radv: check if dynamic line stipple state changed

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9458>

diff --git a/src/amd/vulkan/radv_cmd_buffer.c b/src/amd/vulkan/radv_cmd_buffer.c
index 74e12f4..774732f 100644 (file)
--- a/src/amd/vulkan/radv_cmd_buffer.c
+++ b/src/amd/vulkan/radv_cmd_buffer.c
@@ -4718,6 +4718,10 @@ void radv_CmdSetLineStippleEXT(
        RADV_FROM_HANDLE(radv_cmd_buffer, cmd_buffer, commandBuffer);
        struct radv_cmd_state *state = &cmd_buffer->state;
 
+       if (state->dynamic.line_stipple.factor == lineStippleFactor &&
+           state->dynamic.line_stipple.pattern == lineStipplePattern)
+               return;
+
        state->dynamic.line_stipple.factor = lineStippleFactor;
        state->dynamic.line_stipple.pattern = lineStipplePattern;