diff options
Diffstat (limited to 'src/gallium/drivers/nouveau/nv30/nv30_vbo.c')
| -rw-r--r-- | src/gallium/drivers/nouveau/nv30/nv30_vbo.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/gallium/drivers/nouveau/nv30/nv30_vbo.c b/src/gallium/drivers/nouveau/nv30/nv30_vbo.c index bc9b9a1..8e3fdee 100644 --- a/src/gallium/drivers/nouveau/nv30/nv30_vbo.c +++ b/src/gallium/drivers/nouveau/nv30/nv30_vbo.c @@ -563,6 +563,8 @@ nv30_draw_vbo(struct pipe_context *pipe, const struct pipe_draw_info *info) if (nv30->vbo_push_hint != !!nv30->vbo_fifo) nv30->dirty |= NV30_NEW_ARRAYS; + pipe_mutex_lock(nv30->screen->base.push_mutex); + push->user_priv = &nv30->bufctx; if (nv30->vbo_user && !(nv30->dirty & (NV30_NEW_VERTEX | NV30_NEW_ARRAYS))) nv30_update_user_vbufs(nv30); @@ -570,10 +572,12 @@ nv30_draw_vbo(struct pipe_context *pipe, const struct pipe_draw_info *info) nv30_state_validate(nv30, ~0, true); if (nv30->draw_flags) { nv30_render_vbo(pipe, info); + pipe_mutex_unlock(nv30->screen->base.push_mutex); return; } else if (nv30->vbo_fifo) { nv30_push_vbo(nv30, info); + pipe_mutex_unlock(nv30->screen->base.push_mutex); return; } @@ -630,6 +634,7 @@ nv30_draw_vbo(struct pipe_context *pipe, const struct pipe_draw_info *info) nv30_state_release(nv30); nv30_release_user_vbufs(nv30); + pipe_mutex_unlock(nv30->screen->base.push_mutex); } void |