Already reported by a number of users, and reproduced by an external developer who found a fix, but not yet reproducible by the internal developer assigned to integrate the fix:
http://bugs.opensolaris.org/bugdatabase/view_bug.do?bug_id=6936915 http://defect.opensolaris.org/bz/show_bug.cgi?id=12528 -Alan Coopersmith- alan.coopersm...@oracle.com Oracle Solaris Platform Engineering: X Window System Karel Gardas wrote: > Hello, > recently I've discovered that b134 sometimes freezes for few seconds -- > usually after some GUI activity is performed or during it. First I've though > this is similar to this thread: > http://www.opensolaris.org/jive/thread.jspa?threadID=126157&tstart=0 but I'm > not sure now since it does not happen regularly but just from time to time. > I've also observed that after the "freeze" the dmesg contains message like: > Mar 24 14:54:34 thinkpad genunix: [ID 221365 kern.warning] WARNING: > i915_gem_ring_throttle: i915_wait_request request->seqno 2418 now 2418 > > If I grep for it /var/adm/messages I get this for recent days: > Mar 16 21:28:52 thinkpad genunix: [ID 221365 kern.warning] WARNING: > i915_gem_ring_throttle: i915_wait_request request->seqno 82522 now 82522 > Mar 16 21:36:40 thinkpad genunix: [ID 221365 kern.warning] WARNING: > i915_gem_ring_throttle: i915_wait_request request->seqno 115654 now 115654 > Mar 17 19:51:24 thinkpad genunix: [ID 221365 kern.warning] WARNING: > i915_gem_ring_throttle: i915_wait_request request->seqno 428548 now 428548 > Mar 18 09:45:20 thinkpad genunix: [ID 221365 kern.warning] WARNING: > i915_gem_ring_throttle: i915_wait_request request->seqno 70062 now 70062 > Mar 22 23:24:49 thinkpad genunix: [ID 221365 kern.warning] WARNING: > i915_gem_ring_throttle: i915_wait_request request->seqno 617658 now 617658 > Mar 22 23:26:58 thinkpad genunix: [ID 221365 kern.warning] WARNING: > i915_gem_ring_throttle: i915_wait_request request->seqno 625252 now 625252 > Mar 24 14:54:34 thinkpad genunix: [ID 221365 kern.warning] WARNING: > i915_gem_ring_throttle: i915_wait_request request->seqno 2418 now 2418 > > The symptoms of "freeze" is that GUI freeze completely for a few seconds. > Mouse is not moving (even if I try). Nothing change, etc. For example if I > start gnome-terminal and freeze happen during its start I see terminal window > but its backgroud is gray and not yet painted into black as it should be. And > when GUI is unfreezed, then terminal normally repaints and continues in its > initialization. Looks like freeze happen just during some GUI operation... > > My question now is if this is already a well known issue or if I shall report > it somewhere. > > Thanks, > Karel _______________________________________________ opensolaris-discuss mailing list opensolaris-discuss@opensolaris.org
