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

pc, acpi, pci, virtio: fixes, cleanups, features, tests

Some fixes and cleanups. New tests.
Configurable tx queue size for virtio-net.

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

# gpg: Signature made Mon 03 Jul 2017 20:43:17 BST
# gpg:                using RSA key 0x281F0DB8D28D5469
# 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: (21 commits)
  i386/acpi: update expected acpi files
  virtio-net: fix tx queue size for !vhost-user
  tests: Add unit tests for the VM Generation ID feature
  vhost-user: unregister slave req handler at cleanup time
  vhost: ensure vhost_ops are set before calling iotlb callback
  intel_iommu: fix migration breakage on mr switch
  hw/acpi: remove dead acpi code
  fw_cfg: move setting of FW_CFG_VERSION_DMA bit to fw_cfg_init1()
  fw_cfg: don't map the fw_cfg IO ports in fw_cfg_io_realize()
  i386/kvm/pci-assign: Use errp directly rather than local_err
  i386/kvm/pci-assign: Fix return type of verify_irqchip_kernel()
  pci: Convert shpc_init() to Error
  pci: Convert to realize
  pci: Replace pci_add_capability2() with pci_add_capability()
  pci: Make errp the last parameter of pci_add_capability()
  pci: Fix the wrong assertion.
  pci: Add comment for pci_add_capability2()
  pci: Clean up error checking in pci_add_capability()
  intel_iommu: relax iq tail check on VTD_GCMD_QIE enable
  hw/pci-bridge/dec: Classify the DEC PCI bridge as bridge device
  ...

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

1 files changed, 6 insertions, 8 deletions

diff --git a/hw/pci-bridge/pci_bridge_dev.c b/hw/pci-bridge/pci_bridge_dev.c
index 5dbd933cc1..4373f1d3e2 100644
--- a/hw/pci-bridge/pci_bridge_dev.c
+++ b/hw/pci-bridge/pci_bridge_dev.c
@@ -49,7 +49,7 @@ struct PCIBridgeDev {
 };
 typedef struct PCIBridgeDev PCIBridgeDev;
 
-static int pci_bridge_dev_initfn(PCIDevice *dev)
+static void pci_bridge_dev_realize(PCIDevice *dev, Error **errp)
 {
     PCIBridge *br = PCI_BRIDGE(dev);
     PCIBridgeDev *bridge_dev = PCI_BRIDGE_DEV(dev);
@@ -62,7 +62,7 @@ static int pci_bridge_dev_initfn(PCIDevice *dev)
         dev->config[PCI_INTERRUPT_PIN] = 0x1;
         memory_region_init(&bridge_dev->bar, OBJECT(dev), "shpc-bar",
                            shpc_bar_size(dev));
-        err = shpc_init(dev, &br->sec_bus, &bridge_dev->bar, 0);
+        err = shpc_init(dev, &br->sec_bus, &bridge_dev->bar, 0, errp);
         if (err) {
             goto shpc_error;
         }
@@ -71,7 +71,7 @@ static int pci_bridge_dev_initfn(PCIDevice *dev)
         bridge_dev->msi = ON_OFF_AUTO_OFF;
     }
 
-    err = slotid_cap_init(dev, 0, bridge_dev->chassis_nr, 0);
+    err = slotid_cap_init(dev, 0, bridge_dev->chassis_nr, 0, errp);
     if (err) {
         goto slotid_error;
     }
@@ -87,7 +87,7 @@ static int pci_bridge_dev_initfn(PCIDevice *dev)
             /* Can't satisfy user's explicit msi=on request, fail */
             error_append_hint(&local_err, "You have to use msi=auto (default) "
                     "or msi=off with this machine type.\n");
-            error_report_err(local_err);
+            error_propagate(errp, local_err);
             goto msi_error;
         }
         assert(!local_err || bridge_dev->msi == ON_OFF_AUTO_AUTO);
@@ -101,7 +101,7 @@ static int pci_bridge_dev_initfn(PCIDevice *dev)
         pci_register_bar(dev, 0, PCI_BASE_ADDRESS_SPACE_MEMORY |
                          PCI_BASE_ADDRESS_MEM_TYPE_64, &bridge_dev->bar);
     }
-    return 0;
+    return;
 
 msi_error:
     slotid_cap_cleanup(dev);
@@ -111,8 +111,6 @@ slotid_error:
     }
 shpc_error:
     pci_bridge_exitfn(dev);
-
-    return err;
 }
 
 static void pci_bridge_dev_exitfn(PCIDevice *dev)
@@ -216,7 +214,7 @@ static void pci_bridge_dev_class_init(ObjectClass *klass, void *data)
     PCIDeviceClass *k = PCI_DEVICE_CLASS(klass);
     HotplugHandlerClass *hc = HOTPLUG_HANDLER_CLASS(klass);
 
-    k->init = pci_bridge_dev_initfn;
+    k->realize = pci_bridge_dev_realize;
     k->exit = pci_bridge_dev_exitfn;
     k->config_write = pci_bridge_dev_write_config;
     k->vendor_id = PCI_VENDOR_ID_REDHAT;