On 7/5/23 11:23 AM, Cédric Le Goater wrote: > It is useful to extend the number of available PCI devices to KVM guests > for passthrough scenarios and also to expose these models to a different > (big endian) architecture. Include models for Intel Ethernet adapters > and one USB controller, which all support MSI-X. Devices only supporting > INTx won't work on s390x. > > Signed-off-by: Cédric Le Goater <c...@redhat.com>
Acked-by: Matthew Rosato <mjros...@linux.ibm.com> > --- > > v3: PCI -> PCI_EXPRESS > v2: select -> imply > > hw/s390x/Kconfig | 5 ++++- > 1 file changed, 4 insertions(+), 1 deletion(-) > > diff --git a/hw/s390x/Kconfig b/hw/s390x/Kconfig > index 5e7d8a2bae8b..ab62c9120545 100644 > --- a/hw/s390x/Kconfig > +++ b/hw/s390x/Kconfig > @@ -5,8 +5,11 @@ config S390_CCW_VIRTIO > imply VFIO_AP > imply VFIO_CCW > imply WDT_DIAG288 > - select PCI > + select PCI_EXPRESS > select S390_FLIC > select SCLPCONSOLE > select VIRTIO_CCW > select MSI_NONBROKEN > + imply E1000E_PCI_EXPRESS > + imply IGB_PCI_EXPRESS > + imply USB_XHCI_PCI
