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Update nvidia-developer-driver to 440.66.14

Authored by Staudey on May 11 2020, 6:18 PM.



Update nvidia-developer-driver to 440.66.14


  • Added support for the VkPhysicalDeviceRayTracingFeaturesKHR.rayTracingPrimitiveCulling ray tracing feature
  • Fixed the returned pCheckpointDataCount value for vkGetQueueCheckpointDataNV when there are less than the requested values
  • Process the VkTimelineSemaphoreSubmitInfo structure correctly for vkQueueBindSparse
  • Fixed vec3 immediate indexing in ray tracing shaders
Test Plan

Rebooted, launched Steam and played the free Proton game "b"

Diff Detail

R4560 nvidia-developer-driver
Automatic diff as part of commit; lint not applicable.
Automatic diff as part of commit; unit tests not applicable.

Event Timeline

Staudey created this revision.May 11 2020, 6:18 PM
Staudey requested review of this revision.May 11 2020, 6:18 PM
DataDrake accepted this revision.May 13 2020, 5:31 AM
DataDrake added a subscriber: DataDrake.

LGTM. Thanks!

This revision is now accepted and ready to land.May 13 2020, 5:31 AM
This revision was automatically updated to reflect the committed changes.