Re: [ANNOUNCE] kvm-14 release

[Laurent Vivier <Laurent.Vivier-6ktuUTfB/bM@public.gmane.org>]

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Avi Kivity wrote:
> Laurent Vivier wrote:
>>  
>>> Would it be possible to merge the kvm part, and maybe to send it to the
>>> qemu mailing list?
>>>     
>>
>> I can try to send it to qemu mailing list but I think it is not useful
>> for pure
>> qemu. It seems to improve performance only with kvm.
>>
>> Avi, your opinion ?
> 
> As it doesn't involve code changes, I see no reason why it can't be
> merged into qemu.  The case would probably be stronger if distributions
> carried libposix-aio -- do they?
> 
> What are the long term plans for libposix-aio?  Do you plan to
> contribute it into glibc?
> 
> Also, it probably relies on kernel patches to get signal notification to
> work.  When are these patches going to be merged?

AIO completion signal has been added to the -mm tree, but support in glibc is
not ready. Ulrich Drepper should work on this, but I think Sébastien already did
this work.

So, libposix-aio should be considered only as experimental until its integration
in glibc.

Sébastien Dugué is the maintainer and main contributor of libposix-aio, he could
correct me if I'm wrong.

Regards,
Laurent
-- 
------------- Laurent.Vivier-6ktuUTfB/bM@public.gmane.org  --------------
       "Any sufficiently advanced technology is
  indistinguishable from magic." - Arthur C. Clarke


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