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

/Linux-v5.4/arch/x86/kernel/cpu/resctrl/
Dinternal.h173 u32 cbm; member
563 unsigned long cbm, int closid, bool exclusive);
565 unsigned long cbm);
570 bool rdtgroup_cbm_overlaps_pseudo_locked(struct rdt_domain *d, unsigned long cbm);
Dpseudo_lock.c253 plr->cbm = 0; in pseudo_lock_region_clear()
293 plr->size = rdtgroup_cbm_to_size(plr->r, plr->d, plr->cbm); in pseudo_lock_region_init()
793 bool rdtgroup_cbm_overlaps_pseudo_locked(struct rdt_domain *d, unsigned long cbm) in rdtgroup_cbm_overlaps_pseudo_locked() argument
800 cbm_b = d->plr->cbm; in rdtgroup_cbm_overlaps_pseudo_locked()
801 if (bitmap_intersects(&cbm, &cbm_b, cbm_len)) in rdtgroup_cbm_overlaps_pseudo_locked()
Drdtgroup.c846 pseudo_locked = dom->plr ? dom->plr->cbm : 0; in rdt_bit_usage_show()
1061 unsigned long cbm, int closid, bool exclusive) in __rdtgroup_cbm_overlaps() argument
1071 if (bitmap_intersects(&cbm, &ctrl_b, r->cache.cbm_len)) in __rdtgroup_cbm_overlaps()
1082 if (bitmap_intersects(&cbm, &ctrl_b, r->cache.cbm_len)) { in __rdtgroup_cbm_overlaps()
1117 unsigned long cbm, int closid, bool exclusive) in rdtgroup_cbm_overlaps() argument
1122 if (__rdtgroup_cbm_overlaps(r, d, cbm, closid, exclusive)) in rdtgroup_cbm_overlaps()
1128 return __rdtgroup_cbm_overlaps(r_cdp, d_cdp, cbm, closid, exclusive); in rdtgroup_cbm_overlaps()
1259 struct rdt_domain *d, unsigned long cbm) in rdtgroup_cbm_to_size() argument
1265 num_b = bitmap_weight(&cbm, r->cache.cbm_len); in rdtgroup_cbm_to_size()
1311 rdtgrp->plr->cbm); in rdtgroup_size_show()
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Dctrlmondata.c295 rdtgrp->plr->cbm = d->new_ctrl; in parse_line()
482 rdtgrp->plr->cbm); in rdtgroup_schemata_show()
/Linux-v5.4/arch/m68k/tools/amiga/
DMakefile3 CC = m68k-cbm-amigados-gcc
/Linux-v5.4/kernel/
Dcpu.c153 int (*cbm)(unsigned int cpu, struct hlist_node *node); in cpuhp_invoke_callback() local
176 cbm = bringup ? step->startup.multi : step->teardown.multi; in cpuhp_invoke_callback()
177 if (!cbm) in cpuhp_invoke_callback()
183 trace_cpuhp_multi_enter(cpu, st->target, state, cbm, node); in cpuhp_invoke_callback()
184 ret = cbm(cpu, node); in cpuhp_invoke_callback()
195 trace_cpuhp_multi_enter(cpu, st->target, state, cbm, node); in cpuhp_invoke_callback()
196 ret = cbm(cpu, node); in cpuhp_invoke_callback()
212 cbm = !bringup ? step->startup.multi : step->teardown.multi; in cpuhp_invoke_callback()
213 if (!cbm) in cpuhp_invoke_callback()
220 trace_cpuhp_multi_enter(cpu, st->target, state, cbm, node); in cpuhp_invoke_callback()
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/Linux-v5.4/Documentation/x86/
Dresctrl_ui.rst414 L3:<cache_id0>=<cbm>;<cache_id1>=<cbm>;...
421 L3DATA:<cache_id0>=<cbm>;<cache_id1>=<cbm>;...
422 L3CODE:<cache_id0>=<cbm>;<cache_id1>=<cbm>;...
429 L2:<cache_id0>=<cbm>;<cache_id1>=<cbm>;...
433 L2DATA:<cache_id0>=<cbm>;<cache_id1>=<cbm>;...
434 L2CODE:<cache_id0>=<cbm>;<cache_id1>=<cbm>;...
/Linux-v5.4/Documentation/admin-guide/
Ddevices.txt314 177 = /dev/cbm Serial CBM bus