-----Original Message----- From: adrian.ch...@gmail.com [mailto:adrian.ch...@gmail.com] On Behalf Of Adrian Chadd Sent: Tuesday, July 15, 2014 5:50 PM To: Pieper, Jeffrey E Cc: Ryan Stone; FreeBSD Net; freebsd-a...@freebsd.org Subject: Re: ixgbe and igb - how many queues?
On 15 July 2014 17:47, Pieper, Jeffrey E <jeffrey.e.pie...@intel.com> wrote: > 82598, 82599, X520, and X540 can have up to 64 Tx/Rx queues (1 per CPU), but > are limited to 16 RSS queues. > For igb it varies, depending on HW. I can put together a list. > >That'd be great, thanks! > > >-a I was incorrect about the Tx/Rx queues for ixgbe: -igb- 82575 - 4 Tx/Rx, 4 RSS 82576 - 16 Tx/Rx, 16 RSS 82580 - 8 Tx/Rx, 8 RSS i350 - 8 Tx/Rx, 8 RSS i210 - 4 Tx/Rx, 4 RSS i211 - 2 Tx/Rx, 2 RSS -ixgbe- 82598 - 64 Rx/32 Tx, 16 RSS 82599 - 128 Rx/Tx, 16 RSS X540 - 128 Rx/Tx, 16 RSS Hope this helps, Jeff _______________________________________________ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "freebsd-net-unsubscr...@freebsd.org"
