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/linux/drivers/md/bcache/
H A Dstats.c94 int bch_cache_accounting_add_kobjs(struct cache_accounting *acc, in bch_cache_accounting_add_kobjs() argument
97 int ret = kobject_add(&acc->total.kobj, parent, in bch_cache_accounting_add_kobjs()
99 ret = ret ?: kobject_add(&acc->five_minute.kobj, parent, in bch_cache_accounting_add_kobjs()
101 ret = ret ?: kobject_add(&acc->hour.kobj, parent, in bch_cache_accounting_add_kobjs()
103 ret = ret ?: kobject_add(&acc->day.kobj, parent, in bch_cache_accounting_add_kobjs()
108 void bch_cache_accounting_clear(struct cache_accounting *acc) in bch_cache_accounting_clear() argument
110 acc->total.cache_hits = 0; in bch_cache_accounting_clear()
111 acc->total.cache_misses = 0; in bch_cache_accounting_clear()
112 acc->total.cache_bypass_hits = 0; in bch_cache_accounting_clear()
113 acc->total.cache_bypass_misses = 0; in bch_cache_accounting_clear()
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H A Dstats.h44 void bch_cache_accounting_init(struct cache_accounting *acc,
47 int bch_cache_accounting_add_kobjs(struct cache_accounting *acc,
50 void bch_cache_accounting_clear(struct cache_accounting *acc);
52 void bch_cache_accounting_destroy(struct cache_accounting *acc);
/linux/drivers/staging/media/ipu3/
H A Dipu3-css-params.c1728 struct imgu_abi_acc_param *acc) in imgu_css_cfg_acc_stripe() argument
1738 memset(acc, 0, sizeof(*acc)); in imgu_css_cfg_acc_stripe()
1742 if (imgu_css_osys_calc(css, pipe, stripes, &acc->osys, &scaler_luma, in imgu_css_cfg_acc_stripe()
1743 &scaler_chroma, acc->stripe.block_stripes)) in imgu_css_cfg_acc_stripe()
1757 acc->stripe.num_of_stripes = stripes; in imgu_css_cfg_acc_stripe()
1758 acc->stripe.input_frame.width = in imgu_css_cfg_acc_stripe()
1760 acc->stripe.input_frame.height = in imgu_css_cfg_acc_stripe()
1762 acc->stripe.input_frame.bayer_order = in imgu_css_cfg_acc_stripe()
1766 acc->stripe.bds_out_stripes[i].height = in imgu_css_cfg_acc_stripe()
1768 acc->stripe.bds_out_stripes[0].offset = 0; in imgu_css_cfg_acc_stripe()
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/linux/drivers/soc/ti/
H A Dknav_qmss_acc.c24 struct knav_acc_channel *acc) in __knav_acc_notify() argument
44 queue = acc->channel - range->acc_info.start_channel; in __knav_acc_notify()
68 atomic_inc(&kq->acc->retrigger_count); in knav_acc_set_notify()
69 mask = BIT(kq->acc->channel % 32); in knav_acc_set_notify()
70 offset = ACC_INTD_OFFSET_STATUS(kq->acc->channel); in knav_acc_set_notify()
72 kq->acc->name); in knav_acc_set_notify()
79 struct knav_acc_channel *acc; in knav_acc_int_handler() local
94 acc = range->acc; in knav_acc_int_handler()
102 acc += queue; in knav_acc_int_handler()
105 channel = acc->channel; in knav_acc_int_handler()
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/linux/fs/bcachefs/
H A Ddisk_accounting.c74 struct bkey_i_accounting *acc = bkey_accounting_init(k); in accounting_key_init() local
