From: Andrea Arcangeli <andrea@suse.de>
To: Suparna Bhattacharya <suparna@in.ibm.com>
Cc: Benjamin LaHaise <bcrl@redhat.com>,
Linus Torvalds <torvalds@transmeta.com>,
Alan Cox <alan@lxorguk.ukuu.org.uk>,
Chris Friesen <cfriesen@nortelnetworks.com>,
Pavel Machek <pavel@elf.ucw.cz>,
linux-kernel@vger.kernel.org, linux-aio@kvack.org
Subject: Re: aio-core why not using SuS? [Re: [rfc] aio-core for 2.5.29 (Re: async-io API registration for 2.5.29)]
Date: Fri, 16 Aug 2002 12:03:34 +0200 [thread overview]
Message-ID: <20020816100334.GP14394@dualathlon.random> (raw)
In-Reply-To: <20020816150945.A1832@in.ibm.com>
On Fri, Aug 16, 2002 at 03:09:46PM +0530, Suparna Bhattacharya wrote:
> Also, wasn't the fact that the API was designed to support both POSIX
> and completion port style semantics, another reason for a different
> (lightweight) in-kernel api? The c10k users of aio are likely to find
> the latter model (i.e. completion ports) more efficient.
if it's handy for you, can you post a link to the API defined by
POSIX and completion ports so I can read them too and not only SuS?
btw, I don't see why there are so many API doing the same thing, I think
for the goodness of linux it would be nice to standardize and recommend
one of these user API so new software will use the API we recommend now,
rather than choosing almost randomly every time. So the rest will be
backwards compatibilty stuff for apps ported from other OS, and it will
be worthwhile to have the kernel API to match what we recommend as user
API.
Andrea
next prev parent reply other threads:[~2002-08-16 9:59 UTC|newest]
Thread overview: 83+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-07-30 5:41 async-io API registration for 2.5.29 Andrea Arcangeli
2002-07-30 8:11 ` Christoph Hellwig
2002-07-30 13:40 ` Linus Torvalds
2002-07-30 13:52 ` Benjamin LaHaise
2002-07-30 16:43 ` Andrea Arcangeli
2002-07-30 16:59 ` Benjamin LaHaise
2002-07-30 19:10 ` Jeff Dike
2002-07-30 18:09 ` Benjamin LaHaise
2002-07-30 18:15 ` Linus Torvalds
2002-07-30 18:31 ` Benjamin LaHaise
2002-07-30 20:57 ` Jeff Dike
2002-07-30 20:47 ` Jeff Dike
2002-07-30 21:26 ` Andrea Arcangeli
2002-07-30 10:50 ` Rik van Riel
2002-07-30 12:49 ` Benjamin LaHaise
2002-07-30 13:29 ` Suparna Bhattacharya
2002-07-30 21:41 ` Andrea Arcangeli
2002-07-30 21:54 ` [rfc] aio-core for 2.5.29 (Re: async-io API registration for 2.5.29) Benjamin LaHaise
2002-07-31 0:44 ` Andrea Arcangeli
2002-07-31 14:46 ` Benjamin LaHaise
2002-07-31 16:31 ` Charles 'Buck' Krasic
2002-08-01 10:30 ` Pavel Machek
2002-08-01 14:47 ` Benjamin LaHaise
2002-08-01 15:00 ` Chris Friesen
2002-08-01 16:09 ` Linus Torvalds
2002-08-01 17:30 ` Alan Cox
2002-08-01 16:30 ` Linus Torvalds
2002-08-01 16:41 ` [rfc] aio-core for 2.5.29 (Re: async-io API registration for2.5.29) Chris Friesen
