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

acpi,pc,pci fixes and enhancements

Most changes here are hotplug related:

This merges hotplug infrastructure changes by Igor,
some acpi related fixes, and PC fixes.

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

# gpg: Signature made Mon 10 Feb 2014 09:13:26 GMT using RSA key ID D28D5469
# gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>"
# gpg:                 aka "Michael S. Tsirkin <mst@redhat.com>"
# gpg: WARNING: This key is not certified with a trusted signature!
# gpg:          There is no indication that the signature belongs to the owner.
# Primary key fingerprint: 0270 606B 6F3C DF3D 0B17  0970 C350 3912 AFBE 8E67
#      Subkey fingerprint: 5D09 FD08 71C8 F85B 94CA  8A0D 281F 0DB8 D28D 5469

* remotes/mst/tags/for_upstream:
  ACPI: Remove commented-out code from HPET._CRS
  hw/pci: switch to a generic hotplug handling for PCIDevice
  pci/pcie: convert PCIE hotplug to use hotplug-handler API
  pci/shpc: convert SHPC hotplug to use hotplug-handler API
  acpi/piix4pm: convert ACPI PCI hotplug to use hotplug-handler API
  qdev:pci: refactor PCIDevice to use generic "hotpluggable" property
  hw/acpi: move typeinfo to the file end
  qdev: add "hotpluggable" property to Device
  qdev: add to BusState "hotplug-handler" link
  define hotplug interface
  loader: document that errno is set
  pc.c: better error message on initrd sizing failure
  pc_piix: enable legacy hotplug for Xen
  qtest: don't report signals if qtest driver enabled
  hw:piix4:acpi: reuse pcihp code for legacy PCI hotplug
  pcihp: remove unused AcpiPciHpPciStatus.device_present field
  pcihp: make pci_read() mmio calback compatible with legacy ACPI hotplug
  pcihp: make PCI hotplug mmio handlers indifferent to PCI_HOTPLUG_ADDR
  pcihp: replace enable|disable_device() with oneliners
  pcihp: reduce number of device check events

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

4 files changed, 4 insertions, 4 deletions

diff --git a/hw/display/cirrus_vga.c b/hw/display/cirrus_vga.c
index e4c345fa82..3a8fc0bf8e 100644
--- a/hw/display/cirrus_vga.c
+++ b/hw/display/cirrus_vga.c
@@ -2996,7 +2996,6 @@ static void cirrus_vga_class_init(ObjectClass *klass, void *data)
     DeviceClass *dc = DEVICE_CLASS(klass);
     PCIDeviceClass *k = PCI_DEVICE_CLASS(klass);
 
-    k->no_hotplug = 1;
     k->init = pci_cirrus_vga_initfn;
     k->romfile = VGABIOS_CIRRUS_FILENAME;
     k->vendor_id = PCI_VENDOR_ID_CIRRUS;
@@ -3006,6 +3005,7 @@ static void cirrus_vga_class_init(ObjectClass *klass, void *data)
     dc->desc = "Cirrus CLGD 54xx VGA";
     dc->vmsd = &vmstate_pci_cirrus_vga;
     dc->props = pci_vga_cirrus_properties;
+    dc->hotpluggable = false;
 }
 
 static const TypeInfo cirrus_vga_info = {
diff --git a/hw/display/qxl.c b/hw/display/qxl.c
index 334c2719f8..1471cc093b 100644
--- a/hw/display/qxl.c
+++ b/hw/display/qxl.c
@@ -2303,7 +2303,6 @@ static void qxl_primary_class_init(ObjectClass *klass, void *data)
     DeviceClass *dc = DEVICE_CLASS(klass);
     PCIDeviceClass *k = PCI_DEVICE_CLASS(klass);
 
-    k->no_hotplug = 1;
     k->init = qxl_init_primary;
     k->romfile = "vgabios-qxl.bin";
     k->vendor_id = REDHAT_PCI_VENDOR_ID;
@@ -2314,6 +2313,7 @@ static void qxl_primary_class_init(ObjectClass *klass, void *data)
     dc->reset = qxl_reset_handler;
     dc->vmsd = &qxl_vmstate;
     dc->props = qxl_properties;
+    dc->hotpluggable = false;
 }
 
 static const TypeInfo qxl_primary_info = {
diff --git a/hw/display/vga-pci.c b/hw/display/vga-pci.c
index b3a45c81da..f74fc43aa6 100644
--- a/hw/display/vga-pci.c
+++ b/hw/display/vga-pci.c
@@ -190,7 +190,6 @@ static void vga_class_init(ObjectClass *klass, void *data)
     DeviceClass *dc = DEVICE_CLASS(klass);
     PCIDeviceClass *k = PCI_DEVICE_CLASS(klass);
 
-    k->no_hotplug = 1;
     k->init = pci_std_vga_initfn;
     k->romfile = "vgabios-stdvga.bin";
     k->vendor_id = PCI_VENDOR_ID_QEMU;
@@ -198,6 +197,7 @@ static void vga_class_init(ObjectClass *klass, void *data)
     k->class_id = PCI_CLASS_DISPLAY_VGA;
     dc->vmsd = &vmstate_vga_pci;
     dc->props = vga_pci_properties;
+    dc->hotpluggable = false;
     set_bit(DEVICE_CATEGORY_DISPLAY, dc->categories);
 }
 
diff --git a/hw/display/vmware_vga.c b/hw/display/vmware_vga.c
index aba292ccde..334e71856e 100644
--- a/hw/display/vmware_vga.c
+++ b/hw/display/vmware_vga.c
@@ -1296,7 +1296,6 @@ static void vmsvga_class_init(ObjectClass *klass, void *data)
     DeviceClass *dc = DEVICE_CLASS(klass);
     PCIDeviceClass *k = PCI_DEVICE_CLASS(klass);
 
-    k->no_hotplug = 1;
     k->init = pci_vmsvga_initfn;
     k->romfile = "vgabios-vmware.bin";
     k->vendor_id = PCI_VENDOR_ID_VMWARE;
@@ -1307,6 +1306,7 @@ static void vmsvga_class_init(ObjectClass *klass, void *data)
     dc->reset = vmsvga_reset;
     dc->vmsd = &vmstate_vmware_vga;
     dc->props = vga_vmware_properties;
+    dc->hotpluggable = false;
     set_bit(DEVICE_CATEGORY_DISPLAY, dc->categories);
 }