[Intel-gfx] [PATCH 44/46] drm/i915: Enable multi-bb execbuf

Matthew Brost matthew.brost at intel.com
Tue Aug 3 22:29:41 UTC 2021


Enable multi-bb execbuf by enabling the set_parallel extension.

Signed-off-by: Matthew Brost <matthew.brost at intel.com>
---
 drivers/gpu/drm/i915/gem/i915_gem_context.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/gpu/drm/i915/gem/i915_gem_context.c b/drivers/gpu/drm/i915/gem/i915_gem_context.c
index 2b0dd3ff4db8..ac886b82796d 100644
--- a/drivers/gpu/drm/i915/gem/i915_gem_context.c
+++ b/drivers/gpu/drm/i915/gem/i915_gem_context.c
@@ -529,9 +529,6 @@ set_proto_ctx_engines_parallel_submit(struct i915_user_extension __user *base,
 	struct intel_engine_cs **siblings = NULL;
 	intel_engine_mask_t prev_mask;
 
-	/* Disabling for now */
-	return -ENODEV;
-
 	if (!(intel_uc_uses_guc_submission(&i915->gt.uc)))
 		return -ENODEV;
 
-- 
2.28.0



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