[Intel-gfx] [PATCH 11/13] drm/i915/guc: Kill ads.client_info

Matthew Brost matthew.brost at intel.com
Mon Jun 7 18:03:53 UTC 2021


From: Michal Wajdeczko <michal.wajdeczko at intel.com>

New GuC does not require it any more.

Reviewed-by: Matthew Brost <matthew.brost at intel.com>
Signed-off-by: Michal Wajdeczko <michal.wajdeczko at intel.com>
Cc: Piotr Piórkowski <piotr.piorkowski at intel.com>
---
 drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c  | 7 -------
 drivers/gpu/drm/i915/gt/uc/intel_guc_fwif.h | 8 +-------
 2 files changed, 1 insertion(+), 14 deletions(-)

diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c b/drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c
index 6e26fe04ce92..b82145652d57 100644
--- a/drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c
+++ b/drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c
@@ -24,8 +24,6 @@
  *      +---------------------------------------+
  *      | guc_gt_system_info                    |
  *      +---------------------------------------+
- *      | guc_clients_info                      |
- *      +---------------------------------------+
  *      | padding                               |
  *      +---------------------------------------+ <== 4K aligned
  *      | private data                          |
@@ -37,7 +35,6 @@ struct __guc_ads_blob {
 	struct guc_ads ads;
 	struct guc_policies policies;
 	struct guc_gt_system_info system_info;
-	struct guc_clients_info clients_info;
 } __packed;
 
 static u32 guc_ads_private_data_size(struct intel_guc *guc)
@@ -152,13 +149,9 @@ static void __guc_ads_init(struct intel_guc *guc)
 
 	base = intel_guc_ggtt_offset(guc, guc->ads_vma);
 
-	/* Clients info  */
-	blob->clients_info.clients_num = 1;
-
 	/* ADS */
 	blob->ads.scheduler_policies = base + ptr_offset(blob, policies);
 	blob->ads.gt_system_info = base + ptr_offset(blob, system_info);
-	blob->ads.clients_info = base + ptr_offset(blob, clients_info);
 
 	/* Private Data */
 	blob->ads.private_data = base + guc_ads_private_data_offset(guc);
diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc_fwif.h b/drivers/gpu/drm/i915/gt/uc/intel_guc_fwif.h
index 2266444d074f..f2df5c11c11d 100644
--- a/drivers/gpu/drm/i915/gt/uc/intel_guc_fwif.h
+++ b/drivers/gpu/drm/i915/gt/uc/intel_guc_fwif.h
@@ -294,19 +294,13 @@ struct guc_gt_system_info {
 	u32 generic_gt_sysinfo[GUC_GENERIC_GT_SYSINFO_MAX];
 } __packed;
 
-/* Clients info */
-struct guc_clients_info {
-	u32 clients_num;
-	u32 reserved[19];
-} __packed;
-
 /* GuC Additional Data Struct */
 struct guc_ads {
 	struct guc_mmio_reg_set reg_state_list[GUC_MAX_ENGINE_CLASSES][GUC_MAX_INSTANCES_PER_CLASS];
 	u32 reserved0;
 	u32 scheduler_policies;
 	u32 gt_system_info;
-	u32 clients_info;
+	u32 reserved1;
 	u32 control_data;
 	u32 golden_context_lrca[GUC_MAX_ENGINE_CLASSES];
 	u32 eng_state_size[GUC_MAX_ENGINE_CLASSES];
-- 
2.28.0



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