unsigned raster_config,
unsigned raster_config_1)
{
- unsigned sh_per_se = MAX2(physical_device->rad_info.max_sh_per_se, 1);
unsigned num_se = MAX2(physical_device->rad_info.max_se, 1);
- unsigned rb_mask = physical_device->rad_info.enabled_rb_mask;
- unsigned num_rb = MIN2(physical_device->rad_info.num_render_backends, 16);
- unsigned rb_per_pkr = MIN2(num_rb / num_se / sh_per_se, 2);
- unsigned rb_per_se = num_rb / num_se;
- unsigned se_mask[4];
+ unsigned raster_config_se[4];
unsigned se;
- se_mask[0] = ((1 << rb_per_se) - 1) & rb_mask;
- se_mask[1] = (se_mask[0] << rb_per_se) & rb_mask;
- se_mask[2] = (se_mask[1] << rb_per_se) & rb_mask;
- se_mask[3] = (se_mask[2] << rb_per_se) & rb_mask;
-
- assert(num_se == 1 || num_se == 2 || num_se == 4);
- assert(sh_per_se == 1 || sh_per_se == 2);
- assert(rb_per_pkr == 1 || rb_per_pkr == 2);
-
- /* XXX: I can't figure out what the *_XSEL and *_YSEL
- * fields are for, so I'm leaving them as their default
- * values. */
-
- if ((num_se > 2) && ((!se_mask[0] && !se_mask[1]) ||
- (!se_mask[2] && !se_mask[3]))) {
- raster_config_1 &= C_028354_SE_PAIR_MAP;
-
- if (!se_mask[0] && !se_mask[1]) {
- raster_config_1 |=
- S_028354_SE_PAIR_MAP(V_028354_RASTER_CONFIG_SE_PAIR_MAP_3);
- } else {
- raster_config_1 |=
- S_028354_SE_PAIR_MAP(V_028354_RASTER_CONFIG_SE_PAIR_MAP_0);
- }
- }
+ ac_get_harvested_configs(&physical_device->rad_info,
+ raster_config,
+ &raster_config_1,
+ raster_config_se);
for (se = 0; se < num_se; se++) {
- unsigned raster_config_se = raster_config;
- unsigned pkr0_mask = ((1 << rb_per_pkr) - 1) << (se * rb_per_se);
- unsigned pkr1_mask = pkr0_mask << rb_per_pkr;
- int idx = (se / 2) * 2;
-
- if ((num_se > 1) && (!se_mask[idx] || !se_mask[idx + 1])) {
- raster_config_se &= C_028350_SE_MAP;
-
- if (!se_mask[idx]) {
- raster_config_se |=
- S_028350_SE_MAP(V_028350_RASTER_CONFIG_SE_MAP_3);
- } else {
- raster_config_se |=
- S_028350_SE_MAP(V_028350_RASTER_CONFIG_SE_MAP_0);
- }
- }
-
- pkr0_mask &= rb_mask;
- pkr1_mask &= rb_mask;
- if (rb_per_se > 2 && (!pkr0_mask || !pkr1_mask)) {
- raster_config_se &= C_028350_PKR_MAP;
-
- if (!pkr0_mask) {
- raster_config_se |=
- S_028350_PKR_MAP(V_028350_RASTER_CONFIG_PKR_MAP_3);
- } else {
- raster_config_se |=
- S_028350_PKR_MAP(V_028350_RASTER_CONFIG_PKR_MAP_0);
- }
- }
-
- if (rb_per_se >= 2) {
- unsigned rb0_mask = 1 << (se * rb_per_se);
- unsigned rb1_mask = rb0_mask << 1;
-
- rb0_mask &= rb_mask;
- rb1_mask &= rb_mask;
- if (!rb0_mask || !rb1_mask) {
- raster_config_se &= C_028350_RB_MAP_PKR0;
-
- if (!rb0_mask) {
- raster_config_se |=
- S_028350_RB_MAP_PKR0(V_028350_RASTER_CONFIG_RB_MAP_3);
- } else {
- raster_config_se |=
- S_028350_RB_MAP_PKR0(V_028350_RASTER_CONFIG_RB_MAP_0);
- }
- }
-
- if (rb_per_se > 2) {
- rb0_mask = 1 << (se * rb_per_se + rb_per_pkr);
- rb1_mask = rb0_mask << 1;
- rb0_mask &= rb_mask;
- rb1_mask &= rb_mask;
- if (!rb0_mask || !rb1_mask) {
- raster_config_se &= C_028350_RB_MAP_PKR1;
-
- if (!rb0_mask) {
- raster_config_se |=
- S_028350_RB_MAP_PKR1(V_028350_RASTER_CONFIG_RB_MAP_3);
- } else {
- raster_config_se |=
- S_028350_RB_MAP_PKR1(V_028350_RASTER_CONFIG_RB_MAP_0);
- }
- }
- }
- }
-
/* GRBM_GFX_INDEX has a different offset on SI and CI+ */
if (physical_device->rad_info.chip_class < CIK)
- radeon_set_config_reg(cs, GRBM_GFX_INDEX,
- SE_INDEX(se) | SH_BROADCAST_WRITES |
- INSTANCE_BROADCAST_WRITES);
+ radeon_set_config_reg(cs, R_00802C_GRBM_GFX_INDEX,
+ S_00802C_SE_INDEX(se) |
+ S_00802C_SH_BROADCAST_WRITES(1) |
+ S_00802C_INSTANCE_BROADCAST_WRITES(1));
else
radeon_set_uconfig_reg(cs, R_030800_GRBM_GFX_INDEX,
S_030800_SE_INDEX(se) | S_030800_SH_BROADCAST_WRITES(1) |
S_030800_INSTANCE_BROADCAST_WRITES(1));
- radeon_set_context_reg(cs, R_028350_PA_SC_RASTER_CONFIG, raster_config_se);
- if (physical_device->rad_info.chip_class >= CIK)
- radeon_set_context_reg(cs, R_028354_PA_SC_RASTER_CONFIG_1, raster_config_1);
+ radeon_set_context_reg(cs, R_028350_PA_SC_RASTER_CONFIG, raster_config_se[se]);
}
/* GRBM_GFX_INDEX has a different offset on SI and CI+ */
if (physical_device->rad_info.chip_class < CIK)
- radeon_set_config_reg(cs, GRBM_GFX_INDEX,
- SE_BROADCAST_WRITES | SH_BROADCAST_WRITES |
- INSTANCE_BROADCAST_WRITES);
+ radeon_set_config_reg(cs, R_00802C_GRBM_GFX_INDEX,
+ S_00802C_SE_BROADCAST_WRITES(1) |
+ S_00802C_SH_BROADCAST_WRITES(1) |
+ S_00802C_INSTANCE_BROADCAST_WRITES(1));
else
radeon_set_uconfig_reg(cs, R_030800_GRBM_GFX_INDEX,
S_030800_SE_BROADCAST_WRITES(1) | S_030800_SH_BROADCAST_WRITES(1) |
