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Re: [Qemu-devel] PATCH: add missing (dummy) raw_aio_ioctl() for FreeBSD


From: Juergen Lock
Subject: Re: [Qemu-devel] PATCH: add missing (dummy) raw_aio_ioctl() for FreeBSD case
Date: Fri, 1 May 2009 23:19:18 +0200
User-agent: Mutt/1.5.19 (2009-01-05)

On Fri, May 01, 2009 at 02:18:52PM -0600, M. Warner Losh wrote:
> In message: <address@hidden>
>             Anthony Liguori <address@hidden> writes:
> : Juergen Lock wrote:
> : > Assuming this never actually gets called (yet?), I just added a dummy:
> : >   
> : 
> : I'd suggest not --disable-aio on FreeBSD.
> : 
> : Certainly, FreeBSD has a working pthread, right?
> 
> Yes...

Oh, we are using aio afaict, at least configure says
        ...
        AIO support       yes
        ...
- but isn't this raw_aio_ioctl() only used for SG_IO i.e. scsi passthru?
(which isn't implemented for FreeBSD yet because doing direct scsi
commands from userland works differently there than on linux.)

 Or am I confused? :)

        Juergen




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