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

virtio,pc,acpi fixes, cleanups

Fixes all over the place.

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

# gpg: Signature made Thu 10 Sep 2015 10:16:18 BST 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:
  hw/pci: fix pci_update_mappings() trace events
  pc: memhotplug: keep reserved-memory-end broken on 2.4 and earlier machines
  pc: memhotplug: fix incorrectly set reserved-memory-end
  acpi: Remove unused definition.
  virtio: avoid leading underscores for helpers
  pc: Remove redundant arguments from xen_hvm_init()
  pci: Fix pci_device_iommu_address_space() bus propagation

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

5 files changed, 10 insertions, 9 deletions

diff --git a/include/hw/acpi/aml-build.h b/include/hw/acpi/aml-build.h
index e3afa13678..1b632dc542 100644
--- a/include/hw/acpi/aml-build.h
+++ b/include/hw/acpi/aml-build.h
@@ -9,7 +9,6 @@
 /* Reserve RAM space for tables: add another order of magnitude. */
 #define ACPI_BUILD_TABLE_MAX_SIZE         0x200000
 
-#define ACPI_BUILD_APPNAME  "Bochs"
 #define ACPI_BUILD_APPNAME6 "BOCHS "
 #define ACPI_BUILD_APPNAME4 "BXPC"
 
diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h
index d0cad87d21..ff0b48bf58 100644
--- a/include/hw/i386/pc.h
+++ b/include/hw/i386/pc.h
@@ -59,6 +59,7 @@ struct PCMachineClass {
     MachineClass parent_class;
 
     /*< public >*/
+    bool broken_reserved_end;
     HotplugHandler *(*get_hotplug_handler)(MachineState *machine,
                                            DeviceState *dev);
 };
diff --git a/include/hw/virtio/virtio-access.h b/include/hw/virtio/virtio-access.h
index 1ec1dfdb6c..8aec843c8f 100644
--- a/include/hw/virtio/virtio-access.h
+++ b/include/hw/virtio/virtio-access.h
@@ -19,7 +19,7 @@
 
 static inline bool virtio_access_is_big_endian(VirtIODevice *vdev)
 {
-    if (virtio_has_feature(vdev, VIRTIO_F_VERSION_1)) {
+    if (virtio_vdev_has_feature(vdev, VIRTIO_F_VERSION_1)) {
         /* Devices conforming to VIRTIO 1.0 or later are always LE. */
         return false;
     }
diff --git a/include/hw/virtio/virtio.h b/include/hw/virtio/virtio.h
index cccae89d83..6201ee8ce0 100644
--- a/include/hw/virtio/virtio.h
+++ b/include/hw/virtio/virtio.h
@@ -261,26 +261,27 @@ static inline void virtio_clear_feature(uint64_t *features, unsigned int fbit)
     *features &= ~(1ULL << fbit);
 }
 
-static inline bool __virtio_has_feature(uint64_t features, unsigned int fbit)
+static inline bool virtio_has_feature(uint64_t features, unsigned int fbit)
 {
     assert(fbit < 64);
     return !!(features & (1ULL << fbit));
 }
 
-static inline bool virtio_has_feature(VirtIODevice *vdev, unsigned int fbit)
+static inline bool virtio_vdev_has_feature(VirtIODevice *vdev,
+                                           unsigned int fbit)
 {
-    return __virtio_has_feature(vdev->guest_features, fbit);
+    return virtio_has_feature(vdev->guest_features, fbit);
 }
 
 static inline bool virtio_host_has_feature(VirtIODevice *vdev,
                                            unsigned int fbit)
 {
-    return __virtio_has_feature(vdev->host_features, fbit);
+    return virtio_has_feature(vdev->host_features, fbit);
 }
 
 static inline bool virtio_is_big_endian(VirtIODevice *vdev)
 {
-    if (!virtio_has_feature(vdev, VIRTIO_F_VERSION_1)) {
+    if (!virtio_vdev_has_feature(vdev, VIRTIO_F_VERSION_1)) {
         assert(vdev->device_endian != VIRTIO_DEVICE_ENDIAN_UNKNOWN);
         return vdev->device_endian == VIRTIO_DEVICE_ENDIAN_BIG;
     }
diff --git a/include/hw/xen/xen.h b/include/hw/xen/xen.h
index 4356af4560..e90931a508 100644
--- a/include/hw/xen/xen.h
+++ b/include/hw/xen/xen.h
@@ -10,6 +10,7 @@
 
 #include "hw/irq.h"
 #include "qemu-common.h"
+#include "qemu/typedefs.h"
 
 /* xen-machine.c */
 enum xen_mode {
@@ -38,8 +39,7 @@ qemu_irq *xen_interrupt_controller_init(void);
 void xenstore_store_pv_console_info(int i, struct CharDriverState *chr);
 
 #if defined(NEED_CPU_H) && !defined(CONFIG_USER_ONLY)
-int xen_hvm_init(ram_addr_t *below_4g_mem_size, ram_addr_t *above_4g_mem_size,
-                 MemoryRegion **ram_memory);
+int xen_hvm_init(PCMachineState *pcms, MemoryRegion **ram_memory);
 void xen_ram_alloc(ram_addr_t ram_addr, ram_addr_t size,
                    struct MemoryRegion *mr);
 void xen_modified_memory(ram_addr_t start, ram_addr_t length);