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hasvk: Drop our manual SSBO size handling

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Reviewed-by: Caio Oliveira <caio.oliveira@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21446>
This commit is contained in:
Faith Ekstrand
2023-02-21 07:41:34 -06:00
committed by Marge Bot
parent a1c82fa42f
commit 7594a64ebe
2 changed files with 1 additions and 27 deletions
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27
src/intel/vulkan_hasvk/anv_nir_apply_pipeline_layout.c
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@@ -762,33 +762,6 @@ lower_direct_buffer_instr(nir_builder *b, nir_instr *instr, void *_state)
case nir_intrinsic_deref_atomic_fcomp_swap:
return try_lower_direct_buffer_intrinsic(b, intrin, state);
case nir_intrinsic_get_ssbo_size: {
/* The get_ssbo_size intrinsic always just takes a
* index/reindex intrinsic.
*/
nir_intrinsic_instr *idx_intrin =
find_descriptor_for_index_src(intrin->src[0], state);
if (idx_intrin == NULL || !descriptor_has_bti(idx_intrin, state))
return false;
b->cursor = nir_before_instr(&intrin->instr);
/* We just checked that this is a BTI descriptor */
const nir_address_format addr_format =
nir_address_format_32bit_index_offset;
nir_ssa_def *buffer_addr =
build_buffer_addr_for_idx_intrin(b, idx_intrin, addr_format, state);
b->cursor = nir_before_instr(&intrin->instr);
nir_ssa_def *bti = nir_channel(b, buffer_addr, 0);
nir_instr_rewrite_src(&intrin->instr, &intrin->src[0],
nir_src_for_ssa(bti));
_mesa_set_add(state->lowered_instrs, intrin);
return true;
}
case nir_intrinsic_load_vulkan_descriptor:
if (nir_intrinsic_desc_type(intrin) ==
VK_DESCRIPTOR_TYPE_ACCELERATION_STRUCTURE_KHR)

1
src/intel/vulkan_hasvk/anv_pipeline.c
View File

@@ -114,6 +114,7 @@ anv_shader_stage_to_nir(struct anv_device *device,
.vk_memory_model_device_scope = true,
.workgroup_memory_explicit_layout = true,
},
.use_deref_buffer_array_length = true,
.ubo_addr_format =
anv_nir_ubo_addr_format(pdevice, device->vk.enabled_features.robustBufferAccess),
.ssbo_addr_format =