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Date: Tue, 21 May 2019 15:23:13 +0200 From: Björn Töpel <bjorn.topel@...il.com> To: Randy Dunlap <rdunlap@...radead.org> Cc: "netdev@...r.kernel.org" <netdev@...r.kernel.org>, David Miller <davem@...emloft.net>, Magnus Karlsson <magnus.karlsson@...el.com>, Daniel Borkmann <daniel@...earbox.net> Subject: Re: [PATCH] Documentation/networking: fix af_xdp.rst Sphinx warnings On Mon, 20 May 2019 at 23:23, Randy Dunlap <rdunlap@...radead.org> wrote: > > From: Randy Dunlap <rdunlap@...radead.org> > > Fix Sphinx warnings in Documentation/networking/af_xdp.rst by > adding indentation: > > Documentation/networking/af_xdp.rst:319: WARNING: Literal block expected; none found. > Documentation/networking/af_xdp.rst:326: WARNING: Literal block expected; none found. > > Fixes: 0f4a9b7d4ecb ("xsk: add FAQ to facilitate for first time users") > > Signed-off-by: Randy Dunlap <rdunlap@...radead.org> > Cc: Magnus Karlsson <magnus.karlsson@...el.com> > Cc: Daniel Borkmann <daniel@...earbox.net> > --- > Documentation/networking/af_xdp.rst | 8 ++++---- > 1 file changed, 4 insertions(+), 4 deletions(-) > > --- lnx-52-rc1.orig/Documentation/networking/af_xdp.rst > +++ lnx-52-rc1/Documentation/networking/af_xdp.rst > @@ -316,16 +316,16 @@ A: When a netdev of a physical NIC is in > all the traffic, you can force the netdev to only have 1 queue, queue > id 0, and then bind to queue 0. You can use ethtool to do this:: > > - sudo ethtool -L <interface> combined 1 > + sudo ethtool -L <interface> combined 1 > > If you want to only see part of the traffic, you can program the > NIC through ethtool to filter out your traffic to a single queue id > that you can bind your XDP socket to. Here is one example in which > UDP traffic to and from port 4242 are sent to queue 2:: > > - sudo ethtool -N <interface> rx-flow-hash udp4 fn > - sudo ethtool -N <interface> flow-type udp4 src-port 4242 dst-port \ > - 4242 action 2 > + sudo ethtool -N <interface> rx-flow-hash udp4 fn > + sudo ethtool -N <interface> flow-type udp4 src-port 4242 dst-port \ > + 4242 action 2 > > A number of other ways are possible all up to the capabilitites of > the NIC you have. > > Acked-by: Björn Töpel <bjorn.topel@...el.com>
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