On Mon, Nov 25, 2024 at 8:27 PM D. Wythe <alibuda@xxxxxxxxxxxxxxxxx> wrote: > > On 11/12/24 7:40 AM, John Ousterhout wrote: > > A small formatting issue, perhaps you're using spaces? Yep; I fixed the formatting in Kconfig based on input from Randy Dunlap earlier in this message train. > > +menuconfig HOMA > > + tristate "The Homa transport protocol" > > + depends on INET > > + depends on IPV6 > > Can HOMA run in an environment without IPv6（IPv4 only)? If so, depends is not suitable here. Perhaps > what you need is to implement different branches in the code using > > #if IS_ENABLED(CONFIG_IPV6) No, Homa really can't run in environments without IPv6: internally, Homa stores all addresses as IPv6 addresses, converting to/from IPv4 at the interfaces with other kernel functions. Hopefully that is not a problem? And given that, "depends on IPV6" is OK, right? -John-
