diff options
| author | Eric Anholt <eric@anholt.net> | 2018-08-06 15:28:56 -0700 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2018-08-06 19:10:06 -0700 |
| commit | 86095e9bb1335b082554ed2ceaaa66470b24cb28 (patch) | |
| tree | 554b47bc1a04a7154502f3c930375c30dfc16e41 /src/gallium/drivers/vc4/vc4_fence.c | |
| parent | 1561e4984eb03d6946d19b820b83a96bbbd83b98 (diff) | |
vc4: Fix context creation when syncobjs aren't supported.
Noticed when trying to run current Mesa on rpi's downstream kernel.
Fixes: b0acc3a5628c ("broadcom/vc4: Native fence fd support")
Diffstat (limited to 'src/gallium/drivers/vc4/vc4_fence.c')
| -rw-r--r-- | src/gallium/drivers/vc4/vc4_fence.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/gallium/drivers/vc4/vc4_fence.c b/src/gallium/drivers/vc4/vc4_fence.c index 7071425595c..fac9df34d4f 100644 --- a/src/gallium/drivers/vc4/vc4_fence.c +++ b/src/gallium/drivers/vc4/vc4_fence.c @@ -142,8 +142,12 @@ vc4_fence_context_init(struct vc4_context *vc4) /* Since we initialize the in_fence_fd to -1 (no wait necessary), * we also need to initialize our in_syncobj as signaled. */ - return drmSyncobjCreate(vc4->fd, DRM_SYNCOBJ_CREATE_SIGNALED, - &vc4->in_syncobj); + if (vc4->screen->has_syncobj) { + return drmSyncobjCreate(vc4->fd, DRM_SYNCOBJ_CREATE_SIGNALED, + &vc4->in_syncobj); + } else { + return 0; + } } void |