| /Linux-v6.1/drivers/virtio/ |
| D | virtio_vdpa.c | 28 struct vdpa_device *vdpa; member
53 return to_virtio_vdpa_device(vdev)->vdpa; in vd_get_vdpa()
59 struct vdpa_device *vdpa = vd_get_vdpa(vdev); in virtio_vdpa_get() local
61 vdpa_get_config(vdpa, offset, buf, len); in virtio_vdpa_get()
67 struct vdpa_device *vdpa = vd_get_vdpa(vdev); in virtio_vdpa_set() local
69 vdpa_set_config(vdpa, offset, buf, len); in virtio_vdpa_set()
74 struct vdpa_device *vdpa = vd_get_vdpa(vdev); in virtio_vdpa_generation() local
75 const struct vdpa_config_ops *ops = vdpa->config; in virtio_vdpa_generation()
78 return ops->get_generation(vdpa); in virtio_vdpa_generation()
85 struct vdpa_device *vdpa = vd_get_vdpa(vdev); in virtio_vdpa_get_status() local
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| /Linux-v6.1/drivers/vdpa/alibaba/ |
| D | eni_vdpa.c | 39 struct vdpa_device vdpa; member
49 static struct eni_vdpa *vdpa_to_eni(struct vdpa_device *vdpa) in vdpa_to_eni() argument
51 return container_of(vdpa, struct eni_vdpa, vdpa); in vdpa_to_eni()
54 static struct virtio_pci_legacy_device *vdpa_to_ldev(struct vdpa_device *vdpa) in vdpa_to_ldev() argument
56 struct eni_vdpa *eni_vdpa = vdpa_to_eni(vdpa); in vdpa_to_ldev()
61 static u64 eni_vdpa_get_device_features(struct vdpa_device *vdpa) in eni_vdpa_get_device_features() argument
63 struct virtio_pci_legacy_device *ldev = vdpa_to_ldev(vdpa); in eni_vdpa_get_device_features()
72 static int eni_vdpa_set_driver_features(struct vdpa_device *vdpa, u64 features) in eni_vdpa_set_driver_features() argument
74 struct virtio_pci_legacy_device *ldev = vdpa_to_ldev(vdpa); in eni_vdpa_set_driver_features()
87 static u64 eni_vdpa_get_driver_features(struct vdpa_device *vdpa) in eni_vdpa_get_driver_features() argument
[all …]
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| /Linux-v6.1/drivers/vdpa/virtio_pci/ |
| D | vp_vdpa.c | 35 struct vdpa_device vdpa; member
52 static struct vp_vdpa *vdpa_to_vp(struct vdpa_device *vdpa) in vdpa_to_vp() argument
54 return container_of(vdpa, struct vp_vdpa, vdpa); in vdpa_to_vp()
57 static struct virtio_pci_modern_device *vdpa_to_mdev(struct vdpa_device *vdpa) in vdpa_to_mdev() argument
59 struct vp_vdpa *vp_vdpa = vdpa_to_vp(vdpa); in vdpa_to_mdev()
69 static u64 vp_vdpa_get_device_features(struct vdpa_device *vdpa) in vp_vdpa_get_device_features() argument
71 struct vp_vdpa *vp_vdpa = vdpa_to_vp(vdpa); in vp_vdpa_get_device_features()
76 static int vp_vdpa_set_driver_features(struct vdpa_device *vdpa, u64 features) in vp_vdpa_set_driver_features() argument
78 struct virtio_pci_modern_device *mdev = vdpa_to_mdev(vdpa); in vp_vdpa_set_driver_features()
85 static u64 vp_vdpa_get_driver_features(struct vdpa_device *vdpa) in vp_vdpa_get_driver_features() argument
[all …]
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| /Linux-v6.1/drivers/vhost/ |
| D | vdpa.c | 50 struct vdpa_device *vdpa; member
105 if (asid >= v->vdpa->nas) in vhost_vdpa_alloc_as()
149 const struct vdpa_config_ops *ops = v->vdpa->config; in handle_vq_kick()
151 ops->kick_vq(v->vdpa, vq - v->vqs); in handle_vq_kick()
