From mboxrd@z Thu Jan 1 00:00:00 1970 From: Leon Romanovsky Subject: Re: [PATCH rdma-next v1 5/6] IB/core: Take into account optional UDR, XRC headers and mandatory ICRC for RoCE MTU Date: Tue, 17 Oct 2017 14:12:28 +0300 Message-ID: <20171017111228.GO2106@mtr-leonro.local> References: <20171016054517.30643-1-leon@kernel.org> <20171016054517.30643-6-leon@kernel.org> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="a0kvDU9Y5772Ejco" Return-path: Content-Disposition: inline In-Reply-To: <20171016054517.30643-6-leon-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org> Sender: linux-rdma-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Doug Ledford Cc: linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Parav Pandit List-Id: linux-rdma@vger.kernel.org --a0kvDU9Y5772Ejco Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Mon, Oct 16, 2017 at 08:45:16AM +0300, Leon Romanovsky wrote: > From: Parav Pandit > > This fix considers optional UDP, XRC header sizes and mandatory ICRC 4 bytes in > calculation of path MTU, by considering additional 8 bytes, path MTU calculation > is more accurate. > > Link: https://www.spinics.net/lists/linux-rdma/msg54558.html > Fixes: 3c86aa70bf67 ("RDMA/cm: Add RDMA CM support for IBoE devices") > Signed-off-by: Parav Pandit > Reviewed-by: Daniel Jurgens > Reported-by: Roland Dreier > Signed-off-by: Leon Romanovsky > --- > include/rdma/ib_addr.h | 7 ++++--- > include/rdma/ib_pack.h | 19 +++++++++++-------- > 2 files changed, 15 insertions(+), 11 deletions(-) > Doug, The title should be "... optional UDP .." and not as I wrote. Resubmit one patch/whole series/do nothing? Thanks. --a0kvDU9Y5772Ejco Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEkhr/r4Op1/04yqaB5GN7iDZyWKcFAlnl5ZwACgkQ5GN7iDZy WKfXJg/+KyXmC9QSPISBQ8iVjZkoUISdruqK/JS7WkaZfULw3Vr0mUbu5htWR+VS zykYv9wExsGb5KIa9nMA3UvHe9/jN61D+1qNhX9QIDsVGMKpdOhgRyOC+OTMx2OU H1MI8hNh1FWQ7yVegbH83xvsduiQENeXVkgsGgb1yB8X4VcIIwPFO0sbA8wtnWzC Iz1Ql3p3UDX7GrynLiIrV2ng1MG0A+qRLUqZiyaHl/Okuf7XIhEnd7golzvHn9SG 6aj/JU8LpU5Phturs45ki92ixRifIlT6HgDVZa2oNtuOMJnhbMSibtq+ABBSA2kp xkEVgxAJIVRg1UTb1kqdv0mmD+8hgbwZSM/CG29+TEeqDvXuvn/7c9iEGpqg94Rz z9o5+Gjt4FcZKQjhEuGKft+SfzVuG3FrfBiXGszPdwl8df4vrnXE57RYY1dtT4uL tcBgLNs/uS0p6FupMC2KojyJEot7g1kZ3tyA08rWBr+HFBlgAuC4S/k80kES8XxT 7Z5BYgZAxuLrF1uPA1H2L7hDd53mIfvYkap3NdbG3WBIr6HIoMg6wuNAfNXEo5FL f7A/QFqmXqGOXXzm87UF+VsMqOMevMT8fKivozeaKqy3JDrrikD6wTU6dVGGcnVf YJzzyNGRC5+A1czxyELo/vpXfUH5iJVkWuujAcLlEEU/eLcdjSE= =xpkb -----END PGP SIGNATURE----- --a0kvDU9Y5772Ejco-- -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html