76 acc->k.p = disk_accounting_pos_to_bpos(pos); in accounting_key_init()
77 set_bkey_val_u64s(&acc->k, sizeof(struct bch_accounting) / sizeof(u64) + nr); in accounting_key_init()
79 memcpy_u64s_small(acc->v.d, d, nr); in accounting_key_init()
108 struct disk_accounting_pos acc = { in bch2_mod_dev_cached_sectors() local
112 bch2_replicas_entry_cached(&acc.replicas, dev); in bch2_mod_dev_cached_sectors()
114 return bch2_disk_accounting_mod(trans, &acc, &sectors, 1, gc); in bch2_mod_dev_cached_sectors()
227 struct bkey_s_c_accounting acc = bkey_s_c_to_accounting(k); in bch2_accounting_to_text() local
234 prt_printf(out, " %lli", acc.v->d[i]); in bch2_accounting_to_text()
289 struct bch_accounting_mem *acc = &c->accounting; in __bch2_accounting_mem_insert() local
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H A Ddisk_accounting.h63 static inline void bpos_to_disk_accounting_pos(struct disk_accounting_pos *acc, struct bpos p) in bpos_to_disk_accounting_pos() argument
65 acc->_pad = p; in bpos_to_disk_accounting_pos()
67 bch2_bpos_swab(&acc->_pad); in bpos_to_disk_accounting_pos()
124 struct bch_accounting_mem *acc = &c->accounting; in bch2_accounting_mem_mod_locked() local
129 EBUG_ON(gc && !acc->gc_running); in bch2_accounting_mem_mod_locked()
157 while ((idx = eytzinger0_find(acc->k.data, acc->k.nr, sizeof(acc->k.data[0]), in bch2_accounting_mem_mod_locked()
158 accounting_pos_cmp, &a.k->p)) >= acc->k.nr) { in bch2_accounting_mem_mod_locked()
164 struct accounting_mem_entry *e = &acc->k.data[idx]; in bch2_accounting_mem_mod_locked()
181 static inline void bch2_accounting_mem_read_counters(struct bch_accounting_mem *acc, in bch2_accounting_mem_read_counters() argument
186 if (unlikely(idx >= acc->k.nr)) in bch2_accounting_mem_read_counters()
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/linux/drivers/gpu/drm/xe/
H A Dxe_gt_pagefault.c52 struct acc { struct
513 static void print_acc(struct xe_device *xe, struct acc *acc) in print_acc() argument
523 acc->access_type ? "AC_NTFY_VAL" : "AC_TRIG_VAL", in print_acc()
524 acc->asid, acc->vfid, acc->engine_class, acc->engine_instance, in print_acc()
525 granularity_in_byte(acc->granularity) / SZ_1K, in print_acc()
526 sub_granularity_in_byte(acc->granularity) / SZ_1K, in print_acc()
527 acc->sub_granularity, acc->va_range_base); in print_acc()
530 static struct xe_vma *get_acc_vma(struct xe_vm *vm, struct acc *acc) in get_acc_vma() argument
532 u64 page_va = acc->va_range_base + (ffs(acc->sub_granularity) - 1) * in get_acc_vma()
533 sub_granularity_in_byte(acc->granularity); in get_acc_vma()
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/linux/fs/cachefiles/
H A Dkey.c41 unsigned int acc, i, n, nle, nbe, keylen = object->cookie->key_len; in cachefiles_cook_key() local
116 acc = *key++; in cachefiles_cook_key()
118 acc |= *key++ << 8; in cachefiles_cook_key()
120 acc |= *key++ << 16; in cachefiles_cook_key()
