On Sun, May 22, 2011 at 09:02:43AM +0100, Chris Wilson wrote: > On Sun, 22 May 2011 01:47:01 +0300, Dmitry Nezhevenko <d...@inhex.net> wrote: > > I've just tried to reproduce it again. It looks like I'm unable to do it > > when > > external display (DVI connected via DMI->HDMI cable) is turned off via > > xrandr. > > > > However if display is active (LVDS turned off and HDMI1 active) it was > > easy enough to reproduce this by just playing with HDMI connector. So > > after 5-6 attempts to plug/unplug monitor I've got hung again: > > Ok, and I just got another bug (37450) which makes me think that, at > least, part of this problem is due to the stale DPMS values. (We depend > upon the DPMS state for not feeding WAITs onto a disabled pipe). > https://bugzilla.kernel.org/show_bug.cgi?id=24982 > -Chris >
There is a reference to commit 811aaa55ba21ab37407018cfc01770d6b037d3fb in bugreport. I've double checked that this commit is present in 2.6.39 kernel I'm using. So this is probably not applicable to me. Should I create bugreport at kernel.org for this issue? PS. In case if you've some patch or other things to do, I can try it. -- WBR, Dmitry _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/intel-gfx
