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

pc, pci, virtio: new features, cleanups, fixes

iommus can not be added with -device.
cleanups and fixes all over the place

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

# gpg: Signature made Tue 05 Jul 2016 11:18:32 BST
# gpg:                using RSA key 0x281F0DB8D28D5469
# gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>"
# gpg:                 aka "Michael S. Tsirkin <mst@redhat.com>"
# 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: (30 commits)
  vmw_pvscsi: remove unnecessary internal msi state flag
  e1000e: remove unnecessary internal msi state flag
  vmxnet3: remove unnecessary internal msi state flag
  mptsas: remove unnecessary internal msi state flag
  megasas: remove unnecessary megasas_use_msi()
  pci: Convert msi_init() to Error and fix callers to check it
  pci bridge dev: change msi property type
  megasas: change msi/msix property type
  mptsas: change msi property type
  intel-hda: change msi property type
  usb xhci: change msi/msix property type
  change pvscsi_init_msi() type to void
  tests: add APIC.cphp and DSDT.cphp blobs
  tests: acpi: add CPU hotplug testcase
  log: Permit -dfilter 0..0xffffffffffffffff
  range: Replace internal representation of Range
  range: Eliminate direct Range member access
  log: Clean up misuse of Range for -dfilter
  pci_register_bar: cleanup
  Revert "virtio-net: unbreak self announcement and guest offloads after migration"
  ...

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

4 files changed, 5 insertions, 8 deletions

diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h
index fe5444dfb6..21235322fd 100644
--- a/include/hw/i386/pc.h
+++ b/include/hw/i386/pc.h
@@ -150,11 +150,6 @@ struct PCMachineClass {
 
 /* PC-style peripherals (also used by other machines).  */
 
-typedef struct PcPciInfo {
-    Range w32;
-    Range w64;
-} PcPciInfo;
-
 #define ACPI_PM_PROP_S3_DISABLED "disable_s3"
 #define ACPI_PM_PROP_S4_DISABLED "disable_s4"
 #define ACPI_PM_PROP_S4_VAL "s4_val"
diff --git a/include/hw/pci-host/q35.h b/include/hw/pci-host/q35.h
index 1075f3ea50..0d64032d87 100644
--- a/include/hw/pci-host/q35.h
+++ b/include/hw/pci-host/q35.h
@@ -55,12 +55,11 @@ typedef struct MCHPCIState {
     MemoryRegion smram_region, open_high_smram;
     MemoryRegion smram, low_smram, high_smram;
     MemoryRegion tseg_blackhole, tseg_window;
-    PcPciInfo pci_info;
+    Range pci_hole;
     uint64_t below_4g_mem_size;
     uint64_t above_4g_mem_size;
     uint64_t pci_hole64_size;
     uint32_t short_root_bus;
-    IntelIOMMUState *iommu;
 } MCHPCIState;
 
 typedef struct Q35PCIHost {
diff --git a/include/hw/pci/msi.h b/include/hw/pci/msi.h
index 8124908abd..4837bcf490 100644
--- a/include/hw/pci/msi.h
+++ b/include/hw/pci/msi.h
@@ -35,7 +35,8 @@ void msi_set_message(PCIDevice *dev, MSIMessage msg);
 MSIMessage msi_get_message(PCIDevice *dev, unsigned int vector);
 bool msi_enabled(const PCIDevice *dev);
 int msi_init(struct PCIDevice *dev, uint8_t offset,
-             unsigned int nr_vectors, bool msi64bit, bool msi_per_vector_mask);
+             unsigned int nr_vectors, bool msi64bit,
+             bool msi_per_vector_mask, Error **errp);
 void msi_uninit(struct PCIDevice *dev);
 void msi_reset(PCIDevice *dev);
 void msi_notify(PCIDevice *dev, unsigned int vector);
diff --git a/include/hw/pci/pci_bus.h b/include/hw/pci/pci_bus.h
index 403fec6e58..5484a9b5c5 100644
--- a/include/hw/pci/pci_bus.h
+++ b/include/hw/pci/pci_bus.h
@@ -39,6 +39,8 @@ struct PCIBus {
        Keep a count of the number of devices with raised IRQs.  */
     int nirq;
     int *irq_count;
+
+    Notifier machine_done;
 };
 
 typedef struct PCIBridgeWindows PCIBridgeWindows;