| /linux/drivers/clk/mmp/ |
| H A D | clk-frac.c | 37 do_div(rate, d->numerator * factor->masks->factor); in clk_factor_determine_rate()
56 struct mmp_clk_factor_masks *masks = factor->masks; in clk_factor_recalc_rate() local
64 d.numerator = (val >> masks->num_shift) & masks->num_mask; in clk_factor_recalc_rate()
67 d.denominator = (val >> masks->den_shift) & masks->den_mask; in clk_factor_recalc_rate()
72 do_div(rate, d.numerator * factor->masks->factor); in clk_factor_recalc_rate()
82 struct mmp_clk_factor_masks *masks = factor->masks; in clk_factor_set_rate() local
93 do_div(rate, d->numerator * factor->masks->factor); in clk_factor_set_rate()
104 val &= ~(masks->num_mask << masks->num_shift); in clk_factor_set_rate()
105 val |= (d->numerator & masks->num_mask) << masks->num_shift; in clk_factor_set_rate()
107 val &= ~(masks->den_mask << masks->den_shift); in clk_factor_set_rate()
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| /linux/drivers/clk/spear/ |
| H A D | clk-aux-synth.c | 79 eqn = (val >> aux->masks->eq_sel_shift) & aux->masks->eq_sel_mask; in clk_aux_recalc_rate()
80 if (eqn == aux->masks->eq1_mask) in clk_aux_recalc_rate()
84 num = (val >> aux->masks->xscale_sel_shift) & in clk_aux_recalc_rate()
85 aux->masks->xscale_sel_mask; in clk_aux_recalc_rate()
88 den *= (val >> aux->masks->yscale_sel_shift) & in clk_aux_recalc_rate()
89 aux->masks->yscale_sel_mask; in clk_aux_recalc_rate()
113 ~(aux->masks->eq_sel_mask << aux->masks->eq_sel_shift); in clk_aux_set_rate()
114 val |= (rtbl[i].eq & aux->masks->eq_sel_mask) << in clk_aux_set_rate()
115 aux->masks->eq_sel_shift; in clk_aux_set_rate()
116 val &= ~(aux->masks->xscale_sel_mask << aux->masks->xscale_sel_shift); in clk_aux_set_rate()
[all …]
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| /linux/lib/ |
| H A D | group_cpus.c | 47 cpumask_var_t *masks; in alloc_node_to_cpumask() local
50 masks = kzalloc_objs(cpumask_var_t, nr_node_ids); in alloc_node_to_cpumask()
51 if (!masks) in alloc_node_to_cpumask()
55 if (!zalloc_cpumask_var(&masks[node], GFP_KERNEL)) in alloc_node_to_cpumask()
59 return masks; in alloc_node_to_cpumask()
63 free_cpumask_var(masks[node]); in alloc_node_to_cpumask()
64 kfree(masks); in alloc_node_to_cpumask()
68 static void free_node_to_cpumask(cpumask_var_t *masks) in free_node_to_cpumask() argument
73 free_cpumask_var(masks[node]); in free_node_to_cpumask()
74 kfree(masks); in free_node_to_cpumask()
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| /linux/security/landlock/ |
| H A D | fs.c | 418 struct layer_masks *masks, in unmask_layers_fs() argument
424 ret = landlock_unmask_layers(domain, id, masks, &rule); in unmask_layers_fs()
611 static bool is_layer_masks_allowed(const struct layer_masks *masks) in is_layer_masks_allowed() argument
613 for (size_t i = 0; i < ARRAY_SIZE(masks->layers); i++) { in is_layer_masks_allowed()
614 if (masks->layers[i].access) in is_layer_masks_allowed()
626 struct layer_masks *masks) in scope_to_request() argument
630 if (WARN_ON_ONCE(!masks)) in scope_to_request()
633 for (size_t i = 0; i < ARRAY_SIZE(masks->layers); i++) { in scope_to_request()
634 masks->layers[i].access &= access_request; in scope_to_request()
635 if (masks->layers[i].access) in scope_to_request()
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| H A D | domain.c | 147 struct layer_masks *masks, in landlock_unmask_layers() argument
152 if (!masks) in landlock_unmask_layers()
185 masks->layers[layer->level - 1].access &= ~layer->access; in landlock_unmask_layers()
190 masks->layers[layer->level - 1].quiet = true; in landlock_unmask_layers()
