[Intel-gfx] [PATCH] Revert "drm/i915: Lock mode_config.mutex in intel_display_resume."

2017-04-04 Thread Maarten Lankhorst
This reverts commit ea49c9acf2db7082f0406bb3a570cc6bad37082b. mode_config.mutex was originally added to fix WARNs in connector functions, but now that atomic nonblocking modeset support is included, we will likely never hold any any lock at all. The WARN mentioned in commit bbf35e9defb9a6d1 ("drm

Re: [Intel-gfx] [PATCH] Revert "drm/i915: Lock mode_config.mutex in intel_display_resume."

2017-04-12 Thread Daniel Vetter
On Tue, Apr 04, 2017 at 03:22:48PM +0200, Maarten Lankhorst wrote: > This reverts commit ea49c9acf2db7082f0406bb3a570cc6bad37082b. > > mode_config.mutex was originally added to fix WARNs in connector > functions, but now that atomic nonblocking modeset support is > included, we will likely never h