struct si_pm4_state *pm4)
{
const struct si_shader_info *info = &tes->info;
- unsigned tes_prim_mode = info->properties[TGSI_PROPERTY_TES_PRIM_MODE];
- unsigned tes_spacing = info->properties[TGSI_PROPERTY_TES_SPACING];
- bool tes_vertex_order_cw = info->properties[TGSI_PROPERTY_TES_VERTEX_ORDER_CW];
- bool tes_point_mode = info->properties[TGSI_PROPERTY_TES_POINT_MODE];
+ unsigned tes_prim_mode = info->base.tess.primitive_mode;
+ unsigned tes_spacing = info->base.tess.spacing;
+ bool tes_vertex_order_cw = !info->base.tess.ccw;
+ bool tes_point_mode = info->base.tess.point_mode;
unsigned type, partitioning, topology, distribution_mode;
switch (tes_prim_mode) {
- case PIPE_PRIM_LINES:
+ case GL_LINES:
type = V_028B6C_TESS_ISOLINE;
break;
- case PIPE_PRIM_TRIANGLES:
+ case GL_TRIANGLES:
type = V_028B6C_TESS_TRIANGLE;
break;
- case PIPE_PRIM_QUADS:
+ case GL_QUADS:
type = V_028B6C_TESS_QUAD;
break;
default:
}
switch (tes_spacing) {
- case PIPE_TESS_SPACING_FRACTIONAL_ODD:
+ case TESS_SPACING_FRACTIONAL_ODD:
partitioning = V_028B6C_PART_FRAC_ODD;
break;
- case PIPE_TESS_SPACING_FRACTIONAL_EVEN:
+ case TESS_SPACING_FRACTIONAL_EVEN:
partitioning = V_028B6C_PART_FRAC_EVEN;
break;
- case PIPE_TESS_SPACING_EQUAL:
+ case TESS_SPACING_EQUAL:
partitioning = V_028B6C_PART_INTEGER;
break;
default:
if (tes_point_mode)
topology = V_028B6C_OUTPUT_POINT;
- else if (tes_prim_mode == PIPE_PRIM_LINES)
+ else if (tes_prim_mode == GL_LINES)
topology = V_028B6C_OUTPUT_LINE;
else if (tes_vertex_order_cw)
/* for some reason, this must be the other way around */
unsigned vtx_reuse_depth = 30;
if (sel->info.stage == MESA_SHADER_TESS_EVAL &&
- sel->info.properties[TGSI_PROPERTY_TES_SPACING] == PIPE_TESS_SPACING_FRACTIONAL_ODD)
+ sel->info.base.tess.spacing == TESS_SPACING_FRACTIONAL_ODD)
vtx_reuse_depth = 14;
assert(pm4->shader);
struct gfx9_gs_info *out)
{
unsigned gs_num_invocations = MAX2(gs->gs_num_invocations, 1);
- unsigned input_prim = gs->info.properties[TGSI_PROPERTY_GS_INPUT_PRIM];
+ unsigned input_prim = gs->info.base.gs.input_primitive;
bool uses_adjacency =
input_prim >= PIPE_PRIM_LINES_ADJACENCY && input_prim <= PIPE_PRIM_TRIANGLE_STRIP_ADJACENCY;
va = shader->bo->gpu_address;
if (sscreen->info.chip_class >= GFX9) {
- unsigned input_prim = sel->info.properties[TGSI_PROPERTY_GS_INPUT_PRIM];
+ unsigned input_prim = sel->info.base.gs.input_primitive;
gl_shader_stage es_stage = shader->key.part.gs.es->info.stage;
unsigned es_vgpr_comp_cnt, gs_vgpr_comp_cnt;
unsigned si_get_input_prim(const struct si_shader_selector *gs)
{
if (gs->info.stage == MESA_SHADER_GEOMETRY)
- return gs->info.properties[TGSI_PROPERTY_GS_INPUT_PRIM];
+ return gs->info.base.gs.input_primitive;
if (gs->info.stage == MESA_SHADER_TESS_EVAL) {
- if (gs->info.properties[TGSI_PROPERTY_TES_POINT_MODE])
+ if (gs->info.base.tess.point_mode)
return PIPE_PRIM_POINTS;
- if (gs->info.properties[TGSI_PROPERTY_TES_PRIM_MODE] == PIPE_PRIM_LINES)
+ if (gs->info.base.tess.primitive_mode == GL_LINES)
return PIPE_PRIM_LINES;
return PIPE_PRIM_TRIANGLES;
}
unsigned num_user_sgprs;
unsigned nparams, es_vgpr_comp_cnt, gs_vgpr_comp_cnt;
uint64_t va;
- unsigned window_space = gs_info->properties[TGSI_PROPERTY_VS_WINDOW_SPACE_POSITION];
+ bool window_space = gs_info->stage == MESA_SHADER_VERTEX ?
