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(parent: 62d5d69) | patch
drm/i915: Add a partial instruction shootdown workaround on Broadwell.
authorKenneth Graunke <kenneth@whitecape.org>
Thu, 27 Feb 2014 07:59:30 +0000 (23:59 -0800)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Wed, 5 Mar 2014 20:30:28 +0000 (21:30 +0100)
commitc8966e1058e1e8ae2eec4211157847032829697a
tree21725b908a36710d7db7f80d0b8a91d786a90624tree | snapshot
parent62d5d69b49b6fea9905e36e67cc6c4fc5a17d75fcommit | diff
drm/i915: Add a partial instruction shootdown workaround on Broadwell.

I believe this will be necessary on production hardware.

Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Ben Widawsky <ben@bwidawsk.net>
[danvet: Fix whitespace fail spotted by checkpatch. Also add missing
:bdw w/a tag that Ville spotted.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/i915_reg.h diff | blob | history
drivers/gpu/drm/i915/intel_pm.c diff | blob | history
Domain: System / Kernel;