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Re: [Qemu-devel] Re: [PATCH 0/10] qdev patches.


From: Gerd Hoffmann
Subject: Re: [Qemu-devel] Re: [PATCH 0/10] qdev patches.
Date: Mon, 22 Jun 2009 15:45:21 +0200
User-agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1b3pre) Gecko/20090513 Fedora/3.0-2.3.beta2.fc11 Lightning/1.0pre Thunderbird/3.0b2

  Hi,

In practice there's no way for the user to have more than one set of IDE
busses, so I don't see much point pretending we allow this. i.e. remove the
hd_table argument altogether and use drive_get_index directly.

I tend to kill the drives_table[] completely. It mixes host and guest state, we need to separate them.

For the host side I think about a linked list built from stripped down DriveInfo which contains the hostside info only (BlockDriverState + friends) and a name to reference it.

The guest side will link to the host side state using the name, probably passed as attribute.

cheers,
  Gerd




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