diff options
| author | Kenneth Graunke <[email protected]> | 2018-01-09 11:25:29 -0800 |
|---|---|---|
| committer | Kenneth Graunke <[email protected]> | 2019-02-21 10:26:04 -0800 |
| commit | 02f583b0a009f298f0acc271a368fb28ca7244ff (patch) | |
| tree | ed601f75e95eb4e50f9fb27adfccc19c2a89466c /src | |
| parent | a13d417ac145cf4c3517e62093bccc5c4f7faaf3 (diff) | |
iris: initial gpu state, merges
Diffstat (limited to 'src')
| -rw-r--r-- | src/gallium/drivers/iris/iris_state.c | 34 |
1 files changed, 30 insertions, 4 deletions
diff --git a/src/gallium/drivers/iris/iris_state.c b/src/gallium/drivers/iris/iris_state.c index 83f8125d9bf..b8cc30bc484 100644 --- a/src/gallium/drivers/iris/iris_state.c +++ b/src/gallium/drivers/iris/iris_state.c @@ -39,6 +39,7 @@ #include "util/u_inlines.h" #include "util/u_transfer.h" #include "intel/compiler/brw_compiler.h" +#include "intel/common/gen_sample_positions.h" #include "iris_batch.h" #include "iris_context.h" #include "iris_resource.h" @@ -223,6 +224,26 @@ translate_fill_mode(unsigned pipe_polymode) } static void +iris_upload_initial_gpu_state(struct iris_context *ice, + struct iris_batch *batch) +{ + iris_emit_cmd(batch, GENX(3DSTATE_DRAWING_RECTANGLE), rect) { + rect.ClippedDrawingRectangleXMax = UINT16_MAX; + rect.ClippedDrawingRectangleYMax = UINT16_MAX; + } + iris_emit_cmd(batch, GENX(3DSTATE_SAMPLE_PATTERN), pat) { + GEN_SAMPLE_POS_1X(pat._1xSample); + GEN_SAMPLE_POS_2X(pat._2xSample); + GEN_SAMPLE_POS_4X(pat._4xSample); + GEN_SAMPLE_POS_8X(pat._8xSample); + GEN_SAMPLE_POS_16X(pat._16xSample); + } + iris_emit_cmd(batch, GENX(3DSTATE_AA_LINE_PARAMETERS), foo); + iris_emit_cmd(batch, GENX(3DSTATE_WM_CHROMAKEY), foo); + iris_emit_cmd(batch, GENX(3DSTATE_WM_HZ_OP), foo); +} + +static void iris_draw_vbo(struct pipe_context *ctx, const struct pipe_draw_info *info) { } @@ -361,8 +382,7 @@ iris_create_zsa_state(struct pipe_context *ctx, wmds.StencilWriteMask = state->stencil[0].writemask; wmds.BackfaceStencilTestMask = state->stencil[1].valuemask; wmds.BackfaceStencilWriteMask = state->stencil[1].writemask; - //wmds.StencilReferenceValue = <comes from elsewhere> - //wmds.BackfaceStencilReferenceValue = <comes from elsewhere> + /* wmds.[Backface]StencilReferenceValue are merged later */ } iris_pack_state(GENX(CC_VIEWPORT), cso->cc_vp, ccvp) { @@ -1033,9 +1053,15 @@ iris_upload_render_state(struct iris_context *ice, struct iris_batch *batch) const uint64_t dirty = ice->state.dirty; if (dirty & IRIS_DIRTY_WM_DEPTH_STENCIL) { - // XXX: import stencil ref... struct iris_depth_stencil_alpha_state *cso = ice->state.cso_zsa; - iris_batch_emit(batch, cso->wmds, sizeof(cso->wmds)); + struct pipe_stencil_ref *p_stencil_refs = &ice->state.stencil_ref; + + uint32_t stencil_refs[GENX(3DSTATE_WM_DEPTH_STENCIL_length)]; + iris_pack_command(GENX(3DSTATE_WM_DEPTH_STENCIL), &stencil_refs, wmds) { + wmds.StencilReferenceValue = p_stencil_refs->ref_value[0]; + wmds.BackfaceStencilReferenceValue = p_stencil_refs->ref_value[1]; + } + iris_emit_merge(batch, cso->wmds, stencil_refs); } if (dirty & IRIS_DIRTY_CC_VIEWPORT) { |