JetPack 4.2 includes a rather old 1.1.70 spec Vulkan driver that’s missing critical features like support for fp16 (VK_KHR_shader_float16_int8) and other more recent extensions aggressively tracked by NVIDIA in their desktop Vulkan driver.
Could you please update the Vulkan driver?
Along with CUDA, Vulkan “compute” is rapidly becoming another way of delivering awesome compute applications on NVIDIA GPUs.
Yes, we’re planning to update the Vulkan, even can get some of the new extensions enabled, the efforts are under triage, currently I don’t have the ETA yet, please stay tuned.