On 14.05.14 06:11, Gavin Shan wrote:
The address of passed PCI devices (domain:bus:slot:func) might be
quite different from the perspective of host and guest. We have to
trace the address mapping so that we can emulate EEH RTAS requests
from guest. The patch introduces additional fields to
On Mon, 2014-05-19 at 14:46 +0200, Alexander Graf wrote:
I don't see the point of VFIO knowing about guest addresses. They are
not unique across a system and the whole idea that a VFIO device has to
be owned by a guest is also pretty dubious.
I suppose what you really care about here is
On Tue, May 20, 2014 at 08:37:29AM +1000, Benjamin Herrenschmidt wrote:
On Mon, 2014-05-19 at 14:46 +0200, Alexander Graf wrote:
I don't see the point of VFIO knowing about guest addresses. They are
not unique across a system and the whole idea that a VFIO device has to
be owned by a guest is
The address of passed PCI devices (domain:bus:slot:func) might be
quite different from the perspective of host and guest. We have to
trace the address mapping so that we can emulate EEH RTAS requests
from guest. The patch introduces additional fields to eeh_pe and
eeh_dev for the purpose.
Also,
