X-Git-Url: https://gerrit.fd.io/r/gitweb?p=csit.git;a=blobdiff_plain;f=fdio.infra.ansible%2Finventories%2Flf_inventory%2Fhost_vars%2F10.30.51.58.yaml;h=21ca935ebf43545a61f10673a999da2dbc477270;hp=1d209282fcb8c544916dad6d887ad7a243961f63;hb=1afc013a4e893590407574f1a71f60ec03ff0d4e;hpb=a7ed9061afe084648969a669f0c38bf567583a08

diff --git a/fdio.infra.ansible/inventories/lf_inventory/host_vars/10.30.51.58.yaml b/fdio.infra.ansible/inventories/lf_inventory/host_vars/10.30.51.58.yaml
index 1d209282fc..21ca935ebf 100644
--- a/fdio.infra.ansible/inventories/lf_inventory/host_vars/10.30.51.58.yaml
+++ b/fdio.infra.ansible/inventories/lf_inventory/host_vars/10.30.51.58.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"
@@ -32,3 +32,4 @@ cpu_microarchitecture: "sapphirerapids"
 intel_700_matrix: "dpdk22.07"
 intel_800_matrix: "dpdk22.07"
 mellanox_matrix: "dpdk22.07"
+intel_dsa_matrix: true