[+cc Alex]
On Mon, Jul 13, 2015 at 11:39:54AM -0700, Mark D Rustad wrote:
> Many multi-function devices provide shared registers in extended
> config space for accessing VPD. The behavior of these registers
> means that the state must be tracked and access locked correctly
> for accesses not to ha
Many multi-function devices provide shared registers in extended
config space for accessing VPD. The behavior of these registers
means that the state must be tracked and access locked correctly
for accesses not to hang or worse. One way to meet these needs is
to always perform the accesses through