179 const struct vdpa_config_ops *ops = v->vdpa->config; in vhost_vdpa_setup_vq_irq()
180 struct vdpa_device *vdpa = v->vdpa; in vhost_vdpa_setup_vq_irq() local
186 irq = ops->get_vq_irq(vdpa, qid); in vhost_vdpa_setup_vq_irq()
211 struct vdpa_device *vdpa = v->vdpa; in vhost_vdpa_reset() local
215 return vdpa_reset(vdpa); in vhost_vdpa_reset()
220 struct vdpa_device *vdpa = v->vdpa; in vhost_vdpa_get_device_id() local
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| D | Makefile | 14 vhost_vdpa-y := vdpa.o
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| /Linux-v6.1/drivers/vdpa/vdpa_sim/ |
| D | vdpa_sim.c | 43 static struct vdpasim *vdpa_to_sim(struct vdpa_device *vdpa) in vdpa_to_sim() argument
45 return container_of(vdpa, struct vdpasim, vdpa); in vdpa_to_sim()
50 struct vdpa_device *vdpa = dev_to_vdpa(dev); in dev_to_sim() local
52 return vdpa_to_sim(vdpa); in dev_to_sim()
270 vdpasim = vdpa_alloc_device(struct vdpasim, vdpa, NULL, ops, in vdpasim_create()
283 dev = &vdpasim->vdpa.dev; in vdpasim_create()
288 vdpasim->vdpa.mdev = dev_attr->mgmt_dev; in vdpasim_create()
322 vdpasim->vdpa.dma_dev = dev; in vdpasim_create()
333 static int vdpasim_set_vq_address(struct vdpa_device *vdpa, u16 idx, in vdpasim_set_vq_address() argument
337 struct vdpasim *vdpasim = vdpa_to_sim(vdpa); in vdpasim_set_vq_address()
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| D | vdpa_sim_blk.c | 53 dev_dbg(&vdpasim->vdpa.dev, in vdpasim_blk_check_range()
59 dev_dbg(&vdpasim->vdpa.dev, in vdpasim_blk_check_range()
66 dev_dbg(&vdpasim->vdpa.dev, in vdpasim_blk_check_range()
98 dev_dbg(&vdpasim->vdpa.dev, "missing headers - out_iov: %u in_iov %u\n", in vdpasim_blk_handle_req()
104 dev_dbg(&vdpasim->vdpa.dev, "request in header too short\n"); in vdpasim_blk_handle_req()
118 dev_dbg(&vdpasim->vdpa.dev, "request out header too short\n"); in vdpasim_blk_handle_req()
131 dev_dbg(&vdpasim->vdpa.dev, in vdpasim_blk_handle_req()
151 dev_dbg(&vdpasim->vdpa.dev, in vdpasim_blk_handle_req()
173 dev_dbg(&vdpasim->vdpa.dev, in vdpasim_blk_handle_req()
186 dev_dbg(&vdpasim->vdpa.dev, in vdpasim_blk_handle_req()
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| D | vdpa_sim_net.c | 263 ret = _vdpa_register_device(&simdev->vdpa, VDPASIM_NET_VQ_NUM); in vdpasim_net_dev_add()
270 put_device(&simdev->vdpa.dev); in vdpasim_net_dev_add()
277 struct vdpasim *simdev = container_of(dev, struct vdpasim, vdpa); in vdpasim_net_dev_del()
279 _vdpa_unregister_device(&simdev->vdpa); in vdpasim_net_dev_del()
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| D | vdpa_sim.h | 54 struct vdpa_device vdpa; member
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| /Linux-v6.1/drivers/vdpa/vdpa_user/ |
| D | vduse_dev.c | 65 struct vdpa_device vdpa; member
136 static inline struct vduse_dev *vdpa_to_vduse(struct vdpa_device *vdpa) in vdpa_to_vduse() argument
138 struct vduse_vdpa *vdev = container_of(vdpa, struct vduse_vdpa, vdpa); in vdpa_to_vduse()
145 struct vdpa_device *vdpa = dev_to_vdpa(dev); in dev_to_vduse() local
147 return vdpa_to_vduse(vdpa); in dev_to_vduse()
464 static int vduse_vdpa_set_vq_address(struct vdpa_device *vdpa, u16 idx, in vduse_vdpa_set_vq_address() argument
