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/linux/sound/aoa/codecs/
H A Dtas-gain-table.h13 printf(" * hwvalue = 1048576.0*exp(0.057564628*dB*2)\n");
16 printf(" 0x000000, /" "* -infinity dB *" "/\n");
18 printf(" 0x%.6x, /" "* %-02.1f dB *" "/\n", (int)(1048576.0*exp(0.057564628*dB2)), dB2/2.0);
28 * hwvalue = 1048576.0*exp(0.057564628*dB*2)
31 0x000000, /* -infinity dB */
32 0x00014b, /* -70.0 dB */
33 0x00015f, /* -69.5 dB */
34 0x000174, /* -69.0 dB */
35 0x00018a, /* -68.5 dB */
36 0x0001a1, /* -68.0 dB */
[all …]
/linux/sound/pci/vx222/
H A Dvx222_ops.c514 0x7f, // [000] = +0.000 dB -> AKM(0x7f) = +0.000 dB error(+0.000 dB)
515 0x7d, // [001] = -0.500 dB -> AKM(0x7d) = -0.572 dB error(-0.072 dB)
516 0x7c, // [002] = -1.000 dB -> AKM(0x7c) = -0.873 dB error(+0.127 dB)
517 0x7a, // [003] = -1.500 dB
[all...]
/linux/include/sound/
H A Dtas2563-tlv.h20 /* pow(10, db/20) * pow(2,30) */
22 { 0X00, 0X00, 0X00, 0X00 }, /* -121.5db */
23 { 0X00, 0X00, 0X03, 0XBC }, /* -121.0db */
24 { 0X00, 0X00, 0X03, 0XF5 }, /* -120.5db */
25 { 0X00, 0X00, 0X04, 0X31 }, /* -120.0db */
26 { 0X00, 0X00, 0X04, 0X71 }, /* -119.5db */
27 { 0X00, 0X00, 0X04, 0XB4 }, /* -119.0db */
28 { 0X00, 0X00, 0X04, 0XFC }, /* -118.5db */
29 { 0X00, 0X00, 0X05, 0X47 }, /* -118.0db */
30 { 0X00, 0X00, 0X05, 0X97 }, /* -117.5db */
[all …]
/linux/drivers/net/ethernet/davicom/
H A Ddm9051.c119 static int dm9051_set_reg(struct board_info *db, unsigned int reg, unsigned int val) in dm9051_set_reg() argument
123 ret = regmap_write(db->regmap_dm, reg, val); in dm9051_set_reg()
125 netif_err(db, drv, db->ndev, "%s: error %d set reg %02x\n", in dm9051_set_reg()
130 static int dm9051_update_bits(struct board_info *db, unsigned int reg, unsigned int mask, in dm9051_update_bits() argument
135 ret = regmap_update_bits(db->regmap_dm, reg, mask, val); in dm9051_update_bits()
137 netif_err(db, drv, db->ndev, "%s: error %d update bits reg %02x\n", in dm9051_update_bits()
144 static int dm9051_dumpblk(struct board_info *db, u8 reg, size_t count) in dm9051_dumpblk() argument
146 struct net_device *ndev = db->ndev; in dm9051_dumpblk()
155 ret = regmap_read(db->regmap_dm, reg, &rb); in dm9051_dumpblk()
157 netif_err(db, drv, ndev, "%s: error %d dumping read reg %02x\n", in dm9051_dumpblk()
[all …]
H A Ddm9000.c141 #define dm9000_dbg(db, lev, msg...) do { \ argument
143 dev_dbg(db->dev, msg); \
158 ior(struct board_info *db, int reg) in ior() argument
160 writeb(reg, db->io_addr); in ior()
161 return readb(db->io_data); in ior()
169 iow(struct board_info *db, int reg, int value) in iow() argument
171 writeb(reg, db->io_addr); in iow()
172 writeb(value, db->io_data); in iow()
176 dm9000_reset(struct board_info *db) in dm9000_reset() argument
178 dev_dbg(db->dev, "resetting device\n"); in dm9000_reset()
[all …]
/linux/sound/pci/pcxhr/
H A Dpcxhr_mix22.c103 0x00, /* [000] -49.5 dB: AKM[000] = -1.#INF dB (mute) */
104 0x01, /* [001] -49.0 dB: AKM[001] = -48.131 dB (diff=0.86920 dB) */
105 0x01, /* [002] -48.5 dB: AKM[001] = -48.131 dB (diff=0.36920 dB) */
106 0x01, /* [003] -48.0 dB: AKM[001] = -48.131 dB (dif
[all...]
