diff options
Diffstat (limited to 'include/linux/resctrl.h')
| -rw-r--r-- | include/linux/resctrl.h | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/include/linux/resctrl.h b/include/linux/resctrl.h index e482ce790ce2..ff7f7d7e1348 100644 --- a/include/linux/resctrl.h +++ b/include/linux/resctrl.h @@ -28,12 +28,20 @@ enum resctrl_conf_type { }; /** + * struct resctrl_staged_config - parsed configuration to be applied + * @new_ctrl: new ctrl value to be loaded + * @have_new_ctrl: whether the user provided new_ctrl is valid + */ +struct resctrl_staged_config { + u32 new_ctrl; + bool have_new_ctrl; +}; + +/** * struct rdt_domain - group of CPUs sharing a resctrl resource * @list: all instances of this resource * @id: unique id for this instance * @cpu_mask: which CPUs share this resource - * @new_ctrl: new ctrl value to be loaded - * @have_new_ctrl: did user provide new_ctrl for this domain * @rmid_busy_llc: bitmap of which limbo RMIDs are above threshold * @mbm_total: saved state for MBM total bandwidth * @mbm_local: saved state for MBM local bandwidth @@ -42,13 +50,12 @@ enum resctrl_conf_type { * @mbm_work_cpu: worker CPU for MBM h/w counters * @cqm_work_cpu: worker CPU for CQM h/w counters * @plr: pseudo-locked region (if any) associated with domain + * @staged_config: parsed configuration to be applied */ struct rdt_domain { struct list_head list; int id; struct cpumask cpu_mask; - u32 new_ctrl; - bool have_new_ctrl; unsigned long *rmid_busy_llc; struct mbm_state *mbm_total; struct mbm_state *mbm_local; @@ -57,6 +64,7 @@ struct rdt_domain { int mbm_work_cpu; int cqm_work_cpu; struct pseudo_lock_region *plr; + struct resctrl_staged_config staged_config; }; /** |