OpenHarmony/third_party_mesa3d
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

iris: Cross-link iris_batches so they can potentially flush each other

Browse Source 
This makes e.g. the render batch aware of the compute batch, so it can
ask questions like "is this BO referenced by some other batch?" and do
something about that.
This commit is contained in:
Kenneth Graunke
2018-11-06 21:12:30 -08:00
parent ed016b2a0b
commit c3cc525c7a
4 changed files with 26 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
src/gallium/drivers/iris/iris_batch.c
View File

@@ -139,6 +139,7 @@ iris_init_batch(struct iris_batch *batch,
struct iris_screen *screen,
struct iris_vtable *vtbl,
struct pipe_debug_callback *dbg,
struct iris_batch **all_batches,
uint8_t engine)
{
batch->screen = screen;
@@ -161,6 +162,14 @@ iris_init_batch(struct iris_batch *batch,
_mesa_key_pointer_equal);
batch->cache.depth = _mesa_set_create(NULL, _mesa_hash_pointer,
_mesa_key_pointer_equal);
memset(batch->other_batches, 0, sizeof(batch->other_batches));
for (int i = 0, j = 0; i < IRIS_BATCH_COUNT; i++) {
if (all_batches[i] != batch)
batch->other_batches[j++] = all_batches[i];
}
if (unlikely(INTEL_DEBUG)) {
batch->state_sizes =
_mesa_hash_table_create(NULL, uint_key_hash, uint_key_compare);