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Diffstat (limited to 'docs/testing/user/userguide')
| -rw-r--r-- | docs/testing/user/userguide/testusage.rst | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/docs/testing/user/userguide/testusage.rst b/docs/testing/user/userguide/testusage.rst index 03068911..043ef928 100644 --- a/docs/testing/user/userguide/testusage.rst +++ b/docs/testing/user/userguide/testusage.rst @@ -393,6 +393,10 @@ set ``PATHS['dpdk']['bin']['modules']`` instead. **NOTE:** Please ensure your boot/grub parameters include the following: +**NOTE:** In case of VPP, it is required to explicitly define, that vfio-pci +DPDK driver should be used. It means to update dpdk part of VSWITCH_VPP_ARGS +dictionary with uio-driver section, e.g. VSWITCH_VPP_ARGS['dpdk'] = 'uio-driver vfio-pci' + .. code-block:: console iommu=pt intel_iommu=on |