Merge remote-tracking branch 'remotes/dgibson/tags/ppc-for-4.0-20190219' into staging

ppc patch queue 2019-02-19

Here's the next batch of ppc and spapr patches.  Higlights are:

 * A bunch of improvements to TCG handling of vector instructions from
   Richard Henderson and Marc Cave-Ayland

 * Cleanup to the XICS interrupt controller from Greg Kurz, removing
   the special KVM subclasses which were a bad idea

 * Some refinements to the XIVE interrupt controller from Cédric Le
   Goater

 * Fix from Fabiano Rosas for a really dumb buffer overflow in the
   device tree code for memory hotplug

 * Code for allowing access to SPRs from the gdb stub from Fabiano
   Rosas

 * Assorted minor fixes and cleanups

# gpg: Signature made Mon 18 Feb 2019 13:47:54 GMT
# gpg:                using RSA key 75F46586AE61A66CC44E87DC6C38CACA20D9B392
# gpg: Good signature from "David Gibson <david@gibson.dropbear.id.au>" [full]
# gpg:                 aka "David Gibson (Red Hat) <dgibson@redhat.com>" [full]
# gpg:                 aka "David Gibson (ozlabs.org) <dgibson@ozlabs.org>" [full]
# gpg:                 aka "David Gibson (kernel.org) <dwg@kernel.org>" [unknown]
# Primary key fingerprint: 75F4 6586 AE61 A66C C44E  87DC 6C38 CACA 20D9 B392

* remotes/dgibson/tags/ppc-for-4.0-20190219: (43 commits)
  target/ppc: convert vmin* and vmax* to vector operations
  target/ppc: convert vadd*s and vsub*s to vector operations
  target/ppc: Split out VSCR_SAT to a vector field
  target/ppc: Add set_vscr_sat
  target/ppc: Use mtvscr/mfvscr for vmstate
  target/ppc: Add helper_mfvscr
  target/ppc: Remove vscr_nj and vscr_sat
  target/ppc: Use helper_mtvscr for reset and gdb
  target/ppc: Pass integer to helper_mtvscr
  target/ppc: convert xxsel to vector operations
  target/ppc: convert xxspltw to vector operations
  target/ppc: convert xxspltib to vector operations
  target/ppc: convert VSX logical operations to vector operations
  target/ppc: convert vsplt[bhw] to use vector operations
  target/ppc: convert vspltis[bhw] to use vector operations
  target/ppc: convert vaddu[b,h,w,d] and vsubu[b,h,w,d] over to use vector operations
  target/ppc: convert VMX logical instructions to use vector operations
  xics: Drop the KVM ICS class
  spapr/irq: Use the "simple" ICS class for KVM
  xics: Handle KVM interrupt presentation from "simple" ICS code
  ...

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

2 files changed, 4 insertions, 4 deletions

diff --git a/hw/s390x/css-bridge.c b/hw/s390x/css-bridge.c
index 1bd6c8b458..7573c40bad 100644
--- a/hw/s390x/css-bridge.c
+++ b/hw/s390x/css-bridge.c
@@ -108,7 +108,7 @@ VirtualCssBus *virtual_css_bus_init(void)
     cbus = VIRTUAL_CSS_BUS(bus);
 
     /* Enable hotplugging */
-    qbus_set_hotplug_handler(bus, dev, &error_abort);
+    qbus_set_hotplug_handler(bus, OBJECT(dev), &error_abort);
 
     css_register_io_adapters(CSS_IO_ADAPTER_VIRTIO, true, false,
                              0, &error_abort);
diff --git a/hw/s390x/s390-pci-bus.c b/hw/s390x/s390-pci-bus.c
index 80ff1ce33f..5998942b4c 100644
--- a/hw/s390x/s390-pci-bus.c
+++ b/hw/s390x/s390-pci-bus.c
@@ -742,7 +742,7 @@ static void s390_pcihost_realize(DeviceState *dev, Error **errp)
     pci_setup_iommu(b, s390_pci_dma_iommu, s);
 
     bus = BUS(b);
-    qbus_set_hotplug_handler(bus, dev, &local_err);
+    qbus_set_hotplug_handler(bus, OBJECT(dev), &local_err);
     if (local_err) {
         error_propagate(errp, local_err);
         return;
@@ -750,7 +750,7 @@ static void s390_pcihost_realize(DeviceState *dev, Error **errp)
     phb->bus = b;
 
     s->bus = S390_PCI_BUS(qbus_create(TYPE_S390_PCI_BUS, dev, NULL));
-    qbus_set_hotplug_handler(BUS(s->bus), dev, &local_err);
+    qbus_set_hotplug_handler(BUS(s->bus), OBJECT(dev), &local_err);
     if (local_err) {
         error_propagate(errp, local_err);
         return;
@@ -912,7 +912,7 @@ static void s390_pcihost_plug(HotplugHandler *hotplug_dev, DeviceState *dev,
         pci_bridge_map_irq(pb, dev->id, s390_pci_map_irq);
         pci_setup_iommu(&pb->sec_bus, s390_pci_dma_iommu, s);
 
-        qbus_set_hotplug_handler(BUS(&pb->sec_bus), DEVICE(s), errp);
+        qbus_set_hotplug_handler(BUS(&pb->sec_bus), OBJECT(s), errp);
 
         if (dev->hotplugged) {
             pci_default_write_config(pdev, PCI_PRIMARY_BUS,