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Searched refs:rdtgrp (Results 1 – 6 of 6) sorted by relevance

/Linux-v6.6/arch/x86/kernel/cpu/resctrl/
Dpseudo_lock.c51 const struct rdtgroup *rdtgrp; in pseudo_lock_devnode() local
53 rdtgrp = dev_get_drvdata(dev); in pseudo_lock_devnode()
56 return kasprintf(GFP_KERNEL, "pseudo_lock/%s", rdtgrp->kn->name); in pseudo_lock_devnode()
168 struct rdtgroup *rdtgrp, *rdtgrp_match = NULL; in region_find_by_minor() local
170 list_for_each_entry(rdtgrp, &rdt_all_groups, rdtgroup_list) { in region_find_by_minor()
171 if (rdtgrp->plr && rdtgrp->plr->minor == minor) { in region_find_by_minor()
172 rdtgrp_match = rdtgrp; in region_find_by_minor()
338 static int pseudo_lock_init(struct rdtgroup *rdtgrp) in pseudo_lock_init() argument
348 rdtgrp->plr = plr; in pseudo_lock_init()
405 static void pseudo_lock_free(struct rdtgroup *rdtgrp) in pseudo_lock_free() argument
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Drdtgroup.c173 struct rdtgroup *rdtgrp; in rdtgroup_mode_by_closid() local
175 list_for_each_entry(rdtgrp, &rdt_all_groups, rdtgroup_list) { in rdtgroup_mode_by_closid()
176 if (rdtgrp->closid == closid) in rdtgroup_mode_by_closid()
177 return rdtgrp->mode; in rdtgroup_mode_by_closid()
280 struct rdtgroup *rdtgrp; in rdtgroup_cpus_show() local
284 rdtgrp = rdtgroup_kn_lock_live(of->kn); in rdtgroup_cpus_show()
286 if (rdtgrp) { in rdtgroup_cpus_show()
287 if (rdtgrp->mode == RDT_MODE_PSEUDO_LOCKED) { in rdtgroup_cpus_show()
288 if (!rdtgrp->plr->d) { in rdtgroup_cpus_show()
293 mask = &rdtgrp->plr->d->cpu_mask; in rdtgroup_cpus_show()
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Dctrlmondata.c64 u32 closid = data->rdtgrp->closid; in parse_bw()
140 struct rdtgroup *rdtgrp = data->rdtgrp; in parse_cbm() local
155 if (rdtgrp->mode == RDT_MODE_PSEUDO_LOCKSETUP && in parse_cbm()
164 if ((rdtgrp->mode == RDT_MODE_EXCLUSIVE || in parse_cbm()
165 rdtgrp->mode == RDT_MODE_SHAREABLE) && in parse_cbm()
175 if (rdtgroup_cbm_overlaps(s, d, cbm_val, rdtgrp->closid, true)) { in parse_cbm()
180 if (rdtgroup_cbm_overlaps(s, d, cbm_val, rdtgrp->closid, false)) { in parse_cbm()
181 if (rdtgrp->mode == RDT_MODE_EXCLUSIVE || in parse_cbm()
182 rdtgrp->mode == RDT_MODE_PSEUDO_LOCKSETUP) { in parse_cbm()
201 struct rdtgroup *rdtgrp) in parse_line() argument
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Dinternal.h382 struct rdtgroup *rdtgrp; member
526 int rdtgroup_locksetup_enter(struct rdtgroup *rdtgrp);
527 int rdtgroup_locksetup_exit(struct rdtgroup *rdtgrp);
532 int rdtgroup_pseudo_lock_create(struct rdtgroup *rdtgrp);
533 void rdtgroup_pseudo_lock_remove(struct rdtgroup *rdtgrp);
544 struct rdt_domain *d, struct rdtgroup *rdtgrp,
Dmonitor.c455 struct rdtgroup *rdtgrp, *entry; in mon_event_count() local
460 rdtgrp = rr->rgrp; in mon_event_count()
462 ret = __mon_event_count(rdtgrp->mon.rmid, rr); in mon_event_count()
469 head = &rdtgrp->mon.crdtgrp_list; in mon_event_count()
471 if (rdtgrp->type == RDTCTRL_GROUP) { in mon_event_count()
Dcore.c634 struct rdtgroup *rdtgrp; in resctrl_offline_cpu() local
640 list_for_each_entry(rdtgrp, &rdt_all_groups, rdtgroup_list) { in resctrl_offline_cpu()
641 if (cpumask_test_and_clear_cpu(cpu, &rdtgrp->cpu_mask)) { in resctrl_offline_cpu()
642 clear_childcpus(rdtgrp, cpu); in resctrl_offline_cpu()