Merge tag 'for-upstream' of https://gitlab.com/bonzini/qemu into staging

* Some hw/isa cleanups
* Fixes for x86 CPUID
* Cleanups for configure, hw/isa and x86

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# gpg:                using RSA key F13338574B662389866C7682BFFBD25F78C7AE83
# gpg:                issuer "pbonzini@redhat.com"
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full]
# gpg:                 aka "Paolo Bonzini <pbonzini@redhat.com>" [full]
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* tag 'for-upstream' of https://gitlab.com/bonzini/qemu:
  ci: Fix again build-previous-qemu
  usb: inline device creation functions
  target/i386: Generate an illegal opcode exception on cmp instructions with lock prefix
  i386: xen: fix compilation --without-default-devices
  configure: put all symlink creation together
  configure: do not create legacy symlinks
  smc37c669: remove useless is_enabled functions
  isa-superio: validate floppy.count value
  mips: remove unnecessary "select PTIMER"
  i386/cpuid: Move leaf 7 to correct group
  i386/cpuid: Remove subleaf constraint on CPUID leaf 1F
  i386/cpuid: Decrease cpuid_i when skipping CPUID leaf 1F
  physmem: replace function name with __func__ in ram_block_discard_range()
  i386/pc: Drop pc_machine_kvm_type()
  target/i386: Add support of KVM_FEATURE_ASYNC_PF_VMEXIT for guest
  i386/cpu: Mask with XCR0/XSS mask for FEAT_XSAVE_XCR0_HI and FEAT_XSAVE_XSS_HI leafs
  i386/cpu: Clear FEAT_XSAVE_XSS_LO/HI leafs when CPUID_EXT_XSAVE is not available

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

2 files changed, 24 insertions, 6 deletions

diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h
index ec0e5efcb2..02a0deedd3 100644
--- a/include/hw/i386/pc.h
+++ b/include/hw/i386/pc.h
@@ -310,15 +310,12 @@ extern const size_t pc_compat_1_5_len;
 extern GlobalProperty pc_compat_1_4[];
 extern const size_t pc_compat_1_4_len;
 
-int pc_machine_kvm_type(MachineState *machine, const char *vm_type);
-
 #define DEFINE_PC_MACHINE(suffix, namestr, initfn, optsfn) \
     static void pc_machine_##suffix##_class_init(ObjectClass *oc, void *data) \
     { \
         MachineClass *mc = MACHINE_CLASS(oc); \
         optsfn(mc); \
         mc->init = initfn; \
-        mc->kvm_type = pc_machine_kvm_type; \
     } \
     static const TypeInfo pc_machine_type_##suffix = { \
         .name       = namestr TYPE_MACHINE_SUFFIX, \
diff --git a/include/hw/usb.h b/include/hw/usb.h
index 32c23a5ca2..cfeead2840 100644
--- a/include/hw/usb.h
+++ b/include/hw/usb.h
@@ -30,6 +30,7 @@
 #include "qemu/iov.h"
 #include "qemu/queue.h"
 #include "qom/object.h"
+#include "qapi/error.h"
 
 /* Constants related to the USB / PCI interaction */
 #define USB_SBRN    0x60 /* Serial Bus Release Number Register */
@@ -500,9 +501,6 @@ void usb_bus_release(USBBus *bus);
 USBBus *usb_bus_find(int busnr);
 void usb_legacy_register(const char *typename, const char *usbdevice_name,
                          USBDevice *(*usbdevice_init)(void));
-USBDevice *usb_new(const char *name);
-bool usb_realize_and_unref(USBDevice *dev, USBBus *bus, Error **errp);
-USBDevice *usb_create_simple(USBBus *bus, const char *name);
 USBDevice *usbdevice_create(const char *cmdline);
 void usb_register_port(USBBus *bus, USBPort *port, void *opaque, int index,
                        USBPortOps *ops, int speedmask);
@@ -582,4 +580,27 @@ void usb_pcap_init(FILE *fp);
 void usb_pcap_ctrl(USBPacket *p, bool setup);
 void usb_pcap_data(USBPacket *p, bool setup);
 
+static inline USBDevice *usb_new(const char *name)
+{
+    return USB_DEVICE(qdev_new(name));
+}
+
+static inline USBDevice *usb_try_new(const char *name)
+{
+    return USB_DEVICE(qdev_try_new(name));
+}
+
+static inline bool usb_realize_and_unref(USBDevice *dev, USBBus *bus, Error **errp)
+{
+    return qdev_realize_and_unref(&dev->qdev, &bus->qbus, errp);
+}
+
+static inline USBDevice *usb_create_simple(USBBus *bus, const char *name)
+{
+    USBDevice *dev = usb_new(name);
+
+    usb_realize_and_unref(dev, bus, &error_abort);
+    return dev;
+}
+
 #endif