When rasterization is disabled we can have that few.
Fixes: 76603aa90b8 "radv: Drop the default viewport when 0 viewports are given."
---
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 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++) {
--
2.15.1
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