Re: [9fans] zero copy & 9p (was Re: PDP11 (Was: Re: what heavy negativity!)

2018-10-13 Thread FJ Ballesteros
yes. bugs, on my side at least. The copy isolates from others. But some experiments in nix and in a thing I wrote for leanxcale show that some things can be much faster. It’s fun either way. > El 13 oct 2018, a las 23:11, hiro <23h...@gmail.com> escribió: > > and, did it improve anything

Re: [9fans] zero copy & 9p (was Re: PDP11 (Was: Re: what heavy negativity!)

2018-10-13 Thread hiro
and, did it improve anything noticeably? On 10/13/18, Charles Forsyth wrote: > I did several versions of one part of zero copy, inspired by several things > in x-kernel, replacing Blocks by another structure throughout the network > stacks and kernel, then made messages visible to user level.

Re: [9fans] zero copy & 9p (was Re: PDP11 (Was: Re: what heavy negativity!)

2018-10-13 Thread Charles Forsyth
I did several versions of one part of zero copy, inspired by several things in x-kernel, replacing Blocks by another structure throughout the network stacks and kernel, then made messages visible to user level. Nemo did another part, on his way to Clive On Fri, 12 Oct 2018, 07:05 Ori Bernstein,