Latest AMDKFD Kernel Patches For Radeon dGPU VM Support

[phoronix]

Phoronix: Latest AMDKFD Kernel Patches For Radeon dGPU VM Support

For those of you excited by the prospects of running ROCm compute and OpenCL off a mainline Linux kernel build with a discrete Radeon GPU, there is an updated patch-set this weekend for testing...

http://www.phoronix.com/scan.php?page=news_item&px=AMDKFD-dGPU-GPUVM-V3

[Brisse]

For those of you excited by the prospects of running ROCm compute and OpenCL off a mainline Linux kernel build with a discrete Radeon GPU

Yes, we are very excited for that

[vito]

As soon as this is a thing, we're putting Vegas in production.

[Marc Driftmeyer]

Looks like someone also just posted the patch to fix :

[Bug,101900] No HDMI HBR audio on Polaris (no TrueHD, no Atmos, no Neo:X, no HD Master audio) and static noise in sound when LPCM on amdgpu Xorg driver

https://patchwork.freedesktop.org/patch/207938/

[papajo]

I am too lazy to google it right now but still curious so a yes or a no will be greatly appreciated: Is that the "amd version" of Nvidia grid/vGPU ?

[bridgman]

More like "amd version" of CUDA. We have been shipping it for a while out of tree while working in parallel on upstreaming.

https://github.com/RadeonOpenCompute/ROCm