.h:
http://bugs.freedesktop.org/show_bug.cgi?id=23993
--- Comment #9 from Rafał Mużyło 2010-01-11 09:19:59 PST ---
By now, I'm on 7.7 and this single patch
doesn't seem to help.
Now it's
xorg-server 1.7.4
kernel 2.6.32
libdrm-2.4.17
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--- Comment #8 from Alex Deucher 2010-01-11 06:51:48 PST ---
Does mesa from git master or the 7.7 branch work any better? This commit might
help:
http://cgit.freedesktop.org/mesa/mesa/commit/?id=554043bff72ced41b2a5e03e61cbc087bb41bd3d
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--- Comment #7 from Dennis Nezic 2010-01-10
15:14:16 PST ---
With 2.6.33-rc3, the problem still exists but the crash error is slightly more
descriptive :s..
"drmRadeonCmdBuffer: -12. Kernel failed to parse or rejected command stream.
See dm
http://bugs.freedesktop.org/show_bug.cgi?id=23993
--- Comment #6 from Rafał Mużyło 2010-01-09 06:08:53 PST ---
I think there's some inefficiency in a way r300_dri.so
frees memory, compared to swrast_dri.so.
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Juhana Uuttu changed:
What|Removed |Added
Severity|normal |critical
--- Comment #5 from Juhana Uu
http://bugs.freedesktop.org/show_bug.cgi?id=23993
--- Comment #4 from Dennis Nezic 2009-11-14
12:29:04 PST ---
Confirmed here. It was a lot more stable before -- but after I upgraded my
radeon driver and xorg-server (and possibly the kernel), it crashes pretty much
every time I play q3 (urb
http://bugs.freedesktop.org/show_bug.cgi?id=23993
--- Comment #3 from Rafał Mużyło 2009-09-17 07:42:17 PST ---
Created an attachment (id=29634)
--> (http://bugs.freedesktop.org/attachment.cgi?id=29634)
xorg log
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--- Comment #2 from Rafał Mużyło 2009-09-17 07:40:32 PST ---
Created an attachment (id=29633)
--> (http://bugs.freedesktop.org/attachment.cgi?id=29633)
syslog of the crash
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--- Comment #1 from Alex Deucher 2009-09-17 07:05:50 PST ---
please attach your xorg log and the output of dmesg.
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