diff options
| author | Ilia Mirkin <imirkin@alum.mit.edu> | 2014-04-09 14:58:53 -0400 |
|---|---|---|
| committer | Ilia Mirkin <imirkin@alum.mit.edu> | 2014-04-10 20:42:36 -0400 |
| commit | c2f9ad52890e9c6525fbe59f4278ce283764aa72 (patch) | |
| tree | b236e21cb539888b548b86475afcb67e4874041c /src/gallium/drivers/radeonsi | |
| parent | 8291f6d5c5db2dba6bd9a8d94a5e269a90d255eb (diff) | |
gallium: add a way to query min/max texture gather offsets
Defaults to providing the same offsets as MIN/MAX_TEXEL_OFFSET. For
nvc0, the offset can be -32/31.
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Diffstat (limited to 'src/gallium/drivers/radeonsi')
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_pipe.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/gallium/drivers/radeonsi/si_pipe.c b/src/gallium/drivers/radeonsi/si_pipe.c index 7dac2872664..03f73acac83 100644 --- a/src/gallium/drivers/radeonsi/si_pipe.c +++ b/src/gallium/drivers/radeonsi/si_pipe.c @@ -335,9 +335,11 @@ static int si_get_param(struct pipe_screen* pscreen, enum pipe_cap param) case PIPE_CAP_QUERY_TIME_ELAPSED: return sscreen->b.info.r600_clock_crystal_freq != 0; + case PIPE_CAP_MIN_TEXTURE_GATHER_OFFSET: case PIPE_CAP_MIN_TEXEL_OFFSET: return -8; + case PIPE_CAP_MAX_TEXTURE_GATHER_OFFSET: case PIPE_CAP_MAX_TEXEL_OFFSET: return 7; case PIPE_CAP_ENDIANNESS: |