| /kernel/linux/linux-5.10/virt/kvm/ |
| H A D | vfio.c | 26 struct vfio_group *vfio_group; member
35 static struct vfio_group *kvm_vfio_group_get_external_user(struct file *filep) in kvm_vfio_group_get_external_user()
37 struct vfio_group *vfio_group; in kvm_vfio_group_get_external_user() local
38 struct vfio_group *(*fn)(struct file *); in kvm_vfio_group_get_external_user()
44 vfio_group = fn(filep); in kvm_vfio_group_get_external_user()
48 return vfio_group; in kvm_vfio_group_get_external_user()
51 static bool kvm_vfio_external_group_match_file(struct vfio_group *group, in kvm_vfio_external_group_match_file()
54 bool ret, (*fn)(struct vfio_group *, struc in kvm_vfio_external_group_match_file()
67 kvm_vfio_group_put_external_user(struct vfio_group *vfio_group) kvm_vfio_group_put_external_user() argument
93 kvm_vfio_group_is_coherent(struct vfio_group *vfio_group) kvm_vfio_group_is_coherent() argument
110 kvm_vfio_external_user_iommu_id(struct vfio_group *vfio_group) kvm_vfio_external_user_iommu_id() argument
137 kvm_spapr_tce_release_vfio_group(struct kvm *kvm, struct vfio_group *vfio_group) kvm_spapr_tce_release_vfio_group() argument
187 struct vfio_group *vfio_group; kvm_vfio_set_group() local
281 struct vfio_group *vfio_group; kvm_vfio_set_group() local
[all...] |
| /kernel/linux/linux-6.6/drivers/vfio/ |
| H A D | vfio.h | 21 struct vfio_group *group;
70 struct vfio_group { struct
109 struct vfio_group *vfio_group_from_file(struct file *file);
110 bool vfio_group_enforced_coherent(struct vfio_group *group);
111 void vfio_group_set_kvm(struct vfio_group *group, struct kvm *kvm);
122 struct vfio_group;
164 static inline struct vfio_group *vfio_group_from_file(struct file *file) in vfio_group_from_file()
169 static inline bool vfio_group_enforced_coherent(struct vfio_group *group) in vfio_group_enforced_coherent()
174 static inline void vfio_group_set_kvm(struct vfio_group *group, struct kvm *kvm) in vfio_group_set_kvm()
240 int vfio_group_use_container(struct vfio_group *grou
[all...] |
| H A D | group.c | 26 static struct vfio_device *vfio_device_get_from_name(struct vfio_group *group, in vfio_device_get_from_name()
58 static bool vfio_group_has_iommu(struct vfio_group *group) in vfio_group_has_iommu()
76 static int vfio_group_ioctl_unset_container(struct vfio_group *group) in vfio_group_ioctl_unset_container()
102 static int vfio_group_ioctl_set_container(struct vfio_group *group, in vfio_group_ioctl_set_container()
306 static int vfio_group_ioctl_get_device_fd(struct vfio_group *group, in vfio_group_ioctl_get_device_fd()
346 static int vfio_group_ioctl_get_status(struct vfio_group *group, in vfio_group_ioctl_get_status()
388 struct vfio_group *group = filep->private_data; in vfio_group_fops_unl_ioctl()
407 struct vfio_group *group = device->group; in vfio_device_block_group()
425 struct vfio_group *group = device->group; in vfio_device_unblock_group()
434 struct vfio_group *grou in vfio_group_fops_open()
[all...] |
| H A D | container.c | 239 struct vfio_group *group; in __vfio_container_attach_groups()
417 struct vfio_group *group) in vfio_container_attach_group()
468 void vfio_group_detach_container(struct vfio_group *group) in vfio_group_detach_container()
503 int vfio_group_use_container(struct vfio_group *group) in vfio_group_use_container()
