struct radv_vs_variant_key {
uint32_t instance_rate_inputs;
uint32_t instance_rate_divisors[MAX_VERTEX_ATTRIBS];
+ uint8_t vertex_attribute_formats[MAX_VERTEX_ATTRIBS];
/* For 2_10_10_10 formats the alpha is handled as unsigned by pre-vega HW.
* so we may need to fix it up. */