diff options
| author | Bas Nieuwenhuizen <[email protected]> | 2018-01-02 03:32:14 +0100 |
|---|---|---|
| committer | Bas Nieuwenhuizen <[email protected]> | 2018-01-04 00:14:19 +0100 |
| commit | 1c78e4f0535f3650acaf19d2ad19e4cc7bc3b0fd (patch) | |
| tree | 3e05c18460066e7a6f2fa8249d843dceb1e8c156 /src/amd/vulkan | |
| parent | 5158603182fe7435bc825b09890d77eea49d2074 (diff) | |
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]>
Diffstat (limited to 'src/amd/vulkan')
| -rw-r--r-- | src/amd/vulkan/si_cmd_buffer.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/amd/vulkan/si_cmd_buffer.c b/src/amd/vulkan/si_cmd_buffer.c index 68913ec2ad3..7d75d69a9a8 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++) { |