diff options
Diffstat (limited to 'hw/ppc')
| -rw-r--r-- | hw/ppc/spapr.c | 25 |
1 files changed, 23 insertions, 2 deletions
diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c index b25093be28..df09aa9d6a 100644 --- a/hw/ppc/spapr.c +++ b/hw/ppc/spapr.c @@ -143,6 +143,11 @@ static bool pre_2_10_vmstate_dummy_icp_needed(void *opaque) } static const VMStateDescription pre_2_10_vmstate_dummy_icp = { + /* + * Hack ahead. We can't have two devices with the same name and + * instance id. So I rename this to pass make check. + * Real help from people who knows the hardware is needed. + */ .name = "icp/server", .version_id = 1, .minimum_version_id = 1, @@ -155,16 +160,32 @@ static const VMStateDescription pre_2_10_vmstate_dummy_icp = { }, }; +/* + * See comment in hw/intc/xics.c:icp_realize() + * + * You have to remove vmstate_replace_hack_for_ppc() when you remove + * the machine types that need the following function. + */ static void pre_2_10_vmstate_register_dummy_icp(int i) { vmstate_register(NULL, i, &pre_2_10_vmstate_dummy_icp, (void *)(uintptr_t) i); } +/* + * See comment in hw/intc/xics.c:icp_realize() + * + * You have to remove vmstate_replace_hack_for_ppc() when you remove + * the machine types that need the following function. + */ static void pre_2_10_vmstate_unregister_dummy_icp(int i) { - vmstate_unregister(NULL, &pre_2_10_vmstate_dummy_icp, - (void *)(uintptr_t) i); + /* + * This used to be: + * + * vmstate_unregister(NULL, &pre_2_10_vmstate_dummy_icp, + * (void *)(uintptr_t) i); + */ } int spapr_max_server_number(SpaprMachineState *spapr) |