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glsl: pass shader source keys to the disk cache

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We don't actually write them to disk here. That will happen in the
following commit.

Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
This commit is contained in:
Timothy Arceri
2017-08-23 16:33:00 +10:00
parent 07018d49dc
commit ea2515d780
6 changed files with 34 additions and 16 deletions
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20
src/compiler/glsl/shader_cache.cpp
View File

@@ -1406,23 +1406,37 @@ shader_cache_write_program_metadata(struct gl_context *ctx,
write_program_resource_list(metadata, prog);
struct cache_item_metadata cache_item_metadata;
cache_item_metadata.type = CACHE_ITEM_TYPE_GLSL;
cache_item_metadata.keys =
(cache_key *) malloc(prog->NumShaders * sizeof(cache_key));
cache_item_metadata.num_keys = prog->NumShaders;
if (!cache_item_metadata.keys)
goto fail;
char sha1_buf[41];
for (unsigned i = 0; i < prog->NumShaders; i++) {
disk_cache_put_key(cache, prog->Shaders[i]->sha1);
memcpy(cache_item_metadata.keys[i], prog->Shaders[i]->sha1,
sizeof(cache_key));
if (ctx->_Shader->Flags & GLSL_CACHE_INFO) {
_mesa_sha1_format(sha1_buf, prog->Shaders[i]->sha1);
fprintf(stderr, "marking shader: %s\n", sha1_buf);
}
}
disk_cache_put(cache, prog->data->sha1, metadata->data, metadata->size);
blob_destroy(metadata);
disk_cache_put(cache, prog->data->sha1, metadata->data, metadata->size,
&cache_item_metadata);
if (ctx->_Shader->Flags & GLSL_CACHE_INFO) {
_mesa_sha1_format(sha1_buf, prog->data->sha1);
fprintf(stderr, "putting program metadata in cache: %s\n", sha1_buf);
}
fail:
free(cache_item_metadata.keys);
blob_destroy(metadata);
}
bool

12
src/compiler/glsl/tests/cache_test.c
View File

@@ -268,7 +268,7 @@ test_put_and_get(void)
expect_equal(size, 0, "disk_cache_get with non-existent item (size)");
/* Simple test of put and get. */
disk_cache_put(cache, blob_key, blob, sizeof(blob));
disk_cache_put(cache, blob_key, blob, sizeof(blob), NULL);
/* disk_cache_put() hands things off to a thread give it some time to
* finish.
@@ -283,7 +283,7 @@ test_put_and_get(void)
/* Test put and get of a second item. */
disk_cache_compute_key(cache, string, sizeof(string), string_key);
disk_cache_put(cache, string_key, string, sizeof(string));
disk_cache_put(cache, string_key, string, sizeof(string), NULL);
/* disk_cache_put() hands things off to a thread give it some time to
* finish.
@@ -324,7 +324,7 @@ test_put_and_get(void)
disk_cache_compute_key(cache, one_KB, 1024, one_KB_key);
one_KB_key[0] = blob_key[0];
disk_cache_put(cache, one_KB_key, one_KB, 1024);
disk_cache_put(cache, one_KB_key, one_KB, 1024, NULL);
free(one_KB);
@@ -367,8 +367,8 @@ test_put_and_get(void)
setenv("MESA_GLSL_CACHE_MAX_SIZE", "1M", 1);
cache = disk_cache_create("test", "make_check", 0);
disk_cache_put(cache, blob_key, blob, sizeof(blob));
disk_cache_put(cache, string_key, string, sizeof(string));
disk_cache_put(cache, blob_key, blob, sizeof(blob), NULL);
disk_cache_put(cache, string_key, string, sizeof(string), NULL);
/* disk_cache_put() hands things off to a thread give it some time to
* finish.
@@ -394,7 +394,7 @@ test_put_and_get(void)
disk_cache_compute_key(cache, one_MB, 1024 * 1024, one_MB_key);
one_MB_key[0] = blob_key[0];
disk_cache_put(cache, one_MB_key, one_MB, 1024 * 1024);
disk_cache_put(cache, one_MB_key, one_MB, 1024 * 1024, NULL);
free(one_MB);

2
src/gallium/drivers/radeonsi/si_state_shaders.c
View File

@@ -213,7 +213,7 @@ static bool si_shader_cache_insert_shader(struct si_screen *sscreen,
disk_cache_compute_key(sscreen->b.disk_shader_cache, tgsi_binary,
*((uint32_t *)tgsi_binary), key);
disk_cache_put(sscreen->b.disk_shader_cache, key, hw_binary,
*((uint32_t *) hw_binary));
*((uint32_t *) hw_binary), NULL);
}
return true;

2
src/mesa/state_tracker/st_shader_cache.c
View File

@@ -47,7 +47,7 @@ write_tgsi_to_cache(struct blob *blob, struct pipe_shader_state *tgsi,
blob_write_bytes(blob, tgsi->tokens,
num_tokens * sizeof(struct tgsi_token));
disk_cache_put(st->ctx->Cache, sha1, blob->data, blob->size);
disk_cache_put(st->ctx->Cache, sha1, blob->data, blob->size, NULL);
}
/**

8
src/util/disk_cache.c
View File

@@ -768,7 +768,8 @@ deflate_and_write_to_disk(const void *in_data, size_t in_data_size, int dest,
static struct disk_cache_put_job *
create_put_job(struct disk_cache *cache, const cache_key key,
const void *data, size_t size)
const void *data, size_t size,
struct cache_item_metadata *cache_item_metadata)
{
struct disk_cache_put_job *dc_job = (struct disk_cache_put_job *)
malloc(sizeof(struct disk_cache_put_job) + size);
@@ -931,10 +932,11 @@ cache_put(void *job, int thread_index)
void
disk_cache_put(struct disk_cache *cache, const cache_key key,
const void *data, size_t size)
const void *data, size_t size,
struct cache_item_metadata *cache_item_metadata)
{
struct disk_cache_put_job *dc_job =
create_put_job(cache, key, data, size);
create_put_job(cache, key, data, size, cache_item_metadata);
if (dc_job) {
util_queue_fence_init(&dc_job->fence);

6
src/util/disk_cache.h
View File

@@ -141,7 +141,8 @@ disk_cache_remove(struct disk_cache *cache, const cache_key key);
*/
void
disk_cache_put(struct disk_cache *cache, const cache_key key,
const void *data, size_t size);
const void *data, size_t size,
struct cache_item_metadata *cache_item_metadata);
/**
* Retrieve an item previously stored in the cache with the name <key>.
@@ -207,7 +208,8 @@ disk_cache_destroy(struct disk_cache *cache) {
static inline void
disk_cache_put(struct disk_cache *cache, const cache_key key,
const void *data, size_t size)
const void *data, size_t size,
struct cache_item_metadata *cache_item_metadata)
{
return;
}