diff options
| author | Roland Scheidegger <[email protected]> | 2017-08-15 17:53:49 +0200 |
|---|---|---|
| committer | Roland Scheidegger <[email protected]> | 2017-08-17 18:46:44 +0200 |
| commit | 3e9623145760883b431c0902b198d71d003ef7a0 (patch) | |
| tree | 421be72db11775f81ad0aeb0e67de40ea5a04b38 /src | |
| parent | 26d46b94b4f03a8a5203539949e19124e3cdefad (diff) | |
llvmpipe: enable PIPE_CAP_QUERY_SO_OVERFLOW
The driver supported this since way before the GL spec for it existed.
Just need to support both the per-stream and for all streams variants
(which are identical due to only supporting 1 stream).
Passes piglit arb_transform_feedback_overflow_query-basic.
Reviewed-by: Jose Fonseca <[email protected]>
Diffstat (limited to 'src')
| -rw-r--r-- | src/gallium/drivers/llvmpipe/lp_query.c | 3 | ||||
| -rw-r--r-- | src/gallium/drivers/llvmpipe/lp_screen.c | 2 |
2 files changed, 4 insertions, 1 deletions
diff --git a/src/gallium/drivers/llvmpipe/lp_query.c b/src/gallium/drivers/llvmpipe/lp_query.c index d5ed6561b8c..6f8ce94e5d8 100644 --- a/src/gallium/drivers/llvmpipe/lp_query.c +++ b/src/gallium/drivers/llvmpipe/lp_query.c @@ -155,6 +155,7 @@ llvmpipe_get_query_result(struct pipe_context *pipe, *result = pq->num_primitives_written; break; case PIPE_QUERY_SO_OVERFLOW_PREDICATE: + case PIPE_QUERY_SO_OVERFLOW_ANY_PREDICATE: vresult->b = pq->num_primitives_generated > pq->num_primitives_written; break; case PIPE_QUERY_SO_STATISTICS: { @@ -215,6 +216,7 @@ llvmpipe_begin_query(struct pipe_context *pipe, struct pipe_query *q) pq->num_primitives_generated = llvmpipe->so_stats.primitives_storage_needed; break; case PIPE_QUERY_SO_OVERFLOW_PREDICATE: + case PIPE_QUERY_SO_OVERFLOW_ANY_PREDICATE: pq->num_primitives_written = llvmpipe->so_stats.num_primitives_written; pq->num_primitives_generated = llvmpipe->so_stats.primitives_storage_needed; break; @@ -264,6 +266,7 @@ llvmpipe_end_query(struct pipe_context *pipe, struct pipe_query *q) llvmpipe->so_stats.primitives_storage_needed - pq->num_primitives_generated; break; case PIPE_QUERY_SO_OVERFLOW_PREDICATE: + case PIPE_QUERY_SO_OVERFLOW_ANY_PREDICATE: pq->num_primitives_written = llvmpipe->so_stats.num_primitives_written - pq->num_primitives_written; pq->num_primitives_generated = diff --git a/src/gallium/drivers/llvmpipe/lp_screen.c b/src/gallium/drivers/llvmpipe/lp_screen.c index 6c64133b90c..32a405088f9 100644 --- a/src/gallium/drivers/llvmpipe/lp_screen.c +++ b/src/gallium/drivers/llvmpipe/lp_screen.c @@ -270,6 +270,7 @@ llvmpipe_get_param(struct pipe_screen *screen, enum pipe_cap param) case PIPE_CAP_DOUBLES: case PIPE_CAP_INT64: case PIPE_CAP_INT64_DIVMOD: + case PIPE_CAP_QUERY_SO_OVERFLOW: return 1; case PIPE_CAP_VENDOR_ID: @@ -357,7 +358,6 @@ llvmpipe_get_param(struct pipe_screen *screen, enum pipe_cap param) case PIPE_CAP_POST_DEPTH_COVERAGE: case PIPE_CAP_BINDLESS_TEXTURE: case PIPE_CAP_NIR_SAMPLERS_AS_DEREF: - case PIPE_CAP_QUERY_SO_OVERFLOW: case PIPE_CAP_MEMOBJ: return 0; } |