diff options
Diffstat (limited to 'fs/resctrl/monitor.c')
| -rw-r--r-- | fs/resctrl/monitor.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/resctrl/monitor.c b/fs/resctrl/monitor.c index deca9535fbbb..9cb334136d21 100644 --- a/fs/resctrl/monitor.c +++ b/fs/resctrl/monitor.c @@ -1231,7 +1231,8 @@ void rdtgroup_unassign_cntrs(struct rdtgroup *rdtgrp) { struct rdt_resource *r = resctrl_arch_get_resource(RDT_RESOURCE_L3); - if (!r->mon_capable || !resctrl_arch_mbm_cntr_assign_enabled(r)) + if (!r->mon_capable || !resctrl_arch_mbm_cntr_assign_enabled(r) || + !r->mon.mbm_assign_on_mkdir) return; if (resctrl_is_mon_event_enabled(QOS_L3_MBM_TOTAL_EVENT_ID)) @@ -1503,6 +1504,7 @@ int resctrl_mon_resource_init(void) (READS_TO_LOCAL_MEM | READS_TO_LOCAL_S_MEM | NON_TEMP_WRITE_TO_LOCAL_MEM); + r->mon.mbm_assign_on_mkdir = true; resctrl_file_fflags_init("num_mbm_cntrs", RFTYPE_MON_INFO | RFTYPE_RES_CACHE); resctrl_file_fflags_init("available_mbm_cntrs", |