diff options
| author | Ilia Mirkin <[email protected]> | 2016-10-14 00:03:12 -0400 |
|---|---|---|
| committer | Ilia Mirkin <[email protected]> | 2016-10-22 12:02:35 -0400 |
| commit | 3fdeb7c983d5a6e8704024dc841ff217377ba284 (patch) | |
| tree | 00f1abc2d175fdf70b071fa7767a04c8da97f83b /src/gallium/drivers/freedreno | |
| parent | 6e08f3e96c6c3f269ea3ee79bb7e10940e6a13be (diff) | |
gallium: add PIPE_CAP_STREAM_OUTPUT_INTERLEAVE_BUFFERS
This allows the driver to signal that it can't handle random
interleaving of attributes across buffers. This is required for
ARB_transform_feedback3, and it's initialized to whatever the previous
value of PIPE_CAP_STREAM_OUTPUT_PAUSE_RESUME was except for nv50 where
it is disabled. Note that the proprietary drivers never expose
ARB_transform_feedback3 on any GT21x's (where nouveau previously did),
and after some effort I was unable to get it to work.
Signed-off-by: Ilia Mirkin <[email protected]>
Reviewed-by: Nicolai Hähnle <[email protected]>
Reviewed-by: Marek Olšák <[email protected]>
Diffstat (limited to 'src/gallium/drivers/freedreno')
| -rw-r--r-- | src/gallium/drivers/freedreno/freedreno_screen.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/gallium/drivers/freedreno/freedreno_screen.c b/src/gallium/drivers/freedreno/freedreno_screen.c index 1f7c2a5dc53..97da0d7c2c4 100644 --- a/src/gallium/drivers/freedreno/freedreno_screen.c +++ b/src/gallium/drivers/freedreno/freedreno_screen.c @@ -307,6 +307,7 @@ fd_screen_get_param(struct pipe_screen *pscreen, enum pipe_cap param) return PIPE_MAX_SO_BUFFERS; return 0; case PIPE_CAP_STREAM_OUTPUT_PAUSE_RESUME: + case PIPE_CAP_STREAM_OUTPUT_INTERLEAVE_BUFFERS: if (is_ir3(screen)) return 1; return 0; |