Change queue/pipe split between amdkfd and amdgpu
andresx7 at gmail.com
Sat Feb 4 04:51:29 UTC 2017
The current queue/pipe split policy is for amdgpu to take the first pipe of
MEC0 and leave the rest for amdkfd to use. This policy is taken as an
assumption in a few areas of the implementation.
This patch series aims to allow for flexible/tunable queue/pipe split policies
between kgd and kfd. It also updates the queue/pipe split policy to one that
allows better compute app concurrency for both drivers.
In the process some duplicate code and hardcoded constants were removed.
Any suggestions or feedback on improvements welcome.
More information about the amd-gfx