aboutsummaryrefslogtreecommitdiffstats
path: root/src/gallium/drivers/i965/brw_state_cache.c
diff options
context:
space:
mode:
authorKeith Whitwell <[email protected]>2009-10-26 00:20:33 +0000
committerKeith Whitwell <[email protected]>2009-10-26 00:20:33 +0000
commit09c231f84a20a306a173b60c82484ce1f9331edf (patch)
tree1faaa20dc34e1d2b019f14c8ea0accd5ce558808 /src/gallium/drivers/i965/brw_state_cache.c
parent590949553f737902008dea020420311e2085aa1a (diff)
i965g: still working on compilation
Diffstat (limited to 'src/gallium/drivers/i965/brw_state_cache.c')
-rw-r--r--src/gallium/drivers/i965/brw_state_cache.c64
1 files changed, 36 insertions, 28 deletions
diff --git a/src/gallium/drivers/i965/brw_state_cache.c b/src/gallium/drivers/i965/brw_state_cache.c
index 97f88b3ab39..4310d01ba2e 100644
--- a/src/gallium/drivers/i965/brw_state_cache.c
+++ b/src/gallium/drivers/i965/brw_state_cache.c
@@ -55,7 +55,9 @@
* only one of the two buffers referenced gets put into the offset, and the
* incorrect program is run for the other instance.
*/
+#include "util/u_memory.h"
+#include "brw_debug.h"
#include "brw_state.h"
#include "brw_batchbuffer.h"
@@ -107,9 +109,9 @@ update_cache_last(struct brw_cache *cache, enum brw_cache_id cache_id,
if (bo == cache->last_bo[cache_id])
return; /* no change */
- brw->sws->bo_unreference(cache->last_bo[cache_id]);
+ cache->sws->bo_unreference(cache->last_bo[cache_id]);
cache->last_bo[cache_id] = bo;
- brw->sws->bo_reference(cache->last_bo[cache_id]);
+ cache->sws->bo_reference(cache->last_bo[cache_id]);
cache->brw->state.dirty.cache |= 1 << cache_id;
}
@@ -127,7 +129,7 @@ search_cache(struct brw_cache *cache, enum brw_cache_id cache_id,
for (c = cache->items[hash % cache->size]; c; c = c->next)
bucketcount++;
- fprintf(stderr, "bucket %d/%d = %d/%d items\n", hash % cache->size,
+ debug_printf("bucket %d/%d = %d/%d items\n", hash % cache->size,
cache->size, bucketcount, cache->n_items);
#endif
@@ -154,7 +156,7 @@ rehash(struct brw_cache *cache)
GLuint size, i;
size = cache->size * 3;
- items = (struct brw_cache_item**) _mesa_calloc(size * sizeof(*items));
+ items = (struct brw_cache_item**) CALLOC(size, sizeof(*items));
for (i = 0; i < cache->size; i++)
for (c = cache->items[i]; c; c = next) {
@@ -194,7 +196,7 @@ brw_search_cache(struct brw_cache *cache,
update_cache_last(cache, cache_id, item->bo);
- brw->sws->bo_reference(item->bo);
+ cache->sws->bo_reference(item->bo);
return item->bo;
}
@@ -219,20 +221,25 @@ brw_upload_cache( struct brw_cache *cache,
struct brw_winsys_buffer *bo;
int i;
- /* Create the buffer object to contain the data */
- bo = brw->sws->bo_alloc(cache->sws,
- cache->buffer_type[cache_id], data_size, 1 << 6);
+ /* Create the buffer object to contain the data. For now, use a
+ * single buffer type to describe all cached state atoms. Later,
+ * may want to take advantage of hardware distinctions between
+ * these various entities.
