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| author | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2020-02-10 07:02:51 +0100 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2020-02-12 20:09:56 +0100 |
| commit | aff7aeea548312cacd146e80efb944bd8f2c0faa (patch) | |
| tree | cc0613e458cbe4e7683a5109cca0536a36e15a5c /Documentation | |
| parent | e777a5bd98c689f1ee15ebdbce739497e7d92f70 (diff) | |
| download | linux-aff7aeea548312cacd146e80efb944bd8f2c0faa.tar.bz2 | |
docs: kvm: convert devices/vfio.txt to ReST
- Use standard title markup;
- adjust lists;
- mark code blocks as such.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/virt/kvm/devices/index.rst | 1 | ||||
| -rw-r--r-- | Documentation/virt/kvm/devices/vfio.rst (renamed from Documentation/virt/kvm/devices/vfio.txt) | 25 |
2 files changed, 16 insertions, 10 deletions
diff --git a/Documentation/virt/kvm/devices/index.rst b/Documentation/virt/kvm/devices/index.rst index 5a61838f0e61..cbbadda080d0 100644 --- a/Documentation/virt/kvm/devices/index.rst +++ b/Documentation/virt/kvm/devices/index.rst @@ -13,3 +13,4 @@ Devices mpic s390_flic vcpu + vfio diff --git a/Documentation/virt/kvm/devices/vfio.txt b/Documentation/virt/kvm/devices/vfio.rst index 528c77c8022c..2d20dc561069 100644 --- a/Documentation/virt/kvm/devices/vfio.txt +++ b/Documentation/virt/kvm/devices/vfio.rst @@ -1,8 +1,12 @@ +.. SPDX-License-Identifier: GPL-2.0 + +=================== VFIO virtual device =================== Device types supported: - KVM_DEV_TYPE_VFIO + + - KVM_DEV_TYPE_VFIO Only one VFIO instance may be created per VM. The created device tracks VFIO groups in use by the VM and features of those groups @@ -23,14 +27,15 @@ KVM_DEV_VFIO_GROUP attributes: for the VFIO group. KVM_DEV_VFIO_GROUP_SET_SPAPR_TCE: attaches a guest visible TCE table allocated by sPAPR KVM. - kvm_device_attr.addr points to a struct: + kvm_device_attr.addr points to a struct:: + + struct kvm_vfio_spapr_tce { + __s32 groupfd; + __s32 tablefd; + }; - struct kvm_vfio_spapr_tce { - __s32 groupfd; - __s32 tablefd; - }; + where: - where - @groupfd is a file descriptor for a VFIO group; - @tablefd is a file descriptor for a TCE table allocated via - KVM_CREATE_SPAPR_TCE. + - @groupfd is a file descriptor for a VFIO group; + - @tablefd is a file descriptor for a TCE table allocated via + KVM_CREATE_SPAPR_TCE. |