diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gvt/gtt.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gvt/gtt.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/gvt/gtt.c b/drivers/gpu/drm/i915/gvt/gtt.c index 2fa7ca19ba5d..ae9b0ded3651 100644 --- a/drivers/gpu/drm/i915/gvt/gtt.c +++ b/drivers/gpu/drm/i915/gvt/gtt.c @@ -220,9 +220,11 @@ static u64 read_pte64(struct i915_ggtt *ggtt, unsigned long index) static void ggtt_invalidate(struct intel_gt *gt) { - mmio_hw_access_pre(gt); + intel_wakeref_t wakeref; + + wakeref = mmio_hw_access_pre(gt); intel_uncore_write(gt->uncore, GFX_FLSH_CNTL_GEN6, GFX_FLSH_CNTL_EN); - mmio_hw_access_post(gt); + mmio_hw_access_post(gt, wakeref); } static void write_pte64(struct i915_ggtt *ggtt, unsigned long index, u64 pte) |