On Fri, Feb 15, 2013 at 05:07:44PM +0200, ville.syrjala at linux.intel.com wrote: > From: Ville Syrj?l? <ville.syrjala at linux.intel.com> > > Someone may be waiting for a flip that will never complete due to a GPU > reset. Wake up all such waiters after the GPU reset processing has > finished. > > v2: Dropped the wake_up_all() from i915_handle_error() since > we no longer wait for pending flips with struct_mutex held. Isn't the wake_up(pending_flip_queue) superseded by performing the explicit do_intel_finish_page_flip() in patch 3? -Chris -- Chris Wilson, Intel Open Source Technology Centre
