On Mon, Dec 10, 2018 at 10:49:09AM +0100, Greg KH wrote: > On Mon, Dec 10, 2018 at 08:54:21AM +0000, Naoya Horiguchi wrote: ... > > > > so I think both patches should be backported onto v4.17.z. > > 4.17.y and 4.18.y are long end-of-life, there's nothing I can do there. Ah, OK. I see. > > I can apply the above patches to the 4.19.y tree, is that sufficient? I think so. Erick, I recommend you to move to 4.19.y or later. - Naoya