diff options
| author | Dave Airlie <airlied@redhat.com> | 2020-12-07 09:47:35 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2020-12-07 14:04:29 +1000 |
| commit | 7c075bae56e45f268e62efcd82589111bce92ae3 (patch) | |
| tree | dcd58e5d0d40c3a4b442fd5dadca34a0dce4afe8 /src/gallium/winsys/radeon | |
| parent | 6df572532dce8fa5c09c4774e0f79e039b118a85 (diff) | |
radeonsi: fix regression on gpus using the radeon winsys.
For GPUs using the radeon kernel driver, num_se was never
getting initialised.
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/3939
Fixes: f2977a162af4 ("ac: fix min/max_good_num_cu_per_sa on gfx10.3 with disabled SEs")
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7954>
Diffstat (limited to 'src/gallium/winsys/radeon')
| -rw-r--r-- | src/gallium/winsys/radeon/drm/radeon_drm_winsys.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/gallium/winsys/radeon/drm/radeon_drm_winsys.c b/src/gallium/winsys/radeon/drm/radeon_drm_winsys.c index 0aab59cd236..ef7434d7589 100644 --- a/src/gallium/winsys/radeon/drm/radeon_drm_winsys.c +++ b/src/gallium/winsys/radeon/drm/radeon_drm_winsys.c @@ -530,6 +530,8 @@ static bool do_winsys_init(struct radeon_drm_winsys *ws) } } + ws->info.num_se = ws->info.max_se; + radeon_get_drm_value(ws->fd, RADEON_INFO_MAX_SH_PER_SE, NULL, &ws->info.max_sa_per_se); if (ws->gen == DRV_SI) { |