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authorKenneth Graunke <[email protected]>2018-11-26 20:55:59 -0800
committerKenneth Graunke <[email protected]>2019-02-21 10:26:10 -0800
commit0c3ea03e4bcc4a334d862cf96b3fa70a5b8a64cc (patch)
tree52110bbdd20fad838ffaeae77f1361b5d88a1458 /src/gallium/drivers/iris
parent7bbf3ff4a98c861a208e5a19005d35c93507aa39 (diff)
iris: for BLORP, only use the predicate enable bit when USE_BIT
Diffstat (limited to 'src/gallium/drivers/iris')
-rw-r--r--src/gallium/drivers/iris/iris_blit.c12
-rw-r--r--src/gallium/drivers/iris/iris_clear.c9
2 files changed, 18 insertions, 3 deletions
diff --git a/src/gallium/drivers/iris/iris_blit.c b/src/gallium/drivers/iris/iris_blit.c
index 729d8f7b038..b8562d08945 100644
--- a/src/gallium/drivers/iris/iris_blit.c
+++ b/src/gallium/drivers/iris/iris_blit.c
@@ -254,6 +254,15 @@ iris_blit(struct pipe_context *ctx, const struct pipe_blit_info *info)
struct iris_context *ice = (void *) ctx;
struct iris_screen *screen = (struct iris_screen *)ctx->screen;
const struct gen_device_info *devinfo = &screen->devinfo;
+ enum blorp_batch_flags blorp_flags = 0;
+
+ if (info->render_condition_enable) {
+ if (ice->predicate == IRIS_PREDICATE_STATE_DONT_RENDER)
+ return;
+
+ if (ice->predicate == IRIS_PREDICATE_STATE_USE_BIT)
+ blorp_flags |= BLORP_BATCH_PREDICATE_ENABLE;
+ }
struct blorp_surf src_surf, dst_surf;
iris_blorp_surf_for_resource(&src_surf, info->src.resource,
@@ -338,8 +347,7 @@ iris_blit(struct pipe_context *ctx, const struct pipe_blit_info *info)
struct iris_batch *batch = &ice->batches[IRIS_BATCH_RENDER];
struct blorp_batch blorp_batch;
- blorp_batch_init(&ice->blorp, &blorp_batch, batch,
- info->render_condition_enable ? BLORP_BATCH_PREDICATE_ENABLE : 0);
+ blorp_batch_init(&ice->blorp, &blorp_batch, batch, blorp_flags);
for (int slice = 0; slice < info->dst.box.depth; slice++) {
iris_batch_maybe_flush(batch, 1500);
diff --git a/src/gallium/drivers/iris/iris_clear.c b/src/gallium/drivers/iris/iris_clear.c
index 7f113fa3657..493ebaa9ad7 100644
--- a/src/gallium/drivers/iris/iris_clear.c
+++ b/src/gallium/drivers/iris/iris_clear.c
@@ -53,10 +53,17 @@ iris_clear(struct pipe_context *ctx,
struct iris_batch *batch = &ice->batches[IRIS_BATCH_RENDER];
+ if (ice->predicate == IRIS_PREDICATE_STATE_DONT_RENDER)
+ return;
+
+ enum blorp_batch_flags blorp_flags = 0;
+ if (ice->predicate == IRIS_PREDICATE_STATE_USE_BIT)
+ blorp_flags |= BLORP_BATCH_PREDICATE_ENABLE;
+
iris_batch_maybe_flush(batch, 1500);
struct blorp_batch blorp_batch;
- blorp_batch_init(&ice->blorp, &blorp_batch, batch, BLORP_BATCH_PREDICATE_ENABLE);
+ blorp_batch_init(&ice->blorp, &blorp_batch, batch, blorp_flags);
if (buffers & PIPE_CLEAR_DEPTHSTENCIL) {
struct pipe_surface *psurf = cso_fb->zsbuf;