drm/i915: Drop has_gt_uc from device info

No need to have this parameter in intel_device_info struct
as all platforms with graphics version 9 or newer has graphics
microcontroller.

As a side effect of the of removal this flag, it will not be printed
in dmesg during driver load anymore and developers will have to rely
on to check the macro and compare with platform being used and IP
versions of it.
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220505193524.276400-1-jose.souza@intel.com

drivers/gpu/drm/i915/i915_drv.h

@@ -1350,7 +1350,7 @@ IS_SUBPLATFORM(const struct drm_i915_private *i915,
  */
 #define HAS_FLAT_CCS(dev_priv)   (INTEL_INFO(dev_priv)->has_flat_ccs)
 
-#define HAS_GT_UC(dev_priv)	(INTEL_INFO(dev_priv)->has_gt_uc)
+#define HAS_GT_UC(dev_priv)	(GRAPHICS_VER(dev_priv) >= 9)
 
 #define HAS_POOLED_EU(dev_priv)	(INTEL_INFO(dev_priv)->has_pooled_eu)
 

drivers/gpu/drm/i915/i915_gpu_error.c

@@ -2008,7 +2008,7 @@ __i915_gpu_coredump(struct intel_gt *gt, intel_engine_mask_t engine_mask, u32 du
 			return ERR_PTR(-ENOMEM);
 		}
 
-		if (INTEL_INFO(i915)->has_gt_uc) {
+		if (HAS_GT_UC(i915)) {
 			error->gt->uc = gt_record_uc(error->gt, compress);
 			if (error->gt->uc) {
 				if (dump_flags & CORE_DUMP_FLAG_IS_GUC_CAPTURE)

drivers/gpu/drm/i915/i915_pci.c

@@ -644,7 +644,6 @@ static const struct intel_device_info chv_info = {
 	GEN(9), \
 	GEN9_DEFAULT_PAGE_SIZES, \
 	.display.has_dmc = 1, \
-	.has_gt_uc = 1, \
 	.display.has_hdcp = 1, \
 	.display.has_ipc = 1, \
 	.display.has_psr = 1, \
@@ -705,7 +704,6 @@ static const struct intel_device_info skl_gt4_info = {
 	.has_rps = true, \
 	.display.has_dp_mst = 1, \
 	.has_logical_ring_contexts = 1, \
-	.has_gt_uc = 1, \
 	.dma_mask_size = 39, \
 	.ppgtt_type = INTEL_PPGTT_FULL, \
 	.ppgtt_size = 48, \
@@ -1008,7 +1006,6 @@ static const struct intel_device_info adl_p_info = {
 	.has_64bit_reloc = 1, \
 	.has_flat_ccs = 1, \
 	.has_global_mocs = 1, \
-	.has_gt_uc = 1, \
 	.has_llc = 1, \
 	.has_logical_ring_contexts = 1, \
 	.has_logical_ring_elsq = 1, \

drivers/gpu/drm/i915/intel_device_info.h

@@ -141,7 +141,6 @@ enum intel_ppgtt_type {
 	func(has_4tile); \
 	func(has_flat_ccs); \
 	func(has_global_mocs); \
-	func(has_gt_uc); \
 	func(has_heci_pxp); \
 	func(has_heci_gscfi); \
 	func(has_guc_deprivilege); \