Messages in this thread | | | Date | Wed, 21 Feb 2007 15:46:45 -0800 | From | Ulrich Drepper <> | Subject | Re: [patch 00/13] Syslets, "Threadlets", generic AIO support, v3 |
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Ingo Molnar wrote: > in terms of AIO, the best queueing model is i think what the kernel uses > internally: freely ordered, with barrier support.
Speaking of AIO, how do you imagine lio_listio is implemented? If there is no asynchronous syscall it would mean creating a threadlet for each request but this means either waiting or creating several/many threads.
-- ➧ Ulrich Drepper ➧ Red Hat, Inc. ➧ 444 Castro St ➧ Mountain View, CA ❖
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