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Searched refs:rmap (Results 1 – 25 of 58) sorted by relevance

123

/Linux-v5.4/lib/
Dcpu_rmap.c27 struct cpu_rmap *rmap; in alloc_cpu_rmap() local
39 rmap = kzalloc(obj_offset + size * sizeof(rmap->obj[0]), flags); in alloc_cpu_rmap()
40 if (!rmap) in alloc_cpu_rmap()
43 kref_init(&rmap->refcount); in alloc_cpu_rmap()
44 rmap->obj = (void **)((char *)rmap + obj_offset); in alloc_cpu_rmap()
53 rmap->near[cpu].index = cpu % size; in alloc_cpu_rmap()
54 rmap->near[cpu].dist = CPU_RMAP_DIST_INF; in alloc_cpu_rmap()
57 rmap->size = size; in alloc_cpu_rmap()
58 return rmap; in alloc_cpu_rmap()
68 struct cpu_rmap *rmap = container_of(ref, struct cpu_rmap, refcount); in cpu_rmap_release() local
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/Linux-v5.4/fs/xfs/
Dxfs_rmap_item.c260 struct xfs_map_extent *rmap, in xfs_trans_set_rmap_flags() argument
265 rmap->me_flags = 0; in xfs_trans_set_rmap_flags()
267 rmap->me_flags |= XFS_RMAP_EXTENT_UNWRITTEN; in xfs_trans_set_rmap_flags()
269 rmap->me_flags |= XFS_RMAP_EXTENT_ATTR_FORK; in xfs_trans_set_rmap_flags()
272 rmap->me_flags |= XFS_RMAP_EXTENT_MAP; in xfs_trans_set_rmap_flags()
275 rmap->me_flags |= XFS_RMAP_EXTENT_MAP_SHARED; in xfs_trans_set_rmap_flags()
278 rmap->me_flags |= XFS_RMAP_EXTENT_UNMAP; in xfs_trans_set_rmap_flags()
281 rmap->me_flags |= XFS_RMAP_EXTENT_UNMAP_SHARED; in xfs_trans_set_rmap_flags()
284 rmap->me_flags |= XFS_RMAP_EXTENT_CONVERT; in xfs_trans_set_rmap_flags()
287 rmap->me_flags |= XFS_RMAP_EXTENT_CONVERT_SHARED; in xfs_trans_set_rmap_flags()
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/Linux-v5.4/include/linux/
Dcpu_rmap.h36 extern int cpu_rmap_put(struct cpu_rmap *rmap);
38 extern int cpu_rmap_add(struct cpu_rmap *rmap, void *obj);
39 extern int cpu_rmap_update(struct cpu_rmap *rmap, u16 index,
42 static inline u16 cpu_rmap_lookup_index(struct cpu_rmap *rmap, unsigned int cpu) in cpu_rmap_lookup_index() argument
44 return rmap->near[cpu].index; in cpu_rmap_lookup_index()
47 static inline void *cpu_rmap_lookup_obj(struct cpu_rmap *rmap, unsigned int cpu) in cpu_rmap_lookup_obj() argument
49 return rmap->obj[rmap->near[cpu].index]; in cpu_rmap_lookup_obj()
62 extern void free_irq_cpu_rmap(struct cpu_rmap *rmap);
64 extern int irq_cpu_rmap_add(struct cpu_rmap *rmap, int irq);
/Linux-v5.4/fs/xfs/libxfs/
Dxfs_rmap_btree.c167 key->rmap.rm_startblock = rec->rmap.rm_startblock; in xfs_rmapbt_init_key_from_rec()
168 key->rmap.rm_owner = rec->rmap.rm_owner; in xfs_rmapbt_init_key_from_rec()
169 key->rmap.rm_offset = rec->rmap.rm_offset; in xfs_rmapbt_init_key_from_rec()
187 adj = be32_to_cpu(rec->rmap.rm_blockcount) - 1; in xfs_rmapbt_init_high_key_from_rec()
189 key->rmap.rm_startblock = rec->rmap.rm_startblock; in xfs_rmapbt_init_high_key_from_rec()
190 be32_add_cpu(&key->rmap.rm_startblock, adj); in xfs_rmapbt_init_high_key_from_rec()
