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drm/i915/gvt: remove redundant platform check for mocs load/restore 

The platform check is done outside, no need check again. Platform doesn't
include mocs should not invoke this two functions.

Signed-off-by: Changbin Du <changbin.du@intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
This commit is contained in:
Changbin Du 2017-04-06 10:55:43 +08:00 committed by Zhenyu Wang
parent e1236bc06c
commit 80901ca879
1 changed files with 0 additions and 6 deletions
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6
drivers/gpu/drm/i915/gvt/render.c
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@ -204,9 +204,6 @@ static void load_mocs(struct intel_vgpu *vgpu, int ring_id)
if (WARN_ON(ring_id >= ARRAY_SIZE(regs)))
return;
if (!(IS_SKYLAKE(dev_priv) || IS_KABYLAKE(dev_priv)))
return;
offset.reg = regs[ring_id];
for (i = 0; i < 64; i++) {
gen9_render_mocs[ring_id][i] = I915_READ(offset);
@ -242,9 +239,6 @@ static void restore_mocs(struct intel_vgpu *vgpu, int ring_id)
if (WARN_ON(ring_id >= ARRAY_SIZE(regs)))
return;
if (!(IS_SKYLAKE(dev_priv) || IS_KABYLAKE(dev_priv)))
return;
offset.reg = regs[ring_id];
for (i = 0; i < 64; i++) {
vgpu_vreg(vgpu, offset) = I915_READ(offset);