522 void vfio_group_unuse_container(struct vfio_group *group) in vfio_group_unuse_container()
|
| H A D | vfio_main.c | 1344 struct vfio_group *group; in vfio_file_enforced_coherent()
1383 struct vfio_group *group; in vfio_file_set_kvm()
|
| /kernel/linux/linux-5.10/include/linux/ |
| H A D | vfio.h | 21 struct vfio_group *group;
119 extern struct vfio_group *vfio_group_get_external_user(struct file *filep);
120 extern void vfio_group_put_external_user(struct vfio_group *group);
121 extern struct vfio_group *vfio_group_get_external_user_from_dev(struct device
123 extern bool vfio_external_group_match_file(struct vfio_group *group,
125 extern int vfio_external_user_iommu_id(struct vfio_group *group);
126 extern long vfio_external_check_extension(struct vfio_group *group,
136 extern int vfio_group_pin_pages(struct vfio_group *group,
139 extern int vfio_group_unpin_pages(struct vfio_group *group,
142 extern int vfio_dma_rw(struct vfio_group *grou
[all...] |
| /kernel/linux/linux-5.10/drivers/vfio/ |
| H A D | vfio.c | 70 struct vfio_group { struct
262 static int vfio_alloc_group_minor(struct vfio_group *group) in vfio_alloc_group_minor()
274 static void vfio_group_get(struct vfio_group *group);
300 static void vfio_group_unlock_and_free(struct vfio_group *group) in vfio_group_unlock_and_free()
314 static struct vfio_group *vfio_create_group(struct iommu_group *iommu_group) in vfio_create_group()
316 struct vfio_group *group, *tmp; in vfio_create_group()
393 struct vfio_group *group = container_of(kref, struct vfio_group, kref); in vfio_group_release()
413 static void vfio_group_put(struct vfio_group *group) in vfio_group_put()
420 struct vfio_group *grou
[all...] |
| H A D | vfio_iommu_type1.c | 108 struct vfio_group { struct
156 static struct vfio_group *vfio_iommu_find_iommu_group(struct vfio_iommu *iommu,
721 struct vfio_group *group; in vfio_iommu_type1_pin_pages()
1676 static struct vfio_group *find_iommu_group(struct vfio_domain *domain, in find_iommu_group()
1679 struct vfio_group *g; in find_iommu_group()
1689 static struct vfio_group *vfio_iommu_find_iommu_group(struct vfio_iommu *iommu, in vfio_iommu_find_iommu_group()
1693 struct vfio_group *group = NULL; in vfio_iommu_find_iommu_group()
1710 struct vfio_group *group; in update_pinned_page_dirty_scope()
1809 struct vfio_group *group) in vfio_iommu_attach_group()
1820 struct vfio_group *grou in vfio_iommu_detach_group()
[all...] |
| /kernel/linux/linux-5.10/drivers/gpu/drm/i915/gvt/ |
| H A D | kvmgt.c | 134 struct vfio_group *vfio_group; member
165 ret = vfio_group_unpin_pages(vdev->vfio_group, &cur_gfn, 1); in gvt_unpin_guest_page()
189 ret = vfio_group_pin_pages(vdev->vfio_group, &cur_gfn, 1, in gvt_pin_guest_page()
798 struct vfio_group *vfio_group; in intel_vgpu_open() local
821 vfio_group = vfio_group_get_external_user_from_dev(mdev_dev(mdev)); in intel_vgpu_open()
822 if (IS_ERR_OR_NULL(vfio_group)) { in intel_vgpu_open()
823 ret = !vfio_group ? -EFAULT : PTR_ERR(vfio_group); in intel_vgpu_open()
[all...] |
| /kernel/linux/linux-6.6/include/linux/ |
| H A D | vfio.h | 47 struct vfio_group *group;
|
| /kernel/linux/linux-5.10/drivers/vfio/pci/ |
| H A D | vfio_pci.c | 687 struct vfio_group *group;
1226 struct vfio_group *group; in vfio_pci_ioctl()
|