191 key->rmap.rm_owner = rec->rmap.rm_owner; in xfs_rmapbt_init_high_key_from_rec()
192 key->rmap.rm_offset = rec->rmap.rm_offset; in xfs_rmapbt_init_high_key_from_rec()
193 if (XFS_RMAP_NON_INODE_OWNER(be64_to_cpu(rec->rmap.rm_owner)) || in xfs_rmapbt_init_high_key_from_rec()
194 XFS_RMAP_IS_BMBT_BLOCK(be64_to_cpu(rec->rmap.rm_offset))) in xfs_rmapbt_init_high_key_from_rec()
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/Linux-v5.4/drivers/watchdog/
Dmax77620_wdt.c25 struct regmap *rmap; member
33 return regmap_update_bits(wdt->rmap, MAX77620_REG_CNFGGLBL2, in max77620_wdt_start()
41 return regmap_update_bits(wdt->rmap, MAX77620_REG_CNFGGLBL2, in max77620_wdt_stop()
49 return regmap_update_bits(wdt->rmap, MAX77620_REG_CNFGGLBL3, in max77620_wdt_ping()
83 ret = regmap_update_bits(wdt->rmap, MAX77620_REG_CNFGGLBL3, in max77620_wdt_set_timeout()
88 ret = regmap_update_bits(wdt->rmap, MAX77620_REG_CNFGGLBL2, in max77620_wdt_set_timeout()
123 wdt->rmap = dev_get_regmap(dev->parent, NULL); in max77620_wdt_probe()
124 if (!wdt->rmap) { in max77620_wdt_probe()
139 ret = regmap_update_bits(wdt->rmap, MAX77620_REG_ONOFFCNFG2, in max77620_wdt_probe()
148 ret = regmap_update_bits(wdt->rmap, MAX77620_REG_CNFGGLBL2, in max77620_wdt_probe()
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/Linux-v5.4/drivers/gpio/
Dgpio-max77620.c19 struct regmap *rmap; member
131 ret = regmap_update_bits(mgpio->rmap, GPIO_REG_ADDR(offset), in max77620_gpio_dir_input()
146 ret = regmap_read(mgpio->rmap, GPIO_REG_ADDR(offset), &val); in max77620_gpio_get()
168 ret = regmap_update_bits(mgpio->rmap, GPIO_REG_ADDR(offset), in max77620_gpio_dir_output()
175 ret = regmap_update_bits(mgpio->rmap, GPIO_REG_ADDR(offset), in max77620_gpio_dir_output()
209 ret = regmap_update_bits(mgpio->rmap, GPIO_REG_ADDR(offset), in max77620_gpio_set_debounce()
227 ret = regmap_update_bits(mgpio->rmap, GPIO_REG_ADDR(offset), in max77620_gpio_set()
240 return regmap_update_bits(mgpio->rmap, GPIO_REG_ADDR(offset), in max77620_gpio_set_config()
244 return regmap_update_bits(mgpio->rmap, GPIO_REG_ADDR(offset), in max77620_gpio_set_config()
280 mgpio->rmap = chip->rmap; in max77620_gpio_probe()
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/Linux-v5.4/arch/powerpc/kvm/
Dbook3s_hv_rm_mmu.c82 unsigned long *rmap, long pte_index, int realmode) in kvmppc_add_revmap_chain() argument
87 if (*rmap & KVMPPC_RMAP_PRESENT) { in kvmppc_add_revmap_chain()
88 i = *rmap & KVMPPC_RMAP_INDEX; in kvmppc_add_revmap_chain()
101 *rmap = (*rmap & ~KVMPPC_RMAP_INDEX) | in kvmppc_add_revmap_chain()
104 unlock_rmap(rmap); in kvmppc_add_revmap_chain()
143 unsigned long *rmap; in revmap_for_hpte() local
155 rmap = real_vmalloc_addr(&memslot->arch.rmap[gfn - memslot->base_gfn]); in revmap_for_hpte()
156 return rmap; in revmap_for_hpte()
166 unsigned long *rmap; in remove_revmap_chain() local
