diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gt/intel_lrc.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_lrc.c | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_lrc.c b/drivers/gpu/drm/i915/gt/intel_lrc.c index e1ae1399c72b..dec735405195 100644 --- a/drivers/gpu/drm/i915/gt/intel_lrc.c +++ b/drivers/gpu/drm/i915/gt/intel_lrc.c @@ -1782,7 +1782,8 @@ gen8_emit_flush_coherentl3_wa(struct intel_engine_cs *engine, u32 *batch) /* NB no one else is allowed to scribble over scratch + 256! */ *batch++ = MI_STORE_REGISTER_MEM_GEN8 | MI_SRM_LRM_GLOBAL_GTT; *batch++ = i915_mmio_reg_offset(GEN8_L3SQCREG4); - *batch++ = intel_gt_scratch_offset(engine->gt) + 256; + *batch++ = intel_gt_scratch_offset(engine->gt, + INTEL_GT_SCRATCH_FIELD_COHERENTL3_WA); *batch++ = 0; *batch++ = MI_LOAD_REGISTER_IMM(1); @@ -1796,12 +1797,19 @@ gen8_emit_flush_coherentl3_wa(struct intel_engine_cs *engine, u32 *batch) *batch++ = MI_LOAD_REGISTER_MEM_GEN8 | MI_SRM_LRM_GLOBAL_GTT; *batch++ = i915_mmio_reg_offset(GEN8_L3SQCREG4); - *batch++ = intel_gt_scratch_offset(engine->gt) + 256; + *batch++ = intel_gt_scratch_offset(engine->gt, + INTEL_GT_SCRATCH_FIELD_COHERENTL3_WA); *batch++ = 0; return batch; } +static u32 slm_offset(struct intel_engine_cs *engine) +{ + return intel_gt_scratch_offset(engine->gt, + INTEL_GT_SCRATCH_FIELD_CLEAR_SLM_WA); +} + /* * Typically we only have one indirect_ctx and per_ctx batch buffer which are * initialized at the beginning and shared across all contexts but this field @@ -1833,8 +1841,7 @@ static u32 *gen8_init_indirectctx_bb(struct intel_engine_cs *engine, u32 *batch) PIPE_CONTROL_GLOBAL_GTT_IVB | PIPE_CONTROL_CS_STALL | PIPE_CONTROL_QW_WRITE, - intel_gt_scratch_offset(engine->gt) + - 2 * CACHELINE_BYTES); + slm_offset(engine)); *batch++ = MI_ARB_ON_OFF | MI_ARB_ENABLE; @@ -2528,7 +2535,8 @@ static int gen8_emit_flush_render(struct i915_request *request, { struct intel_engine_cs *engine = request->engine; u32 scratch_addr = - intel_gt_scratch_offset(engine->gt) + 2 * CACHELINE_BYTES; + intel_gt_scratch_offset(engine->gt, + INTEL_GT_SCRATCH_FIELD_RENDER_FLUSH); bool vf_flush_wa = false, dc_flush_wa = false; u32 *cs, flags = 0; int len; |