diff options
| author | Tom Stellard <thomas.stellard@amd.com> | 2014-06-13 12:58:13 -0400 |
|---|---|---|
| committer | Tom Stellard <thomas.stellard@amd.com> | 2014-06-13 21:32:34 -0400 |
| commit | ac26a562edc8b249de083a766eeac9ce1678cfa2 (patch) | |
| tree | 24bbaad146a2476dc2ae99c440072d8494fda90d /src/gallium/drivers/radeon | |
| parent | ffe609cc69f328de5b57d4d7ab1d270fcf28de5f (diff) | |
| download | external_mesa3d-ac26a562edc8b249de083a766eeac9ce1678cfa2.zip external_mesa3d-ac26a562edc8b249de083a766eeac9ce1678cfa2.tar.gz external_mesa3d-ac26a562edc8b249de083a766eeac9ce1678cfa2.tar.bz2 | |
radeon/compute: Always report at least 1 compute unit
Some apps will abort if they detect 0 compute units. This fixes
crashes in some OpenCV tests.
Diffstat (limited to 'src/gallium/drivers/radeon')
| -rw-r--r-- | src/gallium/drivers/radeon/r600_pipe_common.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/gallium/drivers/radeon/r600_pipe_common.c b/src/gallium/drivers/radeon/r600_pipe_common.c index 4b9d31c..1911cde 100644 --- a/src/gallium/drivers/radeon/r600_pipe_common.c +++ b/src/gallium/drivers/radeon/r600_pipe_common.c @@ -523,7 +523,7 @@ static int r600_get_compute_param(struct pipe_screen *screen, case PIPE_COMPUTE_CAP_MAX_COMPUTE_UNITS: if (ret) { uint32_t *max_compute_units = ret; - *max_compute_units = rscreen->info.max_compute_units; + *max_compute_units = MAX2(rscreen->info.max_compute_units, 1); } return sizeof(uint32_t); |