Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into staging

pc, virtio, misc bugfixes

A bunch of minor bugfixes all over the place.

changes from v2:
    added cpu hotplug rework
    added default vga type switch
    more fixes
changes from v1:
    fix for test re-generation script
    add missing acks to two patches

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

# gpg: Signature made Mon 03 Nov 2014 16:33:13 GMT using RSA key ID D28D5469
# gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>"
# gpg:                 aka "Michael S. Tsirkin <mst@redhat.com>"

* remotes/mst/tags/for_upstream: (28 commits)
  vga: flip qemu 2.2 pc machine types from cirrus to stdvga
  vga: add default display to machine class
  vhost-user: fix mmap offset calculation
  hw/i386/acpi-build.c: Fix memory leak in acpi_build_tables_cleanup()
  smbios: Encode UUID according to SMBIOS specification
  pc: Add pc_compat_2_1() function
  hw/virtio/vring/event_idx: fix the vring_avail_event error
  hw/pci: fixed hotplug crash when using rombar=0 with devices having romfile
  hw/pci: fixed error flow in pci_qdev_init
  -machine vmport=off: Allow disabling of VMWare ioport emulation
  acpi/cpu-hotplug: introduce helper function to keep bit setting in one place
  cpu-hotplug: rename function for better readability
  qom/cpu: remove the unused CPU hot-plug notifier
  pc: Update rtc_cmos in pc_cpu_plug
  pc: add cpu hotplug handler to PC_MACHINE
  acpi:piix4: convert cpu hotplug to hotplug_handler API
  acpi:ich9: convert cpu hotplug to hotplug_handler API
  acpi/cpu: add cpu hotplug callback function to match hotplug_handler API
  acpi: create separate file for TCPA log
  tests: fix rebuild-expected-aml.sh for acpi-test rename
  ...

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

1 files changed, 4 insertions, 14 deletions

diff --git a/hw/acpi/piix4.c b/hw/acpi/piix4.c
index 0bfa814f71..78c0a6d323 100644
--- a/hw/acpi/piix4.c
+++ b/hw/acpi/piix4.c
@@ -83,7 +83,6 @@ typedef struct PIIX4PMState {
     uint8_t s4_val;
 
     AcpiCpuHotplug gpe_cpu;
-    Notifier cpu_added_notifier;
 
     MemHotplugState acpi_memory_hotplug;
 } PIIX4PMState;
@@ -348,6 +347,8 @@ static void piix4_device_plug_cb(HotplugHandler *hotplug_dev,
     } else if (object_dynamic_cast(OBJECT(dev), TYPE_PCI_DEVICE)) {
         acpi_pcihp_device_plug_cb(&s->ar, s->irq, &s->acpi_pci_hotplug, dev,
                                   errp);
+    } else if (object_dynamic_cast(OBJECT(dev), TYPE_CPU)) {
+        acpi_cpu_plug_cb(&s->ar, s->irq, &s->gpe_cpu, dev, errp);
     } else {
         error_setg(errp, "acpi: device plug request for not supported device"
                    " type: %s", object_get_typename(OBJECT(dev)));
@@ -544,15 +545,6 @@ static const MemoryRegionOps piix4_gpe_ops = {
     .endianness = DEVICE_LITTLE_ENDIAN,
 };
 
-static void piix4_cpu_added_req(Notifier *n, void *opaque)
-{
-    PIIX4PMState *s = container_of(n, PIIX4PMState, cpu_added_notifier);
-
-    assert(s != NULL);
-    AcpiCpuHotplug_add(&s->ar.gpe, &s->gpe_cpu, CPU(opaque));
-    acpi_update_sci(&s->ar, s->irq);
-}
-
 static void piix4_acpi_system_hot_add_init(MemoryRegion *parent,
                                            PCIBus *bus, PIIX4PMState *s)
 {
@@ -563,10 +555,8 @@ static void piix4_acpi_system_hot_add_init(MemoryRegion *parent,
     acpi_pcihp_init(&s->acpi_pci_hotplug, bus, parent,
                     s->use_acpi_pci_hotplug);
 
-    AcpiCpuHotplug_init(parent, OBJECT(s), &s->gpe_cpu,
-                        PIIX4_CPU_HOTPLUG_IO_BASE);
-    s->cpu_added_notifier.notify = piix4_cpu_added_req;
-    qemu_register_cpu_added_notifier(&s->cpu_added_notifier);
+    acpi_cpu_hotplug_init(parent, OBJECT(s), &s->gpe_cpu,
+                          PIIX4_CPU_HOTPLUG_IO_BASE);
 
     if (s->acpi_memory_hotplug.is_enabled) {
         acpi_memory_hotplug_init(parent, OBJECT(s), &s->acpi_memory_hotplug);