[1/4] drm/i915/tgl: add Gen12 default indirect ctx offset
diff mbox series

Message ID 20190731004902.34672-2-daniele.ceraolospurio@intel.com
State New
Headers show
Series
  • Initial TGL submission changes
Related show

Commit Message

Daniele Ceraolo Spurio July 31, 2019, 12:48 a.m. UTC
Gen12 uses a new indirect ctx offset.

Cc: Lucas De Marchi <lucas.demarchi@intel.com>
Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Signed-off-by: Michel Thierry <michel.thierry@intel.com>
Signed-off-by: Radhakrishna Sripada <radhakrishna.sripada@intel.com>
---
 drivers/gpu/drm/i915/gt/intel_lrc.c     | 4 ++++
 drivers/gpu/drm/i915/gt/intel_lrc_reg.h | 1 +
 2 files changed, 5 insertions(+)

Patch
diff mbox series

diff --git a/drivers/gpu/drm/i915/gt/intel_lrc.c b/drivers/gpu/drm/i915/gt/intel_lrc.c
index d9061d9348cb..c379184ac987 100644
--- a/drivers/gpu/drm/i915/gt/intel_lrc.c
+++ b/drivers/gpu/drm/i915/gt/intel_lrc.c
@@ -2891,6 +2891,10 @@  static u32 intel_lr_indirect_ctx_offset(struct intel_engine_cs *engine)
 	default:
 		MISSING_CASE(INTEL_GEN(engine->i915));
 		/* fall through */
+	case 12:
+		indirect_ctx_offset =
+			GEN12_CTX_RCS_INDIRECT_CTX_OFFSET_DEFAULT;
+		break;
 	case 11:
 		indirect_ctx_offset =
 			GEN11_CTX_RCS_INDIRECT_CTX_OFFSET_DEFAULT;
diff --git a/drivers/gpu/drm/i915/gt/intel_lrc_reg.h b/drivers/gpu/drm/i915/gt/intel_lrc_reg.h
index 6bf34738b4e5..b8f20ad71169 100644
--- a/drivers/gpu/drm/i915/gt/intel_lrc_reg.h
+++ b/drivers/gpu/drm/i915/gt/intel_lrc_reg.h
@@ -64,5 +64,6 @@ 
 #define GEN9_CTX_RCS_INDIRECT_CTX_OFFSET_DEFAULT	0x26
 #define GEN10_CTX_RCS_INDIRECT_CTX_OFFSET_DEFAULT	0x19
 #define GEN11_CTX_RCS_INDIRECT_CTX_OFFSET_DEFAULT	0x1A
+#define GEN12_CTX_RCS_INDIRECT_CTX_OFFSET_DEFAULT	0xD
 
 #endif /* _INTEL_LRC_REG_H_ */