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[PATCH v8 3/9] vhost: add new call back function for config interrupt
From: |
Cindy Lu |
Subject: |
[PATCH v8 3/9] vhost: add new call back function for config interrupt |
Date: |
Tue, 6 Jul 2021 15:20:24 +0800 |
To support configure interrupt, we need to
add a new call back function for config interrupt.
Signed-off-by: Cindy Lu <lulu@redhat.com>
---
include/hw/virtio/vhost-backend.h | 3 +++
1 file changed, 3 insertions(+)
diff --git a/include/hw/virtio/vhost-backend.h
b/include/hw/virtio/vhost-backend.h
index 8a6f8e2a7a..8ade8e0bd2 100644
--- a/include/hw/virtio/vhost-backend.h
+++ b/include/hw/virtio/vhost-backend.h
@@ -125,6 +125,8 @@ typedef int (*vhost_get_device_id_op)(struct vhost_dev
*dev, uint32_t *dev_id);
typedef bool (*vhost_force_iommu_op)(struct vhost_dev *dev);
+typedef int (*vhost_set_config_call_op)(struct vhost_dev *dev,
+ int fd);
typedef struct VhostOps {
VhostBackendType backend_type;
vhost_backend_init vhost_backend_init;
@@ -170,6 +172,7 @@ typedef struct VhostOps {
vhost_vq_get_addr_op vhost_vq_get_addr;
vhost_get_device_id_op vhost_get_device_id;
vhost_force_iommu_op vhost_force_iommu;
+ vhost_set_config_call_op vhost_set_config_call;
} VhostOps;
extern const VhostOps user_ops;
--
2.21.3
- [PATCH v8 0/9] vhost-vdpa: add support for configure interrupt, Cindy Lu, 2021/07/06
- [PATCH v8 1/9] virtio: introduce macro IRTIO_CONFIG_IRQ_IDX, Cindy Lu, 2021/07/06
- [PATCH v8 2/9] virtio-pci:decouple virtqueue from interrupt setting process, Cindy Lu, 2021/07/06
- [PATCH v8 3/9] vhost: add new call back function for config interrupt,
Cindy Lu <=
- [PATCH v8 4/9] vhost-vdpa: add support for config interrupt call back, Cindy Lu, 2021/07/06
- [PATCH v8 5/9] vhost-net:add support for configure interrupt, Cindy Lu, 2021/07/06
- [PATCH v8 6/9] virtio-mmio: add support for configure interrupt, Cindy Lu, 2021/07/06
- [PATCH v8 7/9] virtio-pci: decouple notifier from interrupt process, Cindy Lu, 2021/07/06
- [PATCH v8 8/9] virtio-pci:decouple the single vector from the interrupt process, Cindy Lu, 2021/07/06