468 struct vduse_dev *dev = vdpa_to_vduse(vdpa); in vduse_vdpa_set_vq_address()
500 static void vduse_vdpa_kick_vq(struct vdpa_device *vdpa, u16 idx) in vduse_vdpa_kick_vq() argument
502 struct vduse_dev *dev = vdpa_to_vduse(vdpa); in vduse_vdpa_kick_vq()
512 static void vduse_vdpa_set_vq_cb(struct vdpa_device *vdpa, u16 idx, in vduse_vdpa_set_vq_cb() argument
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| /Linux-v6.1/Documentation/ABI/testing/ |
| D | sysfs-bus-vdpa | 1 What: /sys/bus/vdpa/driver_autoprobe
13 What: /sys/bus/vdpa/driver_probe
20 This can be useful when /sys/bus/vdpa/driver_autoprobe is
23 What: /sys/bus/vdpa/drivers/.../bind
31 What: /sys/bus/vdpa/drivers/.../unbind
39 What: /sys/bus/vdpa/devices/.../driver_override
47 driver_override file (echo vhost-vdpa > driver_override) and may
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| /Linux-v6.1/drivers/vdpa/ifcvf/ |
| D | ifcvf_main.c | 410 return container_of(vdpa_dev, struct ifcvf_adapter, vdpa); in vdpa_to_adapter()
629 static u32 ifcvf_vdpa_get_vq_group(struct vdpa_device *vdpa, u16 idx) in ifcvf_vdpa_get_vq_group() argument
767 vdpa_dev = &adapter->vdpa; in ifcvf_vdpa_dev_add()
774 ret = _vdpa_register_device(&adapter->vdpa, vf->nr_vring); in ifcvf_vdpa_dev_add()
776 put_device(&adapter->vdpa.dev); in ifcvf_vdpa_dev_add()
835 adapter = vdpa_alloc_device(struct ifcvf_adapter, vdpa, in ifcvf_probe()
847 adapter->vdpa.dma_dev = &pdev->dev; in ifcvf_probe()
888 adapter->vdpa.mdev = &ifcvf_mgmt_dev->mdev; in ifcvf_probe()
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| D | ifcvf_base.h | 95 struct vdpa_device vdpa; member
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| /Linux-v6.1/drivers/vdpa/ |
| D | Makefile | 2 obj-$(CONFIG_VDPA) += vdpa.o
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| /Linux-v6.1/drivers/vdpa/mlx5/ |
| D | Makefile | 1 subdir-ccflags-y += -I$(srctree)/drivers/vdpa/mlx5/core
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| /Linux-v6.1/drivers/net/ethernet/mellanox/mlx5/core/ |
| D | Kconfig | 179 device can support RDMA, netdevice and vdpa device.
189 and vdpa device. It is similar to a SRIOV VF but it doesn't require
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| /Linux-v6.1/drivers/ |
| D | Makefile | 45 obj-$(CONFIG_VDPA) += vdpa/
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| D | Kconfig | 142 source "drivers/vdpa/Kconfig"
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| /Linux-v6.1/Documentation/userspace-api/ |
| D | vduse.rst | 46 The netlink messages can be sent via vdpa tool in iproute2 or use the
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| /Linux-v6.1/Documentation/networking/device_drivers/ethernet/mellanox/ |
| D | mlx5.rst | 265 devices (netdev, rdma, vdpa etc.) of the subfunction accesses only assigned
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| /Linux-v6.1/ |
| D | MAINTAINERS | 21742 F: Documentation/ABI/testing/sysfs-bus-vdpa
21748 F: drivers/vdpa/
21750 F: include/linux/vdpa.h
21757 F: drivers/vdpa/ifcvf/
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