Driver installation instruction
2020-2-21 update
New feature and improvement
- Update api version to 1.2.131
- Disable VK_IMAGE_CREATE_SPARSE_BINDING_BIT for images with YUV format
- Support barrier for streamout buffer
- Add a new type FmaskOnly for Image MetadataMode which makes color msaa Image only have Cmask/Fmask metadata
- Avoid issue TCC metadata cache invalidation for image without metadata
- Allow compressed copySrc layout for color msaa image that supports MetaDataTexFetch
- Add wave32 support for indirect command generator dispatches
- Disable DCC on mipmap array resource by default and adjust the UseDCC validation logic
Issue fix
- Vk GPA extension not returning correct return code
- Clearing 3D image views (created from 3D PRT images) via clear load ops does not work as expected
- Image corruption during memory defrag copy (Corrupt non power of 2 textures)
- Random failure with XFBCaptureAndVerifyOnHost test cases when using vkDrawIndirectByteCountEXT() draw calls
- A minor logic error causing a whole bunch of extra updates to DCC state metadata inside PAL barriers
- A bug of DCC constant encoding
- CTS 1.2 api.image_clearing..clear_depth_stencil_ random failures on Linux for asics before gfx10