From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrew Savchenko Subject: Re: [RFC/PATCH] ipg: add jumbo frame support kconfig option Date: Sun, 22 Jun 2008 17:07:14 +0400 Message-ID: <200806221707.22348.Bircoph@list.ru> References: <200806201037.46687.Bircoph@list.ru> <20080620084131.3313abe8@speedy> Mime-Version: 1.0 Content-Type: multipart/signed; boundary="nextPart2568399.13LfdU9z0l"; protocol="application/pgp-signature"; micalg=pgp-sha1 Content-Transfer-Encoding: 7bit Cc: Stephen Hemminger , linux-kernel@vger.kernel.org, Francois Romieu , Linux Netdev List , shemminger@vyatta.com, Jeff Garzik , sorbica@icplus.com.tw, Jesse Huang To: Pekka J Enberg Return-path: Received: from mx1-2.mail.ru ([194.67.23.121]:26102 "EHLO mx1.mail.ru" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751516AbYFVNHb (ORCPT ); Sun, 22 Jun 2008 09:07:31 -0400 In-Reply-To: Sender: netdev-owner@vger.kernel.org List-ID: --nextPart2568399.13LfdU9z0l Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline Hi, On Sunday 22 June 2008 13:23, Pekka J Enberg wrote: > On Fri, 20 Jun 2008, Stephen Hemminger wrote: > > The code should enable/disable anything it needs based on the > > MTU size in the change_mtu call. If the driver needs to > > reallocate buffers, change receiver settings, make sacrifices > > to deities, or phone home that is the place to do it. In other > > words no compile or config option fro MTU settings please. > > Right, so how about something like this instead? Andrew, can you > test the following patch? You need all the other patches from > the previous series modulo the last patch. Thanks! Ok, I replaced old ipg-make-jumbo-frame-support-configurable with=20 newer version. It works fine, I tuned MTU in the range from 68 to=20 10240 bytes )). Thanks for the patch, awaiting for it in the main kernel tree. Sincerely yours, Andrew --nextPart2568399.13LfdU9z0l Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.7 (GNU/Linux) iD8DBQBIXk6CAvwbVeyQBdURArAmAKCRcgxVAJn+wEGFOOH8FuNmTdulawCdHlmn zR/5FbhIghjw+WMnQGVLtUQ= =DacC -----END PGP SIGNATURE----- --nextPart2568399.13LfdU9z0l--