Re: [RFC] Make use of non-dynamic dmabuf in RDMA
From: Jason Gunthorpe <jgg@nvidia.com>
Date: 2021-08-25 15:49:18
Also in:
dri-devel, linux-media, lkml
On Wed, Aug 25, 2021 at 05:14:06PM +0200, Christian König wrote:
Yeah, that's exactly what I'm talking about by adding cgroup or similar. You need a knob to control this.
We have the pinned memory ulimit today. A pinned memory cgroup might be interesting, but even containrs are covered under the ulimit (IIRC), so the driver to do this work might not be so strong. Jason