diff options
Diffstat (limited to 'src/gallium/drivers/nouveau/nv50/nv50_vbo.c')
| -rw-r--r-- | src/gallium/drivers/nouveau/nv50/nv50_vbo.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/gallium/drivers/nouveau/nv50/nv50_vbo.c b/src/gallium/drivers/nouveau/nv50/nv50_vbo.c index a11cdf8..f73329c 100644 --- a/src/gallium/drivers/nouveau/nv50/nv50_vbo.c +++ b/src/gallium/drivers/nouveau/nv50/nv50_vbo.c @@ -767,6 +767,8 @@ nv50_draw_vbo(struct pipe_context *pipe, const struct pipe_draw_info *info) bool tex_dirty = false; int s; + pipe_mutex_lock(nv50->screen->base.push_mutex); + /* NOTE: caller must ensure that (min_index + index_bias) is >= 0 */ nv50->vb_elt_first = info->min_index + info->index_bias; nv50->vb_elt_limit = info->max_index - info->min_index; @@ -827,6 +829,7 @@ nv50_draw_vbo(struct pipe_context *pipe, const struct pipe_draw_info *info) nv50_push_vbo(nv50, info); push->kick_notify = nv50_default_kick_notify; nouveau_pushbuf_bufctx(push, NULL); + pipe_mutex_unlock(nv50->screen->base.push_mutex); return; } @@ -886,4 +889,6 @@ nv50_draw_vbo(struct pipe_context *pipe, const struct pipe_draw_info *info) nv50_release_user_vbufs(nv50); nouveau_pushbuf_bufctx(push, NULL); + + pipe_mutex_unlock(nv50->screen->base.push_mutex); } |