Date: Mon, 30 Sep 2013 21:07:49 +0900 From: Takuya ASADA <syuu@dokukino.com> To: hiren panchasara <hiren.panchasara@gmail.com> Cc: "freebsd-net@freebsd.org" <freebsd-net@freebsd.org>, Adrian Chadd <adrian@freebsd.org> Subject: Re: Adding Flow Director sysctls to ixgbe(4) (was: netmap: traffic distribution) Message-ID: <CALG4x-WKC2=Na-pPAp-_DM9wuRrEFm6CRxL-TiWbdOUtvXS81Q@mail.gmail.com> In-Reply-To: <CALG4x-Xf27oEOA9K5j%2BRRndFe1VbDowpTti8a8qwu1mRaB4BkQ@mail.gmail.com> References: <CALCpEUHcpoJoo_gqjyDzosE1bJ_J=o3uqUuyYJA8dWZdjMrNTA@mail.gmail.com> <CAJ-VmompkSY-tU2SysaEf6p1uJPmcMeXKJ6_EZ_DJiYTQXbUzw@mail.gmail.com> <CALG4x-XowXNze82jvFX84X0=d7MRucpJbUeExug9y7XsaZXkSw@mail.gmail.com> <CALCpEUHoVJgmYptMp6Q%2BY%2BDgbxgujN8e7TcANUi1De_fnkOZ_w@mail.gmail.com> <CALG4x-Xf27oEOA9K5j%2BRRndFe1VbDowpTti8a8qwu1mRaB4BkQ@mail.gmail.com>
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--bcaec520efabc496d604e798b12f Content-Type: text/plain; charset=UTF-8 Hi, This is updated version of the patch. Signature filter list feature is added. Here're usage of ixgbetool: - add a filter ixgbetool ix0 add_sig_filter tcpv4 10.1.0.1 34763 10.1.0.2 22 3 - show filters ixgbetool ix0 show_sig_filter - del a filter ixgbetool ix0 del_sig_filter 1 2013/9/30 Takuya ASADA <syuu@dokukino.com> > Hi, > > I just implemented device specific ioctl with device specific > configuration tool. > It still doesn't support some important features such as: > - FDIR enable / disable via sysctl or tunable params > - ATR enable / disable via sysctl or tunable params > - IPv6 support on signature filter > - signature filter list > - support perfect filter > But, at least it can configure signature filter manually. > > Usage is as follows: > Usage: ixgbetool <ifname> [operation] > add_sig_filter <proto> <src_ip> <src_port> <dst_ip> <dst_port> <que_index> > del_sig_filter <proto> <src_ip> <src_port> <dst_ip> <dst_port> > > > 2013/9/28 hiren panchasara <hiren.panchasara@gmail.com> > >> >> >> >> On Fri, Sep 27, 2013 at 1:58 AM, Takuya ASADA <syuu@dokukino.com> wrote: >> >>> 2013/9/27 Adrian Chadd <adrian@freebsd.org> >>> >>>> On 27 September 2013 00:43, hiren panchasara < >>>> hiren.panchasara@gmail.com> wrote: >>>> >>>> >>>>> Takuya, >>>>> >>>>> I see a lot of responses/comments on proposed changes. Was anything >>>>> decided >>>>> at the end of it? As far as I can tell, its still not committed to the >>>>> tree. >>>>> >>>> >>>> I'd rather see an ioctl API for that chipset and then have a separate >>>> tool program it for now. >>>> >>> >>> Ah, like cxgbetool and cxgbe? (it has device specific tool and ioctls) >>> http://svnweb.freebsd.org/base/head/tools/tools/cxgbetool/ >>> >> >> Something like this for ixgbe would be nice to start with, imo. >> >> Cheers, >> Hiren >> >>> http://svnweb.freebsd.org/base/head/sys/dev/cxgb/ >>> >>> >>>> So, how bout we hack that up? :) >>>> >>> >>> Sound's interesting ;-) >>> Could you tell me more detail about your idea? >>> >>> >> > --bcaec520efabc496d604e798b12f Content-Type: application/octet-stream; name="ixgbetool-v002.diff" Content-Disposition: attachment; filename="ixgbetool-v002.diff" Content-Transfer-Encoding: base64 X-Attachment-Id: f_hm7nikph1 ZGlmZiAtLWdpdCBhL3N5cy9kZXYvaXhnYmUvaXhnYmUuYyBiL3N5cy9kZXYvaXhnYmUvaXhnYmUu YwppbmRleCBiNjVkZjcyLi5hZGVmYjE0IDEwMDY0NAotLS0gYS9zeXMvZGV2L2l4Z2JlL2l4Z2Jl LmMKKysrIGIvc3lzL2Rldi9peGdiZS9peGdiZS5jCkBAIC0zNSw2ICszNSw3IEBACiAKICNpbmNs dWRlICJvcHRfaW5ldC5oIgogI2luY2x1ZGUgIm9wdF9pbmV0Ni5oIgorIAogI2luY2x1ZGUgIml4 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