29 Jan
2019
29 Jan
'19
7:54 p.m.
On Tue, Jan 29, 2019 at 11:26:01AM -0700, Logan Gunthorpe wrote:
On 2019-01-29 10:47 a.m., jglisse@redhat.com wrote:
From: Jérôme Glisse jglisse@redhat.com
device_test_p2p() return true if two devices can peer to peer to each other. We add a generic function as different inter-connect can support peer to peer and we want to genericaly test this no matter what the inter-connect might be. However this version only support PCIE for now.
This doesn't appear to be used in any of the further patches; so it's very confusing.
I'm not sure a struct device wrapper is really necessary...
I wanted to allow other non pci device to join in the fun but yes right now i have only be doing this on pci devices.
Jérôme