I started getting random X lockups. They happen randomly. Usually during video playback, but sometimes also waking up from sleep, and sometimes when doing something else, no rhyme or reason.
The laptop can be ssh-ed into and rebooted, to completely recover. I'm running Fedora, and this started to happen with the 5.8 series kernels, and just happened on 5.9.8, too. The video hardware is "01:00.0 VGA compatible controller: NVIDIA Corporation GF108GLM [Quadro 1000M] (rev a1) (prog-if 00 [VGA controller])": The following stuff gets dropped into syslog, which I believe is the culprit. Is this a kernel, or an x.org issue? Nov 22 18:44:56 thinkpad kernel: nouveau 0000:01:00.0: fifo: write fault at 0004d08000 engine 15 [PCE0] client 01 [PCOPY0] reason 02 [PAGE_NOT_PRESENT] on channel 1 [007fbb3000 DRM] Nov 22 18:44:56 thinkpad kernel: nouveau 0000:01:00.0: fifo: ce0 engine fault on channel 1, recovering... Nov 22 18:47:56 thinkpad kernel: nouveau 0000:01:00.0: Xorg[1009]: failed to idle channel 3 [Xorg[1009]] Nov 22 18:48:11 thinkpad kernel: nouveau 0000:01:00.0: Xorg[1009]: failed to idle channel 3 [Xorg[1009]] Nov 22 18:48:11 thinkpad kernel: nouveau 0000:01:00.0: fifo: read fault at 0000013000 engine 07 [PFIFO] client 07 [BAR_READ] reason 02 [PAGE_NOT_PRESENT] on channel 3 [007faf2000 Xorg[1009]] Nov 22 18:48:11 thinkpad kernel: nouveau 0000:01:00.0: fifo: fifo engine fault on channel 3, recovering... _______________________________________________ [email protected]: X.Org support Archives: http://lists.freedesktop.org/archives/xorg Info: https://lists.x.org/mailman/listinfo/xorg Your subscription address: %(user_address)s
