Date: Tue, 24 Sep 2013 23:53:58 -0700 From: hiren panchasara <hiren@FreeBSD.org> To: "freebsd-net@freebsd.org" <freebsd-net@freebsd.org> Subject: Re: Exposing sysctls for ixgbe Message-ID: <CALCpEUEYQMCBehLdtUAx_43e5kGNvFNBa-QCkFATqTnPw0CVhw@mail.gmail.com> In-Reply-To: <CALCpEUHQeLHyoRKT5Ng9G6GOcbQiBT4Dh=P3urnE_2mm86n%2BCQ@mail.gmail.com> References: <CALCpEUHQeLHyoRKT5Ng9G6GOcbQiBT4Dh=P3urnE_2mm86n%2BCQ@mail.gmail.com>
next in thread | previous in thread | raw e-mail | index | archive | help
Any comments? cheers, Hiren On Sun, Sep 22, 2013 at 12:01 PM, hiren panchasara <hiren@freebsd.org>wrote: > $ sysctl hw.igb > hw.igb.rxd: 4096 > hw.igb.txd: 4096 > hw.igb.enable_aim: 1 > hw.igb.enable_msix: 1 > hw.igb.max_interrupt_rate: 8000 > hw.igb.buf_ring_size: 4096 > hw.igb.header_split: 0 > hw.igb.num_queues: 1 > hw.igb.rx_process_limit: 100 > $ sysctl hw.ix > sysctl: unknown oid 'hw.ix': No such file or directory > > I thought it would be nice to have these things exposed. So I copied them > from igb: > http://people.freebsd.org/~hiren/ixgbe_sysctls.txt > > Changes for if_igb.c is to expose correct auto-tuned value for a running > system for "hw.igb.num_queues", which is not the case right now. > > Thanks to markj@ for help/pointers. > > Please let me know if the diffs look okay. > > cheers, > Hiren >
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?CALCpEUEYQMCBehLdtUAx_43e5kGNvFNBa-QCkFATqTnPw0CVhw>