Re: RFC rdma cgroup

[Parav Pandit]

On Wed, Nov 4, 2015 at 5:28 PM, Haggai Eran <haggaie@xxxxxxxxxxxx> wrote:
> On 03/11/2015 21:11, Parav Pandit wrote:
>> So it looks like below,
>> #cat rdma.resources.verbs.list
>> Output:
>> mlx4_0 uctx ah pd cq mr mw srq qp flow
>> mlx4_1 uctx ah pd cq mr mw srq qp flow rss_wq
> What happens if you set a limit of rss_wq to mlx4_0 in this example?
> Would it fail?
Yes, In above example, mlx4_0 device didn't had support for rss_wq, so
it didn't advertise in the list file that it supports rss_wq.

> I think it would be simpler for administrators if they
> can configure every resource supported by uverbs. If a resource is not
> supported by a specific device, you can never go over the limit anyway.
>
Exactly. Thats the implementation today.
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