+ gs_info->base.vs.window_space_position : 0;
bool es_enable_prim_id = shader->key.mono.u.vs_export_prim_id || es_info->uses_primid;
unsigned gs_num_invocations = MAX2(gs_sel->gs_num_invocations, 1);
unsigned input_prim = si_get_input_prim(gs_sel);
if (es_stage == MESA_SHADER_VERTEX) {
es_vgpr_comp_cnt = si_get_vs_vgpr_comp_cnt(sscreen, shader, false);
- if (es_info->properties[TGSI_PROPERTY_VS_BLIT_SGPRS_AMD]) {
+ if (es_info->base.vs.blit_sgprs_amd) {
num_user_sgprs =
- SI_SGPR_VS_BLIT_DATA + es_info->properties[TGSI_PROPERTY_VS_BLIT_SGPRS_AMD];
+ SI_SGPR_VS_BLIT_DATA + es_info->base.vs.blit_sgprs_amd;
} else {
num_user_sgprs = si_get_num_vs_user_sgprs(shader, GFX9_VSGS_NUM_USER_SGPR);
}
unsigned num_user_sgprs, vgpr_comp_cnt;
uint64_t va;
unsigned nparams, oc_lds_en;
- unsigned window_space = info->properties[TGSI_PROPERTY_VS_WINDOW_SPACE_POSITION];
+ bool window_space = info->stage == MESA_SHADER_VERTEX ?
+ info->base.vs.window_space_position : 0;
bool enable_prim_id = shader->key.mono.u.vs_export_prim_id || info->uses_primid;
pm4 = si_get_shader_pm4_state(shader);
} else if (shader->selector->info.stage == MESA_SHADER_VERTEX) {
vgpr_comp_cnt = si_get_vs_vgpr_comp_cnt(sscreen, shader, enable_prim_id);
- if (info->properties[TGSI_PROPERTY_VS_BLIT_SGPRS_AMD]) {
- num_user_sgprs = SI_SGPR_VS_BLIT_DATA + info->properties[TGSI_PROPERTY_VS_BLIT_SGPRS_AMD];
+ if (info->base.vs.blit_sgprs_amd) {
+ num_user_sgprs = SI_SGPR_VS_BLIT_DATA + info->base.vs.blit_sgprs_amd;
} else {
num_user_sgprs = si_get_num_vs_user_sgprs(shader, SI_VS_NUM_USER_SGPR);
}
*/
spi_baryc_cntl |= S_0286E0_POS_FLOAT_LOCATION(2);
- if (info->properties[TGSI_PROPERTY_FS_COORD_PIXEL_CENTER] == TGSI_FS_COORD_PIXEL_CENTER_INTEGER)
+ if (info->base.fs.pixel_center_integer)
spi_baryc_cntl |= S_0286E0_POS_FLOAT_ULC(1);
spi_shader_col_format = si_get_spi_shader_col_format(shader);
void si_shader_selector_key_vs(struct si_context *sctx, struct si_shader_selector *vs,
struct si_shader_key *key, struct si_vs_prolog_bits *prolog_key)
{
- if (!sctx->vertex_elements || vs->info.properties[TGSI_PROPERTY_VS_BLIT_SGPRS_AMD])
+ if (!sctx->vertex_elements || vs->info.base.vs.blit_sgprs_amd)
return;
struct si_vertex_elements *elts = sctx->vertex_elements;
uint64_t inputs_read = 0;
/* Ignore outputs that are not passed from VS to PS. */
- outputs_written &= ~((1ull << si_shader_io_get_unique_index(TGSI_SEMANTIC_POSITION, 0, true)) |
- (1ull << si_shader_io_get_unique_index(TGSI_SEMANTIC_PSIZE, 0, true)) |
- (1ull << si_shader_io_get_unique_index(TGSI_SEMANTIC_CLIPVERTEX, 0, true)));
+ outputs_written &= ~((1ull << si_shader_io_get_unique_index(VARYING_SLOT_POS, true)) |
+ (1ull << si_shader_io_get_unique_index(VARYING_SLOT_PSIZ, true)) |
+ (1ull << si_shader_io_get_unique_index(VARYING_SLOT_CLIP_VERTEX, true)));
if (!ps_disabled) {
inputs_read = ps->inputs_read;
}
key->part.tcs.epilog.prim_mode =
- sctx->tes_shader.cso->info.properties[TGSI_PROPERTY_TES_PRIM_MODE];
+ sctx->tes_shader.cso->info.base.tess.primitive_mode;
key->part.tcs.epilog.invoc0_tess_factors_are_def =
sel->info.tessfactors_are_def_in_all_invocs;
key->part.tcs.epilog.tes_reads_tess_factors = sctx->tes_shader.cso->info.reads_tess_factors;
struct si_state_rasterizer *rs = sctx->queued.named.rasterizer;
struct si_state_blend *blend = sctx->queued.named.blend;
