nouveau: return pitch value from local_handle_from_texture()

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

diff --git a/src/gallium/winsys/drm/nouveau/drm/nouveau_drm_api.c b/src/gallium/winsys/drm/nouveau/drm/nouveau_drm_api.c
index 117ca60..8b53183 100644 (file)
--- a/src/gallium/winsys/drm/nouveau/drm/nouveau_drm_api.c
+++ b/src/gallium/winsys/drm/nouveau/drm/nouveau_drm_api.c
@@ -245,6 +245,7 @@ nouveau_drm_handle_from_pt(struct drm_api *api, struct pipe_screen *pscreen,
                return false;
 
        *handle = mt->bo->handle;
+       *stride = mt->base.nblocksx[0] * mt->base.block.size;
        return true;
 }