[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Xen-devel] qxl driver problem on linux xen's domUs

On my latest test qxl works good also in xen with windows 7 domUs.
On linux domUs (Fedora, Debian and Ubuntu) I always got black screen from xorg loading (with qxl driver installed), so I have never been able to see sufficent debug data. Today I have tried again with Fedora 19 and I have finally got a backtrace in xorg's log:
(EE) [mi] EQ overflowing. Additional events will be discarded until existing events are processed.
(EE) Backtrace:
(EE) 0: /usr/bin/X (mieqEnqueue+0x22b) [0x57728b]
(EE) 1: /usr/bin/X (QueuePointerEvents+0x52) [0x44db12]
(EE) 2: /usr/lib64/xorg/modules/input/evdev_drv.so (_init+0x2c4d) [0x7f0229c61b1d]
(EE) 3: /usr/bin/X (DPMSSupported+0xe8) [0x486498]
(EE) 4: /usr/bin/X (xf86SerialModemClearBits+0x230) [0x4aea80]
(EE) 5: /lib64/libpthread.so.0 (__restore_rt+0x0) [0x7f023077ef8f]
(EE) 6: /lib64/libpixman-1.so.0 (_pixman_internal_only_get_implementation+0x2ae30) [0x37c04bae60] (EE) 7: /lib64/libpixman-1.so.0 (_pixman_internal_only_get_implementation+0x2b06b) [0x37c04bb34b] (EE) 8: /lib64/libpixman-1.so.0 (pixman_image_composite32+0x481) [0x37c040b841] (EE) 9: /usr/lib64/xorg/modules/drivers/qxl_drv.so (_init+0x461d) [0x7f022e021a3d] (EE) 10: /usr/lib64/xorg/modules/drivers/qxl_drv.so (_init+0x470f) [0x7f022e021bbf] (EE) 11: /usr/lib64/xorg/modules/drivers/qxl_drv.so (_init+0xf617) [0x7f022e037a07] (EE) 12: /usr/lib64/xorg/modules/drivers/qxl_drv.so (_init+0x1902f) [0x7f022e04ae3f] (EE) 13: /usr/lib64/xorg/modules/drivers/qxl_drv.so (_init+0x127c9) [0x7f022e03dd49]
(EE) 14: /usr/bin/X (miPaintWindow+0x1d1) [0x577e61]
(EE) 15: /usr/bin/X (miClearToBackground+0xfd) [0x58d7ad]
(EE) 16: /usr/bin/X (dixDestroyPixmap+0x5dd) [0x433acd]
(EE) 17: /usr/bin/X (SendErrorToClient+0x3f7) [0x437217]
(EE) 18: /usr/bin/X (_init+0x3aa2) [0x429db2]
(EE) 19: /lib64/libc.so.6 (__libc_start_main+0xf5) [0x7f022fa68b45]
(EE) 20: /usr/bin/X (_start+0x29) [0x426a21]
(EE) 21: ? (?+0x29) [0x29]
(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.

In attachment the full log.
Hope this is useful to solve the problem.
If further data is neeeded tell me and I'll post them.

Thanks for any reply.

Attachment: Xorg.0.log
Description: Text document

Xen-devel mailing list



Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.