2002-08-01 18:01 ` [rfc] aio-core for 2.5.29 (Re: async-io API registration for 2.5.29) Benjamin LaHaise
2002-08-15 23:54 ` aio-core why not using SuS? [Re: [rfc] aio-core for 2.5.29 (Re: async-io API registration for 2.5.29)] Andrea Arcangeli
2002-08-16 1:42 ` Benjamin LaHaise
2002-08-16 1:57 ` Andrea Arcangeli
2002-08-16 2:00 ` Benjamin LaHaise
2002-08-16 2:08 ` Linus Torvalds
2002-08-16 2:16 ` Benjamin LaHaise
2002-08-16 2:40 ` Andrea Arcangeli
2002-08-16 3:43 ` Linus Torvalds
2002-08-16 3:50 ` Linus Torvalds
2002-08-16 4:47 ` William Lee Irwin III
2002-08-17 3:46 ` Martin J. Bligh
2002-08-17 4:00 ` Linus Torvalds
2002-08-17 4:15 ` Martin J. Bligh
2002-08-17 4:46 ` Linus Torvalds
2001-11-02 5:12 ` Pavel Machek
2002-08-17 5:04 ` Linus Torvalds
2002-08-17 5:24 ` lots of mem on 32 bit machines (was: aio-core why not using SuS?) Martin J. Bligh
2002-08-17 5:12 ` aio-core why not using SuS? [Re: [rfc] aio-core for 2.5.29 (Re: async-io API registration for 2.5.29)] Martin J. Bligh
2002-08-17 17:02 ` Linus Torvalds
2002-08-17 21:27 ` 32 bit arch with lots of RAM Martin J. Bligh
2002-08-22 16:30 ` Andrea Arcangeli
2002-08-22 16:36 ` Martin J. Bligh
2002-08-22 16:15 ` aio-core why not using SuS? [Re: [rfc] aio-core for 2.5.29 (Re: async-io API registration for 2.5.29)] Andrea Arcangeli
2002-08-22 16:12 ` Andrea Arcangeli
2002-08-20 0:35 ` Ingo Molnar
2002-08-17 4:36 ` William Lee Irwin III
2002-08-16 2:32 ` Rik van Riel
2002-08-16 2:32 ` Andrea Arcangeli
2002-08-16 9:39 ` Suparna Bhattacharya
2002-08-16 10:03 ` Andrea Arcangeli [this message]
2002-08-16 11:23 ` Suparna Bhattacharya
2002-08-16 11:28 ` Suparna Bhattacharya
2002-08-16 13:49 ` Dan Kegel
2002-09-02 18:40 ` Andrea Arcangeli
2002-09-03 12:04 ` aio-core in 2.5 - io_queue_wait and io_getevents Suparna Bhattacharya
2002-09-05 5:21 ` aio-core why not using SuS? [Re: [rfc] aio-core for 2.5.29 (Re: async-io API registration for 2.5.29)] Benjamin LaHaise
2002-08-16 13:43 ` Dan Kegel
2002-08-16 14:21 ` Jamie Lokier
2002-08-16 14:42 ` Benjamin LaHaise
2002-08-16 15:40 ` John Gardiner Myers
2002-08-23 16:11 ` aio-core why not using SuS? [Re: [rfc] aio-core for 2.5.29 (Re:async-io " Dan Kegel
2002-08-16 1:53 ` aio-core why not using SuS? [Re: [rfc] aio-core for 2.5.29 (Re: async-io " Dan Kegel
2002-08-01 19:18 ` [rfc] aio-core for 2.5.29 (Re: async-io API registration for 2.5.29) Chris Wedgwood
2002-08-01 19:25 ` Linus Torvalds
2002-08-01 19:31 ` Chris Wedgwood
2002-08-02 8:24 ` Pavel Machek
2002-08-02 11:59 ` Alan Cox
2002-08-02 15:56 ` Linus Torvalds
2002-07-31 1:20 ` async-io API registration for 2.5.29 Rik van Riel
2002-07-31 1:32 ` Andrea Arcangeli
2002-07-31 8:25 ` Christoph Hellwig
2002-07-31 13:19 ` Andrea Arcangeli
2002-07-30 13:34 ` Linus Torvalds
2002-07-30 16:49 ` Andrea Arcangeli
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