X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=fdio.infra.ansible%2Finventories%2Flf_inventory%2Fhost_vars%2F10.30.51.54.yaml;fp=fdio.infra.ansible%2Finventories%2Flf_inventory%2Fhost_vars%2F10.30.51.54.yaml;h=46a87376a46cd085818c2940f3dd07ac92b13ba5;hb=1afc013a4e893590407574f1a71f60ec03ff0d4e;hp=97535159ae366293bbf1bbd55f7baadffcb08728;hpb=a7ed9061afe084648969a669f0c38bf567583a08;p=csit.git

diff --git a/fdio.infra.ansible/inventories/lf_inventory/host_vars/10.30.51.54.yaml b/fdio.infra.ansible/inventories/lf_inventory/host_vars/10.30.51.54.yaml
index 97535159ae..46a87376a4 100644
--- a/fdio.infra.ansible/inventories/lf_inventory/host_vars/10.30.51.54.yaml
+++ b/fdio.infra.ansible/inventories/lf_inventory/host_vars/10.30.51.54.yaml
@@ -7,7 +7,7 @@ grub:
   default_hugepagesz: "2M hugepagesz=1G hugepages=32 hugepagesz=2M hugepages=32768"
   hpet: "disable"
   intel_idle.max_cstate: "1"
-  intel_iommu: "on"
+  intel_iommu: "on,sm_on"
   intel_pstate: "disable"
   iommu: "pt"
   isolcpus: "1-31,33-63,65-95,97-127"
@@ -30,3 +30,4 @@ inventory_ipmi_hostname: "10.30.50.54"
 cpu_microarchitecture: "sapphirerapids"
 
 intel_800_matrix: "dpdk22.07"
+intel_dsa_matrix: true