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| author | Akihiko Odaki <akihiko.odaki@daynix.com> | 2025-03-14 15:14:58 +0900 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2025-05-14 05:39:14 -0400 |
| commit | d0c280d3fac644c26a86d2fb70c5920b3d5bef85 (patch) | |
| tree | 9e4e8d1e588e33f145275599c54a2c8ff4e11bd0 /docs/system | |
| parent | 6f9bebf1dc6b54b63be739ea247b3942f841b9e3 (diff) | |
| download | focaccia-qemu-d0c280d3fac644c26a86d2fb70c5920b3d5bef85.tar.gz focaccia-qemu-d0c280d3fac644c26a86d2fb70c5920b3d5bef85.zip | |
pcie_sriov: Make a PCI device with user-created VF ARI-capable
Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com> Message-Id: <20250314-sriov-v9-9-57dae8ae3ab5@daynix.com> Tested-by: Yui Washizu <yui.washidu@gmail.com> Tested-by: Pasha Tatashin <pasha.tatashin@soleen.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'docs/system')
| -rw-r--r-- | docs/system/sriov.rst | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/docs/system/sriov.rst b/docs/system/sriov.rst index a851a66a4b..d12178f3c3 100644 --- a/docs/system/sriov.rst +++ b/docs/system/sriov.rst @@ -28,7 +28,8 @@ virtio-net-pci functions to a bus. Below is a command line example: The VFs specify the paired PF with ``sriov-pf`` property. The PF must be added after all VFs. It is the user's responsibility to ensure that VFs have function numbers larger than one of the PF, and that the function numbers -have a consistent stride. +have a consistent stride. Both the PF and VFs are ARI-capable so you can have +255 VFs at maximum. You may also need to perform additional steps to activate the SR-IOV feature on your guest. For Linux, refer to [1]_. |