S_030800_INSTANCE_BROADCAST_WRITES(1));
+
+ if (physical_device->rad_info.chip_class >= CIK)
+ radeon_set_context_reg(cs, R_028354_PA_SC_RASTER_CONFIG_1, raster_config_1);
}
static void
radeon_emit(cs, 0);
radeon_emit(cs, 0);
- radeon_set_sh_reg_seq(cs, R_00B854_COMPUTE_RESOURCE_LIMITS, 3);
+ radeon_set_sh_reg_seq(cs, R_00B854_COMPUTE_RESOURCE_LIMITS,
+ S_00B854_WAVES_PER_SH(0x3));
radeon_emit(cs, 0);
/* R_00B858_COMPUTE_STATIC_THREAD_MGMT_SE0 / SE1 */
radeon_emit(cs, S_00B858_SH0_CU_EN(0xffff) | S_00B858_SH1_CU_EN(0xffff));
si_emit_compute(physical_device, cmd_buffer->cs);
}
+/* 12.4 fixed-point */
+static unsigned radv_pack_float_12p4(float x)
+{
+ return x <= 0 ? 0 :
+ x >= 4096 ? 0xffff : x * 16;
+}
+
static void
-si_emit_config(struct radv_physical_device *physical_device,
- struct radeon_winsys_cs *cs)
+si_set_raster_config(struct radv_physical_device *physical_device,
+ struct radeon_winsys_cs *cs)
{
unsigned num_rb = MIN2(physical_device->rad_info.num_render_backends, 16);
unsigned rb_mask = physical_device->rad_info.enabled_rb_mask;
unsigned raster_config, raster_config_1;
+
+ ac_get_raster_config(&physical_device->rad_info,
+ &raster_config,
+ &raster_config_1);
+
+ /* Always use the default config when all backends are enabled
+ * (or when we failed to determine the enabled backends).
+ */
+ if (!rb_mask || util_bitcount(rb_mask) >= num_rb) {
+ radeon_set_context_reg(cs, R_028350_PA_SC_RASTER_CONFIG,
+ raster_config);
+ if (physical_device->rad_info.chip_class >= CIK)
+ radeon_set_context_reg(cs, R_028354_PA_SC_RASTER_CONFIG_1,
+ raster_config_1);
+ } else {
+ si_write_harvested_raster_configs(physical_device, cs,
+ raster_config,
+ raster_config_1);
+ }
+}
+
+static void
+si_emit_config(struct radv_physical_device *physical_device,
+ struct radeon_winsys_cs *cs)
+{
int i;
+ /* Only SI can disable CLEAR_STATE for now. */
+ assert(physical_device->has_clear_state ||
+ physical_device->rad_info.chip_class == SI);
+
radeon_emit(cs, PKT3(PKT3_CONTEXT_CONTROL, 1, 0));
radeon_emit(cs, CONTEXT_CONTROL_LOAD_ENABLE(1));
radeon_emit(cs, CONTEXT_CONTROL_SHADOW_ENABLE(1));
+ if (physical_device->has_clear_state) {
+ radeon_emit(cs, PKT3(PKT3_CLEAR_STATE, 0, 0));
+ radeon_emit(cs, 0);
+ }
+
+ if (physical_device->rad_info.chip_class <= VI)
+ si_set_raster_config(physical_device, cs);
+
radeon_set_context_reg(cs, R_028A18_VGT_HOS_MAX_TESS_LEVEL, fui(64));
- radeon_set_context_reg(cs, R_028A1C_VGT_HOS_MIN_TESS_LEVEL, fui(0));
+ if (!physical_device->has_clear_state)
+ radeon_set_context_reg(cs, R_028A1C_VGT_HOS_MIN_TESS_LEVEL, fui(0));
/* FIXME calculate these values somehow ??? */
- radeon_set_context_reg(cs, R_028A54_VGT_GS_PER_ES, SI_GS_PER_ES);
- radeon_set_context_reg(cs, R_028A58_VGT_ES_PER_GS, 0x40);
- radeon_set_context_reg(cs, R_028A5C_VGT_GS_PER_VS, 0x2);
+ if (physical_device->rad_info.chip_class <= VI) {
+ radeon_set_context_reg(cs, R_028A54_VGT_GS_PER_ES, SI_GS_PER_ES);
+ radeon_set_context_reg(cs, R_028A58_VGT_ES_PER_GS, 0x40);
+ }
- radeon_set_context_reg(cs, R_028A8C_VGT_PRIMITIVEID_RESET, 0x0);
- radeon_set_context_reg(cs, R_028B28_VGT_STRMOUT_DRAW_OPAQUE_OFFSET, 0);
+ if (!physical_device->has_clear_state) {
+ radeon_set_context_reg(cs, R_028A5C_VGT_GS_PER_VS, 0x2);
+ radeon_set_context_reg(cs, R_028A8C_VGT_PRIMITIVEID_RESET, 0x0);
+ radeon_set_context_reg(cs, R_028B98_VGT_STRMOUT_BUFFER_CONFIG, 0x0);
+ }
- radeon_set_context_reg(cs, R_028B98_VGT_STRMOUT_BUFFER_CONFIG, 0x0);
radeon_set_context_reg(cs, R_028AA0_VGT_INSTANCE_STEP_RATE_0, 1);
- if (physical_device->rad_info.chip_class >= GFX9)
- radeon_set_context_reg(cs, R_028AB4_VGT_REUSE_OFF, 0);
- radeon_set_context_reg(cs, R_028AB8_VGT_VTX_CNT_EN, 0x0);
+ if (!physical_device->has_clear_state)
+ radeon_set_context_reg(cs, R_028AB8_VGT_VTX_CNT_EN, 0x0);
if (physical_device->rad_info.chip_class < CIK)
radeon_set_config_reg(cs, R_008A14_PA_CL_ENHANCE, S_008A14_NUM_CLIP_SEQ(3) |
S_008A14_CLIP_VTX_REORDER_ENA(1));
radeon_set_context_reg(cs, R_028BD4_PA_SC_CENTROID_PRIORITY_0, 0x76543210);
radeon_set_context_reg(cs, R_028BD8_PA_SC_CENTROID_PRIORITY_1, 0xfedcba98);
- radeon_set_context_reg(cs, R_02882C_PA_SU_PRIM_FILTER_CNTL, 0);
+ if (!physical_device->has_clear_state)
+ radeon_set_context_reg(cs, R_02882C_PA_SU_PRIM_FILTER_CNTL, 0);
- for (i = 0; i < 16; i++) {
- radeon_set_context_reg(cs, R_0282D0_PA_SC_VPORT_ZMIN_0 + i*8, 0);
- radeon_set_context_reg(cs, R_0282D4_PA_SC_VPORT_ZMAX_0 + i*8, fui(1.0));
+ /* CLEAR_STATE doesn't clear these correctly on certain generations.
