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[Qemu-devel] [PATCH v3 01/16] virtio: split vhost vsock bits from virtio
From: |
Juan Quintela |
Subject: |
[Qemu-devel] [PATCH v3 01/16] virtio: split vhost vsock bits from virtio-pci |
Date: |
Thu, 13 Dec 2018 22:00:42 +0100 |
Reviewed-by: Laurent Vivier <address@hidden>
Signed-off-by: Juan Quintela <address@hidden>
---
Updated copyright info
Also split virtio-pci.h bits
---
hw/virtio/Makefile.objs | 3 ++
hw/virtio/vhost-vsock-pci.c | 82 +++++++++++++++++++++++++++++++++++++
hw/virtio/virtio-pci.c | 51 -----------------------
hw/virtio/virtio-pci.h | 18 --------
4 files changed, 85 insertions(+), 69 deletions(-)
create mode 100644 hw/virtio/vhost-vsock-pci.c
diff --git a/hw/virtio/Makefile.objs b/hw/virtio/Makefile.objs
index 1b2799cfd8..39884c5f7b 100644
--- a/hw/virtio/Makefile.objs
+++ b/hw/virtio/Makefile.objs
@@ -11,6 +11,9 @@ obj-$(call land,$(CONFIG_VIRTIO_CRYPTO),$(CONFIG_VIRTIO_PCI))
+= virtio-crypto-p
obj-$(CONFIG_LINUX) += vhost.o vhost-backend.o vhost-user.o
obj-$(CONFIG_VHOST_VSOCK) += vhost-vsock.o
+ifeq ($(CONFIG_PCI),y)
+obj-$(CONFIG_VHOST_VSOCK) += vhost-vsock-pci.o
+endif
endif
common-obj-$(call lnot,$(call land,$(CONFIG_VIRTIO),$(CONFIG_LINUX))) +=
vhost-stub.o
diff --git a/hw/virtio/vhost-vsock-pci.c b/hw/virtio/vhost-vsock-pci.c
new file mode 100644
index 0000000000..5cafa8335c
--- /dev/null
+++ b/hw/virtio/vhost-vsock-pci.c
@@ -0,0 +1,82 @@
+/*
+ * Vhost vsock PCI Bindings
+ *
+ * Copyright 2015 Red Hat, Inc.
+ *
+ * Authors:
+ * Stefan Hajnoczi <address@hidden>
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2 or
+ * (at your option) any later version. See the COPYING file in the
+ * top-level directory.
+ */
+
+#include "qemu/osdep.h"
+
+#include "virtio-pci.h"
+#include "hw/virtio/vhost-vsock.h"
+
+typedef struct VHostVSockPCI VHostVSockPCI;
+
+/*
+ * vhost-vsock-pci: This extends VirtioPCIProxy.
