On Tue, 2024-01-16 at 17:31 -0500, Matthew Rosato wrote:
> Typically we refresh the host fh during CLP enable, however it's
> possible
> that the device goes through multiple reset events before the guest
> performs another CLP enable. Let's handle this for now by refreshing
> the
> host handle from vfio before disabling aif.
>
> Fixes: 03451953c7 ("s390x/pci: reset ISM passthrough devices on
> shutdown and system reset")
> Reported-by: Cédric Le Goater <[email protected]>
> Signed-off-by: Matthew Rosato <[email protected]>
> ---
> hw/s390x/s390-pci-kvm.c | 11 ++++++++++-
> 1 file changed, 10 insertions(+), 1 deletion(-)
Reviewed-by: Eric Farman <[email protected]>