173 rmap = revmap_for_hpte(kvm, hpte_v, ptel, &memslot, &gfn); in remove_revmap_chain()
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Dbook3s_64_vio_hv.c92 *prmap = &memslot->arch.rmap[gfn - memslot->base_gfn]; in kvmppc_rm_tce_to_ua()
484 unsigned long *rmap = NULL; in kvmppc_rm_h_put_tce_indirect() local
535 if (kvmppc_rm_tce_to_ua(vcpu->kvm, tce_list, &ua, &rmap)) in kvmppc_rm_h_put_tce_indirect()
538 rmap = (void *) vmalloc_to_phys(rmap); in kvmppc_rm_h_put_tce_indirect()
539 if (WARN_ON_ONCE_RM(!rmap)) in kvmppc_rm_h_put_tce_indirect()
550 lock_rmap(rmap); in kvmppc_rm_h_put_tce_indirect()
594 if (rmap) in kvmppc_rm_h_put_tce_indirect()
595 unlock_rmap(rmap); in kvmppc_rm_h_put_tce_indirect()
Dbook3s_hv_nested.c764 u64 rmap, new_rmap = (*n_rmap)->rmap; in kvmhv_insert_nest_rmap() local
774 for_each_nest_rmap_safe(cursor, entry, &rmap) { in kvmhv_insert_nest_rmap()
775 if (kvmhv_n_rmap_is_equal(rmap, new_rmap)) in kvmhv_insert_nest_rmap()
780 rmap = *rmapp; in kvmhv_insert_nest_rmap()
781 if (rmap & RMAP_NESTED_IS_SINGLE_ENTRY) /* Not previously a list */ in kvmhv_insert_nest_rmap()
784 if (rmap & RMAP_NESTED_IS_SINGLE_ENTRY) /* Not previously a list */ in kvmhv_insert_nest_rmap()
785 (*n_rmap)->list.next = (struct llist_node *) rmap; in kvmhv_insert_nest_rmap()
830 unsigned long rmap, mask; in kvmhv_update_nest_rmap_rc_list() local
838 for_each_nest_rmap_safe(cursor, entry, &rmap) in kvmhv_update_nest_rmap_rc_list()
839 kvmhv_update_nest_rmap_rc(kvm, rmap, clr, set, hpa, mask); in kvmhv_update_nest_rmap_rc_list()
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/Linux-v5.4/drivers/mfd/
Dmax77620.c235 ret = regmap_update_bits(chip->rmap, MAX77620_REG_INTENLBT, in max77620_irq_global_mask()
248 ret = regmap_update_bits(chip->rmap, MAX77620_REG_INTENLBT, in max77620_irq_global_unmask()
390 ret = regmap_update_bits(chip->rmap, MAX77620_REG_FPS_CFG0 + fps_id, in max77620_config_fps()
426 ret = regmap_update_bits(chip->rmap, MAX77620_REG_ONOFFCNFG2, in max77620_initialise_fps()
438 ret = regmap_update_bits(chip->rmap, MAX77620_REG_ONOFFCNFG2, in max77620_initialise_fps()
449 ret = regmap_update_bits(chip->rmap, MAX77620_REG_ONOFFCNFG1, in max77620_initialise_fps()
468 ret = regmap_read(chip->rmap, i, &val); in max77620_read_es_version()
489 regmap_update_bits(chip->rmap, MAX77620_REG_ONOFFCNFG1, in max77620_pm_power_off()
535 chip->rmap = devm_regmap_init_i2c(client, rmap_config); in max77620_probe()
536 if (IS_ERR(chip->rmap)) { in max77620_probe()
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Dtps65090.c191 tps65090->rmap = devm_regmap_init_i2c(client, &tps65090_regmap_config); in tps65090_i2c_probe()
192 if (IS_ERR(tps65090->rmap)) { in tps65090_i2c_probe()
193 ret = PTR_ERR(tps65090->rmap); in tps65090_i2c_probe()
199 ret = regmap_add_irq_chip(tps65090->rmap, client->irq, in tps65090_i2c_probe()
