NVIDIA Vulkan 1.2.154 developer driver 456.62

[Stefan]

Windows driver version 456.62 and Linux driver version 455.22.04 contain newly released Vulkan features and bug fixes for Vulkan developers. 

Windows 456.62

   
• Download for Windows 10 (64-bit)
• Download for Windows 7 (64-bit)

Linux 455.22.04

   
• Download for Linux 64-bit

Vulkan Beta Driver Release Updates

  September 29th, 2020 - Windows 456.62, Linux 455.22.04

   
• New:
  
        
  • Rebased to r455 driver branch, which adds Ampere GPU family support
  • VK_EXT_global_priority support for Windows 10 with hardware scheduling enabled
    
             
    • Application needs to run as administrator to get higher priorities
  • VK_EXT_shader_image_atomic_int64
  • VK_KHR_copy_commands2
  • Allow importing external host memory as cached
• Fixes:
  
        
  • Fixed a bug in a barrier optimization that allowed some back-to-back copies to run unordered