On 20/10/2025 18.20, [email protected] wrote:
From: Jared Rossi <[email protected]>
Search for a corresponding S390PCIBusDevice and build an IPLB if a device has
been indexed for boot but does not identify as a CCW device,
PCI devices are not yet included in boot probing (they must have a boot index).
Per-device loadparm is not yet supported for PCI devices.
Could you add it? Something similar to what has been done in
scsi_property_add_specifics() in hw/scsi/scsi-disk.c for the SCSI disks?
...
@@ -346,7 +349,7 @@ static void s390_ipl_set_boot_menu(S390IPLState *ipl)
static CcwDevice *s390_get_ccw_device(DeviceState *dev_st, int *devtype)
{
CcwDevice *ccw_dev = NULL;
- int tmp_dt = CCW_DEVTYPE_NONE;
+ int tmp_dt = S390_DEVTYPE_NONE;
if (dev_st) {
VirtIONet *virtio_net_dev = (VirtIONet *)
@@ -393,6 +396,31 @@ static CcwDevice *s390_get_ccw_device(DeviceState *dev_st,
int *devtype)
return ccw_dev;
}
+#define PCI_DEVTYPE_VIRTIO 0x05
Is this for virtio-block only ? If so, I'd maybe rather name it
PCI_DEVTYPE_VIRTIO_BLK or so. Or will this be used for virtio-scsi-pci etc.,
too?
Thomas