/Linux-v5.4/include/linux/mfd/
Dtps65090.h76 struct regmap *rmap; member
118 return regmap_write(tps->rmap, reg, val); in tps65090_write()
127 ret = regmap_read(tps->rmap, reg, &temp_val); in tps65090_read()
138 return regmap_update_bits(tps->rmap, reg, BIT(bit_num), ~0u); in tps65090_set_bits()
146 return regmap_update_bits(tps->rmap, reg, BIT(bit_num), 0u); in tps65090_clr_bits()
/Linux-v5.4/drivers/power/supply/
Dmax14577_charger.c49 struct regmap *rmap = chg->max14577->regmap; in max14577_get_charger_state() local
64 ret = max14577_read_reg(rmap, MAX14577_CHG_REG_CHG_CTRL2, &reg_data); in max14577_get_charger_state()
73 ret = max14577_read_reg(rmap, MAX14577_CHG_REG_STATUS3, &reg_data); in max14577_get_charger_state()
123 struct regmap *rmap = chg->max14577->regmap; in max14577_get_online() local
128 ret = max14577_read_reg(rmap, MAX14577_MUIC_REG_STATUS2, &reg_data); in max14577_get_online()
162 struct regmap *rmap = chg->max14577->regmap; in max14577_get_battery_health() local
167 ret = max14577_read_reg(rmap, MAX14577_MUIC_REG_STATUS2, &reg_data); in max14577_get_battery_health()
178 ret = max14577_read_reg(rmap, MAX14577_CHG_REG_STATUS3, &reg_data); in max14577_get_battery_health()
328 struct regmap *rmap = chg->max14577->regmap; in max14577_charger_reg_init() local
338 max14577_update_reg(rmap, MAX14577_REG_CDETCTRL1, in max14577_charger_reg_init()
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/Linux-v5.4/drivers/regulator/
Dwm8400-regulator.c33 struct regmap *rmap = rdev_get_regmap(dev); in wm8400_dcdc_get_mode() local
38 ret = regmap_bulk_read(rmap, WM8400_DCDC1_CONTROL_1 + offset, data, 2); in wm8400_dcdc_get_mode()
59 struct regmap *rmap = rdev_get_regmap(dev); in wm8400_dcdc_set_mode() local
66 ret = regmap_update_bits(rmap, WM8400_DCDC1_CONTROL_2 + offset, in wm8400_dcdc_set_mode()
71 return regmap_update_bits(rmap, WM8400_DCDC1_CONTROL_1 + offset, in wm8400_dcdc_set_mode()
77 ret = regmap_update_bits(rmap, WM8400_DCDC1_CONTROL_2 + offset, in wm8400_dcdc_set_mode()
82 return regmap_update_bits(rmap, WM8400_DCDC1_CONTROL_1 + offset, in wm8400_dcdc_set_mode()
88 return regmap_update_bits(rmap, WM8400_DCDC1_CONTROL_1 + offset, in wm8400_dcdc_set_mode()
Dmax77620-regulator.c86 struct regmap *rmap; member
106 ret = regmap_read(pmic->rmap, rinfo->fps_addr, &val); in max77620_regulator_get_fps_src()
134 ret = regmap_read(pmic->rmap, rinfo->fps_addr, &val); in max77620_regulator_set_fps_src()
150 ret = regmap_update_bits(pmic->rmap, rinfo->fps_addr, in max77620_regulator_set_fps_src()
195 ret = regmap_update_bits(pmic->rmap, rinfo->fps_addr, in max77620_regulator_set_fps_slots()
225 ret = regmap_update_bits(pmic->rmap, addr, mask, power_mode << shift); in max77620_regulator_set_power_mode()
254 ret = regmap_read(pmic->rmap, addr, &val); in max77620_regulator_get_power_mode()