194 for (size_t i = 0; i < ARRAY_SIZE(masks->layers); i++) { in landlock_unmask_layers()
195 if (masks->layers[i].access) in landlock_unmask_layers()
223 struct layer_masks *const masks, in landlock_init_layer_masks() argument
252 masks->layers[i].access = access_request & handled; in landlock_init_layer_masks()
253 handled_accesses |= masks->layers[i].access; in landlock_init_layer_masks()
255 masks->layers[i].quiet = false; in landlock_init_layer_masks()
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| H A D | audit.c | 186 get_denied_layer(const struct landlock_ruleset * const domain,access_mask_t * const access_request,const struct layer_access_masks * masks) get_denied_layer() argument
207 const struct layer_access_masks masks = { test_get_denied_layer() local
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| H A D | domain.h | 145 const struct layer_masks *const masks);
149 const deny_masks_t deny_masks, const struct layer_masks *const masks);
201 * on a task. Once created, its rules and access masks are immutable. Unlike
286 * Return: An access_masks result of the OR of all the domain's access masks. in landlock_union_access_masks()
296 .masks = domain->handled_masks[layer_level], in landlock_union_access_masks()
302 return matches.masks;
317 struct layer_masks *masks,
323 struct layer_masks *masks, in landlock_get_domain()
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| /linux/drivers/virtio/ |
| H A D | virtio_vdpa.c | 277 struct cpumask *masks = NULL; in create_affinity_masks() local
290 masks = kzalloc_objs(*masks, nvecs); in create_affinity_masks()
291 if (!masks) in create_affinity_masks()
296 cpumask_setall(&masks[curvec]); in create_affinity_masks()
305 kfree(masks); in create_affinity_masks()
310 cpumask_copy(&masks[curvec + j], &result[j]); in create_affinity_masks()
323 cpumask_setall(&masks[curvec]); in create_affinity_masks()
325 return masks; in create_affinity_masks()
336 struct cpumask *masks; in virtio_vdpa_find_vqs() local
342 masks = create_affinity_masks(nvqs, desc); in virtio_vdpa_find_vqs()
[all …]
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| /linux/block/ |
| H A D | blk-mq-cpumap.c | 61 const struct cpumask *masks; in blk_mq_map_queues() local
64 masks = group_cpus_evenly(qmap->nr_queues, &nr_masks); in blk_mq_map_queues()
65 if (!masks) { in blk_mq_map_queues()
72 for_each_cpu(cpu, &masks[queue % nr_masks]) in blk_mq_map_queues()
75 kfree(masks); in blk_mq_map_queues()
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| /linux/drivers/gpu/drm/amd/display/dc/dio/dcn10/ |
| H A D | dcn10_dio.c | 17 dio10->shifts->field_name, dio10->masks->field_name
39 const struct dcn_dio_mask *masks) in dcn10_dio_construct() argument
46 dio10->masks = masks; in dcn10_dio_construct()
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| H A D | dcn10_dio.h | 32 const struct dcn_dio_mask *masks; member
40 const struct dcn_dio_mask *masks);
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| /linux/drivers/clk/uniphier/ |
| H A D | clk-uniphier-mux.c | 17 const unsigned int *masks; member
27 return regmap_write_bits(mux->regmap, mux->reg, mux->masks[index], in uniphier_clk_mux_set_parent()
44 if ((mux->masks[i] & val) == mux->vals[i]) in uniphier_clk_mux_get_parent()
77 mux->masks = data->masks; in uniphier_clk_register_mux()
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| /linux/drivers/net/dsa/microchip/ |
| H A D | ksz8.c | 385 const u32 *masks; in ksz8_r_mib_cnt() local
392 masks = dev->info->masks; in ksz8_r_mib_cnt()
407 if (check & masks[MIB_COUNTER_VALID]) { in ksz8_r_mib_cnt()
409 if (check & masks[MIB_COUNTER_OVERFLOW]) in ksz8_r_mib_cnt()
