Date: Fri, 7 Dec 2018 18:02:20 +0300 From: Lev Serebryakov <lev@FreeBSD.org> To: FreeBSD Net <freebsd-net@freebsd.org>, FreeBSD Current <freebsd-current@freebsd.org> Cc: olivier@cochard.me Subject: Re: iflib.tx_abdicate: very strange behavior on incoming IPsec traffic (regression?) Message-ID: <93d241ab-abf8-7f9b-7876-ba727ec8fea4@FreeBSD.org> In-Reply-To: <94ec8936-4a66-ee1a-5a38-ee27a4bbfbee@FreeBSD.org> References: <94ec8936-4a66-ee1a-5a38-ee27a4bbfbee@FreeBSD.org>
next in thread | previous in thread | raw e-mail | index | archive | help
This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --Qs8SULFFSCCR3ZrXNB7oweGk1hATHix8I Content-Type: multipart/mixed; boundary="PfuFyJ54teISwgTtOfGCksXNTnOycf9pk"; protected-headers="v1" From: Lev Serebryakov <lev@FreeBSD.org> Reply-To: lev@FreeBSD.org To: FreeBSD Net <freebsd-net@freebsd.org>, FreeBSD Current <freebsd-current@freebsd.org> Cc: olivier@cochard.me Message-ID: <93d241ab-abf8-7f9b-7876-ba727ec8fea4@FreeBSD.org> Subject: Re: iflib.tx_abdicate: very strange behavior on incoming IPsec traffic (regression?) References: <94ec8936-4a66-ee1a-5a38-ee27a4bbfbee@FreeBSD.org> In-Reply-To: <94ec8936-4a66-ee1a-5a38-ee27a4bbfbee@FreeBSD.org> --PfuFyJ54teISwgTtOfGCksXNTnOycf9pk Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: quoted-printable On 07.12.2018 16:40, Lev Serebryakov wrote: > (I'm not sure, that it is exactly "bug" or "defect" and want to ... discuss it here before filing PR. > Now I'm throwing IPsec into mix. All incoming traffic is tunneled with= > IPsec policy, with aes-128-gcm encryption. And with IPsec tx_abdicate > makes thing much worse and much more unstable. I could say, that it doesn't matter, if I using IPsec with "tunnel" policy to encrypt and tunnel transit traffic or if I add "gif" into mix and encrypt GIF traffic in "transport" mode. In both cases tx_abdicate makes PPS much lower. --=20 // Lev Serebryakov --PfuFyJ54teISwgTtOfGCksXNTnOycf9pk-- --Qs8SULFFSCCR3ZrXNB7oweGk1hATHix8I Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- iQKTBAEBCgB9FiEE+W0coLX0MYtnSzMK6rA8WL/cR48FAlwKi3xfFIAAAAAALgAo aXNzdWVyLWZwckBub3RhdGlvbnMub3BlbnBncC5maWZ0aGhvcnNlbWFuLm5ldEY5 NkQxQ0EwQjVGNDMxOEI2NzRCMzMwQUVBQjAzQzU4QkZEQzQ3OEYACgkQ6rA8WL/c R4+EshAAiQjxz4h9UpTJ5Cw632TUbpW875PIjleRif9pgtXX9u6UXv35J6QwxG1z s59/hDxa6dfMP8x8wCLsS3SmtvZ3cxaB74r68IzcW+fkxbEkuNselm1FD9D8lLQe y85/RqWLqUwiohN29JXQCDixR+R6iq/P1FN9nY5NPxlR7AOpnJsrB/Jkwo9fN3UE 9hAjBxuwlE4kbkoUDf8wIENsnCjI52E3aEHhmuzCfoB8w/hmMEvJk45Seex5lOhM DsOUX4goL4/FwiRcTuo1Gzass3vnUMRg24DGEe/BqQn9sepld4O14Uqxtm1NhpMa /cWyqNMk0TdnWoHY5yjeLgTxxzZJC5YGJdrqnyAxDKcH8DRluLbG+8Kzzk8WV2oM /+exelLC4smvFh1pDqJ1QuAOc4Q9ilI2K7QKDWBXmcahCjUvH81VUamHl4XFxZNa cYKYzxQyn/v8lk+EBp9ptbMz7hdVMLSz/nbxucurwz28biSWvKFawFCgJAOCTTaX Rkh4ZCPLQvhQTP4elHk9ePfvLqsW24mQPHNaGTi1lVxyCNi3oulegkKRulAsJYKU 1L7S+YOW/S0gabl3iokX5/+aRQ29Qul1fPzndcWG+/ba3/yN+cozyGWYyWSq+yFM csdATrCbm3XV2YYPqLTbnJVgayITPaFnC4IAatvNt1XZeWrTQrM= =FPyf -----END PGP SIGNATURE----- --Qs8SULFFSCCR3ZrXNB7oweGk1hATHix8I--
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?93d241ab-abf8-7f9b-7876-ba727ec8fea4>