Module: Mesa Branch: master Commit: 227df2a2badf0047a3e6e2c1d196aa1b26427b10 URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=227df2a2badf0047a3e6e2c1d196aa1b26427b10
Author: Hyunjun Ko <[email protected]> Date: Thu Apr 23 02:28:34 2020 +0000 turnip: Fix crashes when geometry shader constants aren't used Fixes dEQP-VK.transform_feedback.fuzz.2_level_array.float.geometry, for example. Signed-off-by: Hyunjun Ko <[email protected]> Reviewed-by: Jonathan Marek <[email protected]> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4693> --- src/freedreno/vulkan/tu_pipeline.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/freedreno/vulkan/tu_pipeline.c b/src/freedreno/vulkan/tu_pipeline.c index b2d5b69393c..e3ac144603a 100644 --- a/src/freedreno/vulkan/tu_pipeline.c +++ b/src/freedreno/vulkan/tu_pipeline.c @@ -897,6 +897,8 @@ tu6_emit_link_map(struct tu_cs *cs, int size = DIV_ROUND_UP(num_loc, 4); size = (MIN2(size + base, consumer->constlen) - base) * 4; + if (size <= 0) + return; tu6_emit_const(cs, CP_LOAD_STATE6_GEOM, base, SB6_GS_SHADER, 0, size, patch_locs); _______________________________________________ mesa-commit mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/mesa-commit
