From 6a07348f4a5312310c01fdd5af937ce26580eb2d Mon Sep 17 00:00:00 2001 From: Benoît Ganne Date: Thu, 13 Oct 2022 17:22:26 +0200 Subject: pci: add option to force uio binding MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Type: improvement Change-Id: Ifea4badd58f7e2b5e792d7506f6747851a08587f Signed-off-by: Benoît Ganne --- docs/configuration/reference.rst | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'docs/configuration/reference.rst') diff --git a/docs/configuration/reference.rst b/docs/configuration/reference.rst index 84b2fd75887..84a951cb956 100644 --- a/docs/configuration/reference.rst +++ b/docs/configuration/reference.rst @@ -666,6 +666,18 @@ or auto (default) uio-driver vfio-pci +uio-bind-force +^^^^^^^^^^^^^^^^^^^^^^ + +Force VPP to rebind the interface(s) to the selected UIO driver, even if the +interface is up in Linux. +By default, VPP will refuse to bind an interface if it is up in Linux, +in case it is in active use. + +.. code-block:: console + + uio-bind-force + no-multi-seg ^^^^^^^^^^^^ -- cgit 1.2.3-korg