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Diffstat (limited to 'src/gallium/drivers/radeon/r600_perfcounter.c')
-rw-r--r--src/gallium/drivers/radeon/r600_perfcounter.c192
1 files changed, 101 insertions, 91 deletions
diff --git a/src/gallium/drivers/radeon/r600_perfcounter.c b/src/gallium/drivers/radeon/r600_perfcounter.c
index a710c042b27..7ffb6c265ea 100644
--- a/src/gallium/drivers/radeon/r600_perfcounter.c
+++ b/src/gallium/drivers/radeon/r600_perfcounter.c
@@ -427,6 +427,89 @@ error:
return NULL;
}
+static boolean r600_init_block_names(struct r600_common_screen *screen,
+ struct r600_perfcounter_block *block)
+{
+ unsigned i, j, k;
+ unsigned groups_shader = 1, groups_se = 1, groups_instance = 1;
+ unsigned namelen;
+ char *groupname;
+ char *p;
+
+ if (block->flags & R600_PC_BLOCK_INSTANCE_GROUPS)
+ groups_instance = block->num_instances;
+ if (block->flags & R600_PC_BLOCK_SE_GROUPS)
+ groups_se = screen->info.max_se;
+ if (block->flags & R600_PC_BLOCK_SHADER)
+ groups_shader = ARRAY_SIZE(r600_pc_shader_suffix);
+
+ namelen = strlen(block->basename);
+ block->group_name_stride = namelen + 1;
+ if (block->flags & R600_PC_BLOCK_SHADER)
+ block->group_name_stride += 3;
+ if (block->flags & R600_PC_BLOCK_SE_GROUPS) {
+ assert(groups_se <= 10);
+ block->group_name_stride += 1;
+
+ if (block->flags & R600_PC_BLOCK_INSTANCE_GROUPS)
+ block->group_name_stride += 1;
+ }
+ if (block->flags & R600_PC_BLOCK_INSTANCE_GROUPS) {
+ assert(groups_instance <= 100);
+ block->group_name_stride += 2;
+ }
+
+ block->group_names = MALLOC(block->num_groups * block->group_name_stride);
+ if (!block->group_names)
+ return FALSE;
+
+ groupname = block->group_names;
+ for (i = 0; i < groups_shader; ++i) {
+ unsigned shaderlen = strlen(r600_pc_shader_suffix[i]);
+ for (j = 0; j < groups_se; ++j) {
+ for (k = 0; k < groups_instance; ++k) {
+ strcpy(groupname, block->basename);
+ p = groupname + namelen;
+
+ if (block->flags & R600_PC_BLOCK_SHADER) {
+ strcpy(p, r600_pc_shader_suffix[i]);
+ p += shaderlen;
+ }
+
+ if (block->flags & R600_PC_BLOCK_SE_GROUPS) {
+ p += sprintf(p, "%d", j);
+ if (block->flags & R600_PC_BLOCK_INSTANCE_GROUPS)
+ *p++ = '_';
+ }
+
+ if (block->flags & R600_PC_BLOCK_INSTANCE_GROUPS)
+ p += sprintf(p, "%d", k);
+
+ groupname += block->group_name_stride;
+ }
+ }
+ }
+
+ assert(block->num_selectors <= 1000);
+ block->selector_name_stride = block->group_name_stride + 4;
+ block->selector_names = MALLOC(block->num_groups * block->num_selectors *
+ block->selector_name_stride);
+ if (!block->selector_names)
+ return FALSE;
+
+ groupname = block->group_names;
+ p = block->selector_names;
+ for (i = 0; i < block->num_groups; ++i) {
+ for (j = 0; j < block->num_selectors; ++j) {
+ sprintf(p, "%s_%03d", groupname, j);
+ p += block->selector_name_stride;
+ }
+ groupname += block->group_name_stride;
+ }
+
+ return TRUE;
+}
+
int r600_get_perfcounter_info(struct r600_common_screen *screen,
unsigned index,
struct pipe_driver_query_info *info)
@@ -453,6 +536,10 @@ int r600_get_perfcounter_info(struct r600_common_screen *screen,
if (!block)
return 0;
+ if (!block->selector_names) {
+ if (!r600_init_block_names(screen, block))
+ return 0;
+ }
info->name = block->selector_names + sub * block->selector_name_stride;
info->query_type = R600_QUERY_FIRST_PERFCOUNTER + index;
info->max_value.u64 = 0;
@@ -479,6 +566,11 @@ int r600_get_perfcounter_group_info(struct r600_common_screen *screen,
block = lookup_group(pc, &index);
if (!block)
return 0;
+
+ if (!block->group_names) {
+ if (!r600_init_block_names(screen, block))
+ return 0;
+ }
info->name = block->group_names + index * block->group_name_stride;
