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Date:      Tue, 15 Jul 2014 15:52:42 -0700
From:      Adrian Chadd <adrian@freebsd.org>
To:        "freebsd-arch@freebsd.org" <freebsd-arch@freebsd.org>, FreeBSD Net <freebsd-net@freebsd.org>
Subject:   ixgbe and igb - how many queues?
Message-ID:  <CAJ-Vmo=HT3p-DZHcZ%2BQocZb8gdNgkrpB4mXgLqmr6a%2B-xELUDQ@mail.gmail.com>

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hiya,

How many queues does the ixgbe and igb hardware support?

The documentation reflects many more transmit and receive queues than
the 8 currently auto-configured.

For RSS configuration I'd like to expand it out to the 16 that I
_think_ the hardware supports, but I'd like some confirmation that the
documentation mostly reflects the reality out there and I wouldn't be
breaking things on other peoples obscure/onboard/laptop/etc intel
platforms.

Thanks!



-a



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