+ */
+#define TYPE_VHOST_VSOCK_PCI "vhost-vsock-pci"
+#define VHOST_VSOCK_PCI(obj) \
+ OBJECT_CHECK(VHostVSockPCI, (obj), TYPE_VHOST_VSOCK_PCI)
+
+struct VHostVSockPCI {
+ VirtIOPCIProxy parent_obj;
+ VHostVSock vdev;
+};
+
+static Property vhost_vsock_pci_properties[] = {
+ DEFINE_PROP_UINT32("vectors", VirtIOPCIProxy, nvectors, 3),
+ DEFINE_PROP_END_OF_LIST(),
+};
+
+static void vhost_vsock_pci_realize(VirtIOPCIProxy *vpci_dev, Error **errp)
+{
+ VHostVSockPCI *dev = VHOST_VSOCK_PCI(vpci_dev);
+ DeviceState *vdev = DEVICE(&dev->vdev);
+
+ qdev_set_parent_bus(vdev, BUS(&vpci_dev->bus));
+ object_property_set_bool(OBJECT(vdev), true, "realized", errp);
+}
+
+static void vhost_vsock_pci_class_init(ObjectClass *klass, void *data)
+{
+ DeviceClass *dc = DEVICE_CLASS(klass);
+ VirtioPCIClass *k = VIRTIO_PCI_CLASS(klass);
+ PCIDeviceClass *pcidev_k = PCI_DEVICE_CLASS(klass);
+ k->realize = vhost_vsock_pci_realize;
+ set_bit(DEVICE_CATEGORY_MISC, dc->categories);
+ dc->props = vhost_vsock_pci_properties;
+ pcidev_k->vendor_id = PCI_VENDOR_ID_REDHAT_QUMRANET;
+ pcidev_k->device_id = PCI_DEVICE_ID_VIRTIO_VSOCK;
+ pcidev_k->revision = 0x00;
+ pcidev_k->class_id = PCI_CLASS_COMMUNICATION_OTHER;
+}
+
+static void vhost_vsock_pci_instance_init(Object *obj)
+{
+ VHostVSockPCI *dev = VHOST_VSOCK_PCI(obj);
+
+ virtio_instance_init_common(obj, &dev->vdev, sizeof(dev->vdev),
+ TYPE_VHOST_VSOCK);
+}
+
+static const TypeInfo vhost_vsock_pci_info = {
+ .name = TYPE_VHOST_VSOCK_PCI,
+ .parent = TYPE_VIRTIO_PCI,
+ .instance_size = sizeof(VHostVSockPCI),
+ .instance_init = vhost_vsock_pci_instance_init,
+ .class_init = vhost_vsock_pci_class_init,
+};
+
+static void virtio_pci_vhost_register(void)
+{
+ type_register_static(&vhost_vsock_pci_info);
+}
+
+type_init(virtio_pci_vhost_register)
diff --git a/hw/virtio/virtio-pci.c b/hw/virtio/virtio-pci.c
index a954799267..56b39a3699 100644
--- a/hw/virtio/virtio-pci.c
+++ b/hw/virtio/virtio-pci.c
@@ -2238,54 +2238,6 @@ static const TypeInfo vhost_user_scsi_pci_info = {
};
#endif
-/* vhost-vsock-pci */
-
-#ifdef CONFIG_VHOST_VSOCK
-static Property vhost_vsock_pci_properties[] = {
- DEFINE_PROP_UINT32("vectors", VirtIOPCIProxy, nvectors, 3),
- DEFINE_PROP_END_OF_LIST(),
-};
-
-static void vhost_vsock_pci_realize(VirtIOPCIProxy *vpci_dev, Error **errp)
-{
- VHostVSockPCI *dev = VHOST_VSOCK_PCI(vpci_dev);
- DeviceState *vdev = DEVICE(&dev->vdev);
-
- qdev_set_parent_bus(vdev, BUS(&vpci_dev->bus));
- object_property_set_bool(OBJECT(vdev), true, "realized", errp);
-}
-
-static void vhost_vsock_pci_class_init(ObjectClass *klass, void *data)
-{
- DeviceClass *dc = DEVICE_CLASS(klass);
- VirtioPCIClass *k = VIRTIO_PCI_CLASS(klass);
- PCIDeviceClass *pcidev_k = PCI_DEVICE_CLASS(klass);
- k->realize = vhost_vsock_pci_realize;
- set_bit(DEVICE_CATEGORY_MISC, dc->categories);
- dc->props = vhost_vsock_pci_properties;
