On 22-07-21, 12:28, Arnd Bergmann wrote: > On Thu, Jul 22, 2021 at 11:57 AM Viresh Kumar <viresh.kumar@xxxxxxxxxx> wrote: > > > > Allow virtio device sub-nodes to be added to the virtio mmio or pci > > nodes. The compatible property for virtio device must be of format > > "virtio,<DID>", where DID is virtio device ID in hexadecimal format. > > > > Signed-off-by: Viresh Kumar <viresh.kumar@xxxxxxxxxx> > > Looks good to me overall. One question would be for the exact format of > the 'compatible' string. After seeing this version, I would slightly prefer > "virtio,device22" over "virtio,22". I think in the previous version > we had mentioned both, but not actually decided on which one to use. Right, so there were few doubts I had. - Should I use "device" as well or not. - Should I use hex value or decimal. I went with what's already done with USB/PCI, and so dropped device and used hex values. I don't have any strong opinions about using or dropping "device", I am fine with whatever You/Rob suggest. -- viresh