+ * I don't know why. Deduced by trial and error.
+ */
+ if (physical_device->rad_info.chip_class <= CIK) {
+ radeon_set_context_reg(cs, R_028B28_VGT_STRMOUT_DRAW_OPAQUE_OFFSET, 0);
+ radeon_set_context_reg(cs, R_028204_PA_SC_WINDOW_SCISSOR_TL,
+ S_028204_WINDOW_OFFSET_DISABLE(1));
+ radeon_set_context_reg(cs, R_028240_PA_SC_GENERIC_SCISSOR_TL,
+ S_028240_WINDOW_OFFSET_DISABLE(1));
+ radeon_set_context_reg(cs, R_028244_PA_SC_GENERIC_SCISSOR_BR,
+ S_028244_BR_X(16384) | S_028244_BR_Y(16384));
+ radeon_set_context_reg(cs, R_028030_PA_SC_SCREEN_SCISSOR_TL, 0);
+ radeon_set_context_reg(cs, R_028034_PA_SC_SCREEN_SCISSOR_BR,
+ S_028034_BR_X(16384) | S_028034_BR_Y(16384));
}
- switch (physical_device->rad_info.family) {
- case CHIP_TAHITI:
- case CHIP_PITCAIRN:
- raster_config = 0x2a00126a;
- raster_config_1 = 0x00000000;
- break;
- case CHIP_VERDE:
- raster_config = 0x0000124a;
- raster_config_1 = 0x00000000;
- break;
- case CHIP_OLAND:
- raster_config = 0x00000082;
- raster_config_1 = 0x00000000;
- break;
- case CHIP_HAINAN:
- raster_config = 0x00000000;
- raster_config_1 = 0x00000000;
- break;
- case CHIP_BONAIRE:
- raster_config = 0x16000012;
- raster_config_1 = 0x00000000;
- break;
- case CHIP_HAWAII:
- raster_config = 0x3a00161a;
- raster_config_1 = 0x0000002e;
- break;
- case CHIP_FIJI:
- if (physical_device->rad_info.cik_macrotile_mode_array[0] == 0x000000e8) {
- /* old kernels with old tiling config */
- raster_config = 0x16000012;
- raster_config_1 = 0x0000002a;
- } else {
- raster_config = 0x3a00161a;
- raster_config_1 = 0x0000002e;
+ if (!physical_device->has_clear_state) {
+ for (i = 0; i < 16; i++) {
+ radeon_set_context_reg(cs, R_0282D0_PA_SC_VPORT_ZMIN_0 + i*8, 0);
+ radeon_set_context_reg(cs, R_0282D4_PA_SC_VPORT_ZMAX_0 + i*8, fui(1.0));
}
- break;
- case CHIP_POLARIS10:
- raster_config = 0x16000012;
- raster_config_1 = 0x0000002a;
- break;
- case CHIP_POLARIS11:
- case CHIP_POLARIS12:
- raster_config = 0x16000012;
- raster_config_1 = 0x00000000;
- break;
- case CHIP_TONGA:
- raster_config = 0x16000012;
- raster_config_1 = 0x0000002a;
- break;
- case CHIP_ICELAND:
- if (num_rb == 1)
- raster_config = 0x00000000;
- else
- raster_config = 0x00000002;
- raster_config_1 = 0x00000000;
- break;
- case CHIP_CARRIZO:
- raster_config = 0x00000002;
- raster_config_1 = 0x00000000;
- break;
- case CHIP_KAVERI:
- /* KV should be 0x00000002, but that causes problems with radeon */
- raster_config = 0x00000000; /* 0x00000002 */
- raster_config_1 = 0x00000000;
- break;
- case CHIP_KABINI:
- case CHIP_MULLINS:
- case CHIP_STONEY:
- raster_config = 0x00000000;
- raster_config_1 = 0x00000000;
- break;
- default:
- if (physical_device->rad_info.chip_class <= VI) {
- fprintf(stderr,
- "radeonsi: Unknown GPU, using 0 for raster_config\n");
- raster_config = 0x00000000;
- raster_config_1 = 0x00000000;
- }
- break;
}
- /* Always use the default config when all backends are enabled
- * (or when we failed to determine the enabled backends).
