28 Mar
2018
28 Mar
'18
12:38 p.m.
On Sun, Mar 25, 2018 at 12:59:54PM +0200, Christian König wrote:
From: "wdavis@nvidia.com" wdavis@nvidia.com
Add an interface to find the first device which is upstream of both devices.
Please work with Logan and base this on top of the outstanding peer to peer patchset.