Re: [Intel-gfx] [PATCH 2/7] drm/i915: Unbreak gpu reset vs. modeset locking

2017-07-17 Thread Maarten Lankhorst
Op 15-07-17 om 13:40 schreef Daniel Vetter: > Taking the modeset locks unconditionally isn't the greatest idea, > because atm that part is still broken and times out (and then atomic > keels over). And there's really no reason to do so, the old code > didn't do that either. > > To make the patch a

[Intel-gfx] [PATCH 2/7] drm/i915: Unbreak gpu reset vs. modeset locking

2017-07-15 Thread Daniel Vetter
Taking the modeset locks unconditionally isn't the greatest idea, because atm that part is still broken and times out (and then atomic keels over). And there's really no reason to do so, the old code didn't do that either. To make the patch a bit simpler let's also nuke 2 cases that are only