- */
- if (physical_device->rad_info.chip_class <= VI) {
- if (!rb_mask || util_bitcount(rb_mask) >= num_rb) {
- radeon_set_context_reg(cs, R_028350_PA_SC_RASTER_CONFIG,
- raster_config);
- if (physical_device->rad_info.chip_class >= CIK)
- radeon_set_context_reg(cs, R_028354_PA_SC_RASTER_CONFIG_1,
- raster_config_1);
- } else {
- si_write_harvested_raster_configs(physical_device, cs, raster_config, raster_config_1);
- }
+ if (!physical_device->has_clear_state) {
+ radeon_set_context_reg(cs, R_02820C_PA_SC_CLIPRECT_RULE, 0xFFFF);
+ radeon_set_context_reg(cs, R_028230_PA_SC_EDGERULE, 0xAAAAAAAA);
+ /* PA_SU_HARDWARE_SCREEN_OFFSET must be 0 due to hw bug on SI */
+ radeon_set_context_reg(cs, R_028234_PA_SU_HARDWARE_SCREEN_OFFSET, 0);
+ radeon_set_context_reg(cs, R_028820_PA_CL_NANINF_CNTL, 0);
+ radeon_set_context_reg(cs, R_028AC0_DB_SRESULTS_COMPARE_STATE0, 0x0);
+ radeon_set_context_reg(cs, R_028AC4_DB_SRESULTS_COMPARE_STATE1, 0x0);
+ radeon_set_context_reg(cs, R_028AC8_DB_PRELOAD_CONTROL, 0x0);
}
- radeon_set_context_reg(cs, R_028204_PA_SC_WINDOW_SCISSOR_TL, S_028204_WINDOW_OFFSET_DISABLE(1));
- radeon_set_context_reg(cs, R_028240_PA_SC_GENERIC_SCISSOR_TL, S_028240_WINDOW_OFFSET_DISABLE(1));
- radeon_set_context_reg(cs, R_028244_PA_SC_GENERIC_SCISSOR_BR,
- S_028244_BR_X(16384) | S_028244_BR_Y(16384));
- radeon_set_context_reg(cs, R_028030_PA_SC_SCREEN_SCISSOR_TL, 0);
- radeon_set_context_reg(cs, R_028034_PA_SC_SCREEN_SCISSOR_BR,
- S_028034_BR_X(16384) | S_028034_BR_Y(16384));
-
- radeon_set_context_reg(cs, R_02820C_PA_SC_CLIPRECT_RULE, 0xFFFF);
- radeon_set_context_reg(cs, R_028230_PA_SC_EDGERULE, 0xAAAAAAAA);
- /* PA_SU_HARDWARE_SCREEN_OFFSET must be 0 due to hw bug on SI */
- radeon_set_context_reg(cs, R_028234_PA_SU_HARDWARE_SCREEN_OFFSET, 0);
- radeon_set_context_reg(cs, R_028820_PA_CL_NANINF_CNTL, 0);
-
- radeon_set_context_reg(cs, R_028AC0_DB_SRESULTS_COMPARE_STATE0, 0x0);
- radeon_set_context_reg(cs, R_028AC4_DB_SRESULTS_COMPARE_STATE1, 0x0);
- radeon_set_context_reg(cs, R_028AC8_DB_PRELOAD_CONTROL, 0x0);
radeon_set_context_reg(cs, R_02800C_DB_RENDER_OVERRIDE,
S_02800C_FORCE_HIS_ENABLE0(V_02800C_FORCE_DISABLE) |
S_02800C_FORCE_HIS_ENABLE1(V_02800C_FORCE_DISABLE));
radeon_set_uconfig_reg(cs, R_030924_VGT_MIN_VTX_INDX, 0);
radeon_set_uconfig_reg(cs, R_030928_VGT_INDX_OFFSET, 0);
} else {
+ /* These registers, when written, also overwrite the
+ * CLEAR_STATE context, so we can't rely on CLEAR_STATE setting
+ * them. It would be an issue if there was another UMD
+ * changing them.
+ */
radeon_set_context_reg(cs, R_028400_VGT_MAX_VTX_INDX, ~0);
radeon_set_context_reg(cs, R_028404_VGT_MIN_VTX_INDX, 0);
radeon_set_context_reg(cs, R_028408_VGT_INDX_OFFSET, 0);
if (physical_device->rad_info.chip_class >= CIK) {
if (physical_device->rad_info.chip_class >= GFX9) {
- radeon_set_sh_reg(cs, R_00B41C_SPI_SHADER_PGM_RSRC3_HS, S_00B41C_CU_EN(0xffff));
+ radeon_set_sh_reg(cs, R_00B41C_SPI_SHADER_PGM_RSRC3_HS,
+ S_00B41C_CU_EN(0xffff) | S_00B41C_WAVE_LIMIT(0x3F));
} else {
- radeon_set_sh_reg(cs, R_00B51C_SPI_SHADER_PGM_RSRC3_LS, S_00B51C_CU_EN(0xffff));
- radeon_set_sh_reg(cs, R_00B41C_SPI_SHADER_PGM_RSRC3_HS, 0);
- radeon_set_sh_reg(cs, R_00B31C_SPI_SHADER_PGM_RSRC3_ES, S_00B31C_CU_EN(0xffff));
+ radeon_set_sh_reg(cs, R_00B51C_SPI_SHADER_PGM_RSRC3_LS,
+ S_00B51C_CU_EN(0xffff) | S_00B51C_WAVE_LIMIT(0x3F));
+ radeon_set_sh_reg(cs, R_00B41C_SPI_SHADER_PGM_RSRC3_HS,
+ S_00B41C_WAVE_LIMIT(0x3F));
+ radeon_set_sh_reg(cs, R_00B31C_SPI_SHADER_PGM_RSRC3_ES,
+ S_00B31C_CU_EN(0xffff) | S_00B31C_WAVE_LIMIT(0x3F));
/* If this is 0, Bonaire can hang even if GS isn't being used.
* Other chips are unaffected. These are suboptimal values,
* but we don't use on-chip GS.
S_028A44_ES_VERTS_PER_SUBGRP(64) |
S_028A44_GS_PRIMS_PER_SUBGRP(4));
}
- radeon_set_sh_reg(cs, R_00B21C_SPI_SHADER_PGM_RSRC3_GS, S_00B21C_CU_EN(0xffff));
+ radeon_set_sh_reg(cs, R_00B21C_SPI_SHADER_PGM_RSRC3_GS,
+ S_00B21C_CU_EN(0xffff) | S_00B21C_WAVE_LIMIT(0x3F));
if (physical_device->rad_info.num_good_compute_units /
(physical_device->rad_info.max_se * physical_device->rad_info.max_sh_per_se) <= 4) {
*
* LATE_ALLOC_VS = 2 is the highest safe number.
*/
- radeon_set_sh_reg(cs, R_00B118_SPI_SHADER_PGM_RSRC3_VS, S_00B118_CU_EN(0xffff));
+ radeon_set_sh_reg(cs, R_00B118_SPI_SHADER_PGM_RSRC3_VS,
+ S_00B118_CU_EN(0xffff) | S_00B118_WAVE_LIMIT(0x3F) );
radeon_set_sh_reg(cs, R_00B11C_SPI_SHADER_LATE_ALLOC_VS, S_00B11C_LIMIT(2));
} else {
/* Set LATE_ALLOC_VS == 31. It should be less than
* - VS can't execute on CU0.