271 ret = regmap_read(pmic->rmap, rinfo->cfg_addr, &rval); in max77620_read_slew_rate()
341 ret = regmap_update_bits(pmic->rmap, rinfo->cfg_addr, mask, val); in max77620_set_slew_rate()
369 ret = regmap_update_bits(pmic->rmap, rinfo->cfg_addr, in max77620_config_power_ok()
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Dtps65132-regulator.c226 struct regmap *rmap; in tps65132_probe() local
235 rmap = devm_regmap_init_i2c(client, &tps65132_regmap_config); in tps65132_probe()
236 if (IS_ERR(rmap)) { in tps65132_probe()
237 ret = PTR_ERR(rmap); in tps65132_probe()
246 config.regmap = rmap; in tps65132_probe()
Dmax14577-regulator.c18 struct regmap *rmap = rdev->regmap; in max14577_reg_is_enabled() local
23 max14577_read_reg(rmap, MAX14577_CHG_REG_CHG_CTRL2, &reg_data); in max14577_reg_is_enabled()
26 max14577_read_reg(rmap, MAX14577_CHG_REG_STATUS3, &reg_data); in max14577_reg_is_enabled()
39 struct regmap *rmap = rdev->regmap; in max14577_reg_get_current_limit() local
47 max14577_read_reg(rmap, MAX14577_CHG_REG_CHG_CTRL4, &reg_data); in max14577_reg_get_current_limit()
/Linux-v5.4/drivers/mtd/maps/
Dphysmap-versatile.c192 struct regmap *rmap; in of_flash_probe_versatile() local
209 rmap = syscon_node_to_regmap(sysnp); in of_flash_probe_versatile()
210 if (IS_ERR(rmap)) in of_flash_probe_versatile()
211 return PTR_ERR(rmap); in of_flash_probe_versatile()
213 syscon_regmap = rmap; in of_flash_probe_versatile()
Dphysmap-gemini.c129 struct regmap *rmap; in of_flash_probe_gemini() local
143 rmap = syscon_regmap_lookup_by_phandle(np, "syscon"); in of_flash_probe_gemini()
144 if (IS_ERR(rmap)) { in of_flash_probe_gemini()
146 return PTR_ERR(rmap); in of_flash_probe_gemini()
149 ret = regmap_read(rmap, GLOBAL_STATUS, &val); in of_flash_probe_gemini()
/Linux-v5.4/fs/xfs/scrub/
Dbmap.c89 struct xfs_rmap_irec *rmap) in xchk_bmap_get_rmap() argument
115 owner, offset, rflags, rmap, &has_rmap); in xchk_bmap_get_rmap()
133 error = xfs_rmap_get_rec(info->sc->sa.rmap_cur, rmap, &has_rmap); in xchk_bmap_get_rmap()
152 struct xfs_rmap_irec rmap; in xchk_bmap_xref_rmap() local
165 if (!xchk_bmap_get_rmap(info, irec, agbno, owner, &rmap)) in xchk_bmap_xref_rmap()
169 rmap_end = (unsigned long long)rmap.rm_startblock + rmap.rm_blockcount; in xchk_bmap_xref_rmap()
170 if (rmap.rm_startblock > agbno || in xchk_bmap_xref_rmap()
181 rmap_end = (unsigned long long)rmap.rm_offset + in xchk_bmap_xref_rmap()
182 rmap.rm_blockcount; in xchk_bmap_xref_rmap()
183 if (rmap.rm_offset > irec->br_startoff || in xchk_bmap_xref_rmap()
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/Linux-v5.4/drivers/pinctrl/
Dpinctrl-max77620.c104 struct regmap *rmap; member
254 ret = regmap_update_bits(mpci->rmap, MAX77620_REG_AME_GPIO, in max77620_pinctrl_enable()
291 ret = regmap_read(mpci->rmap, MAX77620_REG_PUE_GPIO, &val); in max77620_pinconf_get()
301 ret = regmap_read(mpci->rmap, MAX77620_REG_PDE_GPIO, &val); in max77620_pinconf_get()
