nvk: Update vulkan loader version
What does this MR do and why?
nvk: Update vulkan loader version
The NVK vulkan library reports that it only supports version 1.0 but code is clearly implementing later versions of the API. This is visible by running vulkaninfo: WARNING: [Loader Message] Code 0 : loader_scanned_icd_add: Driver /usr/lib64/libvulkan_nouveau.so supports Vulkan 1.3, but only supports loader interface version 4. Interface version 5 or newer required to support this version of Vulkan (Policy #LDP_DRIVER_7)
Fix this by updating the supported API version.
Although NVK hasn't yet been validated by the Khronos Conformance Testing Suite, this change improves the number of passing tests.
Signed-off-by: Ralph Campbell ralphcampbell1@gmail.com