On 11/06/15 20:14, Michael Butler wrote: > On 11/06/15 20:04, Allan Jude wrote: >> On 2015-11-06 20:02, Michael Butler wrote: >>> Is anyone else seeing VM errors from X on -current with an old Intel >>> display adapter? >>> >>> agp0: <Intel 82945GM (945GM GMCH) SVGA controller> on vgapci0 >>> agp0: aperture size is 256M, detected 7932k stolen memory >>> >>> [ .. snip .. ] >>> >>> kernel: vm_fault: pager read error, pid 1103 (Xorg) <----- ?? >>> kdm: X server for display :0 terminated unexpectedly >>> kernel: pid 1103 (Xorg), uid 0: exited on signal 6 (core dumped) >>> devd: notify_clients: send() failed; dropping unresponsive client >>> >>> imb >>> >>> _______________________________________________ >>> firstname.lastname@example.org mailing list >>> https://lists.freebsd.org/mailman/listinfo/freebsd-current >>> To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org" >>> >> >> That pager error may suggest a failing disk where it was unable to read >> back some swapped out data. Check /var/log/messages for disk errors > > No swap in use - this is a video-RAM paging issue,
As it turns out, this is a problem with the SNA acceleration method on this device (likely a bug in the i915 video driver). Flipping to UXA works perfectly with KDE and compositing, imb _______________________________________________ email@example.com mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"