Merge tag 'v1.1.2' into stable-1.1qemu-kvm-1.1.2stable-1.1

* tag 'v1.1.2': (74 commits)
  update VERSION for 1.1.2
  console: bounds check whenever changing the cursor due to an escape code
  qemu-timer: properly arm alarm timer for timers set by device initialization
  target-xtensa: return ENOSYS for unimplemented simcalls
  target-xtensa: fix big-endian BBS/BBC implementation
  ehci: Fix NULL ptr deref when unplugging an USB dev with an iso stream active
  msix: make [un]use vectors on reset/load optional
  reset PMBA and PMREGMISC PIIX4 registers.
  qemu_rearm_alarm_timer: do not call rearm if the next deadline is INT64_MAX
  qemu-ga: Fix null pointer passed to unlink in failure branch
  memory: Fix copy&paste mistake in memory_region_iorange_write
  ivshmem: remove redundant ioeventfd configuration
  hw/arm_gic.c: Define .class_size in arm_gic_info TypeInfo
  tcg/mips: fix broken CONFIG_TCG_PASS_AREG0 code
  audio/winwave: previous audio buffer should be flushed
  target-mips: allow microMIPS SWP and SDP to have RD equal to BASE
  target-mips: add privilege level check to several Cop0 instructions
  mips-linux-user: Always support rdhwr.
  target-mips: Streamline indexed cp1 memory addressing.
  Fix order of CVT.PS.S operands
  ...

Signed-off-by: Avi Kivity <avi@redhat.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/hw/acpi_piix4.c b/hw/acpi_piix4.c
index 1fbc3149b..106493537 100644
--- a/hw/acpi_piix4.c
+++ b/hw/acpi_piix4.c
@@ -305,7 +305,6 @@ static void acpi_piix_eject_slot(PIIX4PMState *s, unsigned slots)
             if (pc->no_hotplug) {
                 slot_free = false;
             } else {
-                object_unparent(OBJECT(dev));
                 qdev_free(qdev);
             }
         }
@@ -352,6 +351,9 @@ static void piix4_reset(void *opaque)
     pci_conf[0x5a] = 0;
     pci_conf[0x5b] = 0;
 
+    pci_conf[0x40] = 0x01; /* PM io base read only bit */
+    pci_conf[0x80] = 0;
+
     if (s->kvm_enabled) {
         /* Mark SMM as already inited (until KVM supports SMM). */
         pci_conf[0x5B] = 0x02;
@@ -396,8 +398,6 @@ static int piix4_pm_initfn(PCIDevice *dev)
     pci_conf[0x09] = 0x00;
     pci_conf[0x3d] = 0x01; // interrupt pin 1
 
-    pci_conf[0x40] = 0x01; /* PM io base read only bit */
-
     /* APM */
     apm_init(&s->apm, apm_ctrl_changed, s);