Re: [PATCH net-next] doc: document MSG_ZEROCOPY

2017-09-01 Thread Willem de Bruijn
On Thu, Aug 31, 2017 at 11:10 PM, Alexei Starovoitov wrote: > On Thu, Aug 31, 2017 at 11:04:41PM -0400, Willem de Bruijn wrote: >> On Thu, Aug 31, 2017 at 10:10 PM, Alexei Starovoitov >> wrote: >> > On Thu, Aug 31, 2017 at 05:00:13PM -0400, Willem de Bruijn wrote: >> >> From: Willem de Bruijn >>

Re: [PATCH net-next] doc: document MSG_ZEROCOPY

2017-09-01 Thread Willem de Bruijn
On Fri, Sep 1, 2017 at 8:44 AM, Jesper Dangaard Brouer wrote: > On Thu, 31 Aug 2017 17:00:13 -0400 > Willem de Bruijn wrote: > >> +More Info >> +- >> + >> +Much of this document was derived from a longer paper presented at >> +netdev 2.1. For more in-depth information see that paper and t

Re: [PATCH net-next] doc: document MSG_ZEROCOPY

2017-09-01 Thread Jesper Dangaard Brouer
On Thu, 31 Aug 2017 17:00:13 -0400 Willem de Bruijn wrote: > +More Info > +- > + > +Much of this document was derived from a longer paper presented at > +netdev 2.1. For more in-depth information see that paper and talk, > +the excellent reporting over at LWN.net or read the original code

Re: [PATCH net-next] doc: document MSG_ZEROCOPY

2017-08-31 Thread Willem de Bruijn
On Thu, Aug 31, 2017 at 11:10 PM, Alexei Starovoitov wrote: > On Thu, Aug 31, 2017 at 11:04:41PM -0400, Willem de Bruijn wrote: >> On Thu, Aug 31, 2017 at 10:10 PM, Alexei Starovoitov >> wrote: >> > On Thu, Aug 31, 2017 at 05:00:13PM -0400, Willem de Bruijn wrote: >> >> From: Willem de Bruijn >>

Re: [PATCH net-next] doc: document MSG_ZEROCOPY

2017-08-31 Thread Alexei Starovoitov
On Thu, Aug 31, 2017 at 11:04:41PM -0400, Willem de Bruijn wrote: > On Thu, Aug 31, 2017 at 10:10 PM, Alexei Starovoitov > wrote: > > On Thu, Aug 31, 2017 at 05:00:13PM -0400, Willem de Bruijn wrote: > >> From: Willem de Bruijn > >> > >> Documentation for this feature was missing from the patchse

Re: [PATCH net-next] doc: document MSG_ZEROCOPY

2017-08-31 Thread Willem de Bruijn
On Thu, Aug 31, 2017 at 10:10 PM, Alexei Starovoitov wrote: > On Thu, Aug 31, 2017 at 05:00:13PM -0400, Willem de Bruijn wrote: >> From: Willem de Bruijn >> >> Documentation for this feature was missing from the patchset. >> Copied a lot from the netdev 2.1 paper, addressing some small >> interfa

Re: [PATCH net-next] doc: document MSG_ZEROCOPY

2017-08-31 Thread Alexei Starovoitov
On Thu, Aug 31, 2017 at 05:00:13PM -0400, Willem de Bruijn wrote: > From: Willem de Bruijn > > Documentation for this feature was missing from the patchset. > Copied a lot from the netdev 2.1 paper, addressing some small > interface changes since then. > > Signed-off-by: Willem de Bruijn ... >

[PATCH net-next] doc: document MSG_ZEROCOPY

2017-08-31 Thread Willem de Bruijn
From: Willem de Bruijn Documentation for this feature was missing from the patchset. Copied a lot from the netdev 2.1 paper, addressing some small interface changes since then. Signed-off-by: Willem de Bruijn --- Documentation/networking/msg_zerocopy.rst | 254 ++ 1