Date: Mon, 30 Sep 2013 07:22:15 -0700 From: hiren panchasara <hiren.panchasara@gmail.com> To: Takuya ASADA <syuu@dokukino.com> Cc: freebsd-net@freebsd.org, Adrian Chadd <adrian@freebsd.org> Subject: Re: Adding Flow Director sysctls to ixgbe(4) (was: netmap: traffic distribution) Message-ID: <CALCpEUHz1zBySz=uDKo9UOqLrhrs0eRR7M_RsF8pdvD4osnq2g@mail.gmail.com> In-Reply-To: <CALG4x-WKC2=Na-pPAp-_DM9wuRrEFm6CRxL-TiWbdOUtvXS81Q@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> <CALG4x-WKC2=Na-pPAp-_DM9wuRrEFm6CRxL-TiWbdOUtvXS81Q@mail.gmail.com>
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On Sep 30, 2013 5:08 AM, "Takuya ASADA" <syuu@dokukino.com> wrote: > > Hi, > > This is updated version of the patch. I will give this a try today. Cheers Hiren > 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? >>>> >>> >> >
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