1 files changed, 3 insertions, 0 deletions

diff --git a/arch/x86/kernel/cpu/resctrl/monitor.c b/arch/x86/kernel/cpu/resctrl/monitor.c
index 1573a0a6b525..ff6e8e561405 100644
--- a/arch/x86/kernel/cpu/resctrl/monitor.c
+++ b/arch/x86/kernel/cpu/resctrl/monitor.c
@@ -368,6 +368,9 @@ static void update_mba_bw(struct rdtgroup *rgrp, struct rdt_domain *dom_mbm)
         struct list_head *head;
         struct rdtgroup *entry;
 
+        if (!is_mbm_local_enabled())
+                return;
+
         r_mba = &rdt_resources_all[RDT_RESOURCE_MBA];
         closid = rgrp->closid;
         rmid = rgrp->mon.rmid;