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radv: Wait for shader uploads asynchronously.

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This introduces tracking of the required semaphore values in pipelines,
which is then propagated to cmd_buffers on bind. Each queue also keeps
track the maximum count it has waited for, so that we can avoid the waiting
overhead once all the shaders are loaded and referenced.

Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16271>
This commit is contained in:
Tatsuyuki Ishi
2022-07-12 17:25:00 +09:00
committed by Marge Bot
parent a8c5fd3b1b
commit 0cde42a506
7 changed files with 88 additions and 5 deletions
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9
src/amd/vulkan/radv_pipeline.c
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@@ -4998,6 +4998,13 @@ radv_graphics_pipeline_init(struct radv_graphics_pipeline *pipeline, struct radv
pipeline->base.push_constant_size = pipeline_layout.push_constant_size;
pipeline->base.dynamic_offset_count = pipeline_layout.dynamic_offset_count;
for (unsigned i = 0; i < MESA_VULKAN_SHADER_STAGES; i++) {
if (pipeline->base.shaders[i]) {
pipeline->base.shader_upload_seq = MAX2(pipeline->base.shader_upload_seq,
pipeline->base.shaders[i]->upload_seq);
}
}
if (extra) {
radv_pipeline_init_extra(pipeline, extra, &blend, &state, &vgt_gs_out_prim_type);
}
@@ -5264,6 +5271,8 @@ radv_compute_pipeline_init(struct radv_compute_pipeline *pipeline,
pipeline->base.push_constant_size = layout->push_constant_size;
pipeline->base.dynamic_offset_count = layout->dynamic_offset_count;
pipeline->base.shader_upload_seq = pipeline->base.shaders[MESA_SHADER_COMPUTE]->upload_seq;
if (device->physical_device->rad_info.has_cs_regalloc_hang_bug) {
struct radv_shader *compute_shader = pipeline->base.shaders[MESA_SHADER_COMPUTE];
unsigned *cs_block_size = compute_shader->info.cs.block_size;