326 ret = regmap_read(mpci->rmap, addr, &val); in max77620_get_default_fps()
385 ret = regmap_update_bits(mpci->rmap, addr, mask, param_val << shift); in max77620_set_fps_param()
414 ret = regmap_update_bits(mpci->rmap, in max77620_pinconf_set()
427 ret = regmap_update_bits(mpci->rmap, in max77620_pinconf_set()
504 ret = regmap_update_bits(mpci->rmap, in max77620_pinconf_set()
513 ret = regmap_update_bits(mpci->rmap, in max77620_pinconf_set()
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/Linux-v5.4/drivers/leds/
Dleds-max77693.c150 struct regmap *rmap = led->regmap; in max77693_set_mode_reg() local
172 ret = regmap_write(rmap, MAX77693_LED_REG_FLASH_EN, 0); in max77693_set_mode_reg()
177 return regmap_write(rmap, MAX77693_LED_REG_FLASH_EN, v); in max77693_set_mode_reg()
269 struct regmap *rmap = led->regmap; in max77693_set_torch_current() local
288 return regmap_write(rmap, MAX77693_LED_REG_ITORCH, in max77693_set_torch_current()
296 struct regmap *rmap = led->regmap; in max77693_set_flash_current() local
306 ret = regmap_write(rmap, MAX77693_LED_REG_IFLASH1, in max77693_set_flash_current()
313 ret = regmap_write(rmap, MAX77693_LED_REG_IFLASH2, in max77693_set_flash_current()
322 struct regmap *rmap = led->regmap; in max77693_set_timeout() local
328 ret = regmap_write(rmap, MAX77693_LED_REG_FLASH_TIMER, v); in max77693_set_timeout()
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/Linux-v5.4/drivers/thermal/
Dmax77620_thermal.c27 struct regmap *rmap; member
53 ret = regmap_read(mtherm->rmap, MAX77620_REG_STATLBT, &val); in max77620_thermal_read_temp()
105 mtherm->rmap = dev_get_regmap(pdev->dev.parent, NULL); in max77620_thermal_probe()
106 if (!mtherm->rmap) { in max77620_thermal_probe()
/Linux-v5.4/drivers/net/ethernet/mellanox/mlx5/core/
Dpci_irq.c25 struct cpu_rmap *rmap; member
132 free_irq_cpu_rmap(irq_table->rmap); in irq_clear_rmap()
145 irq_table->rmap = alloc_irq_cpu_rmap(num_affinity_vec); in irq_set_rmap()
146 if (!irq_table->rmap) { in irq_set_rmap()
154 err = irq_cpu_rmap_add(irq_table->rmap, in irq_set_rmap()
247 return irq_table->rmap; in mlx5_irq_get_rmap()
/Linux-v5.4/arch/s390/mm/
Dgmap.c152 struct gmap_rmap *rmap, *rnext, *head; in gmap_rmap_radix_tree_free() local
171 gmap_for_each_rmap_safe(rmap, rnext, head) in gmap_rmap_radix_tree_free()
172 kfree(rmap); in gmap_rmap_radix_tree_free()
1174 struct gmap_rmap *rmap) in gmap_insert_rmap() argument
1181 rmap->next = radix_tree_deref_slot_protected(slot, in gmap_insert_rmap()
1183 radix_tree_replace_slot(&sg->host_to_rmap, slot, rmap); in gmap_insert_rmap()
1185 rmap->next = NULL; in gmap_insert_rmap()
1187 rmap); in gmap_insert_rmap()
1205 struct gmap_rmap *rmap; in gmap_protect_rmap() local
1217 rmap = kzalloc(sizeof(*rmap), GFP_KERNEL); in gmap_protect_rmap()
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