Chris Wilson 27745e829a drm/i915/execlists: Use a local lock for dfs_link access ... Avoid requiring struct_mutex for exclusive access to the temporary dfs_link inside the i915_dependency as not all callers may want to touch struct_mutex. So rather than force them to take a highly contended lock, introduce a local lock for the execlists schedule operation. Reported-by: David Weinehall <david.weinehall@linux.intel.com> Fixes: 9a151987d7 ("drm/i915: Add execution priority boosting for mmioflips") Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Cc: David Weinehall <david.weinehall@linux.intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/20161116152721.11053-1-chris@chris-wilson.co.uk Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>		2016-11-16 21:12:39 +00:00
..
drm	drm/i915/execlists: Use a local lock for dfs_link access	2016-11-16 21:12:39 +00:00
host1x	drm/tegra: dsi: Enhance runtime power management	2016-08-24 15:58:57 +02:00
ipu-v3	gpu: Remove depends on RESET_CONTROLLER when not a provider	2016-10-19 09:26:15 +02:00
vga	drivers/gpu/vga: allocate vga_arb_write() buffer on stack	2016-10-17 08:21:14 +02:00
Makefile