freedreno: correct modifier for UBWC buffers

Signed-off-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Kristian H. Kristensen <hoegsberg@google.com>

diff --git a/src/gallium/drivers/freedreno/freedreno_resource.c b/src/gallium/drivers/freedreno/freedreno_resource.c
index 249a4580893a4096e3a98e713c72d50fd19fe84f..e83143f239c312ea0874dd836042a2503a7a80f3 100644 (file)
--- a/src/gallium/drivers/freedreno/freedreno_resource.c
+++ b/src/gallium/drivers/freedreno/freedreno_resource.c
@@ -681,6 +681,9 @@ fd_resource_modifier(struct fd_resource *rsc)
        if (!rsc->tile_mode)
                return DRM_FORMAT_MOD_LINEAR;
 
+       if (rsc->ubwc_size)
+               return DRM_FORMAT_MOD_QCOM_COMPRESSED;
+
        /* TODO invent a modifier for tiled but not UBWC buffers: */
        return DRM_FORMAT_MOD_INVALID;
 }