#include "aco_interface.h"
-#include "util/string_buffer.h"
-
static const struct nir_shader_compiler_options nir_options_llvm = {
.vertex_id_zero_based = true,
.lower_scmp = true,
return max_simd_waves;
}
-static void
-generate_shader_stats(struct radv_device *device,
- struct radv_shader_variant *variant,
- gl_shader_stage stage,
- struct _mesa_string_buffer *buf)
-{
- struct ac_shader_config *conf = &variant->config;
- unsigned max_simd_waves = radv_get_max_waves(device, variant, stage);
-
- if (stage == MESA_SHADER_FRAGMENT) {
- _mesa_string_buffer_printf(buf, "*** SHADER CONFIG ***\n"
- "SPI_PS_INPUT_ADDR = 0x%04x\n"
- "SPI_PS_INPUT_ENA = 0x%04x\n",
- conf->spi_ps_input_addr, conf->spi_ps_input_ena);
- }
-
- _mesa_string_buffer_printf(buf, "*** SHADER STATS ***\n"
- "SGPRS: %d\n"
- "VGPRS: %d\n"
- "Spilled SGPRs: %d\n"
- "Spilled VGPRs: %d\n"
- "PrivMem VGPRS: %d\n"
- "Code Size: %d bytes\n"
- "LDS: %d blocks\n"
- "Scratch: %d bytes per wave\n"
- "Max Waves: %d\n",
- conf->num_sgprs, conf->num_vgprs,
- conf->spilled_sgprs, conf->spilled_vgprs,
- variant->info.private_mem_vgprs, variant->exec_size,
- conf->lds_size, conf->scratch_bytes_per_wave,
- max_simd_waves);
-
- if (variant->statistics) {
- _mesa_string_buffer_printf(buf, "*** COMPILER STATS ***\n");
- for (unsigned i = 0; i < variant->statistics->count; i++) {
- struct radv_compiler_statistic_info *info = &variant->statistics->infos[i];
- uint32_t value = variant->statistics->values[i];
- _mesa_string_buffer_printf(buf, "%s: %lu\n", info->name, value);
- }
- }
-
- _mesa_string_buffer_printf(buf, "********************\n\n\n");
-}
-
-void
-radv_shader_dump_stats(struct radv_device *device,
- struct radv_shader_variant *variant,
- gl_shader_stage stage,
- FILE *file)
-{
- struct _mesa_string_buffer *buf = _mesa_string_buffer_create(NULL, 256);
-
- generate_shader_stats(device, variant, stage, buf);
-
- fprintf(file, "\n%s:\n", radv_get_shader_name(&variant->info, stage));
- fprintf(file, "%s", buf->buf);
-
- _mesa_string_buffer_destroy(buf);
-}
-
VkResult
radv_GetShaderInfoAMD(VkDevice _device,
VkPipeline _pipeline,
RADV_FROM_HANDLE(radv_pipeline, pipeline, _pipeline);
gl_shader_stage stage = vk_to_mesa_shader_stage(shaderStage);
struct radv_shader_variant *variant = pipeline->shaders[stage];
- struct _mesa_string_buffer *buf;
VkResult result = VK_SUCCESS;
/* Spec doesn't indicate what to do if the stage is invalid, so just
}
break;
- case VK_SHADER_INFO_TYPE_DISASSEMBLY_AMD:
- buf = _mesa_string_buffer_create(NULL, 1024);
+ case VK_SHADER_INFO_TYPE_DISASSEMBLY_AMD: {
+ char *out;
+ size_t outsize;
+ FILE *memf = open_memstream(&out, &outsize);
- _mesa_string_buffer_printf(buf, "%s:\n", radv_get_shader_name(&variant->info, stage));
- _mesa_string_buffer_printf(buf, "%s\n\n", variant->ir_string);
- _mesa_string_buffer_printf(buf, "%s\n\n", variant->disasm_string);
- generate_shader_stats(device, variant, stage, buf);
+ fprintf(memf, "%s:\n", radv_get_shader_name(&variant->info, stage));
+ fprintf(memf, "%s\n\n", variant->ir_string);
+ fprintf(memf, "%s\n\n", variant->disasm_string);
+ radv_dump_shader_stats(device, pipeline, stage, memf);
+ fclose(memf);
