[SeaBIOS] [PATCH 03/18] virtio: add struct vp_device

Gerd Hoffmann kraxel at redhat.com
Tue Jun 30 08:31:04 CEST 2015


> > Is there a reason to make this a pointer as opposed to just placing
> > the vp_device struct directly in struct virtiodrive_s?
> That'll work too, both blk and scsi have a struct where we can place
> vp_device inside.  I'll change it for v2.

Oops, wrong.  For virtio-blk it works, but for virtio-scsi all devices
connected to the host adapter share one vp_device instance.  And a
per-hostadapter data structure doesn't exist because we don't need one.


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