Commit 50d01d24 authored by Eduardo Habkost's avatar Eduardo Habkost
Browse files

ppc: e500: Allow only supported dynamic sysbus devices 



platform_bus_create_devtree() already rejects all dynamic sysbus
devices except TYPE_ETSEC_COMMON, so register it as the only
allowed dynamic sysbus device for the ppce500 machine-type.

Cc: Alexander Graf <agraf@suse.de>
Cc: David Gibson <david@gibson.dropbear.id.au>
Cc: qemu-ppc@nongnu.org
Signed-off-by: default avatarEduardo Habkost <ehabkost@redhat.com>
Message-Id: <20171125151610.20547-4-ehabkost@redhat.com>
Acked-by: default avatarDavid Gibson <david@gibson.dropbear.id.au>
Reviewed-by: default avatarGreg Kurz <groug@kaod.org>
Signed-off-by: default avatarEduardo Habkost <ehabkost@redhat.com>
parent 6f2062b9

hw/ppc/e500plat.c

+2 −2
Original line number Diff line number Diff line
@@ -12,6 +12,7 @@ 
#include "qemu/osdep.h"

#include "qemu-common.h"

#include "e500.h"

#include "hw/net/fsl_etsec/etsec.h"

#include "hw/boards.h"

#include "sysemu/device_tree.h"

#include "sysemu/kvm.h"
@@ -64,8 +65,7 @@ static void e500plat_machine_init(MachineClass *mc) 
    mc->desc = "generic paravirt e500 platform";

    mc->init = e500plat_init;

    mc->max_cpus = 32;

    /*TODO: allow only sysbus devices that really work with this machine */

    machine_class_allow_dynamic_sysbus_dev(mc, TYPE_SYS_BUS_DEVICE);

    machine_class_allow_dynamic_sysbus_dev(mc, TYPE_ETSEC_COMMON);

    mc->default_cpu_type = POWERPC_CPU_TYPE_NAME("e500v2_v30");

}