- if (sel->info.properties[TGSI_PROPERTY_FS_COLOR0_WRITES_ALL_CBUFS] &&
+ if (sel->info.color0_writes_all_cbufs &&
sel->info.colors_written == 0x1)
key->part.ps.epilog.last_cbuf = MAX2(sctx->framebuffer.state.nr_cbufs, 1) - 1;
static void si_parse_next_shader_property(const struct si_shader_info *info, bool streamout,
struct si_shader_key *key)
{
- unsigned next_shader = info->properties[TGSI_PROPERTY_NEXT_SHADER];
+ gl_shader_stage next_shader = info->base.next_stage;
switch (info->stage) {
case MESA_SHADER_VERTEX:
switch (next_shader) {
- case PIPE_SHADER_GEOMETRY:
+ case MESA_SHADER_GEOMETRY:
key->as_es = 1;
break;
- case PIPE_SHADER_TESS_CTRL:
- case PIPE_SHADER_TESS_EVAL:
+ case MESA_SHADER_TESS_CTRL:
+ case MESA_SHADER_TESS_EVAL:
key->as_ls = 1;
break;
default:
break;
case MESA_SHADER_TESS_EVAL:
- if (next_shader == PIPE_SHADER_GEOMETRY || !info->writes_position)
+ if (next_shader == MESA_SHADER_GEOMETRY || !info->writes_position)
key->as_es = 1;
break;
if (offset <= AC_EXP_PARAM_OFFSET_31)
continue;
- unsigned name = sel->info.output_semantic_name[i];
- unsigned index = sel->info.output_semantic_index[i];
+ unsigned semantic = sel->info.output_semantic[i];
unsigned id;
- switch (name) {
- case TGSI_SEMANTIC_GENERIC:
- /* don't process indices the function can't handle */
- if (index >= SI_MAX_IO_GENERIC)
- break;
- /* fall through */
- default:
- id = si_shader_io_get_unique_index(name, index, true);
+ if (semantic < VARYING_SLOT_MAX &&
+ semantic != VARYING_SLOT_POS &&
+ semantic != VARYING_SLOT_PSIZ &&
+ semantic != VARYING_SLOT_CLIP_VERTEX &&
+ semantic != VARYING_SLOT_EDGE) {
+ id = si_shader_io_get_unique_index(semantic, true);
sel->outputs_written_before_ps &= ~(1ull << id);
- break;
- case TGSI_SEMANTIC_POSITION: /* ignore these */
- case TGSI_SEMANTIC_PSIZE:
- case TGSI_SEMANTIC_CLIPVERTEX:
- case TGSI_SEMANTIC_EDGEFLAG:
- break;
}
}
}
si_nir_scan_shader(sel->nir, &sel->info);
- sel->type = pipe_shader_type_from_mesa(sel->info.stage);
+ const enum pipe_shader_type type = pipe_shader_type_from_mesa(sel->info.stage);
+ sel->const_and_shader_buf_descriptors_index =
+ si_const_and_shader_buffer_descriptors_idx(type);
+ sel->sampler_and_images_descriptors_index =
+ si_sampler_and_image_descriptors_idx(type);
+
p_atomic_inc(&sscreen->num_shaders_created);
si_get_active_slot_masks(&sel->info, &sel->active_const_and_shader_buffers,
&sel->active_samplers_and_images);
}
sel->num_vs_inputs =
- sel->info.stage == MESA_SHADER_VERTEX && !sel->info.properties[TGSI_PROPERTY_VS_BLIT_SGPRS_AMD]
+ sel->info.stage == MESA_SHADER_VERTEX && !sel->info.base.vs.blit_sgprs_amd
? sel->info.num_inputs
: 0;
sel->num_vbos_in_user_sgprs = MIN2(sel->num_vs_inputs, sscreen->num_vbos_in_user_sgprs);
/* The prolog is a no-op if there are no inputs. */
sel->vs_needs_prolog = sel->info.stage == MESA_SHADER_VERTEX && sel->info.num_inputs &&
- !sel->info.properties[TGSI_PROPERTY_VS_BLIT_SGPRS_AMD];
+ !sel->info.base.vs.blit_sgprs_amd;
sel->prim_discard_cs_allowed =
sel->info.stage == MESA_SHADER_VERTEX && !sel->info.uses_bindless_images &&
!sel->info.uses_bindless_samplers && !sel->info.writes_memory &&
!sel->info.writes_viewport_index &&
- !sel->info.properties[TGSI_PROPERTY_VS_WINDOW_SPACE_POSITION] && !sel->so.num_outputs;
+ !sel->info.base.vs.window_space_position && !sel->so.num_outputs;
switch (sel->info.stage) {