* - If HS writes outputs to LDS, LS can't execute on CU0.
*/
- radeon_set_sh_reg(cs, R_00B118_SPI_SHADER_PGM_RSRC3_VS, S_00B118_CU_EN(0xfffe));
+ radeon_set_sh_reg(cs, R_00B118_SPI_SHADER_PGM_RSRC3_VS,
+ S_00B118_CU_EN(0xfffe) | S_00B118_WAVE_LIMIT(0x3F));
radeon_set_sh_reg(cs, R_00B11C_SPI_SHADER_LATE_ALLOC_VS, S_00B11C_LIMIT(31));
}
- radeon_set_sh_reg(cs, R_00B01C_SPI_SHADER_PGM_RSRC3_PS, S_00B01C_CU_EN(0xffff));
+ radeon_set_sh_reg(cs, R_00B01C_SPI_SHADER_PGM_RSRC3_PS,
+ S_00B01C_CU_EN(0xffff) | S_00B01C_WAVE_LIMIT(0x3F));
}
if (physical_device->rad_info.chip_class >= VI) {
radeon_set_context_reg(cs, R_028424_CB_DCC_CONTROL,
S_028424_OVERWRITE_COMBINER_MRT_SHARING_DISABLE(1) |
S_028424_OVERWRITE_COMBINER_WATERMARK(4));
- if (physical_device->rad_info.family < CHIP_POLARIS10)
- radeon_set_context_reg(cs, R_028C58_VGT_VERTEX_REUSE_BLOCK_CNTL, 30);
- radeon_set_context_reg(cs, R_028C5C_VGT_OUT_DEALLOC_CNTL, 32);
vgt_tess_distribution = S_028B50_ACCUM_ISOLINE(32) |
S_028B50_ACCUM_TRI(11) |
radeon_set_context_reg(cs, R_028B50_VGT_TESS_DISTRIBUTION,
vgt_tess_distribution);
- } else {
+ } else if (!physical_device->has_clear_state) {
radeon_set_context_reg(cs, R_028C58_VGT_VERTEX_REUSE_BLOCK_CNTL, 14);
radeon_set_context_reg(cs, R_028C5C_VGT_OUT_DEALLOC_CNTL, 16);
}
- if (physical_device->has_rbplus)
- radeon_set_context_reg(cs, R_028C40_PA_SC_SHADER_CONTROL, 0);
-
if (physical_device->rad_info.chip_class >= GFX9) {
unsigned num_se = physical_device->rad_info.max_se;
unsigned pc_lines = 0;
switch (physical_device->rad_info.family) {
case CHIP_VEGA10:
+ case CHIP_VEGA12:
pc_lines = 4096;
break;
case CHIP_RAVEN:
assert(0);
}
- radeon_set_context_reg(cs, R_028060_DB_DFSM_CONTROL,
- S_028060_PUNCHOUT_MODE(V_028060_FORCE_OFF));
- radeon_set_context_reg(cs, R_028064_DB_RENDER_FILTER, 0);
- /* TODO: We can use this to disable RBs for rendering to GART: */
- radeon_set_context_reg(cs, R_02835C_PA_SC_TILE_STEERING_OVERRIDE, 0);
- radeon_set_context_reg(cs, R_02883C_PA_SU_OVER_RASTERIZATION_CNTL, 0);
- /* TODO: Enable the binner: */
- radeon_set_context_reg(cs, R_028C44_PA_SC_BINNER_CNTL_0,
- S_028C44_BINNING_MODE(V_028C44_DISABLE_BINNING_USE_LEGACY_SC) |
- S_028C44_DISABLE_START_OF_PRIM(1));
radeon_set_context_reg(cs, R_028C48_PA_SC_BINNER_CNTL_1,
S_028C48_MAX_ALLOC_COUNT(MIN2(128, pc_lines / (4 * num_se))) |
S_028C48_MAX_PRIM_PER_BATCH(1023));
S_028C4C_NULL_SQUAD_AA_MASK_ENABLE(1));
radeon_set_uconfig_reg(cs, R_030968_VGT_INSTANCE_BASE_ID, 0);
}
+
+ unsigned tmp = (unsigned)(1.0 * 8.0);
+ radeon_set_context_reg_seq(cs, R_028A00_PA_SU_POINT_SIZE, 1);
+ radeon_emit(cs, S_028A00_HEIGHT(tmp) | S_028A00_WIDTH(tmp));
+ radeon_set_context_reg_seq(cs, R_028A04_PA_SU_POINT_MINMAX, 1);
+ radeon_emit(cs, S_028A04_MIN_SIZE(radv_pack_float_12p4(0)) |
+ S_028A04_MAX_SIZE(radv_pack_float_12p4(8192/2)));
+
+ if (!physical_device->has_clear_state) {
+ radeon_set_context_reg(cs, R_028004_DB_COUNT_CONTROL,
+ S_028004_ZPASS_INCREMENT_DISABLE(1));
+ }
+
+ /* Enable the Polaris small primitive filter control.
+ * XXX: There is possibly an issue when MSAA is off (see RadeonSI
+ * has_msaa_sample_loc_bug). But this doesn't seem to regress anything,
+ * and AMDVLK doesn't have a workaround as well.
