diff options
| author | Jan Vesely <jan.vesely@rutgers.edu> | 2016-08-28 04:06:28 -0400 |
|---|---|---|
| committer | Jan Vesely <jan.vesely@rutgers.edu> | 2016-08-29 14:40:15 -0400 |
| commit | c7af84968d4ee0f67c46c347c6fb83d6fbc83ef3 (patch) | |
| tree | c133273252958287b35627bb115012382e257b7e /src/gallium/drivers/radeon/r600_pipe_common.c | |
| parent | f5602c27ec681f1f66cdb8d79378991b79ce45e7 (diff) | |
| download | external_mesa3d-c7af84968d4ee0f67c46c347c6fb83d6fbc83ef3.zip external_mesa3d-c7af84968d4ee0f67c46c347c6fb83d6fbc83ef3.tar.gz external_mesa3d-c7af84968d4ee0f67c46c347c6fb83d6fbc83ef3.tar.bz2 | |
gallium: add cap to export device pointer size
v2: document the new cap
v3: fix 80 char limit in screen.rst
Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Acked-by: Ilia Mirkin <imirkin@alum.mit.edu>
Diffstat (limited to 'src/gallium/drivers/radeon/r600_pipe_common.c')
| -rw-r--r-- | src/gallium/drivers/radeon/r600_pipe_common.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/gallium/drivers/radeon/r600_pipe_common.c b/src/gallium/drivers/radeon/r600_pipe_common.c index b1da22f..1b15594 100644 --- a/src/gallium/drivers/radeon/r600_pipe_common.c +++ b/src/gallium/drivers/radeon/r600_pipe_common.c @@ -881,6 +881,14 @@ static int r600_get_compute_param(struct pipe_screen *screen, *max_threads_per_block = 256; } return sizeof(uint64_t); + case PIPE_COMPUTE_CAP_ADDRESS_BITS: + if (ret) { + uint32_t *address_bits = ret; + address_bits[0] = 32; + if (rscreen->chip_class >= SI) + address_bits[0] = 64; + } + return 1 * sizeof(uint32_t); case PIPE_COMPUTE_CAP_MAX_GLOBAL_SIZE: if (ret) { |