[PATCH 12/27] drm/i915/icl: Add Indirect Context Offset for Gen11

Paulo Zanoni
2018-01-09T23:28:50Z

From: Michel Thierry <michel.thierry@intel.com>

v2: rebased to intel_lr_indirect_ctx_offset

Signed-off-by: Michel Thierry <michel.thierry@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
---
drivers/gpu/drm/i915/intel_lrc.c | 5 +++++
1 file changed, 5 insertions(+)

diff --git a/drivers/gpu/drm/i915/intel_lrc.c b/drivers/gpu/drm/i915/intel_lrc.c
index 3c6f587fa903..dab988f20833 100644
--- a/drivers/gpu/drm/i915/intel_lrc.c
+++ b/drivers/gpu/drm/i915/intel_lrc.c
@@ -204,6 +204,7 @@
#define GEN8_CTX_RCS_INDIRECT_CTX_OFFSET_DEFAULT 0x17
#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

/* Typical size of the average request (2 pipecontrols and a MI_BB) */
#define EXECLISTS_REQUEST_SIZE 64 /* bytes */
@@ -2148,6 +2149,10 @@ static u32 intel_lr_indirect_ctx_offset(struct intel_engine_cs *engine)
default:
MISSING_CASE(INTEL_GEN(engine->i915));
/* fall through */
+ case 11:
+ indirect_ctx_offset =
+ GEN11_CTX_RCS_INDIRECT_CTX_OFFSET_DEFAULT;
+ break;
case 10:
indirect_ctx_offset =
GEN10_CTX_RCS_INDIRECT_CTX_OFFSET_DEFAULT;
--
2.14.3