421 const u32 *masks; in ksz8795_r_mib_pkt() local
428 masks = dev->info->masks; in ksz8795_r_mib_pkt()
445 if (check & masks[MIB_COUNTER_VALID]) { in ksz8795_r_mib_pkt()
454 if (check & masks[MIB_COUNTER_OVERFLOW]) { in ksz8795_r_mib_pkt()
460 if (check & masks[MIB_COUNTER_OVERFLOW]) in ksz8795_r_mib_pkt()
610 const u32 *masks; in ksz8_valid_dyn_entry() local
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| /linux/drivers/net/ethernet/intel/ice/ |
| H A D | ice_flex_pipe.c | 1169 for (i = hw->blk[blk].masks.first; i < hw->blk[blk].masks.first + in ice_prof_has_mask_idx()
1170 hw->blk[blk].masks.count; i++) in ice_prof_has_mask_idx()
1172 if (hw->blk[blk].masks.masks[i].in_use && in ice_prof_has_mask_idx()
1173 hw->blk[blk].masks.masks[i].idx == idx) { in ice_prof_has_mask_idx()
1175 if (hw->blk[blk].masks.masks[i].mask == mask) in ice_prof_has_mask_idx()
1199 ice_prof_has_mask(struct ice_hw *hw, enum ice_block blk, u8 prof, u16 *masks) in ice_prof_has_mask() argument
1205 if (!ice_prof_has_mask_idx(hw, blk, prof, i, masks[i])) in ice_prof_has_mask()
1222 struct ice_fv_word *fv, u16 *masks, bool symm, in ice_find_prof_id_with_mask() argument
1244 if (masks && !ice_prof_has_mask(hw, blk, i, masks)) in ice_find_prof_id_with_mask()
1473 mutex_init(&hw->blk[blk].masks.lock); in ice_init_prof_masks()
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| /linux/scripts/ |
| H A D | gfp-translate | 81 static const char *masks[] = {
104 (i < ___GFP_LAST_BIT && masks[i]) ?
105 masks[i] : "*** INVALID ***",
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| /linux/net/openvswitch/ |
| H A D | flow_table.c | 221 new = kzalloc(struct_size(new, masks, size) + in tbl_mask_array_alloc()
227 struct_size(new, masks, size)); in tbl_mask_array_alloc()
257 if (ovsl_dereference(old->masks[i])) in tbl_mask_array_realloc()
258 new->masks[new->count++] = old->masks[i]; in tbl_mask_array_realloc()
290 BUG_ON(ovsl_dereference(ma->masks[ma_count])); in tbl_mask_array_add_mask()
292 rcu_assign_pointer(ma->masks[ma_count], new); in tbl_mask_array_add_mask()
306 if (mask == ovsl_dereference(ma->masks[i])) in tbl_mask_array_del_mask()
316 rcu_assign_pointer(ma->masks[i], ma->masks[ma_count - 1]); in tbl_mask_array_del_mask()
317 RCU_INIT_POINTER(ma->masks[ma_count - 1], NULL); in tbl_mask_array_del_mask()
741 mask = rcu_dereference_ovsl(ma->masks[*index]); in flow_lookup()
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| /linux/drivers/gpu/drm/amd/display/dc/hubbub/dcn301/ |
| H A D | dcn301_hubbub.c | 38 hubbub1->shifts->field_name, hubbub1->masks->field_name
48 hubbub1->shifts->field_name, hubbub1->masks->field_name
80 hubbub3->masks = hubbub_mask; in hubbub301_construct()
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| /linux/arch/loongarch/mm/ |
| H A D | pageattr.c | 20 struct pageattr_masks *masks = walk->private; in set_pageattr_masks() local
22 new_val &= ~(pgprot_val(masks->clear_mask)); in set_pageattr_masks()
23 new_val |= (pgprot_val(masks->set_mask)); in set_pageattr_masks()
112 struct pageattr_masks masks = { in __set_memory() local
121 ret = walk_kernel_page_table_range(start, end, &pageattr_ops, NULL, &masks); in __set_memory()
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| /linux/drivers/clk/starfive/ |
| H A D | clk-starfive-jh7110-pll.c | 103 } masks; member
122 .masks = { \
285 ret->dacpd = (val & info->masks.dacpd) >> info->shifts.dacpd; in jh7110_pll_regvals_get()
286 ret->dsmpd = (val & info->masks.dsmpd) >> info->shifts.dsmpd; in jh7110_pll_regvals_get()
289 ret->fbdiv = (val & info->masks.fbdiv) >> info->shifts.fbdiv; in jh7110_pll_regvals_get()
