Displaying 1 result from an estimated 1 matches for "clcreatesubdevices".
2019 Oct 09
0
[PATCH RFC v4 14/16] drm, cgroup: Introduce lgpu as DRM cgroup resource
...39;re talking
> > "different gpus might assign completely differen meaning to these
> > bitmasks".
> > -Daniel
> <snip>
>
> One thing that comes to mind is the OpenCL 1.2+ SubDevices mechanism: https://www.khronos.org/registry/OpenCL/sdk/1.2/docs/man/xhtml/clCreateSubDevices.html
>
> The concept of LGPU in cgroups seems to match up nicely with an OpenCL SubDevice, at least for compute tasks. We want to divide up the device and give some configurable subset of it to the user as a logical GPU or sub-device.
>
> OpenCL defines Compute Units (CUs), and any GPU...