Searched refs:cbm_len (Results 1 – 5 of 5) sorted by relevance
| /Linux-v4.19/arch/x86/kernel/cpu/ |
| D | intel_rdt_ctrlmondata.c | 94 unsigned int cbm_len = r->cache.cbm_len; in cbm_validate() local
108 first_bit = find_first_bit(&val, cbm_len); in cbm_validate()
109 zero_bit = find_next_zero_bit(&val, cbm_len, first_bit); in cbm_validate()
111 if (find_next_bit(&val, cbm_len, zero_bit) < cbm_len) { in cbm_validate()
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| D | intel_rdt.c | 224 r->cache.cbm_len = 20; in cache_alloc_hsw_probe()
296 r->cache.cbm_len = eax.split.cbm_len + 1; in rdt_get_cache_alloc_cfg()
297 r->default_ctrl = BIT_MASK(eax.split.cbm_len + 1) - 1; in rdt_get_cache_alloc_cfg()
299 r->data_width = (r->cache.cbm_len + 3) / 4; in rdt_get_cache_alloc_cfg()
310 r->cache.cbm_len = r_l->cache.cbm_len; in rdt_get_cdp_config()
313 r->data_width = (r->cache.cbm_len + 3) / 4; in rdt_get_cdp_config()
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| D | intel_rdt_rdtgroup.c | 839 for (i = r->cache.cbm_len - 1; i >= 0; i--) { in rdt_bit_usage_show()
994 if (bitmap_intersects(&cbm, &ctrl_b, r->cache.cbm_len)) in rdtgroup_cbm_overlaps()
1005 if (bitmap_intersects(&cbm, &ctrl_b, r->cache.cbm_len)) { in rdtgroup_cbm_overlaps()
1153 num_b = bitmap_weight(&cbm, r->cache.cbm_len); in rdtgroup_cbm_to_size()
1157 size = ci->info_list[i].size / r->cache.cbm_len * num_b; in rdtgroup_cbm_to_size()
2332 unsigned int cbm_len = r->cache.cbm_len; in cbm_ensure_valid() local
2338 first_bit = find_first_bit(val, cbm_len); in cbm_ensure_valid()
2339 zero_bit = find_next_zero_bit(val, cbm_len, first_bit); in cbm_ensure_valid()
2342 bitmap_clear(val, zero_bit, cbm_len - zero_bit); in cbm_ensure_valid()
2390 unused_b = used_b ^ (BIT_MASK(r->cache.cbm_len) - 1); in rdtgroup_init_alloc()
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| D | intel_rdt.h | 333 unsigned int cbm_len; member
494 unsigned int cbm_len:5; member
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| D | intel_rdt_pseudo_lock.c | 814 unsigned int cbm_len; in rdtgroup_cbm_overlaps_pseudo_locked() local
818 cbm_len = d->plr->r->cache.cbm_len; in rdtgroup_cbm_overlaps_pseudo_locked()
820 if (bitmap_intersects(&cbm, &cbm_b, cbm_len)) in rdtgroup_cbm_overlaps_pseudo_locked()
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