case MESA_SHADER_GEOMETRY:
- sel->gs_output_prim = sel->info.properties[TGSI_PROPERTY_GS_OUTPUT_PRIM];
+ sel->gs_output_prim = sel->info.base.gs.output_primitive;
/* Only possibilities: POINTS, LINE_STRIP, TRIANGLES */
sel->rast_prim = sel->gs_output_prim;
if (util_rast_prim_is_triangles(sel->rast_prim))
sel->rast_prim = PIPE_PRIM_TRIANGLES;
- sel->gs_max_out_vertices = sel->info.properties[TGSI_PROPERTY_GS_MAX_OUTPUT_VERTICES];
- sel->gs_num_invocations = sel->info.properties[TGSI_PROPERTY_GS_INVOCATIONS];
+ sel->gs_max_out_vertices = sel->info.base.gs.vertices_out;
+ sel->gs_num_invocations = sel->info.base.gs.invocations;
sel->gsvs_vertex_size = sel->info.num_outputs * 16;
sel->max_gsvs_emit_size = sel->gsvs_vertex_size * sel->gs_max_out_vertices;
sel->max_gs_stream = MAX2(sel->max_gs_stream, sel->so.output[i].stream);
sel->gs_input_verts_per_prim =
- u_vertices_per_prim(sel->info.properties[TGSI_PROPERTY_GS_INPUT_PRIM]);
+ u_vertices_per_prim(sel->info.base.gs.input_primitive);
/* EN_MAX_VERT_OUT_PER_GS_INSTANCE does not work with tesselation so
* we can't split workgroups. Disable ngg if any of the following conditions is true:
case MESA_SHADER_TESS_CTRL:
/* Always reserve space for these. */
sel->patch_outputs_written |=
- (1ull << si_shader_io_get_unique_index_patch(TGSI_SEMANTIC_TESSINNER, 0)) |
- (1ull << si_shader_io_get_unique_index_patch(TGSI_SEMANTIC_TESSOUTER, 0));
+ (1ull << si_shader_io_get_unique_index_patch(VARYING_SLOT_TESS_LEVEL_INNER)) |
+ (1ull << si_shader_io_get_unique_index_patch(VARYING_SLOT_TESS_LEVEL_OUTER));
/* fall through */
case MESA_SHADER_VERTEX:
case MESA_SHADER_TESS_EVAL:
for (i = 0; i < sel->info.num_outputs; i++) {
- unsigned name = sel->info.output_semantic_name[i];
- unsigned index = sel->info.output_semantic_index[i];
-
- switch (name) {
- case TGSI_SEMANTIC_TESSINNER:
- case TGSI_SEMANTIC_TESSOUTER:
- case TGSI_SEMANTIC_PATCH:
- sel->patch_outputs_written |= 1ull << si_shader_io_get_unique_index_patch(name, index);
- break;
-
- case TGSI_SEMANTIC_GENERIC:
- /* don't process indices the function can't handle */
- if (index >= SI_MAX_IO_GENERIC)
- break;
- /* fall through */
- default:
- sel->outputs_written |= 1ull << si_shader_io_get_unique_index(name, index, false);
+ unsigned semantic = sel->info.output_semantic[i];
+
+ if (semantic == VARYING_SLOT_TESS_LEVEL_INNER ||
+ semantic == VARYING_SLOT_TESS_LEVEL_OUTER ||
+ (semantic >= VARYING_SLOT_PATCH0 && semantic < VARYING_SLOT_TESS_MAX)) {
+ sel->patch_outputs_written |= 1ull << si_shader_io_get_unique_index_patch(semantic);
+ } else if (semantic < VARYING_SLOT_MAX &&
+ semantic != VARYING_SLOT_EDGE) {
+ sel->outputs_written |= 1ull << si_shader_io_get_unique_index(semantic, false);
sel->outputs_written_before_ps |= 1ull
- << si_shader_io_get_unique_index(name, index, true);
- break;
- case TGSI_SEMANTIC_EDGEFLAG:
- break;
+ << si_shader_io_get_unique_index(semantic, true);
}
}
sel->esgs_itemsize = util_last_bit64(sel->outputs_written) * 16;
assert(((sel->esgs_itemsize / 4) & C_028AAC_ITEMSIZE) == 0);
/* Only for TES: */
- if (sel->info.properties[TGSI_PROPERTY_TES_POINT_MODE])
- sel->rast_prim = PIPE_PRIM_POINTS;
- else if (sel->info.properties[TGSI_PROPERTY_TES_PRIM_MODE] == PIPE_PRIM_LINES)
- sel->rast_prim = PIPE_PRIM_LINE_STRIP;
- else
+ if (sel->info.stage == MESA_SHADER_TESS_EVAL) {
