diff options
| -rw-r--r-- | src/gallium/drivers/cell/ppu/cell_texture.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/src/gallium/drivers/cell/ppu/cell_texture.c b/src/gallium/drivers/cell/ppu/cell_texture.c index 7734381c7e..28161d166e 100644 --- a/src/gallium/drivers/cell/ppu/cell_texture.c +++ b/src/gallium/drivers/cell/ppu/cell_texture.c @@ -376,8 +376,10 @@ cell_untwiddle_texture(struct pipe_screen *screen, } break; default: - printf("Cell: untwiddle unsupported texture format\n"); - ; + { + ct->untiled_data[level] = NULL; + printf("Cell: untwiddle unsupported texture format\n"); + } } pipe_buffer_unmap(screen, surface->buffer); @@ -442,7 +444,8 @@ cell_tex_surface_release(struct pipe_screen *screen, struct cell_texture *ct = cell_texture((*s)->texture); const uint level = (*s)->level; - if ((*s)->usage & PIPE_BUFFER_USAGE_CPU_READ) { + if (((*s)->usage & PIPE_BUFFER_USAGE_CPU_READ) && (ct->untiled_data[level])) + { align_free(ct->untiled_data[level]); ct->untiled_data[level] = NULL; } @@ -476,7 +479,7 @@ cell_surface_map(struct pipe_screen *screen, return NULL; else { - if (surface->usage & PIPE_BUFFER_USAGE_CPU_READ) { + if ((surface->usage & PIPE_BUFFER_USAGE_CPU_READ) && (ct->untiled_data[level])) { return (void *) ((ubyte *) ct->untiled_data[level] + surface->offset); } else { |