diff options
| author | Rob Clark <robclark@freedesktop.org> | 2015-07-25 12:53:23 -0400 |
|---|---|---|
| committer | Rob Clark <robclark@freedesktop.org> | 2015-07-27 13:51:06 -0400 |
| commit | 98a4b111fbb9e3ae45e907ddd4d2407e5ab669ec (patch) | |
| tree | 5214a91820ff58b08052a022bc738245e2073b86 /src/gallium/drivers/freedreno/freedreno_screen.c | |
| parent | 96d4db683f90f02e72d34ece544de7eedfa873ee (diff) | |
freedreno/ir3: add transform-feedback support
Signed-off-by: Rob Clark <robclark@freedesktop.org>
Diffstat (limited to 'src/gallium/drivers/freedreno/freedreno_screen.c')
| -rw-r--r-- | src/gallium/drivers/freedreno/freedreno_screen.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/gallium/drivers/freedreno/freedreno_screen.c b/src/gallium/drivers/freedreno/freedreno_screen.c index b28d315cc12..97e4161ede2 100644 --- a/src/gallium/drivers/freedreno/freedreno_screen.c +++ b/src/gallium/drivers/freedreno/freedreno_screen.c @@ -227,9 +227,20 @@ fd_screen_get_param(struct pipe_screen *pscreen, enum pipe_cap param) /* Stream output. */ case PIPE_CAP_MAX_STREAM_OUTPUT_BUFFERS: + if (is_a3xx(screen) || is_a4xx(screen)) + return PIPE_MAX_SO_BUFFERS; + return 0; case PIPE_CAP_STREAM_OUTPUT_PAUSE_RESUME: + if (is_a3xx(screen) || is_a4xx(screen)) + return 1; + return 0; case PIPE_CAP_MAX_STREAM_OUTPUT_SEPARATE_COMPONENTS: + if (is_a3xx(screen) || is_a4xx(screen)) + return 16; /* should only be shader out limit? */ + return 0; case PIPE_CAP_MAX_STREAM_OUTPUT_INTERLEAVED_COMPONENTS: + if (is_a3xx(screen) || is_a4xx(screen)) + return 16; /* should only be shader out limit? */ return 0; /* Geometry shader output, unsupported. */ |