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anv: implement VK_EXT_primitives_generated_query

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Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Caio Oliveira <caio.oliveira@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/15638>
This commit is contained in:
Lionel Landwerlin
2022-01-26 12:43:51 +02:00
parent 30daa7d6d8
commit a468f26ca5
2 changed files with 41 additions and 3 deletions
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10
src/intel/vulkan/anv_device.c
View File

@@ -286,6 +286,7 @@ get_device_extensions(const struct anv_physical_device *device,
.EXT_pipeline_creation_cache_control = true,
.EXT_pipeline_creation_feedback = true,
.EXT_post_depth_coverage = device->info.ver >= 9,
.EXT_primitives_generated_query = true,
.EXT_primitive_topology_list_restart = true,
.EXT_private_data = true,
.EXT_provoking_vertex = true,
@@ -1647,6 +1648,15 @@ void anv_GetPhysicalDeviceFeatures2(
break;
}
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PRIMITIVES_GENERATED_QUERY_FEATURES_EXT: {
VkPhysicalDevicePrimitivesGeneratedQueryFeaturesEXT *features =
(VkPhysicalDevicePrimitivesGeneratedQueryFeaturesEXT *)ext;
features->primitivesGeneratedQuery = true;
features->primitivesGeneratedQueryWithRasterizerDiscard = false;
features->primitivesGeneratedQueryWithNonZeroStreams = false;
break;
}
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_PROVOKING_VERTEX_FEATURES_EXT: {
VkPhysicalDeviceProvokingVertexFeaturesEXT *features =
(VkPhysicalDeviceProvokingVertexFeaturesEXT *)ext;

34
src/intel/vulkan/genX_query.c
View File

@@ -159,6 +159,10 @@ VkResult genX(CreateQueryPool)(
break;
}
#endif
case VK_QUERY_TYPE_PRIMITIVES_GENERATED_EXT:
/* Query has two values: begin and end. */
uint64s_per_slot = 1 + 2;
break;
default:
assert(!"Invalid query type");
}
@@ -448,7 +452,8 @@ VkResult genX(GetQueryPoolResults)(
pool->type == VK_QUERY_TYPE_TIMESTAMP ||
pool->type == VK_QUERY_TYPE_TRANSFORM_FEEDBACK_STREAM_EXT ||
pool->type == VK_QUERY_TYPE_PERFORMANCE_QUERY_KHR ||
pool->type == VK_QUERY_TYPE_PERFORMANCE_QUERY_INTEL);
pool->type == VK_QUERY_TYPE_PERFORMANCE_QUERY_INTEL ||
pool->type == VK_QUERY_TYPE_PRIMITIVES_GENERATED_EXT);
if (vk_device_is_lost(&device->vk))
return VK_ERROR_DEVICE_LOST;
@@ -490,7 +495,8 @@ VkResult genX(GetQueryPoolResults)(
uint32_t idx = 0;
switch (pool->type) {
case VK_QUERY_TYPE_OCCLUSION: {
case VK_QUERY_TYPE_OCCLUSION:
case VK_QUERY_TYPE_PRIMITIVES_GENERATED_EXT: {
uint64_t *slot = query_slot(pool, firstQuery + i);
if (write_results) {
/* From the Vulkan 1.2.132 spec:
@@ -675,6 +681,7 @@ emit_zero_queries(struct anv_cmd_buffer *cmd_buffer,
}
break;
case VK_QUERY_TYPE_PRIMITIVES_GENERATED_EXT:
case VK_QUERY_TYPE_PIPELINE_STATISTICS:
case VK_QUERY_TYPE_TRANSFORM_FEEDBACK_STREAM_EXT:
for (uint32_t i = 0; i < num_queries; i++) {
@@ -750,7 +757,8 @@ void genX(CmdResetQueryPool)(
}
case VK_QUERY_TYPE_PIPELINE_STATISTICS:
case VK_QUERY_TYPE_TRANSFORM_FEEDBACK_STREAM_EXT: {
case VK_QUERY_TYPE_TRANSFORM_FEEDBACK_STREAM_EXT:
case VK_QUERY_TYPE_PRIMITIVES_GENERATED_EXT: {
struct mi_builder b;
mi_builder_init(&b, &cmd_buffer->device->info, &cmd_buffer->batch);
@@ -923,6 +931,11 @@ void genX(CmdBeginQueryIndexedEXT)(
emit_ps_depth_count(cmd_buffer, anv_address_add(query_addr, 8));
break;
case VK_QUERY_TYPE_PRIMITIVES_GENERATED_EXT:
mi_store(&b, mi_mem64(anv_address_add(query_addr, 8)),
mi_reg64(GENX(CL_INVOCATION_COUNT_num)));
break;
case VK_QUERY_TYPE_PIPELINE_STATISTICS: {
/* TODO: This might only be necessary for certain stats */
anv_batch_emit(&cmd_buffer->batch, GENX(PIPE_CONTROL), pc) {
@@ -1101,6 +1114,20 @@ void genX(CmdEndQueryIndexedEXT)(
emit_query_pc_availability(cmd_buffer, query_addr, true);
break;
case VK_QUERY_TYPE_PRIMITIVES_GENERATED_EXT:
/* Ensure previous commands have completed before capturing the register
* value.
*/
anv_batch_emit(&cmd_buffer->batch, GENX(PIPE_CONTROL), pc) {
pc.CommandStreamerStallEnable = true;
pc.StallAtPixelScoreboard = true;
}
mi_store(&b, mi_mem64(anv_address_add(query_addr, 16)),
mi_reg64(GENX(CL_INVOCATION_COUNT_num)));
emit_query_mi_availability(&b, query_addr, true);
break;
case VK_QUERY_TYPE_PIPELINE_STATISTICS: {
/* TODO: This might only be necessary for certain stats */
anv_batch_emit(&cmd_buffer->batch, GENX(PIPE_CONTROL), pc) {
@@ -1412,6 +1439,7 @@ void genX(CmdCopyQueryPoolResults)(
uint32_t idx = 0;
switch (pool->type) {
case VK_QUERY_TYPE_OCCLUSION:
case VK_QUERY_TYPE_PRIMITIVES_GENERATED_EXT:
result = compute_query_result(&b, anv_address_add(query_addr, 8));
/* Like in the case of vkGetQueryPoolResults, if the query is
* unavailable and the VK_QUERY_RESULT_PARTIAL_BIT flag is set,