From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ben Hutchings Subject: Re: [net-next-2.6 PATCH] Fix IPv6 GSO type checks in Intel ethernet drivers Date: Sat, 23 Jan 2010 14:52:55 +0000 Message-ID: <1264258375.373.53.camel@localhost> References: <20100123092430.11188.13968.stgit@localhost.localdomain> <20100123.012723.129767377.davem@davemloft.net> Mime-Version: 1.0 Content-Type: multipart/signed; micalg="pgp-sha1"; protocol="application/pgp-signature"; boundary="=-wJ2OoFtXXPhlbjop04yX" Cc: netdev@vger.kernel.org, gospo@redhat.com, sri@us.ibm.com, David Miller To: jeffrey.t.kirsher@intel.com Return-path: Received: from shadbolt.e.decadent.org.uk ([88.96.1.126]:44093 "EHLO shadbolt.e.decadent.org.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752801Ab0AWOxo (ORCPT ); Sat, 23 Jan 2010 09:53:44 -0500 In-Reply-To: <20100123.012723.129767377.davem@davemloft.net> Sender: netdev-owner@vger.kernel.org List-ID: --=-wJ2OoFtXXPhlbjop04yX Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Sat, 2010-01-23 at 01:27 -0800, David Miller wrote: > From: Jeff Kirsher > Date: Sat, 23 Jan 2010 01:24:45 -0800 >=20 > > From: Sridhar Samudrala > >=20 > > Found this problem when testing IPv6 from a KVM guest to a remote > > host via e1000e device on the host. > > The following patch fixes the check for IPv6 GSO packet in Intel > > ethernet drivers to use skb_is_gso_v6(). SKB_GSO_DODGY is also set > > when packets are forwarded from a guest. > >=20 > > Signed-off-by: Sridhar Samudrala > > Signed-off-by: Jeff Kirsher >=20 > This is definitely net-2.6 material, the bug definitely exists > there and besides the ixgbevf bit, this patch applies cleanly > to net-2.6 as well. This is presumably suitable for stable as well; if so, please cc stable@kernel.org. Ben. --=20 Ben Hutchings Any smoothly functioning technology is indistinguishable from a rigged demo= . --=-wJ2OoFtXXPhlbjop04yX Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) iQIVAwUAS1sNQue/yOyVhhEJAQKobg//eE20Ph0/XixELvSA2twyiNAQez0ln0Pj YvsFHVK8zTC+I1tYB7UUvXFN35g3Eh9zfORNzsp1xGMrslcZQSaalMkeCThu16Nn cYwPYh4oJnBzn5ySBy2Bca6tQ9fJ1jBlapxwEal0inv7sEJZH11hV2Jcb/cHD/mh TIGXWeBr1bFdSsQGkue/Kg8OKFuSv2YMI6XNZqgaNlcvFzwUF2u2v4sEgmhZ2vYr U9MOAOx3I8dfQvNqnY8/gFlgASUAVaoNhKpamjyM8jspRzcOkv18ZpHj392ZAeJs CMOzXQGLOUgl5adGW6VueU6hvXfmfKxSqrQUZl1UMaQ4XU3bKu2ha9z+HBzrWuVi vH7di70BghJtVS4UH5PDGzz54fGX/GBNjhK0cbPUZhsZCdmGwb3bI9BHbwqwMeo1 8K6bAec0sE5VW3DwJDYIq98OYZDntKV/3PWNhMlz1K7+eE+u8CII3MDJJBt/d9Y6 KA1YgnLBkuFOR/tU76o54KI/WhZz/LUjinfJmqCrw5dMcAj7c3txO7LYr/1Wc5Ny Qvmi+Sw9OoiLcIx8Et2ttH+xmIqC6MJFhzMF9jTkzAf3/XJUgI8mcvny+BRtyNqM FJyGDTRVc6K/NTbgKNd7GHXxOlK+/KQeHzulkePkUTqjNcb/PbPMKgOOTZRGvM4n 1/48x7wbW+U= =ed6h -----END PGP SIGNATURE----- --=-wJ2OoFtXXPhlbjop04yX--