diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem_execbuffer.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem_execbuffer.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem_execbuffer.c b/drivers/gpu/drm/i915/i915_gem_execbuffer.c index d0ef675fb169..35c4c595e5ba 100644 --- a/drivers/gpu/drm/i915/i915_gem_execbuffer.c +++ b/drivers/gpu/drm/i915/i915_gem_execbuffer.c @@ -998,10 +998,8 @@ i915_gem_execbuffer_move_to_gpu(struct drm_i915_gem_request *req, if (flush_domains & I915_GEM_DOMAIN_GTT) wmb(); - /* Unconditionally invalidate gpu caches and ensure that we do flush - * any residual writes from the previous batch. - */ - return intel_engine_invalidate_all_caches(req); + /* Unconditionally invalidate GPU caches and TLBs. */ + return req->engine->emit_flush(req, I915_GEM_GPU_DOMAINS, 0); } static bool @@ -1163,9 +1161,6 @@ i915_gem_execbuffer_move_to_active(struct list_head *vmas, static void i915_gem_execbuffer_retire_commands(struct i915_execbuffer_params *params) { - /* Unconditionally force add_request to emit a full flush. */ - params->engine->gpu_caches_dirty = true; - /* Add a breadcrumb for the completion of the batch buffer */ __i915_add_request(params->request, params->batch_obj, true); } |