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Re: [Qemu-devel] Which functions of southbridges should be no-user?


From: Markus Armbruster
Subject: Re: [Qemu-devel] Which functions of southbridges should be no-user?
Date: Wed, 16 Oct 2013 11:58:11 +0200
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/24.2 (gnu/linux)

Andreas Färber <address@hidden> writes:

> Am 15.10.2013 16:41, schrieb Kevin Wolf:
>> having two IDE controllers using the same I/O ports won't work,
>> obviously. So if you would allow -device or device-add for them, you'd
>> need options to configure the ports at least.
>
> Or a new can_only_be_instantiated_once flag. :)
> Or proper error handling to have it fail gracefully at least.

can_only_be_instantiated_once helps users only in special cases of the
general resource conflict problem.  Proper handling of resource
conflicts helps them always.



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