[Qemu-devel] [PATCH v2] hw/ppc: Remove the deprecated spapr-pci-vfio-host-bridge device

[Thomas Huth <thuth@redhat.com>]

It's a deprecated dummy device since QEMU v2.6.0. That should have
been enough time to allow the users to update their scripts in case
they still use it, so let's remove this legacy code now.

Reviewed-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Signed-off-by: Thomas Huth <thuth@redhat.com>
---
 v2: Rebased to the ppc-for-2.12 branch to solve a conflict

 hw/ppc/spapr_pci_vfio.c   | 47 -----------------------------------------------
 qemu-doc.texi             |  5 -----
 scripts/device-crash-test |  1 -
 3 files changed, 53 deletions(-)

diff --git a/hw/ppc/spapr_pci_vfio.c b/hw/ppc/spapr_pci_vfio.c
index 1f775ea..053efb0 100644
--- a/hw/ppc/spapr_pci_vfio.c
+++ b/hw/ppc/spapr_pci_vfio.c
@@ -29,31 +29,6 @@
 #include "qemu/error-report.h"
 #include "sysemu/qtest.h"
 
-#define TYPE_SPAPR_PCI_VFIO_HOST_BRIDGE "spapr-pci-vfio-host-bridge"
-
-#define SPAPR_PCI_VFIO_HOST_BRIDGE(obj) \
-    OBJECT_CHECK(sPAPRPHBVFIOState, (obj), TYPE_SPAPR_PCI_VFIO_HOST_BRIDGE)
-
-typedef struct sPAPRPHBVFIOState sPAPRPHBVFIOState;
-
-struct sPAPRPHBVFIOState {
-    sPAPRPHBState phb;
-
-    int32_t iommugroupid;
-};
-
-static Property spapr_phb_vfio_properties[] = {
-    DEFINE_PROP_INT32("iommu", sPAPRPHBVFIOState, iommugroupid, -1),
-    DEFINE_PROP_END_OF_LIST(),
-};
-
-static void spapr_phb_vfio_instance_init(Object *obj)
-{
-    if (!qtest_enabled()) {
-        warn_report("spapr-pci-vfio-host-bridge is deprecated");
-    }
-}
-
 bool spapr_phb_eeh_available(sPAPRPHBState *sphb)
 {
     return vfio_eeh_as_ok(&sphb->iommu_as);
@@ -218,25 +193,3 @@ int spapr_phb_vfio_eeh_configure(sPAPRPHBState *sphb)
 
     return RTAS_OUT_SUCCESS;
 }
-
-static void spapr_phb_vfio_class_init(ObjectClass *klass, void *data)
-{
-    DeviceClass *dc = DEVICE_CLASS(klass);
-
-    dc->props = spapr_phb_vfio_properties;
-}
-
-static const TypeInfo spapr_phb_vfio_info = {
-    .name          = TYPE_SPAPR_PCI_VFIO_HOST_BRIDGE,
-    .parent        = TYPE_SPAPR_PCI_HOST_BRIDGE,
-    .instance_size = sizeof(sPAPRPHBVFIOState),
-    .instance_init = spapr_phb_vfio_instance_init,
-    .class_init    = spapr_phb_vfio_class_init,
-};
-
-static void spapr_pci_vfio_register_types(void)
-{
-    type_register_static(&spapr_phb_vfio_info);
-}
-
-type_init(spapr_pci_vfio_register_types)
diff --git a/qemu-doc.texi b/qemu-doc.texi
index 90bea73..5449695 100644
--- a/qemu-doc.texi
+++ b/qemu-doc.texi
@@ -2744,11 +2744,6 @@ The ``host_net_remove'' command is replaced by the ``netdev_del'' command.
 The ``ivshmem'' device type is replaced by either the ``ivshmem-plain''
 or ``ivshmem-doorbell`` device types.
 
-@subsection spapr-pci-vfio-host-bridge (since 2.6.0)
-
-The ``spapr-pci-vfio-host-bridge'' device type is replaced by
-the ``spapr-pci-host-bridge'' device type.
-
 @section System emulator machines
 
 @subsection Xilinx EP108 (since 2.11.0)
diff --git a/scripts/device-crash-test b/scripts/device-crash-test
index c11fd81..827d8ec 100755
--- a/scripts/device-crash-test
+++ b/scripts/device-crash-test
@@ -119,7 +119,6 @@ ERROR_WHITELIST = [
     {'device':'scsi-generic', 'expected':True},            # drive property not set
     {'device':'scsi-hd', 'expected':True},                 # drive property not set
     {'device':'spapr-pci-host-bridge', 'expected':True},   # BUID not specified for PHB
-    {'device':'spapr-pci-vfio-host-bridge', 'expected':True}, # BUID not specified for PHB
     {'device':'spapr-rng', 'expected':True},               # spapr-rng needs an RNG backend!
     {'device':'spapr-vty', 'expected':True},               # chardev property not set
     {'device':'tpm-tis', 'expected':True},                 # tpm_tis: backend driver with id (null) could not be found
-- 
1.8.3.1