+ */
+ if (physical_device->rad_info.family >= CHIP_POLARIS10) {
+ unsigned small_prim_filter_cntl =
+ S_028830_SMALL_PRIM_FILTER_ENABLE(1) |
+ /* Workaround for a hw line bug. */
+ S_028830_LINE_FILTER_DISABLE(physical_device->rad_info.family <= CHIP_POLARIS12);
+
+ radeon_set_context_reg(cs, R_028830_PA_SU_SMALL_PRIM_FILTER_CNTL,
+ small_prim_filter_cntl);
+ }
+
si_emit_compute(physical_device, cs);
}
device->gfx_init = device->ws->buffer_create(device->ws,
cs->cdw * 4, 4096,
RADEON_DOMAIN_GTT,
- RADEON_FLAG_CPU_ACCESS);
+ RADEON_FLAG_CPU_ACCESS|
+ RADEON_FLAG_NO_INTERPROCESS_SHARING |
+ RADEON_FLAG_READ_ONLY);
if (!device->gfx_init)
goto fail;
get_viewport_xform(viewport, scale, translate);
- rect.offset.x = translate[0] - abs(scale[0]);
- rect.offset.y = translate[1] - abs(scale[1]);
- rect.extent.width = ceilf(translate[0] + abs(scale[0])) - rect.offset.x;
- rect.extent.height = ceilf(translate[1] + abs(scale[1])) - rect.offset.y;
+ rect.offset.x = translate[0] - fabs(scale[0]);
+ rect.offset.y = translate[1] - fabs(scale[1]);
+ rect.extent.width = ceilf(translate[0] + fabs(scale[0])) - rect.offset.x;
+ rect.extent.height = ceilf(translate[1] + fabs(scale[1])) - rect.offset.y;
return rect;
}
int i;
float scale[3], translate[3], guardband_x = INFINITY, guardband_y = INFINITY;
const float max_range = 32767.0f;
- assert(count);
+ if (!count)
+ return;
radeon_set_context_reg_seq(cs, R_028250_PA_SC_VPORT_SCISSOR_0_TL + first * 4 * 2, count * 2);
for (i = 0; i < count; i++) {
bool ia_switch_on_eop = false;
bool ia_switch_on_eoi = false;
bool partial_vs_wave = false;
- bool partial_es_wave = cmd_buffer->state.pipeline->graphics.partial_es_wave;
+ bool partial_es_wave = cmd_buffer->state.pipeline->graphics.ia_multi_vgt_param.partial_es_wave;
bool multi_instances_smaller_than_primgroup;
multi_instances_smaller_than_primgroup = indirect_draw;
if (!multi_instances_smaller_than_primgroup && instanced_draw) {
uint32_t num_prims = radv_prims_for_vertices(&cmd_buffer->state.pipeline->graphics.prim_vertex_count, draw_vertex_count);
- if (num_prims < cmd_buffer->state.pipeline->graphics.primgroup_size)
+ if (num_prims < cmd_buffer->state.pipeline->graphics.ia_multi_vgt_param.primgroup_size)
multi_instances_smaller_than_primgroup = true;
}
- ia_switch_on_eoi = cmd_buffer->state.pipeline->graphics.ia_switch_on_eoi;
- partial_vs_wave = cmd_buffer->state.pipeline->graphics.partial_vs_wave;
+ ia_switch_on_eoi = cmd_buffer->state.pipeline->graphics.ia_multi_vgt_param.ia_switch_on_eoi;
+ partial_vs_wave = cmd_buffer->state.pipeline->graphics.ia_multi_vgt_param.partial_vs_wave;
if (chip_class >= CIK) {
- wd_switch_on_eop = cmd_buffer->state.pipeline->graphics.wd_switch_on_eop;
+ wd_switch_on_eop = cmd_buffer->state.pipeline->graphics.ia_multi_vgt_param.wd_switch_on_eop;
/* Hawaii hangs if instancing is enabled and WD_SWITCH_ON_EOP is 0.
* We don't know that for indirect drawing, so treat it as
}
}
- return cmd_buffer->state.pipeline->graphics.base_ia_multi_vgt_param |
+ return cmd_buffer->state.pipeline->graphics.ia_multi_vgt_param.base |
S_028AA8_SWITCH_ON_EOP(ia_switch_on_eop) |
S_028AA8_SWITCH_ON_EOI(ia_switch_on_eoi) |
S_028AA8_PARTIAL_VS_WAVE_ON(partial_vs_wave) |
void
si_cs_emit_cache_flush(struct radeon_winsys_cs *cs,
- bool predicated,
enum chip_class chip_class,
uint32_t *flush_cnt,
uint64_t flush_va,
/* Necessary for DCC */
if (chip_class >= VI) {
si_cs_emit_write_event_eop(cs,
- predicated,
+ false,
chip_class,
is_mec,
V_028A90_FLUSH_AND_INV_CB_DATA_TS,
}
if (flush_bits & RADV_CMD_FLAG_FLUSH_AND_INV_CB_META) {
- radeon_emit(cs, PKT3(PKT3_EVENT_WRITE, 0, predicated));
+ radeon_emit(cs, PKT3(PKT3_EVENT_WRITE, 0, 0));
radeon_emit(cs, EVENT_TYPE(V_028A90_FLUSH_AND_INV_CB_META) | EVENT_INDEX(0));
}
if (flush_bits & RADV_CMD_FLAG_FLUSH_AND_INV_DB_META) {
- radeon_emit(cs, PKT3(PKT3_EVENT_WRITE, 0, predicated));
+ radeon_emit(cs, PKT3(PKT3_EVENT_WRITE, 0, 0));
radeon_emit(cs, EVENT_TYPE(V_028A90_FLUSH_AND_INV_DB_META) | EVENT_INDEX(0));
}
- if (!flush_cb_db) {
- if (flush_bits & RADV_CMD_FLAG_PS_PARTIAL_FLUSH) {
- radeon_emit(cs, PKT3(PKT3_EVENT_WRITE, 0, predicated));
- radeon_emit(cs, EVENT_TYPE(V_028A90_PS_PARTIAL_FLUSH) | EVENT_INDEX(4));
- } else if (flush_bits & RADV_CMD_FLAG_VS_PARTIAL_FLUSH) {
- radeon_emit(cs, PKT3(PKT3_EVENT_WRITE, 0, predicated));
- radeon_emit(cs, EVENT_TYPE(V_028A90_VS_PARTIAL_FLUSH) | EVENT_INDEX(4));
- }
+ if (flush_bits & RADV_CMD_FLAG_PS_PARTIAL_FLUSH) {
+ radeon_emit(cs, PKT3(PKT3_EVENT_WRITE, 0, 0));
+ radeon_emit(cs, EVENT_TYPE(V_028A90_PS_PARTIAL_FLUSH) | EVENT_INDEX(4));
+ } else if (flush_bits & RADV_CMD_FLAG_VS_PARTIAL_FLUSH) {
+ radeon_emit(cs, PKT3(PKT3_EVENT_WRITE, 0, 0));
+ radeon_emit(cs, EVENT_TYPE(V_028A90_VS_PARTIAL_FLUSH) | EVENT_INDEX(4));
}
if (flush_bits & RADV_CMD_FLAG_CS_PARTIAL_FLUSH) {
- radeon_emit(cs, PKT3(PKT3_EVENT_WRITE, 0, predicated));
+ radeon_emit(cs, PKT3(PKT3_EVENT_WRITE, 0, 0));
radeon_emit(cs, EVENT_TYPE(V_028A90_CS_PARTIAL_FLUSH) | EVENT_INDEX(4));
}
if (chip_class >= GFX9 && flush_cb_db) {
unsigned cb_db_event, tc_flags;
+#if 0
+ /* This breaks a bunch of:
+ dEQP-VK.renderpass.dedicated_allocation.formats.d32_sfloat_s8_uint.input*.