379 regmap_update_bits(priv->regmap, info->offsets.pd, info->masks.dacpd, in jh7110_pll_set_rate()
381 regmap_update_bits(priv->regmap, info->offsets.pd, info->masks.dsmpd, in jh7110_pll_set_rate()
385 regmap_update_bits(priv->regmap, info->offsets.fbdiv, info->masks.fbdiv, in jh7110_pll_set_rate()
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| /linux/drivers/gpu/drm/amd/display/dc/hubbub/dcn201/ |
| H A D | dcn201_hubbub.c | 41 hubbub1->shifts->field_name, hubbub1->masks->field_name
51 hubbub1->shifts->field_name, hubbub1->masks->field_name
103 hubbub->masks = hubbub_mask; in hubbub201_construct()
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| /linux/tools/perf/trace/beauty/ |
| H A D | prctl.c | 65 const u8 masks[] = { in syscall_arg__scnprintf_prctl_option() local
78 if (option < ARRAY_SIZE(masks)) in syscall_arg__scnprintf_prctl_option()
79 arg->mask |= masks[option]; in syscall_arg__scnprintf_prctl_option()
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| /linux/kernel/sched/ |
| H A D | topology.c | 1233 /* We must not have empty masks here */
2321 struct cpumask ***masks; in sched_init_numa()
2363 masks = kzalloc(sizeof(void *) * nr_levels, GFP_KERNEL); in sched_init_numa()
2364 if (!masks) in sched_init_numa()
2372 masks[i] = kzalloc(nr_node_ids * sizeof(void *), GFP_KERNEL); in sched_init_numa()
2373 if (!masks[i]) in sched_init_numa()
2383 masks[i][j] = mask; in sched_init_numa()
2399 rcu_assign_pointer(sched_domains_numa_masks, masks); in sched_init_numa()
2440 struct cpumask ***masks; in sched_reset_numa()
2452 masks in sched_reset_numa()
2317 struct cpumask ***masks; sched_init_numa() local
2436 struct cpumask ***masks; sched_reset_numa() local
2532 struct cpumask ***masks; sched_numa_find_closest() local
2555 struct cpumask ***masks; global() member
2644 struct cpumask ***masks; sched_numa_hop_mask() local
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| /linux/drivers/pci/msi/ |
| H A D | msi.c | 295 struct irq_affinity_desc *masks) in msi_setup_msi_desc() argument
316 desc.affinity = masks; in msi_setup_msi_desc()
349 static int __msi_capability_init(struct pci_dev *dev, int nvec, struct irq_affinity_desc *masks) in __msi_capability_init() argument
351 int ret = msi_setup_msi_desc(dev, nvec, masks); in __msi_capability_init()
415 struct irq_affinity_desc *masks __free(kfree) = in msi_capability_init()
419 return __msi_capability_init(dev, nvec, masks); in msi_capability_init()
633 int nvec, struct irq_affinity_desc *masks) in msix_setup_msi_descs() argument
641 for (i = 0, curmsk = masks; i < nvec; i++, curmsk++) { in msix_setup_msi_descs()
643 desc.affinity = masks ? curmsk : NULL; in msix_setup_msi_descs()
679 int nvec, struct irq_affinity_desc *masks) in __msix_setup_interrupts() argument
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| /linux/drivers/gpu/drm/amd/display/dc/dce/ |
| H A D | dce_i2c_hw.h | 302 const struct dce_i2c_mask *masks; member
311 const struct dce_i2c_mask *masks);
319 const struct dce_i2c_mask *masks);
327 const struct dce_i2c_mask *masks);
335 const struct dce_i2c_mask *masks);
343 const struct dce_i2c_mask *masks);
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| /linux/drivers/edac/ |
| H A D | dmc520_edac.c | 173 int masks[NUMBER_OF_IRQS]; member
436 mask = pvt->masks[idx]; in dmc520_isr()
477 int masks[NUMBER_OF_IRQS] = { 0 }; in dmc520_edac_probe() local
493 masks[idx] = dmc520_irq_configs[idx].mask; in dmc520_edac_probe()
531 memcpy(pvt->masks, masks, sizeof(masks)); in dmc520_edac_probe()
620 irq_mask_all |= pvt->masks[idx]; in dmc520_edac_remove()
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