On Mi, 2013-10-02 at 14:29 +0000, KY Srinivasan wrote:
> 
> > This patch adds a pci stub driver to hyper-fb.  The hyperv framebuffer
> > driver will bind to the pci device then, so linux kernel and userspace
> > know there is a proper kernel driver for the device active.  lspci shows
> > this for example:

> Gerd,
> 
> Thanks for doing this. This certainly will address some of the issues that 
> are reported. I do have a question though - how would this work if we don't 
> have PCI bus in the guest.

The hyperv framebuffer driver wouldn't work in the first place then as
it looks up the framebuffer address in pci config space (see hvfb_getmem
function).

cheers,
  Gerd



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