Date: Fri, 16 Apr 2010 23:05:22 +0200 From: Harald Schmalzbauer <h.schmalzbauer@omnilan.de> To: Jack Vogel <jfvogel@gmail.com> Cc: Brandon Gooch <jamesbrandongooch@gmail.com>, freebsd-stable@freebsd.org, Jeremy Chadwick <freebsd@jdc.parodius.com>, John Baldwin <jhb@freebsd.org> Subject: Re: em JumboFrame improovement and PCIe addon-card regression [Was: Re: em regression, UDP LOR followed by ssh stall] Message-ID: <4BC8D112.6050205@omnilan.de> In-Reply-To: <g2w2a41acea1004161358g81d385a4i41c11d6bda964d1@mail.gmail.com> References: <4BC82B80.3070108@omnilan.de> <4BC82FF7.1030700@omnilan.de> <201004160822.09359.jhb@freebsd.org> <p2i2a41acea1004160829i53efa312k3ebec61cc2d9d251@mail.gmail.com> <u2s179b97fb1004160832u69175c8bi1c5a069cf872ef5b@mail.gmail.com> <4BC8A76A.6000107@omnilan.de> <s2q2a41acea1004161302k9e1261adx45efb4c9b0eebabd@mail.gmail.com> <4BC8CB9E.8060802@omnilan.de> <t2t2a41acea1004161353q7359f877jde1445e07dc59396@mail.gmail.com> <4BC8CEC6.4000205@omnilan.de> <g2w2a41acea1004161358g81d385a4i41c11d6bda964d1@mail.gmail.com>
next in thread | previous in thread | raw e-mail | index | archive | help
This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enig0D66AE0C793AD2C97636A389 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: quoted-printable Jack Vogel schrieb am 16.04.2010 22:58 (localtime): > No objection, I just wondered if it could somehow be involved in the=20 > problem you are seeing. > What do you use that actually uses them? I think fxp in the former times made use of ZERO_CPOY_SOCKETS. I also=20 have some private boxes arround with re and rl. I haven't had any SSH session stall with the tonight MFCs to RELENG_8=20 yet on my Hartwell box. All others were fine besides the jumbo frame testings. So I guess ZERO_CPOY_SOCKETS doesn't play a role, most likely your code from=20 -current is just fine. Thanks a lot, -Harry --------------enig0D66AE0C793AD2C97636A389 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.13 (FreeBSD) iEYEARECAAYFAkvI0RMACgkQLDqVQ9VXb8gl3QCePfnfr0ZRaYCK+wHZZv+DdIUr c78An1+CO8Z0bPlmkcHcROz0lvxgTT7b =xcvt -----END PGP SIGNATURE----- --------------enig0D66AE0C793AD2C97636A389--
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?4BC8D112.6050205>