+ use the big hammer always.
+ */
/* Set the CB/DB flush event. */
switch (flush_cb_db) {
case RADV_CMD_FLAG_FLUSH_AND_INV_CB:
/* both CB & DB */
cb_db_event = V_028A90_CACHE_FLUSH_AND_INV_TS_EVENT;
}
-
- /* TC | TC_WB = invalidate L2 data
- * TC_MD | TC_WB = invalidate L2 metadata
- * TC | TC_WB | TC_MD = invalidate L2 data & metadata
- *
- * The metadata cache must always be invalidated for coherency
- * between CB/DB and shaders. (metadata = HTILE, CMASK, DCC)
+#else
+ cb_db_event = V_028A90_CACHE_FLUSH_AND_INV_TS_EVENT;
+#endif
+ /* These are the only allowed combinations. If you need to
+ * do multiple operations at once, do them separately.
+ * All operations that invalidate L2 also seem to invalidate
+ * metadata. Volatile (VOL) and WC flushes are not listed here.
*
- * TC must be invalidated on GFX9 only if the CB/DB surface is
- * not pipe-aligned. If the surface is RB-aligned, it might not
- * strictly be pipe-aligned since RB alignment takes precendence.
+ * TC | TC_WB = writeback & invalidate L2 & L1
+ * TC | TC_WB | TC_NC = writeback & invalidate L2 for MTYPE == NC
+ * TC_WB | TC_NC = writeback L2 for MTYPE == NC
+ * TC | TC_NC = invalidate L2 for MTYPE == NC
+ * TC | TC_MD = writeback & invalidate L2 metadata (DCC, etc.)
+ * TCL1 = invalidate L1
*/
- tc_flags = EVENT_TC_WB_ACTION_ENA |
- EVENT_TC_MD_ACTION_ENA;
+ tc_flags = EVENT_TC_ACTION_ENA |
+ EVENT_TC_MD_ACTION_ENA;
/* Ideally flush TC together with CB/DB. */
if (flush_bits & RADV_CMD_FLAG_INV_GLOBAL_L2) {
- tc_flags |= EVENT_TC_ACTION_ENA |
- EVENT_TCL1_ACTION_ENA;
+ /* Writeback and invalidate everything in L2 & L1. */
+ tc_flags = EVENT_TC_ACTION_ENA |
+ EVENT_TC_WB_ACTION_ENA;
+
/* Clear the flags. */
flush_bits &= ~(RADV_CMD_FLAG_INV_GLOBAL_L2 |
assert(flush_cnt);
uint32_t old_fence = (*flush_cnt)++;
- si_cs_emit_write_event_eop(cs, predicated, chip_class, false, cb_db_event, tc_flags, 1,
+ si_cs_emit_write_event_eop(cs, false, chip_class, false, cb_db_event, tc_flags, 1,
flush_va, old_fence, *flush_cnt);
- si_emit_wait_fence(cs, predicated, flush_va, *flush_cnt, 0xffffffff);
+ si_emit_wait_fence(cs, false, flush_va, *flush_cnt, 0xffffffff);
}
/* VGT state sync */
if (flush_bits & RADV_CMD_FLAG_VGT_FLUSH) {
- radeon_emit(cs, PKT3(PKT3_EVENT_WRITE, 0, predicated));
+ radeon_emit(cs, PKT3(PKT3_EVENT_WRITE, 0, 0));
radeon_emit(cs, EVENT_TYPE(V_028A90_VGT_FLUSH) | EVENT_INDEX(0));
}
RADV_CMD_FLAG_INV_GLOBAL_L2 |
RADV_CMD_FLAG_WRITEBACK_GLOBAL_L2))) &&
!is_mec) {
- radeon_emit(cs, PKT3(PKT3_PFP_SYNC_ME, 0, predicated));
+ radeon_emit(cs, PKT3(PKT3_PFP_SYNC_ME, 0, 0));
radeon_emit(cs, 0);
}
if ((flush_bits & RADV_CMD_FLAG_INV_GLOBAL_L2) ||
(chip_class <= CIK && (flush_bits & RADV_CMD_FLAG_WRITEBACK_GLOBAL_L2))) {
- si_emit_acquire_mem(cs, is_mec, predicated, chip_class >= GFX9,
+ si_emit_acquire_mem(cs, is_mec, false, chip_class >= GFX9,
cp_coher_cntl |
S_0085F0_TC_ACTION_ENA(1) |
S_0085F0_TCL1_ACTION_ENA(1) |
*
* WB doesn't work without NC.
*/
- si_emit_acquire_mem(cs, is_mec, predicated,
+ si_emit_acquire_mem(cs, is_mec, false,
chip_class >= GFX9,
cp_coher_cntl |
S_0301F0_TC_WB_ACTION_ENA(1) |
}
if (flush_bits & RADV_CMD_FLAG_INV_VMEM_L1) {
si_emit_acquire_mem(cs, is_mec,
- predicated, chip_class >= GFX9,
+ false, chip_class >= GFX9,
cp_coher_cntl |
S_0085F0_TCL1_ACTION_ENA(1));
cp_coher_cntl = 0;
* Therefore, it should be last. Done in PFP.
