On Mon, Jun 26, 2023 at 03:21:26PM +0000, Valdrin MUJA wrote: > Hello OpenBSD, > > I've been thinking about this since OpenBSD devs do a lot of mp-safe on the > network stack: > Is it possible to make /dev/tun device mp-safe/Multi-queue?
It is rather complicated to do mainly because a large part of the vnode subsystem needs to be save enough to run without the kernel lock. I tired it and while it kind of works it may also be kind of too optimistic. -- :wq Claudio
