Messages in this thread | | | Date | Thu, 27 Jul 2006 10:39:16 +0200 | From | Jens Axboe <> | Subject | Re: async network I/O, event channels, etc |
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On Thu, Jul 27 2006, David Miller wrote: > From: Jens Axboe <axboe@suse.de> > Date: Thu, 27 Jul 2006 10:29:24 +0200 > > > Precisely. And this is the bit that is currently still broken for > > splice-to-socket, since it gives that ack right after ->sendpage() has > > been called. But that's a known deficiency right now, I think Alexey is > > currently looking at that (as well as receive side support). > > That's right, I was discussing this with him just a few days ago. > > It's good to hear that he's looking at those patches you were working > on several months ago.
It is. I never ventured much into the networking part, just noted that as a current limitation with the ->sendpage() based approach. Basically we need to pass more info in, which also gets rid of the limitation of passing a single page at the time.
-- Jens Axboe
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