On Mon, 11 Mar 2024 08:51:26 -0700 Jakub Kicinski <kuba@xxxxxxxxxx> wrote: > On Sun, 10 Mar 2024 21:19:50 -0700 Shradha Gupta wrote: > > > Seems unlikely, but if it does work we should enable it for all > > > devices, no driver by driver. > > You mean, if the usecase seems valid we should try to extend the framework > > mentioned by Rahul (https://lore.kernel.org/lkml/20240307072923.6cc8a2ba@xxxxxxxxxx/) > > to include these stats as well? > > "framework" is a big word, but yes, add a netlink command to get > pcpu stats. Let's focus on the usefulness before investing time > in a rewrite, tho. Couldn't userspace do the same thing by looking at /proc/interrupts and PCI info?
