Merge remote-tracking branch 'remotes/ehabkost/tags/machine-next-pull-request' into staging

Machine queue, 2018-08-17

* Allow machine classes to specify if boot device suffixes should
  be ignored by get_boot_devices_list()
* Tiny coding style fixup

# gpg: Signature made Fri 17 Aug 2018 19:29:22 BST
# gpg:                using RSA key 2807936F984DC5A6
# gpg: Good signature from "Eduardo Habkost <ehabkost@redhat.com>"
# Primary key fingerprint: 5A32 2FD5 ABC4 D3DB ACCF  D1AA 2807 936F 984D C5A6

* remotes/ehabkost/tags/machine-next-pull-request:
  fw_cfg: ignore suffixes in the bootdevice list dependent on machine class
  sysbus: always allow explicit_ofw_unit_address() to override address generation
  machine: Fix coding style at machine_run_board_init()

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

4 files changed, 12 insertions, 11 deletions

diff --git a/hw/core/machine.c b/hw/core/machine.c
index a9aeb22f03..6b68e1218f 100644
--- a/hw/core/machine.c
+++ b/hw/core/machine.c
@@ -793,8 +793,9 @@ void machine_run_board_init(MachineState *machine)
     MachineClass *machine_class = MACHINE_GET_CLASS(machine);
 
     numa_complete_configuration(machine);
-    if (nb_numa_nodes)
+    if (nb_numa_nodes) {
         machine_numa_finish_cpu_init(machine);
+    }
 
     /* If the machine supports the valid_cpu_types check and the user
      * specified a CPU with -cpu check here that the user CPU is supported.
diff --git a/hw/core/sysbus.c b/hw/core/sysbus.c
index 3c8e53b188..7ac36ad3e7 100644
--- a/hw/core/sysbus.c
+++ b/hw/core/sysbus.c
@@ -293,16 +293,8 @@ static char *sysbus_get_fw_dev_path(DeviceState *dev)
 {
     SysBusDevice *s = SYS_BUS_DEVICE(dev);
     SysBusDeviceClass *sbc = SYS_BUS_DEVICE_GET_CLASS(s);
-    /* for the explicit unit address fallback case: */
     char *addr, *fw_dev_path;
 
-    if (s->num_mmio) {
-        return g_strdup_printf("%s@" TARGET_FMT_plx, qdev_fw_name(dev),
-                               s->mmio[0].addr);
-    }
-    if (s->num_pio) {
-        return g_strdup_printf("%s@i%04x", qdev_fw_name(dev), s->pio[0]);
-    }
     if (sbc->explicit_ofw_unit_address) {
         addr = sbc->explicit_ofw_unit_address(s);
         if (addr) {
@@ -311,6 +303,13 @@ static char *sysbus_get_fw_dev_path(DeviceState *dev)
             return fw_dev_path;
         }
     }
+    if (s->num_mmio) {
+        return g_strdup_printf("%s@" TARGET_FMT_plx, qdev_fw_name(dev),
+                               s->mmio[0].addr);
+    }
+    if (s->num_pio) {
+        return g_strdup_printf("%s@i%04x", qdev_fw_name(dev), s->pio[0]);
+    }
     return g_strdup(qdev_fw_name(dev));
 }
 
diff --git a/hw/nvram/fw_cfg.c b/hw/nvram/fw_cfg.c
index b23e7f64a8..d79a568f54 100644
--- a/hw/nvram/fw_cfg.c
+++ b/hw/nvram/fw_cfg.c
@@ -861,7 +861,7 @@ static void fw_cfg_machine_reset(void *opaque)
     void *ptr;
     size_t len;
     FWCfgState *s = opaque;
-    char *bootindex = get_boot_devices_list(&len, false);
+    char *bootindex = get_boot_devices_list(&len);
 
     ptr = fw_cfg_modify_file(s, "bootorder", (uint8_t *)bootindex, len);
     g_free(ptr);
diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c
index 421b2dd09b..e5d825374e 100644
--- a/hw/ppc/spapr.c
+++ b/hw/ppc/spapr.c
@@ -1160,7 +1160,7 @@ static void spapr_dt_chosen(sPAPRMachineState *spapr, void *fdt)
     const char *boot_device = machine->boot_order;
     char *stdout_path = spapr_vio_stdout_path(spapr->vio_bus);
     size_t cb = 0;
-    char *bootlist = get_boot_devices_list(&cb, true);
+    char *bootlist = get_boot_devices_list(&cb);
 
     _FDT(chosen = fdt_add_subnode(fdt, 0, "chosen"));
 
@@ -3949,6 +3949,7 @@ static void spapr_machine_class_init(ObjectClass *oc, void *data)
     InterruptStatsProviderClass *ispc = INTERRUPT_STATS_PROVIDER_CLASS(oc);
 
     mc->desc = "pSeries Logical Partition (PAPR compliant)";
+    mc->ignore_boot_device_suffixes = true;
 
     /*
      * We set up the default / latest behaviour here.  The class_init