+ if (sel->info.base.tess.point_mode)
+ sel->rast_prim = PIPE_PRIM_POINTS;
+ else if (sel->info.base.tess.primitive_mode == GL_LINES)
+ sel->rast_prim = PIPE_PRIM_LINE_STRIP;
+ else
+ sel->rast_prim = PIPE_PRIM_TRIANGLES;
+ } else {
sel->rast_prim = PIPE_PRIM_TRIANGLES;
+ }
break;
case MESA_SHADER_FRAGMENT:
for (i = 0; i < sel->info.num_inputs; i++) {
- unsigned name = sel->info.input_semantic_name[i];
- unsigned index = sel->info.input_semantic_index[i];
-
- switch (name) {
- case TGSI_SEMANTIC_GENERIC:
- /* don't process indices the function can't handle */
- if (index >= SI_MAX_IO_GENERIC)
- break;
- /* fall through */
- default:
- sel->inputs_read |= 1ull << si_shader_io_get_unique_index(name, index, true);
- break;
- case TGSI_SEMANTIC_PCOORD: /* ignore this */
- break;
+ unsigned semantic = sel->info.input_semantic[i];
+
+ if (semantic < VARYING_SLOT_MAX &&
+ semantic != VARYING_SLOT_PNTC) {
+ sel->inputs_read |= 1ull << si_shader_io_get_unique_index(semantic, true);
}
}
sel->colors_written_4bit |= 0xf << (4 * i);
for (i = 0; i < sel->info.num_inputs; i++) {
- if (sel->info.input_semantic_name[i] == TGSI_SEMANTIC_COLOR) {
- int index = sel->info.input_semantic_index[i];
- sel->color_attr_index[index] = i;
- }
+ if (sel->info.input_semantic[i] == VARYING_SLOT_COL0)
+ sel->color_attr_index[0] = i;
+ else if (sel->info.input_semantic[i] == VARYING_SLOT_COL1)
+ sel->color_attr_index[1] = i;
}
break;
default:;
sel->info.writes_position &&
!sel->info.writes_viewport_index && /* cull only against viewport 0 */
!sel->info.writes_memory && !sel->so.num_outputs &&
- !sel->info.properties[TGSI_PROPERTY_VS_BLIT_SGPRS_AMD] &&
- !sel->info.properties[TGSI_PROPERTY_VS_WINDOW_SPACE_POSITION];
+ (sel->info.stage != MESA_SHADER_VERTEX ||
+ (!sel->info.base.vs.blit_sgprs_amd &&
+ !sel->info.base.vs.window_space_position));
/* PA_CL_VS_OUT_CNTL */
if (sctx->chip_class <= GFX9)
S_02880C_MASK_EXPORT_ENABLE(sel->info.writes_samplemask) |
S_02880C_KILL_ENABLE(sel->info.uses_kill);
- switch (sel->info.properties[TGSI_PROPERTY_FS_DEPTH_LAYOUT]) {
- case TGSI_FS_DEPTH_LAYOUT_GREATER:
- sel->db_shader_control |= S_02880C_CONSERVATIVE_Z_EXPORT(V_02880C_EXPORT_GREATER_THAN_Z);
- break;
- case TGSI_FS_DEPTH_LAYOUT_LESS:
- sel->db_shader_control |= S_02880C_CONSERVATIVE_Z_EXPORT(V_02880C_EXPORT_LESS_THAN_Z);
- break;
- }
+ if (sel->info.stage == MESA_SHADER_FRAGMENT) {
+ switch (sel->info.base.fs.depth_layout) {
+ case FRAG_DEPTH_LAYOUT_GREATER:
+ sel->db_shader_control |= S_02880C_CONSERVATIVE_Z_EXPORT(V_02880C_EXPORT_GREATER_THAN_Z);
+ break;
+ case FRAG_DEPTH_LAYOUT_LESS:
+ sel->db_shader_control |= S_02880C_CONSERVATIVE_Z_EXPORT(V_02880C_EXPORT_LESS_THAN_Z);
+ break;
+ default:;
+ }
- /* Z_ORDER, EXEC_ON_HIER_FAIL and EXEC_ON_NOOP should be set as following:
- *
- * | early Z/S | writes_mem | allow_ReZ? | Z_ORDER | EXEC_ON_HIER_FAIL | EXEC_ON_NOOP
- * --|-----------|------------|------------|--------------------|-------------------|-------------
- * 1a| false | false | true | EarlyZ_Then_ReZ | 0 | 0
- * 1b| false | false | false | EarlyZ_Then_LateZ | 0 | 0
- * 2 | false | true | n/a | LateZ | 1 | 0
- * 3 | true | false | n/a | EarlyZ_Then_LateZ | 0 | 0
- * 4 | true | true | n/a | EarlyZ_Then_LateZ | 0 | 1
- *
- * In cases 3 and 4, HW will force Z_ORDER to EarlyZ regardless of what's set in the register.
