From 83cc851806f24ce56b836a52116dfd71b8b7c5c5 Mon Sep 17 00:00:00 2001 From: Manish Regmi Date: Mon, 30 Sep 2024 18:27:00 -0400 Subject: [PATCH] Documentation: update MCO README to reflect DSA MCO dependency Signed-off-by: Manish Regmi --- machine_configuration/README.md | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/machine_configuration/README.md b/machine_configuration/README.md index 20cb83f8..e2690e1a 100644 --- a/machine_configuration/README.md +++ b/machine_configuration/README.md @@ -19,12 +19,12 @@ Any contribution in this area is welcome. - Provisioned RHOCP cluster. Follow steps [here](/README.md#provisioning-rhocp-cluster). - Setup node feature discovery (NFD). Follow steps [here](/nfd/README.md). -## Machine Configuration for Provisioning Intel® QAT +## Machine Configuration for Provisioning Intel® QAT and Intel® DSA -* Turn on `intel_iommu` kernel parameter and load `vfio_pci` at boot for QAT provisioning +* Turn on `intel_iommu,sm_on` kernel parameter and load `vfio_pci` at boot for QAT and DSA provisioning ``` -$ oc apply -f https://raw.githubusercontent.com/intel/intel-technology-enabling-for-openshift/main/machine_configuration/100-intel-qat-intel-iommu-on.yaml +$ oc apply -f https://raw.githubusercontent.com/intel/intel-technology-enabling-for-openshift/main/machine_configuration/100-intel-iommu-on.yaml ``` Note: This will reboot the worker nodes when changing the kernel parameter through MCO. @@ -34,7 +34,7 @@ Navigate to the node terminal on the web console (Compute -> Nodes -> Select a n ``` $ cat /proc/cmdline ``` -Ensure that `intel_iommu=on` is present. +Ensure that `intel_iommu=on,sm_on` is present. ``` $ chroot /host