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freedreno/ir3: Add HS/DS/GS to shader key and cache

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Signed-off-by: Kristian H. Kristensen <hoegsberg@google.com>
This commit is contained in:
Kristian H. Kristensen
2019-09-19 13:59:36 -07:00
committed by Rob Clark
parent d9c2ceddd2
commit 87d234d968
2 changed files with 32 additions and 7 deletions
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35
src/gallium/drivers/freedreno/ir3/ir3_cache.c
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@@ -93,16 +93,41 @@ ir3_cache_lookup(struct ir3_cache *cache, const struct ir3_cache_key *key,
return entry->data;
}
struct ir3_shader_variant *bs = ir3_shader_variant(key->vs, key->key, true, debug);
struct ir3_shader_variant *vs = ir3_shader_variant(key->vs, key->key, false, debug);
struct ir3_shader_variant *fs = ir3_shader_variant(key->fs, key->key, false, debug);
if (!bs || !vs || !fs) {
if (!vs)
return NULL;
struct ir3_shader_variant *hs = NULL, *ds = NULL;
if (key->hs) {
debug_assert(key->ds);
hs = ir3_shader_variant(key->hs, key->key, false, debug);
ds = ir3_shader_variant(key->ds, key->key, false, debug);
if (!hs || ! ds)
return NULL;
}
/* For tessellation, the binning shader is derived from the DS. */
struct ir3_shader_variant *bs;
if (key->ds)
bs = ir3_shader_variant(key->ds, key->key, true, debug);
else
bs = ir3_shader_variant(key->vs, key->key, true, debug);
if (!bs)
return NULL;
struct ir3_shader_variant *gs = NULL;
if (key->gs) {
gs = ir3_shader_variant(key->gs, key->key, false, debug);
if (!gs)
return NULL;
}
struct ir3_shader_variant *fs = ir3_shader_variant(key->fs, key->key, false, debug);
if (!fs)
return NULL;
struct ir3_program_state *state =
cache->funcs->create_state(cache->data, bs, vs, NULL, NULL, NULL, fs, &key->key);
cache->funcs->create_state(cache->data, bs, vs, hs, ds, gs, fs, &key->key);
state->key = *key;
/* NOTE: uses copy of key in state obj, because pointer passed by caller

4
src/gallium/drivers/freedreno/ir3/ir3_cache.h
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@@ -37,8 +37,8 @@
/* key into program state cache */
struct ir3_cache_key {
struct ir3_shader *vs, *fs; // 4 dwords
struct ir3_shader_key key; // 7 dwords
struct ir3_shader *vs, *hs, *ds, *gs, *fs; // 5 pointers
struct ir3_shader_key key; // 7 dwords
};
/* per-gen backend program state object should subclass this for it's