[RFC PATCH 1/4] drm/amdgpu: set compute queue priority at mqd_init

[Nirmoy]

On 2/27/20 10:40 PM, Nirmoy Das wrote:
> We were changing compute ring priority while rings were being used
> before every job submission which is not recommended. This patch
> sets compute queue priority at mqd initialization for gfx8 and gfx9.
>
> Policy: Enable high priority compute queues only if gpu has >1 MEC, if
> so PIPE0 and PIPE1 will be in high priority.
s/PIPE0 and PIPE1 will be in high priority/ 1st queue of each pipe will 
set to high priority