Skip site navigation (1)Skip section navigation (2)
Date:      Mon, 10 Oct 2016 11:13:20 -0700
From:      Navdeep Parhar <np@FreeBSD.org>
To:        Slawa Olhovchenkov <slw@zxy.spb.ru>, John Baldwin <jhb@FreeBSD.org>
Cc:        src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-11@freebsd.org
Subject:   Re: svn commit: r306661 - in stable/11/sys/dev/cxgbe: . tom
Message-ID:  <d34ebf86-ffc0-2740-bbcc-74d12342bf75@FreeBSD.org>
In-Reply-To: <20161010110901.GH6177@zxy.spb.ru>
References:  <201610032315.u93NFiHE057529@repo.freebsd.org> <20161010110901.GH6177@zxy.spb.ru>

index | next in thread | previous in thread | raw e-mail

On 10/10/2016 04:09, Slawa Olhovchenkov wrote:
> On Mon, Oct 03, 2016 at 11:15:44PM +0000, John Baldwin wrote:
> 
>> Author: jhb
>> Date: Mon Oct  3 23:15:44 2016
>> New Revision: 306661
>> URL: https://svnweb.freebsd.org/changeset/base/306661
>>
>> Log:
>>   MFC 303405: Add support for zero-copy aio_write() on TOE sockets.
>>   
>> ...
> 
> Do you have any public available application patches for support this?

netperf has support for AIO in its trunk/ branch and I assume it will be
part of the next netperf release.

> May be nginx?
> 

You don't need any patches if nginx supports AIO (aio_write(2) on the
socket) already.  There's usually a knob in such applications that lets
you select the method it uses to transmit data.  That's probably the
best place to start looking.

Regards,
Navdeep


home | help

Want to link to this message? Use this
URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?d34ebf86-ffc0-2740-bbcc-74d12342bf75>