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-rw-r--r--src/gallium/auxiliary/cso_cache/cso_cache.c23
-rw-r--r--src/gallium/auxiliary/cso_cache/cso_cache.h2
-rw-r--r--src/gallium/auxiliary/cso_cache/cso_context.c76
-rw-r--r--src/gallium/auxiliary/cso_cache/cso_context.h4
4 files changed, 64 insertions, 41 deletions
diff --git a/src/gallium/auxiliary/cso_cache/cso_cache.c b/src/gallium/auxiliary/cso_cache/cso_cache.c
index e6dce3f0e5..a6a07e72c2 100644
--- a/src/gallium/auxiliary/cso_cache/cso_cache.c
+++ b/src/gallium/auxiliary/cso_cache/cso_cache.c
@@ -113,26 +113,6 @@ static struct cso_hash *_cso_hash_for_type(struct cso_cache *sc, enum cso_cache_
return hash;
}
-static int _cso_size_for_type(enum cso_cache_type type)
-{
- switch(type) {
- case CSO_BLEND:
- return sizeof(struct pipe_blend_state);
- case CSO_SAMPLER:
- return sizeof(struct pipe_sampler_state);
- case CSO_DEPTH_STENCIL_ALPHA:
- return sizeof(struct pipe_depth_stencil_alpha_state);
- case CSO_RASTERIZER:
- return sizeof(struct pipe_rasterizer_state);
- case CSO_FRAGMENT_SHADER:
- return sizeof(struct pipe_shader_state);
- case CSO_VERTEX_SHADER:
- return sizeof(struct pipe_shader_state);
- }
- return 0;
-}
-
-
static void delete_blend_state(void *state, void *data)
{
struct cso_blend *cso = (struct cso_blend *)state;
@@ -282,10 +262,9 @@ void *cso_hash_find_data_from_template( struct cso_hash *hash,
struct cso_hash_iter cso_find_state_template(struct cso_cache *sc,
unsigned hash_key, enum cso_cache_type type,
- void *templ)
+ void *templ, unsigned size)
{
struct cso_hash_iter iter = cso_find_state(sc, hash_key, type);
- int size = _cso_size_for_type(type);
while (!cso_hash_iter_is_null(iter)) {
void *iter_data = cso_hash_iter_data(iter);
if (!memcmp(iter_data, templ, size))
diff --git a/src/gallium/auxiliary/cso_cache/cso_cache.h b/src/gallium/auxiliary/cso_cache/cso_cache.h
index 6b5c230e8f..eea60b940b 100644
--- a/src/gallium/auxiliary/cso_cache/cso_cache.h
+++ b/src/gallium/auxiliary/cso_cache/cso_cache.h
@@ -160,7 +160,7 @@ struct cso_hash_iter cso_find_state(struct cso_cache *sc,
unsigned hash_key, enum cso_cache_type type);
struct cso_hash_iter cso_find_state_template(struct cso_cache *sc,
unsigned hash_key, enum cso_cache_type type,
- void *templ);
+ void *templ, unsigned size);
void cso_for_each_state(struct cso_cache *sc, enum cso_cache_type type,
cso_state_callback func, void *user_data);
void * cso_take_state(struct cso_cache *sc, unsigned hash_key,
diff --git a/src/gallium/auxiliary/cso_cache/cso_context.c b/src/gallium/auxiliary/cso_cache/cso_context.c
index 2b16332e14..c638239e80 100644
--- a/src/gallium/auxiliary/cso_cache/cso_context.c
+++ b/src/gallium/auxiliary/cso_cache/cso_context.c
@@ -36,6 +36,7 @@
*/
#include "pipe/p_state.h"
+#include "util/u_inlines.h"
#include "util/u_memory.h"
#include "tgsi/tgsi_parse.h"
@@ -310,18 +311,21 @@ void cso_destroy_context( struct cso_context *ctx )
enum pipe_error cso_set_blend(struct cso_context *ctx,
const struct pipe_blend_state *templ)
{
- unsigned hash_key = cso_construct_key((void*)templ, sizeof(struct pipe_blend_state));
- struct cso_hash_iter iter = cso_find_state_template(ctx->cache,
- hash_key, CSO_BLEND,
- (void*)templ);
+ unsigned key_size, hash_key;
+ struct cso_hash_iter iter;
void *handle;
+ key_size = templ->independent_blend_enable ? sizeof(struct pipe_blend_state) :
+ (char *)&(templ->rt[1]) - (char *)templ;
+ hash_key = cso_construct_key((void*)templ, key_size);
+ iter = cso_find_state_template(ctx->cache, hash_key, CSO_BLEND, (void*)templ, key_size);
+
if (cso_hash_iter_is_null(iter)) {
struct cso_blend *cso = MALLOC(sizeof(struct cso_blend));
if (!cso)
return PIPE_ERROR_OUT_OF_MEMORY;
- memcpy(&cso->state, templ, sizeof(*templ));
+ memcpy(&cso->state, templ, key_size);
cso->data = ctx->pipe->create_blend_state(ctx->pipe, &cso->state);
cso->delete_state = (cso_state_callback)ctx->pipe->delete_blend_state;
cso->context = ctx->pipe;
@@ -369,10 +373,11 @@ enum pipe_error cso_single_sampler(struct cso_context *ctx,
void *handle = NULL;
if (templ != NULL) {
- unsigned hash_key = cso_construct_key((void*)templ, sizeof(struct pipe_sampler_state));
+ unsigned key_size = sizeof(struct pipe_sampler_state);
+ unsigned hash_key = cso_construct_key((void*)templ, key_size);
struct cso_hash_iter iter = cso_find_state_template(ctx->cache,
hash_key, CSO_SAMPLER,
- (void*)templ);
+ (void*)templ, key_size);
if (cso_hash_iter_is_null(iter)) {
struct cso_sampler *cso = MALLOC(sizeof(struct cso_sampler));
@@ -409,10 +414,11 @@ cso_single_vertex_sampler(struct cso_context *ctx,
void *handle = NULL;
if (templ != NULL) {
- unsigned hash_key = cso_construct_key((void*)templ, sizeof(struct pipe_sampler_state));
+ unsigned key_size = sizeof(struct pipe_sampler_state);
+ unsigned hash_key = cso_construct_key((void*)templ, key_size);
struct cso_hash_iter iter = cso_find_state_template(ctx->cache,
hash_key, CSO_SAMPLER,
- (void*)templ);
+ (void*)templ, key_size);
if (cso_hash_iter_is_null(iter)) {
struct cso_sampler *cso = MALLOC(sizeof(struct cso_sampler));
@@ -539,6 +545,38 @@ void cso_restore_samplers(struct cso_context *ctx)
cso_single_sampler_done( ctx );
}
+/*
+ * If the function encouters any errors it will return the
+ * last one. Done to always try to set as many samplers
+ * as possible.
+ */
+enum pipe_error cso_set_vertex_samplers(struct cso_context *ctx,
+ unsigned nr,
+ const struct pipe_sampler_state **templates)
+{
+ unsigned i;
+ enum pipe_error temp, error = PIPE_OK;
+
+ /* TODO: fastpath
+ */
+
+ for (i = 0; i < nr; i++) {
+ temp = cso_single_vertex_sampler( ctx, i, templates[i] );
+ if (temp != PIPE_OK)
+ error = temp;
+ }
+
+ for ( ; i < ctx->nr_samplers; i++) {
+ temp = cso_single_vertex_sampler( ctx, i, NULL );
+ if (temp != PIPE_OK)
+ error = temp;
+ }
+
+ cso_single_vertex_sampler_done( ctx );
+
+ return error;
+}
+
void
cso_save_vertex_samplers(struct cso_context *ctx)
{
@@ -666,12 +704,12 @@ cso_restore_vertex_sampler_textures(struct cso_context *ctx)
enum pipe_error cso_set_depth_stencil_alpha(struct cso_context *ctx,
const struct pipe_depth_stencil_alpha_state *templ)
{
- unsigned hash_key = cso_construct_key((void*)templ,
- sizeof(struct pipe_depth_stencil_alpha_state));
+ unsigned key_size = sizeof(struct pipe_depth_stencil_alpha_state);
+ unsigned hash_key = cso_construct_key((void*)templ, key_size);
struct cso_hash_iter iter = cso_find_state_template(ctx->cache,
hash_key,
- CSO_DEPTH_STENCIL_ALPHA,
- (void*)templ);
+ CSO_DEPTH_STENCIL_ALPHA,
+ (void*)templ, key_size);
void *handle;
if (cso_hash_iter_is_null(iter)) {
@@ -723,11 +761,11 @@ void cso_restore_depth_stencil_alpha(struct cso_context *ctx)
enum pipe_error cso_set_rasterizer(struct cso_context *ctx,
const struct pipe_rasterizer_state *templ)
{
- unsigned hash_key = cso_construct_key((void*)templ,
- sizeof(struct pipe_rasterizer_state));
+ unsigned key_size = sizeof(struct pipe_rasterizer_state);
+ unsigned hash_key = cso_construct_key((void*)templ, key_size);
struct cso_hash_iter iter = cso_find_state_template(ctx->cache,
hash_key, CSO_RASTERIZER,
- (void*)templ);
+ (void*)templ, key_size);
void *handle = NULL;
if (cso_hash_iter_is_null(iter)) {
@@ -809,7 +847,8 @@ enum pipe_error cso_set_fragment_shader(struct cso_context *ctx,
struct cso_hash_iter iter = cso_find_state_template(ctx->cache,
hash_key,
CSO_FRAGMENT_SHADER,
- (void*)tokens);
+ (void*)tokens,
+ sizeof(*templ)); /* XXX correct? tokens_size? */
void *handle = NULL;
if (cso_hash_iter_is_null(iter)) {
@@ -888,7 +927,8 @@ enum pipe_error cso_set_vertex_shader(struct cso_context *ctx,
sizeof(struct pipe_shader_state));
struct cso_hash_iter iter = cso_find_state_template(ctx->cache,
hash_key, CSO_VERTEX_SHADER,
- (void*)templ);
+ (void*)templ,
+ sizeof(*templ));
void *handle = NULL;
if (cso_hash_iter_is_null(iter)) {
diff --git a/src/gallium/auxiliary/cso_cache/cso_context.h b/src/gallium/auxiliary/cso_cache/cso_context.h
index b9e313e32d..d2089b1c88 100644
--- a/src/gallium/auxiliary/cso_cache/cso_context.h
+++ b/src/gallium/auxiliary/cso_cache/cso_context.h
@@ -84,6 +84,10 @@ enum pipe_error cso_single_sampler( struct cso_context *cso,
void cso_single_sampler_done( struct cso_context *cso );
+enum pipe_error cso_set_vertex_samplers(struct cso_context *cso,
+ unsigned count,
+ const struct pipe_sampler_state **states);
+
void
cso_save_vertex_samplers(struct cso_context *cso);
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-22 16:29:30 +0000