diff options
| author | Chia-I Wu <[email protected]> | 2014-09-21 22:33:50 +0800 |
|---|---|---|
| committer | Chia-I Wu <[email protected]> | 2014-09-21 23:31:31 +0800 |
| commit | 154972700d54f83827dbccad1ef09077a63c8a59 (patch) | |
| tree | 353c85a67447ae1b4f1208b7e1433f0f28f5766e /src/gallium | |
| parent | 900d8136e1f59589f0718c5bc8c3dc892e0ebfc7 (diff) | |
ilo: support prim queries in ilo_3d_pipeline_emit_query()
Add support for PIPE_QUERY_PRIMITIVES_GENERATED and
PIPE_QUERY_PRIMITIVES_EMITTED in ilo_3d_pipeline_emit_query().
Signed-off-by: Chia-I Wu <[email protected]>
Diffstat (limited to 'src/gallium')
| -rw-r--r-- | src/gallium/drivers/ilo/ilo_3d_pipeline_gen6.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/src/gallium/drivers/ilo/ilo_3d_pipeline_gen6.c b/src/gallium/drivers/ilo/ilo_3d_pipeline_gen6.c index ee2cba18ab5..718afe71219 100644 --- a/src/gallium/drivers/ilo/ilo_3d_pipeline_gen6.c +++ b/src/gallium/drivers/ilo/ilo_3d_pipeline_gen6.c @@ -1482,6 +1482,14 @@ ilo_3d_pipeline_emit_query_gen6(struct ilo_3d_pipeline *p, (ilo_dev_gen(p->dev) >= ILO_GEN(7)) ? GEN7_REG_DS_INVOCATION_COUNT : 0, 0, }; + const uint32_t primitives_generated_reg = + (ilo_dev_gen(p->dev) >= ILO_GEN(7) && q->index > 0) ? + GEN7_REG_SO_PRIM_STORAGE_NEEDED(q->index) : + GEN6_REG_CL_INVOCATION_COUNT; + const uint32_t primitives_emitted_reg = + (ilo_dev_gen(p->dev) >= ILO_GEN(7)) ? + GEN7_REG_SO_NUM_PRIMS_WRITTEN(q->index) : + GEN6_REG_SO_NUM_PRIMS_WRITTEN; const uint32_t *regs; int reg_count = 0, i; @@ -1506,6 +1514,14 @@ ilo_3d_pipeline_emit_query_gen6(struct ilo_3d_pipeline *p, GEN6_PIPE_CONTROL_WRITE_TIMESTAMP, q->bo, offset, true); break; + case PIPE_QUERY_PRIMITIVES_GENERATED: + regs = &primitives_generated_reg; + reg_count = 1; + break; + case PIPE_QUERY_PRIMITIVES_EMITTED: + regs = &primitives_emitted_reg; + reg_count = 1; + break; case PIPE_QUERY_PIPELINE_STATISTICS: regs = pipeline_statistics_regs; reg_count = Elements(pipeline_statistics_regs); @@ -1880,6 +1896,14 @@ gen6_pipeline_estimate_query_size(const struct ilo_3d_pipeline *p, if (ilo_dev_gen(p->dev) == ILO_GEN(6)) size *= 2; break; + case PIPE_QUERY_PRIMITIVES_GENERATED: + case PIPE_QUERY_PRIMITIVES_EMITTED: + size = GEN6_PIPE_CONTROL__SIZE; + if (ilo_dev_gen(p->dev) == ILO_GEN(6)) + size *= 3; + + size += GEN6_MI_STORE_REGISTER_MEM__SIZE * 2; + break; case PIPE_QUERY_PIPELINE_STATISTICS: if (ilo_dev_gen(p->dev) >= ILO_GEN(7)) { const int num_regs = 10; |