From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 63599] [r600] SUMO2 GPU lockup CP stall (kernel 3.2.47, 3.4, 3.8, 3.9, 3.10)
Date: Sat, 21 Dec 2013 00:06:50 +0000 [thread overview]
Message-ID: <bug-63599-502-fER2EOnjLm@http.bugs.freedesktop.org/> (raw)
In-Reply-To: <bug-63599-502@http.bugs.freedesktop.org/>
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https://bugs.freedesktop.org/show_bug.cgi?id=63599
--- Comment #30 from Paul Wolneykien <wolneykien@gmail.com> ---
(In reply to comment #13)
> Try comparing the following registers between fglrx and radeon:
>
> ...
>
> You can use radeonreg (as root):
> ./radeonreg regmatch 0x98FC
>
Here is the console mode comparison (radeon installs the framebuffer console,
though):
$ diff -u fglrx-console.data radeon-console.data
--- fglrx-console.data 2013-12-21 01:38:37.952290647 +0400
+++ radeon-console.data 2013-12-21 01:42:45.844348784 +0400
@@ -1,23 +1,23 @@
0x98FC 0x00000000 (0)
-0x98F8 0x00000000 (0)
+0x98F8 0x02010002 (33619970)
0x8950 0xfffcf001 (-200703)
0x98F4 0x00fe0001 (16646145)
0x3F88 0x00fe0001 (16646145)
0x9B7C 0x00000000 (0)
-0x3F90 0xffff0000 (-65536)
-0x9148 0xffff0000 (-65536)
+0x3F90 0x00000000 (0)
+0x9148 0x00000000 (0)
0x3F94 0x00000000 (0)
0x914C 0x00000000 (0)
0x8954 0x00000000 (0)
0x2004 0x00000210 (528)
0x2008 0x00fac688 (16434824)
0x2768 0x00007000 (28672)
-0x8B24 0x00000000 (0)
-0xA008 0x00030000 (196608)
-0xA020 0x00158011 (1409041)
+0x8B24 0x00ff0fff (16715775)
+0xA008 0x00010000 (65536)
+0xA020 0x00158009 (1409033)
0xA02C 0x0000001b (27)
0x9100 0x00000000 (0)
-0x913C 0x01000000 (16777216)
-0x960c 0x76543210 (1985229328)
+0x913C 0x00000004 (4)
+0x960c 0x54763210 (1417032208)
0x9610 0x0000ba98 (47768)
-0x88C4 0x00000000 (0)
+0x88C4 0x000000c1 (193)
> See if changing any of them to what fglrx programs before starting X with
> tiling disabled.
I've set each register values from fglrx-console.data and call xinit. Lockup
again, nothing changes.
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next prev parent reply other threads:[~2013-12-21 0:06 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-16 11:43 [Bug 63599] New: [r600][r600] GPU lockup CP stall (kernel 3.8, 3.9) bugzilla-daemon
2013-04-16 11:44 ` [Bug 63599] " bugzilla-daemon
2013-04-16 11:45 ` bugzilla-daemon
2013-04-16 11:46 ` bugzilla-daemon
2013-05-17 19:18 ` bugzilla-daemon
2013-05-17 19:52 ` bugzilla-daemon
2013-05-17 19:54 ` bugzilla-daemon
2013-05-17 20:04 ` bugzilla-daemon
2013-05-17 21:47 ` bugzilla-daemon
2013-06-07 18:33 ` bugzilla-daemon
2013-06-07 18:33 ` bugzilla-daemon
2013-06-19 15:29 ` bugzilla-daemon
2013-06-19 15:43 ` bugzilla-daemon
2013-06-27 20:30 ` [Bug 63599] [r600][r600] GPU lockup CP stall (kernel 3.2.47, 3.4, " bugzilla-daemon
2013-07-04 19:51 ` bugzilla-daemon
2013-07-05 14:15 ` [Bug 63599] [r600] SUMO2 GPU lockup CP stall (kernel 3.2.47, 3.4, 3.8, 3.9, 3.10) bugzilla-daemon
2013-07-05 16:04 ` bugzilla-daemon
2013-07-17 6:22 ` bugzilla-daemon
2013-07-17 6:27 ` bugzilla-daemon
2013-07-17 6:27 ` bugzilla-daemon
2013-07-17 6:30 ` bugzilla-daemon
2013-07-17 12:13 ` bugzilla-daemon
2013-07-17 12:59 ` bugzilla-daemon
2013-07-24 10:18 ` bugzilla-daemon
2013-07-25 22:43 ` bugzilla-daemon
2013-07-25 22:57 ` bugzilla-daemon
2013-08-01 21:30 ` bugzilla-daemon
2013-08-01 21:32 ` bugzilla-daemon
2013-08-01 21:33 ` bugzilla-daemon
2013-08-01 21:33 ` bugzilla-daemon
2013-10-01 23:21 ` bugzilla-daemon
2013-12-21 0:06 ` bugzilla-daemon [this message]
2013-12-21 0:39 ` bugzilla-daemon
2013-12-21 0:39 ` bugzilla-daemon
2013-12-21 9:15 ` bugzilla-daemon
2013-12-21 14:32 ` bugzilla-daemon
2013-12-23 12:28 ` bugzilla-daemon
2013-12-23 14:34 ` bugzilla-daemon
2013-12-23 20:20 ` bugzilla-daemon
2013-12-23 21:16 ` bugzilla-daemon
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