+ */
+ bo = cache->sws->bo_alloc(cache->sws,
+ BRW_BUFFER_TYPE_STATE_CACHE,
+ data_size, 1 << 6);
/* Set up the memory containing the key, aux_data, and reloc_bufs */
- tmp = _mesa_malloc(key_size + aux_size + relocs_size);
+ tmp = MALLOC(key_size + aux_size + relocs_size);
memcpy(tmp, key, key_size);
memcpy(tmp + key_size, aux, cache->aux_size[cache_id]);
memcpy(tmp + key_size + aux_size, reloc_bufs, relocs_size);
for (i = 0; i < nr_reloc_bufs; i++) {
if (reloc_bufs[i] != NULL)
- brw->sws->bo_reference(reloc_bufs[i]);
+ cache->sws->bo_reference(reloc_bufs[i]);
}
item->cache_id = cache_id;
@@ -243,7 +250,7 @@ brw_upload_cache( struct brw_cache *cache,
item->nr_reloc_bufs = nr_reloc_bufs;
item->bo = bo;
- brw->sws->bo_reference(bo);
+ cache->sws->bo_reference(bo);
item->data_size = data_size;
if (cache->n_items > cache->size * 1.5)
@@ -259,13 +266,13 @@ brw_upload_cache( struct brw_cache *cache,
*(void **)aux_return = (void *)((char *)item->key + item->key_size);
}
- if (INTEL_DEBUG & DEBUG_STATE)
- _mesa_printf("upload %s: %d bytes to cache id %d\n",
+ if (BRW_DEBUG & DEBUG_STATE)
+ debug_printf("upload %s: %d bytes to cache id %d\n",
cache->name[cache_id],
data_size, cache_id);
/* Copy data to the buffer */
- dri_bo_subdata(bo, 0, data_size, data);
+ cache->sws->bo_subdata(bo, 0, data_size, data);
update_cache_last(cache, cache_id, bo);
@@ -292,7 +299,7 @@ brw_cache_data_sz(struct brw_cache *cache,
reloc_bufs, nr_reloc_bufs);
if (item) {
update_cache_last(cache, cache_id, item->bo);
- brw->sws->bo_reference(item->bo);
+ cache->sws->bo_reference(item->bo);
return item->bo;
}
@@ -349,11 +356,12 @@ brw_init_non_surface_cache(struct brw_context *brw)
struct brw_cache *cache = &brw->cache;
cache->brw = brw;
+ cache->sws = brw->sws;
cache->size = 7;
cache->n_items = 0;
cache->items = (struct brw_cache_item **)
- _mesa_calloc(cache->size * sizeof(struct brw_cache_item));
+ CALLOC(cache->size, sizeof(struct brw_cache_item));
brw_init_cache_id(cache,
"CC_VP",
@@ -457,7 +465,7 @@ brw_init_surface_cache(struct brw_context *brw)
cache->size = 7;
cache->n_items = 0;
cache->items = (struct brw_cache_item **)
- _mesa_calloc(cache->size * sizeof(struct brw_cache_item));
+ CALLOC(cache->size, sizeof(struct brw_cache_item));
brw_init_cache_id(cache,
"SS_SURFACE",
@@ -487,8 +495,8 @@ brw_clear_cache(struct brw_context *brw, struct brw_cache *cache)
struct brw_cache_item *c, *next;
GLuint i;
- if (INTEL_DEBUG & DEBUG_STATE)
- _mesa_printf("%s\n", __FUNCTION__);
+ if (BRW_DEBUG & DEBUG_STATE)
+ debug_printf("%s\n", __FUNCTION__);
for (i = 0; i < cache->size; i++) {
for (c = cache->items[i]; c; c = next) {
@@ -507,7 +515,7 @@ brw_clear_cache(struct brw_context *brw, struct brw_cache *cache)
cache->n_items = 0;
if (brw->curbe.last_buf) {
- _mesa_free(brw->curbe.last_buf);
+ FREE(brw->curbe.last_buf);
brw->curbe.last_buf = NULL;
}
@@ -527,8 +535,8 @@ brw_state_cache_bo_delete(struct brw_cache *cache, struct brw_winsys_buffer *bo)
struct brw_cache_item **prev;
GLuint i;
- if (INTEL_DEBUG & DEBUG_STATE)
- _mesa_printf("%s\n", __FUNCTION__);
+ if (BRW_DEBUG & DEBUG_STATE)
+ debug_printf("%s\n", __FUNCTION__);
for (i = 0; i < cache->size; i++) {
for (prev = &cache->items[i]; *prev;) {
@@ -540,8 +548,8 @@ brw_state_cache_bo_delete(struct brw_cache *cache, struct brw_winsys_buffer *bo)
*prev = c->next;
for (j = 0; j < c->nr_reloc_bufs; j++)
- brw->sws->bo_unreference(c->reloc_bufs[j]);
- brw->sws->bo_unreference(c->bo);
+ cache->sws->bo_unreference(c->reloc_bufs[j]);
+ cache->sws->bo_unreference(c->bo);
free((void *)c->key);
free(c);
cache->n_items--;
@@ -555,8 +563,8 @@ brw_state_cache_bo_delete(struct brw_cache *cache, struct brw_winsys_buffer *bo)
void
brw_state_cache_check_size(struct brw_context *brw)
{
- if (INTEL_DEBUG & DEBUG_STATE)
- _mesa_printf("%s (n_items=%d)\n", __FUNCTION__, brw->cache.n_items);
+ if (BRW_DEBUG & DEBUG_STATE)
+ debug_printf("%s (n_items=%d)\n", __FUNCTION__, brw->cache.n_items);
/* un-tuned guess. We've got around 20 state objects for a total of around
* 32k, so 1000 of them is around 1.5MB.
@@ -574,8 +582,8 @@ brw_destroy_cache(struct brw_context *brw, struct brw_cache *cache)
{
GLuint i;
- if (INTEL_DEBUG & DEBUG_STATE)
- _mesa_printf("%s\n", __FUNCTION__);
+ if (BRW_DEBUG & DEBUG_STATE)
+ debug_printf("%s\n", __FUNCTION__);
brw_clear_cache(brw, cache);
for (i = 0; i < BRW_MAX_CACHE; i++) {