- pcidev_k->vendor_id = PCI_VENDOR_ID_REDHAT_QUMRANET;
- pcidev_k->device_id = PCI_DEVICE_ID_VIRTIO_VSOCK;
- pcidev_k->revision = 0x00;
- pcidev_k->class_id = PCI_CLASS_COMMUNICATION_OTHER;
-}
-
-static void vhost_vsock_pci_instance_init(Object *obj)
-{
- VHostVSockPCI *dev = VHOST_VSOCK_PCI(obj);
-
- virtio_instance_init_common(obj, &dev->vdev, sizeof(dev->vdev),
- TYPE_VHOST_VSOCK);
-}
-
-static const TypeInfo vhost_vsock_pci_info = {
- .name = TYPE_VHOST_VSOCK_PCI,
- .parent = TYPE_VIRTIO_PCI,
- .instance_size = sizeof(VHostVSockPCI),
- .instance_init = vhost_vsock_pci_instance_init,
- .class_init = vhost_vsock_pci_class_init,
-};
-#endif
-
/* virtio-balloon-pci */
static Property virtio_balloon_pci_properties[] = {
@@ -2720,9 +2672,6 @@ static void virtio_pci_register_types(void)
#if defined(CONFIG_VHOST_USER) && defined(CONFIG_LINUX)
type_register_static(&vhost_user_scsi_pci_info);
#endif
-#ifdef CONFIG_VHOST_VSOCK
- type_register_static(&vhost_vsock_pci_info);
-#endif
}
type_init(virtio_pci_register_types)
diff --git a/hw/virtio/virtio-pci.h b/hw/virtio/virtio-pci.h
index 813082b0d7..25d225bc7d 100644
--- a/hw/virtio/virtio-pci.h
+++ b/hw/virtio/virtio-pci.h
@@ -37,9 +37,6 @@
#ifdef CONFIG_VHOST_SCSI
#include "hw/virtio/vhost-scsi.h"
#endif
-#ifdef CONFIG_VHOST_VSOCK
-#include "hw/virtio/vhost-vsock.h"
-#endif
typedef struct VirtIOPCIProxy VirtIOPCIProxy;
typedef struct VirtIOBlkPCI VirtIOBlkPCI;
@@ -55,7 +52,6 @@ typedef struct VirtIOInputPCI VirtIOInputPCI;
typedef struct VirtIOInputHIDPCI VirtIOInputHIDPCI;
typedef struct VirtIOInputHostPCI VirtIOInputHostPCI;
typedef struct VirtIOGPUPCI VirtIOGPUPCI;
-typedef struct VHostVSockPCI VHostVSockPCI;
typedef struct VirtIOCryptoPCI VirtIOCryptoPCI;
/* virtio-pci-bus */
@@ -388,20 +384,6 @@ struct VirtIOGPUPCI {
VirtIOGPU vdev;
};
-#ifdef CONFIG_VHOST_VSOCK
-/*
- * vhost-vsock-pci: This extends VirtioPCIProxy.
- */
-#define TYPE_VHOST_VSOCK_PCI "vhost-vsock-pci"
-#define VHOST_VSOCK_PCI(obj) \
- OBJECT_CHECK(VHostVSockPCI, (obj), TYPE_VHOST_VSOCK_PCI)
-
-struct VHostVSockPCI {
- VirtIOPCIProxy parent_obj;
- VHostVSock vdev;
-};
-#endif
-
/*
* virtio-crypto-pci: This extends VirtioPCIProxy.
*/
--
2.19.2
- [Qemu-devel] [PATCH v3 00/16] Virtio devices split from virtio-pci, Juan Quintela, 2018/12/13
- [Qemu-devel] [PATCH v3 02/16] virtio: split virtio input host bits from virtio-pci, Juan Quintela, 2018/12/13
- [Qemu-devel] [PATCH v3 01/16] virtio: split vhost vsock bits from virtio-pci,
Juan Quintela <=
- [Qemu-devel] [PATCH v3 03/16] virtio: split virtio input bits from virtio-pci, Juan Quintela, 2018/12/13
- [Qemu-devel] [PATCH v3 05/16] virtio: split virtio balloon bits from virtio-pci, Juan Quintela, 2018/12/13
- [Qemu-devel] [PATCH v3 08/16] virtio: split vhost user scsi bits from virtio-pci, Juan Quintela, 2018/12/13
- [Qemu-devel] [PATCH v3 10/16] virtio: split virtio scsi bits from virtio-pci, Juan Quintela, 2018/12/13