etnaviv: add useful information to BO import errors

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com>

diff --git a/src/gallium/drivers/etnaviv/etnaviv_resource.c b/src/gallium/drivers/etnaviv/etnaviv_resource.c
index d70152e082dd235e20b6fc1f2cbc9960bae7d943..c600eff45cef90c86f26dd3727cf2b1344ade1ac 100644 (file)
--- a/src/gallium/drivers/etnaviv/etnaviv_resource.c
+++ b/src/gallium/drivers/etnaviv/etnaviv_resource.c
@@ -535,11 +535,15 @@ etna_resource_from_handle(struct pipe_screen *pscreen,
     * The stride of the BO must be greater or equal to our padded
     * stride. The size of the BO must accomodate the padded height. */
    if (level->stride < util_format_get_stride(tmpl->format, level->padded_width)) {
-      BUG("BO stride is too small for RS engine width padding");
+      BUG("BO stride %u is too small for RS engine width padding (%zu, format %s)",
+          level->stride, util_format_get_stride(tmpl->format, level->padded_width),
+          util_format_name(tmpl->format));
       goto fail;
    }
    if (etna_bo_size(rsc->bo) < level->stride * level->padded_height) {
-      BUG("BO size is too small for RS engine height padding");
+      BUG("BO size %u is too small for RS engine height padding (%u, format %s)",
+          etna_bo_size(rsc->bo), level->stride * level->padded_height,
+          util_format_name(tmpl->format));
       goto fail;
    }