From f75a93f6102763c04858582f2d890f6d2f27ff0e Mon Sep 17 00:00:00 2001 From: Anuj Phogat Date: Mon, 26 Sep 2016 10:17:49 -0700 Subject: [PATCH] anv/blorp: Handle zero width/height blits in blorp_copy() V2: Move the check from copy_buffer_to_image() to blorp_copy(). (Nanley) Signed-off-by: Anuj Phogat Reviewed-by: Nanley Chery --- src/intel/blorp/blorp_blit.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/src/intel/blorp/blorp_blit.c b/src/intel/blorp/blorp_blit.c index af463890579..0c3ee72b11f 100644 --- a/src/intel/blorp/blorp_blit.c +++ b/src/intel/blorp/blorp_blit.c @@ -1838,8 +1838,11 @@ blorp_copy(struct blorp_batch *batch, uint32_t src_width, uint32_t src_height) { struct blorp_params params; - blorp_params_init(¶ms); + if (src_width == 0 || src_height == 0) + return; + + blorp_params_init(¶ms); brw_blorp_surface_info_init(batch->blorp, ¶ms.src, src_surf, src_level, src_layer, ISL_FORMAT_UNSUPPORTED, false); brw_blorp_surface_info_init(batch->blorp, ¶ms.dst, dst_surf, dst_level, -- 2.30.2