r600: clear compressed flags in image state on unbind.

If we aren't binding an image, clear the compressed flags.

This fixes a segfault seen with an apitrace.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=104331
Signed-off-by: Dave Airlie <airlied@redhat.com>

diff --git a/src/gallium/drivers/r600/evergreen_state.c b/src/gallium/drivers/r600/evergreen_state.c
index f64d615..0da665f 100644 (file)
--- a/src/gallium/drivers/r600/evergreen_state.c
+++ b/src/gallium/drivers/r600/evergreen_state.c
@@ -4071,6 +4071,8 @@ static void evergreen_set_shader_images(struct pipe_context *ctx,
                if (!images || !images[idx].resource) {
                        pipe_resource_reference((struct pipe_resource **)&rview->base.resource, NULL);
                        istate->enabled_mask &= ~(1 << i);
+                       istate->compressed_colortex_mask &= ~(1 << i);
+                       istate->compressed_depthtex_mask &= ~(1 << i);
                        continue;
                }