Mark H Weaver <m...@netris.org> writes: > I've attached four patches. Only the first two should be needed for > what I have described above. > > The last two patches will only be of interest if you need suspendable > I/O. They add suspendable I/O support for custom binary ports, and in > particular for these OPEN_BOTH pipe ports. > > Note that I've not yet done much testing of these patches, besides > running the Guile test suite.
Here for "guile -s io-perf.scm > /dev/null" I see: 2.2.4: 1.39 mb/s >100% CPU in top your first proposal: 1453.49 mb/s >300% CPU in top this series: 3937.01 mb/s <80% CPU in top (and most importantly for this series, a much quieter fan...) And yes, I'd love to see something like this in 2.2 too if it turns out to be feasible to include it there. Nice -- Rob Browning rlb @defaultvalue.org and @debian.org GPG as of 2011-07-10 E6A9 DA3C C9FD 1FF8 C676 D2C4 C0F0 39E9 ED1B 597A GPG as of 2002-11-03 14DD 432F AE39 534D B592 F9A0 25C8 D377 8C7E 73A4