- * In case 2, NOOP_CULL is a don't care field. In case 2, 3 and 4, ReZ doesn't make sense.
- *
- * Don't use ReZ without profiling !!!
- *
- * ReZ decreases performance by 15% in DiRT: Showdown on Ultra settings, which has pretty complex
- * shaders.
- */
- if (sel->info.properties[TGSI_PROPERTY_FS_EARLY_DEPTH_STENCIL]) {
- /* Cases 3, 4. */
- sel->db_shader_control |= S_02880C_DEPTH_BEFORE_SHADER(1) |
- S_02880C_Z_ORDER(V_02880C_EARLY_Z_THEN_LATE_Z) |
- S_02880C_EXEC_ON_NOOP(sel->info.writes_memory);
- } else if (sel->info.writes_memory) {
- /* Case 2. */
- sel->db_shader_control |= S_02880C_Z_ORDER(V_02880C_LATE_Z) | S_02880C_EXEC_ON_HIER_FAIL(1);
- } else {
- /* Case 1. */
- sel->db_shader_control |= S_02880C_Z_ORDER(V_02880C_EARLY_Z_THEN_LATE_Z);
- }
+ /* Z_ORDER, EXEC_ON_HIER_FAIL and EXEC_ON_NOOP should be set as following:
+ *
+ * | early Z/S | writes_mem | allow_ReZ? | Z_ORDER | EXEC_ON_HIER_FAIL | EXEC_ON_NOOP
+ * --|-----------|------------|------------|--------------------|-------------------|-------------
+ * 1a| false | false | true | EarlyZ_Then_ReZ | 0 | 0
+ * 1b| false | false | false | EarlyZ_Then_LateZ | 0 | 0
+ * 2 | false | true | n/a | LateZ | 1 | 0
+ * 3 | true | false | n/a | EarlyZ_Then_LateZ | 0 | 0
+ * 4 | true | true | n/a | EarlyZ_Then_LateZ | 0 | 1
+ *
+ * In cases 3 and 4, HW will force Z_ORDER to EarlyZ regardless of what's set in the register.
+ * In case 2, NOOP_CULL is a don't care field. In case 2, 3 and 4, ReZ doesn't make sense.
+ *
+ * Don't use ReZ without profiling !!!
+ *
+ * ReZ decreases performance by 15% in DiRT: Showdown on Ultra settings, which has pretty complex
+ * shaders.