123 name[len++] = cachefiles_charmap[acc & 63]; in cachefiles_cook_key()
124 acc >>= 6; in cachefiles_cook_key()
125 name[len++] = cachefiles_charmap[acc & 63]; in cachefiles_cook_key()
126 acc >>= 6; in cachefiles_cook_key()
127 name[len++] = cachefiles_charmap[acc & 63]; in cachefiles_cook_key()
128 acc >>= 6; in cachefiles_cook_key()
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/linux/drivers/fsi/
H A Dfsi-scom.c388 static void raw_convert_status(struct scom_access *acc, uint32_t status) in raw_convert_status() argument
390 acc->pib_status = (status & SCOM_STATUS_PIB_RESP_MASK) >> in raw_convert_status()
392 acc->intf_errors = 0; in raw_convert_status()
395 acc->intf_errors |= SCOM_INTF_ERR_PROTECTION; in raw_convert_status()
397 acc->intf_errors |= SCOM_INTF_ERR_PARITY; in raw_convert_status()
399 acc->intf_errors |= SCOM_INTF_ERR_ABORT; in raw_convert_status()
401 acc->intf_errors |= SCOM_INTF_ERR_UNKNOWN; in raw_convert_status()
406 struct scom_access acc; in scom_raw_read() local
410 if (copy_from_user(&acc, argp, sizeof(struct scom_access))) in scom_raw_read()
413 rc = raw_get_scom(scom, &acc.data, acc.addr, &status); in scom_raw_read()
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/linux/tools/testing/selftests/kvm/aarch64/
H A Dvpmu_counter_access.c174 #define PMC_ACC_TO_IDX(acc) (acc - &pmc_accessors[0]) argument
239 static void test_access_pmc_regs(struct pmc_accessor *acc, int pmc_idx) in test_access_pmc_regs() argument
270 acc->write_typer(pmc_idx, write_data); in test_access_pmc_regs()
271 read_data = acc->read_typer(pmc_idx); in test_access_pmc_regs()
274 pmc_idx, PMC_ACC_TO_IDX(acc), read_data, write_data); in test_access_pmc_regs()
280 read_data = acc->read_cntr(pmc_idx); in test_access_pmc_regs()
285 pmc_idx, PMC_ACC_TO_IDX(acc), read_data); in test_access_pmc_regs()
288 acc->write_cntr(pmc_idx, write_data); in test_access_pmc_regs()
289 read_data = acc->read_cntr(pmc_idx); in test_access_pmc_regs()
292 pmc_idx, PMC_ACC_TO_IDX(acc), read_data, write_data); in test_access_pmc_regs()
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/linux/drivers/nvme/host/
H A Dfc.h38 struct fcnvme_ls_acc_hdr *acc = buf; in nvme_fc_format_rsp_hdr() local
40 acc->w0.ls_cmd = ls_cmd; in nvme_fc_format_rsp_hdr()
41 acc->desc_list_len = desc_len; in nvme_fc_format_rsp_hdr()
42 acc->rqst.desc_tag = cpu_to_be32(FCNVME_LSDESC_RQST); in nvme_fc_format_rsp_hdr()
43 acc->rqst.desc_len = in nvme_fc_format_rsp_hdr()
45 acc->rqst.w0.ls_cmd = rqst_ls_cmd; in nvme_fc_format_rsp_hdr()
/linux/arch/powerpc/kernel/ptrace/
H A Dptrace-spe.c32 BUILD_BUG_ON(offsetof(struct thread_struct, acc) + sizeof(u64) != in evr_get()
35 return membuf_write(&to, &target->thread.acc, in evr_get()
51 BUILD_BUG_ON(offsetof(struct thread_struct, acc) + sizeof(u64) != in evr_set()
56 &target->thread.acc, in evr_set()
/linux/arch/arm64/kvm/vgic/
H A Dvgic-mmio.h67 #define REGISTER_DESC_WITH_BITS_PER_IRQ(off, rd, wr, ur, uw, bpi, acc) \ argument
