]> git.baikalelectronics.ru Git - kernel.git/commit
Revert "drm/i915/execlists: Use a local lock for dfs_link access"
authorChris Wilson <chris@chris-wilson.co.uk>
Mon, 28 Nov 2016 14:36:49 +0000 (14:36 +0000)
committerChris Wilson <chris@chris-wilson.co.uk>
Tue, 29 Nov 2016 09:17:23 +0000 (09:17 +0000)
commite804d2c5fb1cf658cca500b561211d8f7747bfd3
tree4ac865207ac5480b74cd7746b58bb352934b7fbb
parentd7b7065c7e5f970c176867a3d9d33cc918ca7ec2
Revert "drm/i915/execlists: Use a local lock for dfs_link access"

This reverts commit 0cd71defceee ("drm/i915/execlists: Use a local lock
for dfs_link access") as the struct_mutex was required to prevent
concurrent retiring and freeing, now restored in the previous patch.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: David Weinehall <david.weinehall@linux.intel.com>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20161128143649.4289-2-chris@chris-wilson.co.uk
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
drivers/gpu/drm/i915/intel_lrc.c