*/
if (cp_coher_cntl)
- si_emit_acquire_mem(cs, is_mec, predicated, chip_class >= GFX9, cp_coher_cntl);
+ si_emit_acquire_mem(cs, is_mec, false, chip_class >= GFX9, cp_coher_cntl);
}
void
ptr = &cmd_buffer->gfx9_fence_idx;
}
si_cs_emit_cache_flush(cmd_buffer->cs,
- cmd_buffer->state.predicating,
cmd_buffer->device->physical_device->rad_info.chip_class,
ptr, va,
radv_cmd_buffer_uses_mec(cmd_buffer),
cmd_buffer->state.flush_bits);
- radv_cmd_buffer_trace_emit(cmd_buffer);
+ if (unlikely(cmd_buffer->device->trace_bo))
+ radv_cmd_buffer_trace_emit(cmd_buffer);
+
cmd_buffer->state.flush_bits = 0;
}
radeon_emit(cs, 0);
}
- radv_cmd_buffer_trace_emit(cmd_buffer);
+ if (unlikely(cmd_buffer->device->trace_bo))
+ radv_cmd_buffer_trace_emit(cmd_buffer);
}
void si_cp_dma_prefetch(struct radv_cmd_buffer *cmd_buffer, uint64_t va,
switch (nr_samples) {
default:
case 1:
- radeon_set_context_reg(cs, CM_R_028BF8_PA_SC_AA_SAMPLE_LOCS_PIXEL_X0Y0_0, 0);
- radeon_set_context_reg(cs, CM_R_028C08_PA_SC_AA_SAMPLE_LOCS_PIXEL_X1Y0_0, 0);
- radeon_set_context_reg(cs, CM_R_028C18_PA_SC_AA_SAMPLE_LOCS_PIXEL_X0Y1_0, 0);
- radeon_set_context_reg(cs, CM_R_028C28_PA_SC_AA_SAMPLE_LOCS_PIXEL_X1Y1_0, 0);
+ radeon_set_context_reg(cs, R_028BF8_PA_SC_AA_SAMPLE_LOCS_PIXEL_X0Y0_0, 0);
+ radeon_set_context_reg(cs, R_028C08_PA_SC_AA_SAMPLE_LOCS_PIXEL_X1Y0_0, 0);
+ radeon_set_context_reg(cs, R_028C18_PA_SC_AA_SAMPLE_LOCS_PIXEL_X0Y1_0, 0);
+ radeon_set_context_reg(cs, R_028C28_PA_SC_AA_SAMPLE_LOCS_PIXEL_X1Y1_0, 0);
break;
case 2:
- radeon_set_context_reg(cs, CM_R_028BF8_PA_SC_AA_SAMPLE_LOCS_PIXEL_X0Y0_0, eg_sample_locs_2x[0]);
- radeon_set_context_reg(cs, CM_R_028C08_PA_SC_AA_SAMPLE_LOCS_PIXEL_X1Y0_0, eg_sample_locs_2x[1]);
- radeon_set_context_reg(cs, CM_R_028C18_PA_SC_AA_SAMPLE_LOCS_PIXEL_X0Y1_0, eg_sample_locs_2x[2]);
- radeon_set_context_reg(cs, CM_R_028C28_PA_SC_AA_SAMPLE_LOCS_PIXEL_X1Y1_0, eg_sample_locs_2x[3]);
+ radeon_set_context_reg(cs, R_028BF8_PA_SC_AA_SAMPLE_LOCS_PIXEL_X0Y0_0, eg_sample_locs_2x[0]);
+ radeon_set_context_reg(cs, R_028C08_PA_SC_AA_SAMPLE_LOCS_PIXEL_X1Y0_0, eg_sample_locs_2x[1]);
+ radeon_set_context_reg(cs, R_028C18_PA_SC_AA_SAMPLE_LOCS_PIXEL_X0Y1_0, eg_sample_locs_2x[2]);
+ radeon_set_context_reg(cs, R_028C28_PA_SC_AA_SAMPLE_LOCS_PIXEL_X1Y1_0, eg_sample_locs_2x[3]);
break;
case 4:
- radeon_set_context_reg(cs, CM_R_028BF8_PA_SC_AA_SAMPLE_LOCS_PIXEL_X0Y0_0, eg_sample_locs_4x[0]);
- radeon_set_context_reg(cs, CM_R_028C08_PA_SC_AA_SAMPLE_LOCS_PIXEL_X1Y0_0, eg_sample_locs_4x[1]);
- radeon_set_context_reg(cs, CM_R_028C18_PA_SC_AA_SAMPLE_LOCS_PIXEL_X0Y1_0, eg_sample_locs_4x[2]);
- radeon_set_context_reg(cs, CM_R_028C28_PA_SC_AA_SAMPLE_LOCS_PIXEL_X1Y1_0, eg_sample_locs_4x[3]);
+ radeon_set_context_reg(cs, R_028BF8_PA_SC_AA_SAMPLE_LOCS_PIXEL_X0Y0_0, eg_sample_locs_4x[0]);
+ radeon_set_context_reg(cs, R_028C08_PA_SC_AA_SAMPLE_LOCS_PIXEL_X1Y0_0, eg_sample_locs_4x[1]);
+ radeon_set_context_reg(cs, R_028C18_PA_SC_AA_SAMPLE_LOCS_PIXEL_X0Y1_0, eg_sample_locs_4x[2]);
+ radeon_set_context_reg(cs, R_028C28_PA_SC_AA_SAMPLE_LOCS_PIXEL_X1Y1_0, eg_sample_locs_4x[3]);
break;
case 8:
- radeon_set_context_reg_seq(cs, CM_R_028BF8_PA_SC_AA_SAMPLE_LOCS_PIXEL_X0Y0_0, 14);
+ radeon_set_context_reg_seq(cs, R_028BF8_PA_SC_AA_SAMPLE_LOCS_PIXEL_X0Y0_0, 14);
radeon_emit(cs, cm_sample_locs_8x[0]);
radeon_emit(cs, cm_sample_locs_8x[4]);
radeon_emit(cs, 0);
radeon_emit(cs, cm_sample_locs_8x[7]);
break;
case 16:
- radeon_set_context_reg_seq(cs, CM_R_028BF8_PA_SC_AA_SAMPLE_LOCS_PIXEL_X0Y0_0, 16);
+ radeon_set_context_reg_seq(cs, R_028BF8_PA_SC_AA_SAMPLE_LOCS_PIXEL_X0Y0_0, 16);
radeon_emit(cs, cm_sample_locs_16x[0]);
radeon_emit(cs, cm_sample_locs_16x[4]);
radeon_emit(cs, cm_sample_locs_16x[8]);
projects / mesa.git / blobdiff