diff options
Diffstat (limited to 'src/gallium/drivers/nouveau/nv30/nv30_context.c')
| -rw-r--r-- | src/gallium/drivers/nouveau/nv30/nv30_context.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/gallium/drivers/nouveau/nv30/nv30_context.c b/src/gallium/drivers/nouveau/nv30/nv30_context.c index 3ed0889..fbc4136 100644 --- a/src/gallium/drivers/nouveau/nv30/nv30_context.c +++ b/src/gallium/drivers/nouveau/nv30/nv30_context.c @@ -201,6 +201,8 @@ nv30_context_create(struct pipe_screen *pscreen, void *priv, unsigned ctxflags) if (!nv30) return NULL; + pipe_mutex_lock(screen->base.push_mutex); + nv30->screen = screen; nv30->base.screen = &screen->base; nv30->base.copy_data = nv30_transfer_copy_data; @@ -226,6 +228,7 @@ nv30_context_create(struct pipe_screen *pscreen, void *priv, unsigned ctxflags) ret = nouveau_bufctx_new(nv30->base.client, 64, &nv30->bufctx); if (ret) { nv30_context_destroy(pipe); + pipe_mutex_unlock(screen->base.push_mutex); return NULL; } @@ -259,10 +262,13 @@ nv30_context_create(struct pipe_screen *pscreen, void *priv, unsigned ctxflags) nv30->blitter = util_blitter_create(pipe); if (!nv30->blitter) { nv30_context_destroy(pipe); + pipe_mutex_unlock(screen->base.push_mutex); return NULL; } nouveau_context_init_vdec(&nv30->base); + pipe_mutex_unlock(screen->base.push_mutex); + return pipe; } |