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tu: remove consts_ubo upload code

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consts_ubo is now treated as any UBO and loaded to the const file via
the preamble.

Signed-off-by: Job Noorman <jnoorman@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/36470>
This commit is contained in:
Job Noorman
2025-07-30 17:28:14 +02:00
committed by Marge Bot
parent bd58347769
commit 0abaae5a39
1 changed files with 0 additions and 26 deletions
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src/freedreno/vulkan/tu_shader.cc
-26
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@@ -1520,32 +1520,6 @@ tu6_emit_xs(struct tu_cs *cs,
tu_cs_emit_qw(cs,
iova |
(uint64_t)A6XX_UBO_1_SIZE(size_vec4s) << 32);
/* Upload the constant data to the const file if needed. */
const struct ir3_ubo_analysis_state *ubo_state = &const_state->ubo_state;
if (!cs->device->physical_device->info->a7xx.load_shader_consts_via_preamble) {
for (int i = 0; i < ubo_state->num_enabled; i++) {
if (ubo_state->range[i].ubo.block != offset ||
ubo_state->range[i].ubo.bindless) {
continue;
}
uint32_t start = ubo_state->range[i].start;
uint32_t end = ubo_state->range[i].end;
uint32_t size = MIN2(end - start,
(16 * xs->constlen) - ubo_state->range[i].offset);
tu_cs_emit_pkt7(cs, tu6_stage2opcode(stage), 3);
tu_cs_emit(cs,
CP_LOAD_STATE6_0_DST_OFF(ubo_state->range[i].offset / 16) |
CP_LOAD_STATE6_0_STATE_TYPE(ST6_CONSTANTS) |
CP_LOAD_STATE6_0_STATE_SRC(SS6_INDIRECT) |
CP_LOAD_STATE6_0_STATE_BLOCK(tu6_stage2shadersb(stage)) |
CP_LOAD_STATE6_0_NUM_UNIT(size / 16));
tu_cs_emit_qw(cs, iova + start);
}
}
}
/* emit statically-known FS driver param */