diff options
Diffstat (limited to 'include/linux/resctrl.h')
| -rw-r--r-- | include/linux/resctrl.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/include/linux/resctrl.h b/include/linux/resctrl.h index eb80cc233be4..919806122c50 100644 --- a/include/linux/resctrl.h +++ b/include/linux/resctrl.h @@ -445,6 +445,26 @@ static inline u32 resctrl_get_config_index(u32 closid, bool resctrl_arch_get_cdp_enabled(enum resctrl_res_level l); int resctrl_arch_set_cdp_enabled(enum resctrl_res_level l, bool enable); +/** + * resctrl_arch_mbm_cntr_assign_enabled() - Check if MBM counter assignment + * mode is enabled. + * @r: Pointer to the resource structure. + * + * Return: + * true if the assignment mode is enabled, false otherwise. + */ +bool resctrl_arch_mbm_cntr_assign_enabled(struct rdt_resource *r); + +/** + * resctrl_arch_mbm_cntr_assign_set() - Configure the MBM counter assignment mode. + * @r: Pointer to the resource structure. + * @enable: Set to true to enable, false to disable the assignment mode. + * + * Return: + * 0 on success, < 0 on error. + */ +int resctrl_arch_mbm_cntr_assign_set(struct rdt_resource *r, bool enable); + /* * Update the ctrl_val and apply this config right now. * Must be called on one of the domain's CPUs. |