+ */
+ if (sel->info.base.fs.early_fragment_tests) {
+ /* Cases 3, 4. */
+ sel->db_shader_control |= S_02880C_DEPTH_BEFORE_SHADER(1) |
+ S_02880C_Z_ORDER(V_02880C_EARLY_Z_THEN_LATE_Z) |
+ S_02880C_EXEC_ON_NOOP(sel->info.writes_memory);
+ } else if (sel->info.writes_memory) {
+ /* Case 2. */
+ sel->db_shader_control |= S_02880C_Z_ORDER(V_02880C_LATE_Z) | S_02880C_EXEC_ON_HIER_FAIL(1);
+ } else {
+ /* Case 1. */
+ sel->db_shader_control |= S_02880C_Z_ORDER(V_02880C_EARLY_Z_THEN_LATE_Z);
+ }
- if (sel->info.properties[TGSI_PROPERTY_FS_POST_DEPTH_COVERAGE])
- sel->db_shader_control |= S_02880C_PRE_SHADER_DEPTH_COVERAGE_ENABLE(1);
+ if (sel->info.base.fs.post_depth_coverage)
+ sel->db_shader_control |= S_02880C_PRE_SHADER_DEPTH_COVERAGE_ENABLE(1);
+ }
(void)simple_mtx_init(&sel->mutex, mtx_plain);
{
if (next_hw_vs &&
(!old_hw_vs ||
- old_hw_vs->info.properties[TGSI_PROPERTY_VS_WINDOW_SPACE_POSITION] !=
- next_hw_vs->info.properties[TGSI_PROPERTY_VS_WINDOW_SPACE_POSITION] ||
+ (old_hw_vs->info.stage == MESA_SHADER_VERTEX && old_hw_vs->info.base.vs.window_space_position) !=
+ (next_hw_vs->info.stage == MESA_SHADER_VERTEX && next_hw_vs->info.base.vs.window_space_position) ||
old_hw_vs->pa_cl_vs_out_cntl != next_hw_vs->pa_cl_vs_out_cntl ||
old_hw_vs->clipdist_mask != next_hw_vs->clipdist_mask ||
old_hw_vs->culldist_mask != next_hw_vs->culldist_mask || !old_hw_vs_variant ||
sctx->vs_shader.cso = sel;
sctx->vs_shader.current = sel ? sel->first_variant : NULL;
- sctx->num_vs_blit_sgprs = sel ? sel->info.properties[TGSI_PROPERTY_VS_BLIT_SGPRS_AMD] : 0;
+ sctx->num_vs_blit_sgprs = sel ? sel->info.base.vs.blit_sgprs_amd : 0;
if (si_update_ngg(sctx))
si_shader_change_notify(sctx);
if (sctx->screen->has_out_of_order_rast &&
(!old_sel || old_sel->info.writes_memory != sel->info.writes_memory ||
- old_sel->info.properties[TGSI_PROPERTY_FS_EARLY_DEPTH_STENCIL] !=
- sel->info.properties[TGSI_PROPERTY_FS_EARLY_DEPTH_STENCIL]))
+ old_sel->info.base.fs.early_fragment_tests !=
+ sel->info.base.fs.early_fragment_tests))
si_mark_atom_dirty(sctx, &sctx->atoms.s.msaa_config);
}
si_set_active_descriptors_for_shader(sctx, sel);
si_shader_selector_reference(sctx, &sel, NULL);
}
-static unsigned si_get_ps_input_cntl(struct si_context *sctx, struct si_shader *vs, unsigned name,
- unsigned index, unsigned interpolate)
+static unsigned si_get_ps_input_cntl(struct si_context *sctx, struct si_shader *vs,
+ unsigned semantic, enum glsl_interp_mode interpolate)
{
struct si_shader_info *vsinfo = &vs->selector->info;
- unsigned j, offset, ps_input_cntl = 0;
+ unsigned offset, ps_input_cntl = 0;
- if (interpolate == TGSI_INTERPOLATE_CONSTANT ||
- (interpolate == TGSI_INTERPOLATE_COLOR && sctx->flatshade) || name == TGSI_SEMANTIC_PRIMID)
+ if (interpolate == INTERP_MODE_FLAT ||
+ (interpolate == INTERP_MODE_COLOR && sctx->flatshade) ||
+ semantic == VARYING_SLOT_PRIMITIVE_ID)
ps_input_cntl |= S_028644_FLAT_SHADE(1);
- if (name == TGSI_SEMANTIC_PCOORD ||
- (name == TGSI_SEMANTIC_TEXCOORD && sctx->sprite_coord_enable & (1 << index))) {
+ if (semantic == VARYING_SLOT_PNTC ||
+ (semantic >= VARYING_SLOT_TEX0 && semantic <= VARYING_SLOT_TEX7 &&
+ sctx->sprite_coord_enable & (1 << (semantic - VARYING_SLOT_TEX0)))) {
ps_input_cntl |= S_028644_PT_SPRITE_TEX(1);
}
- for (j = 0; j < vsinfo->num_outputs; j++) {
- if (name == vsinfo->output_semantic_name[j] && index == vsinfo->output_semantic_index[j]) {
- offset = vs->info.vs_output_param_offset[j];
