svn commit: r306661 - in stable/11/sys/dev/cxgbe: . tom

[Slawa Olhovchenkov]

On Mon, Oct 10, 2016 at 11:13:20AM -0700, Navdeep Parhar wrote:

> 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

No, nginx currently don't supports AIO on the socket.

> you select the method it uses to transmit data.  That's probably the
> best place to start looking.
> 
> Regards,
> Navdeep