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drm/i915/gvt: scan shadow indirect context image when valid
authorTina Zhang <tina.zhang@intel.com>
Thu, 16 Mar 2017 03:16:01 +0000 (23:16 -0400)
committerZhenyu Wang <zhenyuw@linux.intel.com>
Fri, 17 Mar 2017 08:46:45 +0000 (16:46 +0800)
commit17f1b1a6d4e5f41df161eb2a90af22c003a243fc
tree322e1532d76b7779205a3e789b5ce668eefaee67
parent5180edc2421117766fcb9c2d2dc6bfaeefdeb709
drm/i915/gvt: scan shadow indirect context image when valid

The shadow indirect context image should be only scanned when valid.
So far, Only RCS ring has the shadow indirect context image. This patch
limits the scan logic only for RCS ring.

v2. refine description of the subject
v3. fix alignment. (Zhenyu)

Signed-off-by: Tina Zhang <tina.zhang@intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
drivers/gpu/drm/i915/gvt/scheduler.c