diff options
| author | Christoph Bumiller <e0425955@student.tuwien.ac.at> | 2011-02-15 19:12:41 +0100 |
|---|---|---|
| committer | Christoph Bumiller <e0425955@student.tuwien.ac.at> | 2011-02-16 15:45:30 +0100 |
| commit | a3c62afa7c7f3435b3c28bee417e652c9bb018e6 (patch) | |
| tree | 6d80acc6b97000f10088d54e2e809efd5f77a12b /src/gallium/drivers/nvc0/nvc0_screen.h | |
| parent | fc5ab1b19780ef97c5e7f6257a2d91121503bd53 (diff) | |
nvc0: fix user vertex buffer updates
Diffstat (limited to 'src/gallium/drivers/nvc0/nvc0_screen.h')
| -rw-r--r-- | src/gallium/drivers/nvc0/nvc0_screen.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/gallium/drivers/nvc0/nvc0_screen.h b/src/gallium/drivers/nvc0/nvc0_screen.h index 1fac142e2b..3b676fd21a 100644 --- a/src/gallium/drivers/nvc0/nvc0_screen.h +++ b/src/gallium/drivers/nvc0/nvc0_screen.h @@ -128,9 +128,11 @@ nvc0_resource_validate(struct nvc0_resource *res, uint32_t flags) { struct nvc0_screen *screen = nvc0_screen(res->base.screen); - nouveau_bo_validate(screen->base.channel, res->bo, flags); + if (likely(res->bo)) { + nouveau_bo_validate(screen->base.channel, res->bo, flags); - nvc0_resource_fence(res, flags); + nvc0_resource_fence(res, flags); + } } |