info->num_queries = block->num_selectors;
info->max_active_queries = block->num_counters;
@@ -504,18 +596,13 @@ boolean r600_perfcounters_init(struct r600_perfcounters *pc,
return TRUE;
}
-boolean r600_perfcounters_add_block(struct r600_common_screen *rscreen,
- struct r600_perfcounters *pc,
- const char *name, unsigned flags,
- unsigned counters, unsigned selectors,
- unsigned instances, void *data)
+void r600_perfcounters_add_block(struct r600_common_screen *rscreen,
+ struct r600_perfcounters *pc,
+ const char *name, unsigned flags,
+ unsigned counters, unsigned selectors,
+ unsigned instances, void *data)
{
struct r600_perfcounter_block *block = &pc->blocks[pc->num_blocks];
- unsigned i, j, k;
- unsigned groups_shader = 1, groups_se = 1, groups_instance = 1;
- unsigned namelen;
- char *groupname;
- char *p;
assert(counters <= R600_QUERY_MAX_COUNTERS);
@@ -532,95 +619,18 @@ boolean r600_perfcounters_add_block(struct r600_common_screen *rscreen,
block->flags |= R600_PC_BLOCK_INSTANCE_GROUPS;
if (block->flags & R600_PC_BLOCK_INSTANCE_GROUPS) {
- groups_instance = block->num_instances;
- block->num_groups = groups_instance;
+ block->num_groups = block->num_instances;
} else {
block->num_groups = 1;
}
- if (block->flags & R600_PC_BLOCK_SE_GROUPS) {
- groups_se = rscreen->info.max_se;
- block->num_groups *= groups_se;
- }
-
- if (block->flags & R600_PC_BLOCK_SHADER) {
- groups_shader = ARRAY_SIZE(r600_pc_shader_suffix);
- block->num_groups *= groups_shader;
- }
-
- namelen = strlen(name);
- block->group_name_stride = namelen + 1;
+ if (block->flags & R600_PC_BLOCK_SE_GROUPS)
+ block->num_groups *= rscreen->info.max_se;
if (block->flags & R600_PC_BLOCK_SHADER)
- block->group_name_stride += 3;
- if (block->flags & R600_PC_BLOCK_SE_GROUPS) {
- assert(groups_se <= 10);
- block->group_name_stride += 1;
-
- if (block->flags & R600_PC_BLOCK_INSTANCE_GROUPS)
- block->group_name_stride += 1;
- }
- if (block->flags & R600_PC_BLOCK_INSTANCE_GROUPS) {
- assert(groups_instance <= 100);
- block->group_name_stride += 2;
- }
-
- block->group_names = MALLOC(block->num_groups * block->group_name_stride);
- if (!block->group_names)
- goto error;
-
- groupname = block->group_names;
- for (i = 0; i < groups_shader; ++i) {
- unsigned shaderlen = strlen(r600_pc_shader_suffix[i]);
- for (j = 0; j < groups_se; ++j) {
- for (k = 0; k < groups_instance; ++k) {
- strcpy(groupname, name);
- p = groupname + namelen;
-
- if (block->flags & R600_PC_BLOCK_SHADER) {
- strcpy(p, r600_pc_shader_suffix[i]);
- p += shaderlen;
- }
-
- if (block->flags & R600_PC_BLOCK_SE_GROUPS) {
- p += sprintf(p, "%d", j);
- if (block->flags & R600_PC_BLOCK_INSTANCE_GROUPS)
- *p++ = '_';
- }
-
- if (block->flags & R600_PC_BLOCK_INSTANCE_GROUPS)
- p += sprintf(p, "%d", k);
-
- groupname += block->group_name_stride;
- }
- }
- }
-
- assert(selectors <= 1000);
- block->selector_name_stride = block->group_name_stride + 4;
- block->selector_names = MALLOC(block->num_groups * selectors *
- block->selector_name_stride);
- if (!block->selector_names)
- goto error_groupnames;
-
- groupname = block->group_names;
- p = block->selector_names;
- for (i = 0; i < block->num_groups; ++i) {
- for (j = 0; j < selectors; ++j) {
- sprintf(p, "%s_%03d", groupname, j);
- p += block->selector_name_stride;
- }
- groupname += block->group_name_stride;
- }
+ block->num_groups *= ARRAY_SIZE(r600_pc_shader_suffix);
++pc->num_blocks;
pc->num_groups += block->num_groups;
-
- return TRUE;
-
-error_groupnames:
- FREE(block->group_names);
-error:
- return FALSE;
}
void r600_perfcounters_do_destroy(struct r600_perfcounters *pc)
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-17 05:23:28 +0000