On 01/16/2013 10:31 AM, Clyde E. Kunkel wrote:
Rawhide gnome desktop acting up recently. Have to restart several times
to get desktop that is readable. Several times screens are garbled.
Here is a bit of an Xorg.0.log that may be a clue:
(EE) [mi] EQ overflowing. Additional events will be discarded until
existing events are processed.
(EE)
(EE) Backtrace:
(EE) 0: /usr/bin/Xorg (xorg_backtrace+0x36) [0x46a4e6]
(EE) 1: /usr/bin/Xorg (mieqEnqueue+0x26b) [0x57fe4b]
(EE) 2: /usr/bin/Xorg (0x400000+0x4c0d2) [0x44c0d2]
(EE) 3: /usr/lib64/xorg/modules/input/evdev_drv.so
(0x7f5b83969000+0x64b4) [0x7f5b8396f4b4]
(EE) 4: /usr/bin/Xorg (0x400000+0x87707) [0x487707]
(EE) 5: /usr/bin/Xorg (0x400000+0xb0d98) [0x4b0d98]
(EE) 6: /lib64/libpthread.so.0 (0x3335400000+0xf070) [0x333540f070]
(EE) 7: /lib64/libc.so.6 (ioctl+0x7) [0x3334cecb07]
(EE) 8: /lib64/libdrm.so.2 (drmIoctl+0x28) [0x7f5b84b35668]
(EE) 9: /lib64/libdrm.so.2 (drmCommandWriteRead+0x1c) [0x7f5b84b378dc]
(EE) 10: /lib64/libdrm_radeon.so.1 (0x7f5b83fcc000+0x2029) [0x7f5b83fce029]
(EE) 11: /lib64/libdrm_radeon.so.1 (0x7f5b83fcc000+0x2254) [0x7f5b83fce254]
(EE) 12: /usr/lib64/xorg/modules/drivers/radeon_drv.so
(0x7f5b841f7000+0x26ce4) [0x7f5b8421dce4]
(EE) 13: /usr/lib64/xorg/modules/libexa.so (0x7f5b83598000+0xb4e0)
[0x7f5b835a34e0]
(EE) 14: /usr/bin/Xorg (0x400000+0x18efd3) [0x58efd3]
(EE) 15: /usr/bin/Xorg (0x400000+0xd6540) [0x4d6540]
(EE) 16: /usr/bin/Xorg (0x400000+0x1203af) [0x5203af]
(EE) 17: /usr/bin/Xorg (0x400000+0x376df) [0x4376df]
(EE) 18: /usr/bin/Xorg (0x400000+0x261ba) [0x4261ba]
(EE) 19: /lib64/libc.so.6 (__libc_start_main+0xf5) [0x3334c21c25]
(EE) 20: /usr/bin/Xorg (0x400000+0x264fd) [0x4264fd]
(EE)
(EE) [mi] These backtraces from mieqEnqueue may point to a culprit
higher up the stack.
(EE) [mi] mieq is *NOT* the cause. It is a victim.
(EE) [mi] EQ overflow continuing. 100 events have been dropped.
(EE)
Any clues where the problem lies? Just rawhide being rawhide?
Lots of these kernel msgs:
Jan 18 12:44:16 P5K-EWIFI kernel: [ 239.545107] radeon 0000:01:00.0:
couldn't schedule ib
Jan 18 12:44:16 P5K-EWIFI kernel: [ 239.545109]
[drm:radeon_cs_ib_chunk] *ERROR* Failed to schedule IB !
Have to keep resetting x server several times to get normal gnome 3 desktop.
--
Regards,
OldFart
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