-
- if (offset <= AC_EXP_PARAM_OFFSET_31) {
- /* The input is loaded from parameter memory. */
- ps_input_cntl |= S_028644_OFFSET(offset);
- } else if (!G_028644_PT_SPRITE_TEX(ps_input_cntl)) {
- if (offset == AC_EXP_PARAM_UNDEFINED) {
- /* This can happen with depth-only rendering. */
- offset = 0;
- } else {
- /* The input is a DEFAULT_VAL constant. */
- assert(offset >= AC_EXP_PARAM_DEFAULT_VAL_0000 &&
- offset <= AC_EXP_PARAM_DEFAULT_VAL_1111);
- offset -= AC_EXP_PARAM_DEFAULT_VAL_0000;
- }
+ int vs_slot = vsinfo->output_semantic_to_slot[semantic];
+ if (vs_slot >= 0) {
+ offset = vs->info.vs_output_param_offset[vs_slot];
- ps_input_cntl = S_028644_OFFSET(0x20) | S_028644_DEFAULT_VAL(offset);
+ if (offset <= AC_EXP_PARAM_OFFSET_31) {
+ /* The input is loaded from parameter memory. */
+ ps_input_cntl |= S_028644_OFFSET(offset);
+ } else if (!G_028644_PT_SPRITE_TEX(ps_input_cntl)) {
+ if (offset == AC_EXP_PARAM_UNDEFINED) {
+ /* This can happen with depth-only rendering. */
+ offset = 0;
+ } else {
+ /* The input is a DEFAULT_VAL constant. */
+ assert(offset >= AC_EXP_PARAM_DEFAULT_VAL_0000 &&
+ offset <= AC_EXP_PARAM_DEFAULT_VAL_1111);
+ offset -= AC_EXP_PARAM_DEFAULT_VAL_0000;
}
- break;
+
+ ps_input_cntl = S_028644_OFFSET(0x20) | S_028644_DEFAULT_VAL(offset);
+ }
+ } else {
+ /* VS output not found. */
+ if (semantic == VARYING_SLOT_PRIMITIVE_ID) {
+ /* PrimID is written after the last output when HW VS is used. */
+ ps_input_cntl |= S_028644_OFFSET(vs->info.vs_output_param_offset[vsinfo->num_outputs]);
+ } else if (!G_028644_PT_SPRITE_TEX(ps_input_cntl)) {
+ /* No corresponding output found, load defaults into input.
+ * Don't set any other bits.
+ * (FLAT_SHADE=1 completely changes behavior) */
+ ps_input_cntl = S_028644_OFFSET(0x20);
+ /* D3D 9 behaviour. GL is undefined */
+ if (semantic == VARYING_SLOT_COL0)
+ ps_input_cntl |= S_028644_DEFAULT_VAL(3);
}
}
- if (j == vsinfo->num_outputs && name == TGSI_SEMANTIC_PRIMID)
- /* PrimID is written after the last output when HW VS is used. */
- ps_input_cntl |= S_028644_OFFSET(vs->info.vs_output_param_offset[vsinfo->num_outputs]);
- else if (j == vsinfo->num_outputs && !G_028644_PT_SPRITE_TEX(ps_input_cntl)) {
- /* No corresponding output found, load defaults into input.
- * Don't set any other bits.
- * (FLAT_SHADE=1 completely changes behavior) */
- ps_input_cntl = S_028644_OFFSET(0x20);
- /* D3D 9 behaviour. GL is undefined */
- if (name == TGSI_SEMANTIC_COLOR && index == 0)
- ps_input_cntl |= S_028644_DEFAULT_VAL(3);
- }
return ps_input_cntl;
}
assert(num_interp > 0);
for (i = 0; i < psinfo->num_inputs; i++) {
- unsigned name = psinfo->input_semantic_name[i];
- unsigned index = psinfo->input_semantic_index[i];
+ unsigned semantic = psinfo->input_semantic[i];
unsigned interpolate = psinfo->input_interpolate[i];
- spi_ps_input_cntl[num_written++] = si_get_ps_input_cntl(sctx, vs, name, index, interpolate);
+ spi_ps_input_cntl[num_written++] = si_get_ps_input_cntl(sctx, vs, semantic, interpolate);
}
if (ps->key.part.ps.prolog.color_two_side) {
- unsigned bcol = TGSI_SEMANTIC_BCOLOR;
-
for (i = 0; i < 2; i++) {
if (!(psinfo->colors_read & (0xf << (i * 4))))
continue;
- spi_ps_input_cntl[num_written++] = si_get_ps_input_cntl(sctx, vs, bcol, i,
+ unsigned semantic = VARYING_SLOT_BFC0 + i;
+ spi_ps_input_cntl[num_written++] = si_get_ps_input_cntl(sctx, vs, semantic,
psinfo->color_interpolate[i]);
}
}
projects / mesa.git / blobdiff