On Tue, Aug 16, 2022 at 06:21:55AM -0300, Fernando Gont wrote:
> > Of course mbuf tags kill performance, but who uses hop-by-hop options
> > anyway? pf drops such packets per default.
>
> FWIW, HBH options are *themselves* known to kill performance. :-) (see:
> RFC9098).
Thanks for the link to
Hi, Alexander,
On 13/8/22 16:08, Alexander Bluhm wrote:
[...]
Of course mbuf tags kill performance, but who uses hop-by-hop options
anyway? pf drops such packets per default.
FWIW, HBH options are *themselves* known to kill performance. :-) (see:
RFC9098).
OTOH, MLD uses HBH. But for the
On Mon, Aug 15, 2022 at 11:47:03AM +0200, Alexander Bluhm wrote:
> On Sun, Aug 14, 2022 at 02:04:09AM +0300, Vitaliy Makkoveev wrote:
> > On Sat, Aug 13, 2022 at 09:08:36PM +0200, Alexander Bluhm wrote:
> > > Hi,
> > >
> > > While running forwarding in parallel, I have introduced a hard
> > > barr
On Sun, Aug 14, 2022 at 02:04:09AM +0300, Vitaliy Makkoveev wrote:
> On Sat, Aug 13, 2022 at 09:08:36PM +0200, Alexander Bluhm wrote:
> > Hi,
> >
> > While running forwarding in parallel, I have introduced a hard
> > barrier for parallel local protocol processing. The packets are
> > requeued fro
On 8/13/22 15:08, Alexander Bluhm wrote:
Hi,
While running forwarding in parallel, I have introduced a hard
barrier for parallel local protocol processing. The packets are
requeued from shared to exclusive netlock.
Unless we unlock all protocol input routines at once, we need some
mechanism
On Sat, Aug 13, 2022 at 09:08:36PM +0200, Alexander Bluhm wrote:
> Hi,
>
> While running forwarding in parallel, I have introduced a hard
> barrier for parallel local protocol processing. The packets are
> requeued from shared to exclusive netlock.
>
> Unless we unlock all protocol input routine
Hi,
While running forwarding in parallel, I have introduced a hard
barrier for parallel local protocol processing. The packets are
requeued from shared to exclusive netlock.
Unless we unlock all protocol input routines at once, we need some
mechanism from to move from one queue to the other. Th