72 .access_flags = acc, \
79 #define REGISTER_DESC_WITH_LENGTH(off, rd, wr, length, acc) \ argument
84 .access_flags = acc, \
89 #define REGISTER_DESC_WITH_LENGTH_UACCESS(off, rd, wr, urd, uwr, length, acc) \ argument
94 .access_flags = acc, \
/linux/lib/
H A Dxxhash.c156 static uint64_t xxh64_round(uint64_t acc, const uint64_t input) in xxh64_round() argument
158 acc += input * PRIME64_2; in xxh64_round()
159 acc = xxh_rotl64(acc, 31); in xxh64_round()
160 acc *= PRIME64_1; in xxh64_round()
161 return acc; in xxh64_round()
164 static uint64_t xxh64_merge_round(uint64_t acc, uint64_t val) in xxh64_merge_round() argument
167 acc ^= val; in xxh64_merge_round()
168 acc = acc * PRIME64_1 + PRIME64_4; in xxh64_merge_round()
169 return acc; in xxh64_merge_round()
/linux/tools/lib/bpf/
H A Drelo_core.c72 const struct bpf_core_accessor *acc, in is_flex_arr() argument
78 if (!acc->name || arr->nelems > 0) in is_flex_arr()
82 t = btf_type_by_id(btf, acc->type_id); in is_flex_arr()
83 return acc->idx == btf_vlen(t) - 1; in is_flex_arr()
268 struct bpf_core_accessor *acc; in bpf_core_parse_spec() local
310 acc = &spec->spec[0]; in bpf_core_parse_spec()
311 acc->type_id = id; in bpf_core_parse_spec()
312 acc->idx = access_idx; in bpf_core_parse_spec()
322 acc->name = btf__name_by_offset(btf, name_off); in bpf_core_parse_spec()
340 acc = &spec->spec[spec->len]; in bpf_core_parse_spec()
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/linux/rust/kernel/init/
H A Dmacros.rs1169 @acc(),
1291 @acc($($acc:tt)*),
1312 $($acc)*
1322 @acc($($acc:tt)*),
1334 $($acc)*
1343 @acc($($acc:tt)*),
1349 @acc($($acc)* $field: ::core::panic!(),),
1356 @acc($($acc:tt)*),
1362 @acc($($acc)* $field: ::core::panic!(),),
/linux/security/
H A Ddevice_cgroup.c250 static void set_access(char *acc, short access) in set_access() argument
253 memset(acc, 0, ACCLEN); in set_access()
255 acc[idx++] = 'r'; in set_access()
257 acc[idx++] = 'w'; in set_access()
259 acc[idx++] = 'm'; in set_access()
285 char maj[MAJMINLEN], min[MAJMINLEN], acc[ACCLEN]; in devcgroup_seq_show() local
295 set_access(acc, DEVCG_ACC_MASK); in devcgroup_seq_show()
299 maj, min, acc); in devcgroup_seq_show()
302 set_access(acc, ex->access); in devcgroup_seq_show()
306 maj, min, acc); in devcgroup_seq_show()
/linux/arch/arm/boot/dts/alphascale/
H A Dalphascale-asm9260.dtsi26 clocks = <&acc CLKID_SYS_CPU>;
43 acc: clock-controller@80040000 { label
60 clocks = <&acc CLKID_AHB_TIMER0>;
/linux/arch/powerpc/crypto/
H A Dpoly1305-p10-glue.c52 unsigned int acc = 0; in crypto_poly1305_setdctxkey() local
62 acc += POLY1305_BLOCK_SIZE; in crypto_poly1305_setdctxkey()
70 acc += POLY1305_BLOCK_SIZE; in crypto_poly1305_setdctxkey()
74 return acc; in crypto_poly1305_setdctxkey()
/linux/drivers/vfio/pci/hisilicon/
H A DMakefile2 obj-$(CONFIG_HISI_ACC_VFIO_PCI) += hisi-acc-vfio-pci.o
3 hisi-acc-vfio-pci-y := hisi_acc_vfio_pci.o
/linux/drivers/nvme/target/
