qemu-e2k/hw/xen
David Woodhouse c10b4b3c0d hw/i386/pc: support '-nic' for xen-net-device
The default NIC creation seems a bit hackish to me. I don't understand
why each platform has to call pci_nic_init_nofail() from a point in the
code where it actually has a pointer to the PCI bus, and then we have
the special cases for things like ne2k_isa.

If qmp_device_add() can *find* the appropriate bus and instantiate
the device on it, why can't we just do that from generic code for
creating the default NICs too?

But that isn't a yak I want to shave today. Add a xenbus field to the
PCMachineState so that it can make its way from pc_basic_device_init()
to pc_nic_init() and be handled as a special case like ne2k_isa is.

Now we can launch emulated Xen guests with '-nic user'.

Signed-off-by: David Woodhouse <dwmw@amazon.co.uk>
Reviewed-by: Paul Durrant <paul@xen.org>
2023-11-07 08:54:20 +00:00
..
Kconfig
meson.build
trace-events
trace.h
xen_devconfig.c
xen_pt_config_init.c
xen_pt_graphics.c
xen_pt_load_rom.c
xen_pt_msi.c
xen_pt_stub.c
xen_pt.c
xen_pt.h
xen_pvdev.c
xen-backend.c
xen-bus-helper.c
xen-bus.c hw/i386/pc: support '-nic' for xen-net-device 2023-11-07 08:54:20 +00:00
xen-host-pci-device.c
xen-host-pci-device.h
xen-hvm-common.c
xen-legacy-backend.c
xen-mapcache.c
xen-operations.c