On Tue, Aug 21, 2018 at 12:30:50PM +0100, David Woodhouse wrote: > On Mon, 2018-08-20 at 23:14 -0700, Christoph Hellwig wrote: > > On Fri, Aug 17, 2018 at 12:26:30PM +0200, Arnd Bergmann wrote: > > > Hi Bjorn and others, > > > > > > Triggered by Christoph's patches, I had another go at converting > > > all of the remaining pci host bridge implementations to be based > > > on pci_alloc_host_bridge and a separate registration function. > > > > I really like the idea behind this series. > > Hm... are you turning direct calls into retpolined indirect calls? He does. But not anywhere near the fast path.
