Hi On Wednesday 27 November 2013, Ilia Mirkin wrote: > On Tue, Nov 26, 2013 at 7:18 PM, Stefan Lippers-Hollmann <s.L-H@xxxxxx> wrote: > > Hi > > > > On Tuesday 26 November 2013, Ilia Mirkin wrote: > >> On Tue, Nov 26, 2013 at 6:03 PM, Stefan Lippers-Hollmann <s.L-H@xxxxxx> wrote: > >> > v3.11 is fine, with and without monitor attached. > >> > v3.12 is fine as long as X.org isn't started (but may fail to reboot > >> > cleanly). If a monitor is connected I don't observe any problems, > >> > it freezes without a monitor connected. > >> > v3.13-rc1-95-gb975dc3 appears not to freeze without a monitor anymore > >> > (I didn't confirm that it's fine with a monitor attached), but I > >> > end up with the following Oops (this is before X.org is started). > > One more idea -- try it with nouveau.runpm=0 -- I've had some odd > results with it on my older cards (but I don't remember hangs, but I > also didn't spend a lot of time on it, just plopped the option in and > moved on). This is a feature that got in in 3.12, and is really the > only major nouveau-affecting change in that kernel for your card > revision. You're spot on, that does the trick. # cat /sys/module/nouveau/parameters/agpmode -1 # cat /sys/module/nouveau/parameters/runpm 0 v3.13-rc1-95-gb975dc3 + http://cgit.freedesktop.org/~darktama/nouveau/commit/?id=0397aaaa009092427dc60aea8b3c21c00526d8ba + nouveau.runpm=0 is now stable, with and without a monitor attached; as is 3.12.1 || v3.12.1-62-g4615252 (stable-queue.git) + nouveau.runpm=0 I don't need to override the agpmode parameter. Thanks a lot! Regards Stefan Lippers-Hollmann _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
