Module: Mesa Branch: master Commit: 1c78e4f0535f3650acaf19d2ad19e4cc7bc3b0fd URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=1c78e4f0535f3650acaf19d2ad19e4cc7bc3b0fd
Author: Bas Nieuwenhuizen <[email protected]> Date: Tue Jan 2 03:32:14 2018 +0100 radv: Allow writing 0 scissors. When rasterization is disabled we can have that few. Fixes: 76603aa90b8 "radv: Drop the default viewport when 0 viewports are given." Reviewed-by: Dave Airlie <[email protected]> --- src/amd/vulkan/si_cmd_buffer.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/amd/vulkan/si_cmd_buffer.c b/src/amd/vulkan/si_cmd_buffer.c index 68913ec2ad..7d75d69a9a 100644 --- a/src/amd/vulkan/si_cmd_buffer.c +++ b/src/amd/vulkan/si_cmd_buffer.c @@ -673,7 +673,8 @@ si_write_scissors(struct radeon_winsys_cs *cs, int first, int i; float scale[3], translate[3], guardband_x = INFINITY, guardband_y = INFINITY; const float max_range = 32767.0f; - assert(count); + if (!count) + return; radeon_set_context_reg_seq(cs, R_028250_PA_SC_VPORT_SCISSOR_0_TL + first * 4 * 2, count * 2); for (i = 0; i < count; i++) { _______________________________________________ mesa-commit mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/mesa-commit
