diff options
| -rw-r--r-- | src/gallium/drivers/nv50/nv50_miptree.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/gallium/drivers/nv50/nv50_miptree.c b/src/gallium/drivers/nv50/nv50_miptree.c index 415080bc98d..430e75a4116 100644 --- a/src/gallium/drivers/nv50/nv50_miptree.c +++ b/src/gallium/drivers/nv50/nv50_miptree.c @@ -124,7 +124,7 @@ nv50_miptree_sync(struct pipe_screen *pscreen, struct nv50_miptree *mt, struct pipe_surface *dst, *src; unsigned face = 0, zslice = 0; - if (!lvl->image_dirty_cpu & (1 << image)) + if (!(lvl->image_dirty_cpu & (1 << image))) return; if (mt->base.target == PIPE_TEXTURE_CUBE) @@ -138,14 +138,15 @@ nv50_miptree_sync(struct pipe_screen *pscreen, struct nv50_miptree *mt, */ lvl->image_dirty_cpu &= ~(1 << image); - dst = pscreen->get_tex_surface(pscreen, &mt->base, face, level, zslice, - PIPE_BUFFER_USAGE_GPU_WRITE); /* Pretend we're doing CPU access so we get the backing pipe_surface * and not a view into the larger miptree. */ src = pscreen->get_tex_surface(pscreen, &mt->base, face, level, zslice, PIPE_BUFFER_USAGE_CPU_READ); + dst = pscreen->get_tex_surface(pscreen, &mt->base, face, level, zslice, + PIPE_BUFFER_USAGE_GPU_WRITE); + nvws->surface_copy(nvws, dst, 0, 0, src, 0, 0, dst->width, dst->height); pscreen->tex_surface_release(pscreen, &dst); |