diff options
| author | Eduardo Habkost <ehabkost@redhat.com> | 2017-11-25 13:16:05 -0200 |
|---|---|---|
| committer | Eduardo Habkost <ehabkost@redhat.com> | 2018-01-19 11:18:51 -0200 |
| commit | 0bd1909da606a60f50128290fc319db020fa303c (patch) | |
| tree | 7660c5bc422a3c5f73220c5118ab1c4631e130ed /hw/ppc | |
| parent | 2d19c656612bbd104bb139217b12017a6992a898 (diff) | |
machine: Replace has_dynamic_sysbus with list of allowed devices
The existing has_dynamic_sysbus flag makes the machine accept
every user-creatable sysbus device type on the command-line.
Replace it with a list of allowed device types, so machines can
easily accept some sysbus devices while rejecting others.
To keep exactly the same behavior as before, the existing
has_dynamic_sysbus=true assignments are replaced with a
TYPE_SYS_BUS_DEVICE entry on the allowed list. Other patches
will replace the TYPE_SYS_BUS_DEVICE entries with more specific
lists of devices.
Cc: Peter Maydell <peter.maydell@linaro.org>
Cc: Marcel Apfelbaum <marcel@redhat.com>
Cc: "Michael S. Tsirkin" <mst@redhat.com>
Cc: Alexander Graf <agraf@suse.de>
Cc: David Gibson <david@gibson.dropbear.id.au>
Cc: Stefano Stabellini <sstabellini@kernel.org>
Cc: Anthony Perard <anthony.perard@citrix.com>
Cc: qemu-arm@nongnu.org
Cc: qemu-ppc@nongnu.org
Cc: xen-devel@lists.xenproject.org
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Message-Id: <20171125151610.20547-2-ehabkost@redhat.com>
Reviewed-by: Greg Kurz <groug@kaod.org>
Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Marcel Apfelbaum <marcel@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Diffstat (limited to 'hw/ppc')
| -rw-r--r-- | hw/ppc/e500plat.c | 4 | ||||
| -rw-r--r-- | hw/ppc/spapr.c | 3 |
2 files changed, 5 insertions, 2 deletions
diff --git a/hw/ppc/e500plat.c b/hw/ppc/e500plat.c index e59e80fb9e..438118c29b 100644 --- a/hw/ppc/e500plat.c +++ b/hw/ppc/e500plat.c @@ -15,6 +15,7 @@ #include "hw/boards.h" #include "sysemu/device_tree.h" #include "sysemu/kvm.h" +#include "hw/sysbus.h" #include "hw/pci/pci.h" #include "hw/ppc/openpic.h" #include "kvm_ppc.h" @@ -63,7 +64,8 @@ static void e500plat_machine_init(MachineClass *mc) mc->desc = "generic paravirt e500 platform"; mc->init = e500plat_init; mc->max_cpus = 32; - mc->has_dynamic_sysbus = true; + /*TODO: allow only sysbus devices that really work with this machine */ + machine_class_allow_dynamic_sysbus_dev(mc, TYPE_SYS_BUS_DEVICE); mc->default_cpu_type = POWERPC_CPU_TYPE_NAME("e500v2_v30"); } diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c index 499ab647d8..5847175fd9 100644 --- a/hw/ppc/spapr.c +++ b/hw/ppc/spapr.c @@ -3843,7 +3843,8 @@ static void spapr_machine_class_init(ObjectClass *oc, void *data) mc->default_boot_order = ""; mc->default_ram_size = 512 * M_BYTE; mc->kvm_type = spapr_kvm_type; - mc->has_dynamic_sysbus = true; + /*TODO: allow only sysbus devices that really work with this machine */ + machine_class_allow_dynamic_sysbus_dev(mc, TYPE_SYS_BUS_DEVICE); mc->pci_allow_0_address = true; mc->get_hotplug_handler = spapr_get_hotplug_handler; hc->pre_plug = spapr_machine_device_pre_plug; |