/* Need to include the null terminator. */
- size_t length = buf->length + 1;
+ size_t length = outsize + 1;
if (!pInfo) {
*pInfoSize = length;
size_t size = *pInfoSize;
*pInfoSize = length;
- memcpy(pInfo, buf->buf, MIN2(size, length));
+ memcpy(pInfo, out, MIN2(size, length));
if (size < length)
result = VK_INCOMPLETE;
}
- _mesa_string_buffer_destroy(buf);
+ free(out);
break;
+ }
default:
/* VK_SHADER_INFO_TYPE_BINARY_AMD unimplemented for now. */
result = VK_ERROR_FEATURE_NOT_PRESENT;
return result;
}
+
+VkResult
+radv_dump_shader_stats(struct radv_device *device,
+ struct radv_pipeline *pipeline,
+ gl_shader_stage stage, FILE *output)
+{
+ struct radv_shader_variant *shader = pipeline->shaders[stage];
+ VkPipelineExecutablePropertiesKHR *props = NULL;
+ uint32_t prop_count = 0;
+ VkResult result;
+
+ VkPipelineInfoKHR pipeline_info = {};
+ pipeline_info.sType = VK_STRUCTURE_TYPE_PIPELINE_INFO_KHR;
+ pipeline_info.pipeline = radv_pipeline_to_handle(pipeline);
+
+ result = radv_GetPipelineExecutablePropertiesKHR(radv_device_to_handle(device),
+ &pipeline_info,
+ &prop_count, NULL);
+ if (result != VK_SUCCESS)
+ return result;
+
+ props = calloc(prop_count, sizeof(*props));
+ if (!props)
+ return VK_ERROR_OUT_OF_HOST_MEMORY;
+
+ result = radv_GetPipelineExecutablePropertiesKHR(radv_device_to_handle(device),
+ &pipeline_info,
+ &prop_count, props);
+ if (result != VK_SUCCESS)
+ goto fail;
+
+ for (unsigned i = 0; i < prop_count; i++) {
+ if (!(props[i].stages & mesa_to_vk_shader_stage(stage)))
+ continue;
+
+ VkPipelineExecutableStatisticKHR *stats = NULL;
+ uint32_t stat_count = 0;
+ VkResult result;
+
+ VkPipelineExecutableInfoKHR exec_info = {};
+ exec_info.pipeline = radv_pipeline_to_handle(pipeline);
+ exec_info.executableIndex = i;
+
+ result = radv_GetPipelineExecutableStatisticsKHR(radv_device_to_handle(device),
+ &exec_info,
+ &stat_count, NULL);
+ if (result != VK_SUCCESS)
+ goto fail;
+
+ stats = calloc(stat_count, sizeof(*stats));
+ if (!stats) {
+ result = VK_ERROR_OUT_OF_HOST_MEMORY;
+ goto fail;
+ }
+
+ result = radv_GetPipelineExecutableStatisticsKHR(radv_device_to_handle(device),
+ &exec_info,
+ &stat_count, stats);
+ if (result != VK_SUCCESS) {
+ free(stats);
+ goto fail;
+ }
+
+ fprintf(output, "\n%s:\n",
+ radv_get_shader_name(&shader->info, stage));
+ fprintf(output, "*** SHADER STATS ***\n");
+
+ for (unsigned i = 0; i < stat_count; i++) {
+ fprintf(output, "%s: ", stats[i].name);
+ switch (stats[i].format) {
+ case VK_PIPELINE_EXECUTABLE_STATISTIC_FORMAT_BOOL32_KHR:
+ fprintf(output, "%s", stats[i].value.b32 == VK_TRUE ? "true" : "false");
+ break;
+ case VK_PIPELINE_EXECUTABLE_STATISTIC_FORMAT_INT64_KHR:
+ fprintf(output, "%"PRIi64, stats[i].value.i64);
+ break;
+ case VK_PIPELINE_EXECUTABLE_STATISTIC_FORMAT_UINT64_KHR:
+ fprintf(output, "%"PRIu64, stats[i].value.u64);
+ break;
+ case VK_PIPELINE_EXECUTABLE_STATISTIC_FORMAT_FLOAT64_KHR:
+ fprintf(output, "%f", stats[i].value.f64);
+ break;
+ default:
+ unreachable("Invalid pipeline statistic format");
+ }
+ fprintf(output, "\n");
+ }
+
+ fprintf(output, "********************\n\n\n");
+
+ free(stats);
+ }
+
+fail:
+ free(props);
+ return result;
+}
projects / mesa.git / commitdiff