On Wed, 2007-08-29 at 17:27 +0200, Michal Piotrowski wrote: > Power management > > Subject : something broke resume from s2ram on mbp c1d (??? :)) > References : http://lkml.org/lkml/2007/8/28/67 > Last known good : 2.6.23-rc3 > Submitter : Soeren Sonnenburg <kernel@xxxxxx> > Caused-By : ? > Handled-By : Rafael J. Wysocki <rjw@xxxxxxx> > Status : unknown > Subject : resume from ram much slower > References : http://lkml.org/lkml/2007/8/10/275 > Last known good : 2.6.23-rc1 ? > Submitter : Arkadiusz Miskiewicz <arekm@xxxxxxxx> > Caused-By : ? > Handled-By : Rafael J. Wysocki <rjw@xxxxxxx> > Status : problem is being debugged I am not sure whether the problem I am having is not the very same as the one Arkadiusz is seeing. At least I've found resume from s2ram to be working a couple of times. Only sometimes it took long to resume, that is >30 seconds (around 5 - which I already consider long - is normal). anyway this this is with the closed source fglrx kernel module, as without the machine freezes when X is running on resume... well and fglrx seems to cause this ... BUG: scheduling while atomic: Xorg/0x00000002/3408 [<c03c39a2>] schedule+0x5d2/0x6d0 [<c0127038>] __wake_up+0x38/0x50 [<f8c2df71>] irqmgr_wrap_shutdown+0xe1/0x150 [fglrx] [<f8c1b42f>] firegl_release_helper+0x55f/0x7d0 [fglrx] [<f8c1ed8b>] firegl_takedown+0x5b/0xc40 [fglrx] [<f8c1e41f>] firegl_release+0x12f/0x190 [fglrx] [<f8c126ff>] ip_firegl_release+0xf/0x20 [fglrx] [<c017a451>] __fput+0x91/0x160 [<c01776f9>] filp_close+0x49/0x80 [<c012f56c>] put_files_struct+0x9c/0xc0 [<c013080e>] do_exit+0x12e/0x7c0 [<f8c6dd09>] IRQMGR_WorkerThreadRoutine+0x29/0x30 [fglrx] [<f8c0fb90>] kasThreadRoutineHelper+0x0/0x20 [fglrx] [<f8c0fb90>] kasThreadRoutineHelper+0x0/0x20 [fglrx] [<f8c2dd1e>] IRQMGR_CallbackWrapper+0xe/0x20 [fglrx] [<f8c0fb90>] kasThreadRoutineHelper+0x0/0x20 [fglrx] [<c0104f85>] kernel_thread_helper+0xd/0x18 well... Soeren -- Sometimes, there's a moment as you're waking, when you become aware of the real world around you, but you're still dreaming. _______________________________________________ linux-pm mailing list linux-pm@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/linux-pm
