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Searched refs:rdtgroup (Results 1 – 8 of 8) sorted by relevance

/linux-6.6.21/arch/x86/kernel/cpu/resctrl/
Dinternal.h107 struct rdtgroup *rgrp;
165 struct rdtgroup *parent;
222 struct rdtgroup { struct
382 struct rdtgroup *rdtgrp;
428 extern struct rdtgroup rdtgroup_default;
509 struct rdtgroup *rdtgroup_kn_lock_live(struct kernfs_node *kn);
511 int rdtgroup_kn_mode_restrict(struct rdtgroup *r, const char *name);
512 int rdtgroup_kn_mode_restore(struct rdtgroup *r, const char *name,
525 int rdtgroup_tasks_assigned(struct rdtgroup *r);
526 int rdtgroup_locksetup_enter(struct rdtgroup *rdtgrp);
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Drdtgroup.c39 struct rdtgroup rdtgroup_default;
173 struct rdtgroup *rdtgrp; in rdtgroup_mode_by_closid()
280 struct rdtgroup *rdtgrp; in rdtgroup_cpus_show()
318 struct rdtgroup *r = info; in update_cpu_closid_rmid()
339 update_closid_rmid(const struct cpumask *cpu_mask, struct rdtgroup *r) in update_closid_rmid()
344 static int cpus_mon_write(struct rdtgroup *rdtgrp, cpumask_var_t newmask, in cpus_mon_write()
347 struct rdtgroup *prgrp = rdtgrp->mon.parent, *crgrp; in cpus_mon_write()
387 static void cpumask_rdtgrp_clear(struct rdtgroup *r, struct cpumask *m) in cpumask_rdtgrp_clear()
389 struct rdtgroup *crgrp; in cpumask_rdtgrp_clear()
397 static int cpus_ctrl_write(struct rdtgroup *rdtgrp, cpumask_var_t newmask, in cpus_ctrl_write()
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Dpseudo_lock.c51 const struct rdtgroup *rdtgrp; in pseudo_lock_devnode()
166 static struct rdtgroup *region_find_by_minor(unsigned int minor) in region_find_by_minor()
168 struct rdtgroup *rdtgrp, *rdtgrp_match = NULL; in region_find_by_minor()
338 static int pseudo_lock_init(struct rdtgroup *rdtgrp) in pseudo_lock_init()
405 static void pseudo_lock_free(struct rdtgroup *rdtgrp) in pseudo_lock_free()
433 struct rdtgroup *rdtgrp = _rdtgrp; in pseudo_lock_fn()
548 static int rdtgroup_monitor_in_progress(struct rdtgroup *rdtgrp) in rdtgroup_monitor_in_progress()
568 static int rdtgroup_locksetup_user_restrict(struct rdtgroup *rdtgrp) in rdtgroup_locksetup_user_restrict()
615 static int rdtgroup_locksetup_user_restore(struct rdtgroup *rdtgrp) in rdtgroup_locksetup_user_restore()
668 int rdtgroup_locksetup_enter(struct rdtgroup *rdtgrp) in rdtgroup_locksetup_enter()
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Dctrlmondata.c140 struct rdtgroup *rdtgrp = data->rdtgrp; in parse_cbm()
201 struct rdtgroup *rdtgrp) in parse_line()
354 struct rdtgroup *rdtgrp) in rdtgroup_parse_resource()
370 struct rdtgroup *rdtgrp; in rdtgroup_schemata_write()
488 struct rdtgroup *rdtgrp; in rdtgroup_schemata_show()
524 struct rdt_domain *d, struct rdtgroup *rdtgrp, in mon_event_read()
544 struct rdtgroup *rdtgrp; in rdtgroup_mondata_show()
DMakefile2 obj-$(CONFIG_X86_CPU_RESCTRL) += core.o rdtgroup.o monitor.o
Dmonitor.c455 struct rdtgroup *rdtgrp, *entry; in mon_event_count()
519 static void update_mba_bw(struct rdtgroup *rgrp, struct rdt_domain *dom_mbm) in update_mba_bw()
527 struct rdtgroup *entry; in update_mba_bw()
673 struct rdtgroup *prgrp, *crgrp; in mbm_handle_overflow()
Dcore.c621 static void clear_childcpus(struct rdtgroup *r, unsigned int cpu) in clear_childcpus()
623 struct rdtgroup *cr; in clear_childcpus()
634 struct rdtgroup *rdtgrp; in resctrl_offline_cpu()
/linux-6.6.21/Documentation/arch/x86/
Dresctrl.rst499 threads start using more cores in an rdtgroup, the actual bandwidth may