[PATCH v3 08/15] drm/i915/gt: Remove cslices mask value from the CCS structure

Andi Shyti andi.shyti at linux.intel.com
Fri Aug 23 13:08:48 UTC 2024


Following the decision to manage CCS engine creation within UABI
engines, the "cslices" variable in the "ccs" structure in the
"gt" is no longer needed. Remove it is now redundant.

Signed-off-by: Andi Shyti <andi.shyti at linux.intel.com>
---
 drivers/gpu/drm/i915/gt/intel_gt_ccs_mode.c | 2 +-
 drivers/gpu/drm/i915/gt/intel_gt_types.h    | 5 -----
 2 files changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/i915/gt/intel_gt_ccs_mode.c b/drivers/gpu/drm/i915/gt/intel_gt_ccs_mode.c
index a6c33b471567..fc8a23fc28b6 100644
--- a/drivers/gpu/drm/i915/gt/intel_gt_ccs_mode.c
+++ b/drivers/gpu/drm/i915/gt/intel_gt_ccs_mode.c
@@ -9,7 +9,7 @@
 
 static void intel_gt_apply_ccs_mode(struct intel_gt *gt)
 {
-	unsigned long cslices_mask = gt->ccs.cslices;
+	unsigned long cslices_mask = CCS_MASK(gt);
 	u32 mode_val = 0;
 	/* CCS engine id, i.e. the engines position in the engine's bitmask */
 	int engine;
diff --git a/drivers/gpu/drm/i915/gt/intel_gt_types.h b/drivers/gpu/drm/i915/gt/intel_gt_types.h
index 9e257f34d05b..71e43071da0b 100644
--- a/drivers/gpu/drm/i915/gt/intel_gt_types.h
+++ b/drivers/gpu/drm/i915/gt/intel_gt_types.h
@@ -218,11 +218,6 @@ struct intel_gt {
 	 * i.e. how the CCS streams are distributed amongs the slices.
 	 */
 	struct {
-		/*
-		 * Mask of the non fused CCS slices
-		 * to be used for the load balancing
-		 */
-		intel_engine_mask_t cslices;
 		u32 mode_reg_val;
 	} ccs;
 
-- 
2.45.2



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