keep Sys.Modify only for backward compat, as it does not make really
much sense to ask for that on an informative GET call.
Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>
we filtered out devices which belong into the 'Generic System Peripheral'
category, but this can contain actual useful pci devices
users want to pass through, so simply do not filter it by default.
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>