[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <1383762190.4291.183.camel@edumazet-glaptop2.roam.corp.google.com>
Date: Wed, 06 Nov 2013 10:23:10 -0800
From: Eric Dumazet <eric.dumazet@...il.com>
To: Neil Horman <nhorman@...driver.com>
Cc: Dave Jones <davej@...hat.com>, linux-kernel@...r.kernel.org,
sebastien.dugue@...l.net, Thomas Gleixner <tglx@...utronix.de>,
Ingo Molnar <mingo@...hat.com>,
"H. Peter Anvin" <hpa@...or.com>, x86@...nel.org
Subject: Re: [PATCH v2 2/2] x86: add prefetching to do_csum
On Wed, 2013-11-06 at 10:54 -0500, Neil Horman wrote:
> My guess was that the whole comment was made in reference to the fact that
> checksum offload negated all these advantages. Thats not so true anymore, since
> infiniband needs csum in software for ipoib.
>
> I'll fix this up and send a v3, but I'll give it a day in case there are more
> comments first.
Also please include netdev, I think people there are interested.
I caught this message, but I usually cannot read lkml traffic.
I wonder why you do not use (and/or change/tune) prefetch_range()
instead of a local definition.
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists