diff options
Diffstat (limited to 'arch/x86/kernel/cpu/resctrl/internal.h')
| -rw-r--r-- | arch/x86/kernel/cpu/resctrl/internal.h | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/arch/x86/kernel/cpu/resctrl/internal.h b/arch/x86/kernel/cpu/resctrl/internal.h index 955999aecfca..20c898f09b7e 100644 --- a/arch/x86/kernel/cpu/resctrl/internal.h +++ b/arch/x86/kernel/cpu/resctrl/internal.h @@ -283,6 +283,7 @@ struct pseudo_lock_region { * monitor only or ctrl_mon group * @mon: mongroup related data * @mode: mode of resource group + * @mba_mbps_event: input monitoring event id when mba_sc is enabled * @plr: pseudo-locked region */ struct rdtgroup { @@ -295,6 +296,7 @@ struct rdtgroup { enum rdt_group_type type; struct mongroup mon; enum rdtgrp_mode mode; + enum resctrl_event_id mba_mbps_event; struct pseudo_lock_region *plr; }; @@ -508,6 +510,7 @@ extern struct mutex rdtgroup_mutex; extern struct rdt_hw_resource rdt_resources_all[]; extern struct rdtgroup rdtgroup_default; extern struct dentry *debugfs_resctrl; +extern enum resctrl_event_id mba_mbps_default_event; enum resctrl_res_level { RDT_RESOURCE_L3, @@ -607,6 +610,10 @@ ssize_t rdtgroup_schemata_write(struct kernfs_open_file *of, char *buf, size_t nbytes, loff_t off); int rdtgroup_schemata_show(struct kernfs_open_file *of, struct seq_file *s, void *v); +ssize_t rdtgroup_mba_mbps_event_write(struct kernfs_open_file *of, + char *buf, size_t nbytes, loff_t off); +int rdtgroup_mba_mbps_event_show(struct kernfs_open_file *of, + struct seq_file *s, void *v); bool rdtgroup_cbm_overlaps(struct resctrl_schema *s, struct rdt_ctrl_domain *d, unsigned long cbm, int closid, bool exclusive); unsigned int rdtgroup_cbm_to_size(struct rdt_resource *r, struct rdt_ctrl_domain *d, @@ -647,10 +654,8 @@ void cqm_handle_limbo(struct work_struct *work); bool has_busy_rmid(struct rdt_mon_domain *d); void __check_limbo(struct rdt_mon_domain *d, bool force_free); void rdt_domain_reconfigure_cdp(struct rdt_resource *r); -void __init thread_throttle_mode_init(void); -void __init mbm_config_rftype_init(const char *config); +void resctrl_file_fflags_init(const char *config, unsigned long fflags); void rdt_staged_configs_clear(void); bool closid_allocated(unsigned int closid); int resctrl_find_cleanest_closid(void); - #endif /* _ASM_X86_RESCTRL_INTERNAL_H */ |