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Date:      Tue, 14 Jul 2015 00:38:56 +0000
From:      Eric Joyner <erj@freebsd.org>
To:        Adrian Chadd <adrian.chadd@gmail.com>, hiren panchasara <hiren@freebsd.org>
Cc:        FreeBSD Net <freebsd-net@freebsd.org>, "scottl@freebsd.org" <scottl@freebsd.org>
Subject:   Re: Exposing full 32bit RSS hash from card for ixgbe(4)
Message-ID:  <CA%2Bb0zg_mNK6NkO75MM%2BtKuBQianZht9Wsp-vNFuZP-2-ECnh-A@mail.gmail.com>
In-Reply-To: <CAJ-VmonHN9KrXFfDtjqwg37EnGxYkJ%2BVaHT5SO-rWsTX3z5Jwg@mail.gmail.com>
References:  <20150713200513.GD22795@strugglingcoder.info> <CAJ-VmonHN9KrXFfDtjqwg37EnGxYkJ%2BVaHT5SO-rWsTX3z5Jwg@mail.gmail.com>

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Sorry for the delay; it looked fine to me, but I never got back to you.

- Eric

On Mon, Jul 13, 2015 at 3:16 PM Adrian Chadd <adrian.chadd@gmail.com> wrote:

> Hi,
>
> It's fine by me. Please do it!
>
>
> -a
>
>
> On 13 July 2015 at 13:05, hiren panchasara <hiren@freebsd.org> wrote:
> > Here is the patch I'd like to push which exposes 32bit RSS has that we
> > get from ixgbe cards irrespective of whether RSS is defined or not.
> >
> > https://people.freebsd.org/~hiren/patches/ix_expose_rss_hash.patch
> >
> > This is similar to what we've done for igb(4): r281838
> >
> > In this patch I am also proposing to remove FreeBSD version check (and
> > therefore the check for M_FLOWID) as I don't see such a check in other
> > Intel drivers like igb(4). But I am on adamant wrt that and can restore
> > if someone feels strongly about it.
> >
> > (I need to update my arc client (again) to generate the phabric review
> > and that can take some time so I'd appreciate any reviews/comments
> > here.)
> >
> > Cheers,
> > Hiren
>



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