H A Dfc.c1667 struct fcnvme_ls_cr_assoc_acc *acc = &iod->rspbuf->rsp_cr_assoc; in nvmet_fc_ls_create_association() local
1671 memset(acc, 0, sizeof(*acc)); in nvmet_fc_ls_create_association()
1717 iod->lsrsp->rsplen = nvme_fc_format_rjt(acc, in nvmet_fc_ls_create_association()
1718 sizeof(*acc), rqst->w0.ls_cmd, in nvmet_fc_ls_create_association()
1734 iod->lsrsp->rsplen = sizeof(*acc); in nvmet_fc_ls_create_association()
1736 nvme_fc_format_rsp_hdr(acc, FCNVME_LS_ACC, in nvmet_fc_ls_create_association()
1740 acc->associd.desc_tag = cpu_to_be32(FCNVME_LSDESC_ASSOC_ID); in nvmet_fc_ls_create_association()
1741 acc->associd.desc_len = in nvmet_fc_ls_create_association()
1744 acc->associd.association_id = in nvmet_fc_ls_create_association()
1746 acc->connectid.desc_tag = cpu_to_be32(FCNVME_LSDESC_CONN_ID); in nvmet_fc_ls_create_association()
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/linux/arch/arm/boot/dts/marvell/
H A Dorion5x-rd88f5182-nas.dts50 devbus,acc-first-ps = <186000>;
51 devbus,acc-next-ps = <186000>;
72 devbus,acc-first-ps = <186000>;
73 devbus,acc-next-ps = <186000>;
/linux/drivers/power/supply/
H A Dcpcap-battery.c258 s64 acc; in cpcap_battery_cc_raw_div() local
263 acc = accumulator; in cpcap_battery_cc_raw_div()
264 acc -= (s64)sample * offset; in cpcap_battery_cc_raw_div()
265 acc *= ddata->cc_lsb; in cpcap_battery_cc_raw_div()
266 acc *= -1; in cpcap_battery_cc_raw_div()
267 acc = div_s64(acc, divider); in cpcap_battery_cc_raw_div()
269 return acc; in cpcap_battery_cc_raw_div()
442 int value, acc, error; in cpcap_battery_cc_get_avg_current() local
452 acc = sign_extend32(value, 13); in cpcap_battery_cc_get_avg_current()
455 acc = (s16)value; in cpcap_battery_cc_get_avg_current()
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/linux/arch/arm/boot/dts/qcom/
H A Dqcom-ipq4019.dtsi49 enable-method = "qcom,kpss-acc-v2";
51 qcom,acc = <&acc0>;
63 enable-method = "qcom,kpss-acc-v2";
65 qcom,acc = <&acc1>;
77 enable-method = "qcom,kpss-acc-v2";
79 qcom,acc = <&acc2>;
91 enable-method = "qcom,kpss-acc-v2";
93 qcom,acc = <&acc3>;
333 compatible = "qcom,kpss-acc-v2";
338 compatible = "qcom,kpss-acc-v2";
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/linux/drivers/infiniband/hw/mlx4/
H A Dmr.c39 static u32 convert_access(int acc) in convert_access() argument
41 return (acc & IB_ACCESS_REMOTE_ATOMIC ? MLX4_PERM_ATOMIC : 0) | in convert_access()
42 (acc & IB_ACCESS_REMOTE_WRITE ? MLX4_PERM_REMOTE_WRITE : 0) | in convert_access()
43 (acc & IB_ACCESS_REMOTE_READ ? MLX4_PERM_REMOTE_READ : 0) | in convert_access()
44 (acc & IB_ACCESS_LOCAL_WRITE ? MLX4_PERM_LOCAL_WRITE : 0) | in convert_access()
45 (acc & IB_ACCESS_MW_BIND ? MLX4_PERM_BIND_MW : 0) | in convert_access()
58 struct ib_mr *mlx4_ib_get_dma_mr(struct ib_pd *pd, int acc) in mlx4_ib_get_dma_mr() argument
68 ~0ull, convert_access(acc), 0, 0, &mr->mmr); in mlx4_ib_get_dma_mr()

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