/linux/sound/pci/mixart/
H A Dmixart_mixer.c24 0xc2c00000, /* [000] -96.0 dB */
25 0xc2bf0000, /* [001] -95.5 dB */
26 0xc2be0000, /* [002] -95.0 dB */
27 0xc2bd0000, /* [003] -94.5 dB */
28 0xc2bc0000, /* [004] -94.0 dB */
29 0xc2bb0000, /* [005] -93.5 dB */
30 0xc2ba0000, /* [006] -93.0 dB */
31 0xc2b90000, /* [007] -92.5 dB */
32 0xc2b80000, /* [008] -92.0 dB */
33 0xc2b70000, /* [009] -91.5 dB */
[all...]
/linux/drivers/net/ethernet/dec/tulip/
H A Ddmfe.c354 struct dmfe_board_info *db; /* board information structure */ in dmfe_init_one() local
378 dev = alloc_etherdev(sizeof(*db)); in dmfe_init_one()
422 db = netdev_priv(dev); in dmfe_init_one()
425 db->desc_pool_ptr = dma_alloc_coherent(&pdev->dev, in dmfe_init_one()
427 &db->desc_pool_dma_ptr, GFP_KERNEL); in dmfe_init_one()
428 if (!db->desc_pool_ptr) { in dmfe_init_one()
433 db->buf_pool_ptr = dma_alloc_coherent(&pdev->dev, in dmfe_init_one()
435 &db->buf_pool_dma_ptr, GFP_KERNEL); in dmfe_init_one()
436 if (!db->buf_pool_ptr) { in dmfe_init_one()
441 db->first_tx_desc = (struct tx_desc *) db->desc_pool_ptr; in dmfe_init_one()
[all …]
H A Duli526x.c226 static void phy_write_1bit(struct uli526x_board_info *db, u32);
227 static u16 phy_read_1bit(struct uli526x_board_info *db);
239 static void srom_clk_write(struct uli526x_board_info *db, u32 data) in srom_clk_write() argument
241 void __iomem *ioaddr = db->ioaddr; in srom_clk_write()
272 struct uli526x_board_info *db; /* board information structure */ in uli526x_init_one() local
281 dev = alloc_etherdev(sizeof(*db)); in uli526x_init_one()
316 db = netdev_priv(dev); in uli526x_init_one()
321 db->desc_pool_ptr = dma_alloc_coherent(&pdev->dev, in uli526x_init_one()
323 &db->desc_pool_dma_ptr, GFP_KERNEL); in uli526x_init_one()
324 if (!db->desc_pool_ptr) in uli526x_init_one()
[all …]
/linux/sound/soc/codecs/
H A Des83xx-dsm-common.h159 #define LINEIN_GAIN_0db 0x00 /* gain = 0db */
160 #define LINEIN_GAIN_3db 0x01 /* gain = +3db */
161 #define LINEIN_GAIN_6db 0x02 /* gain = +6db */
162 #define LINEIN_GAIN_9db 0x03 /* gain = +9db */
163 #define LINEIN_GAIN_12db 0x04 /* gain = +12db */
164 #define LINEIN_GAIN_15db 0x05 /* gain = +15db */
165 #define LINEIN_GAIN_18db 0x06 /* gain = +18db */
166 #define LINEIN_GAIN_21db 0x07 /* gain = +21db */
167 #define LINEIN_GAIN_24db 0x08 /* gain = +24db */
168 #define LINEIN_GAIN_27db 0x09 /* gain = +27db */
[all …]
/linux/drivers/infiniband/hw/hns/
H A Dhns_roce_db.c11 struct hns_roce_db *db) in hns_roce_db_map_user() argument
44 db->dma = sg_dma_address(page->umem->sgt_append.sgt.sgl) + offset; in hns_roce_db_map_user()
45 db->virt_addr = sg_virt(page->umem->sgt_append.sgt.sgl) + offset; in hns_roce_db_map_user()
46 db->u.user_page = page; in hns_roce_db_map_user()
56 struct hns_roce_db *db) in hns_roce_db_unmap_user() argument
60 refcount_dec(&db->u.user_page->refcount); in hns_roce_db_unmap_user()
61 if (refcount_dec_if_one(&db->u.user_page->refcount)) { in hns_roce_db_unmap_user()
62 list_del(&db->u.user_page->list); in hns_roce_db_unmap_user()
63 ib_umem_release(db->u.user_page->umem); in hns_roce_db_unmap_user()
64 kfree(db->u.user_page); in hns_roce_db_unmap_user()
[all …]
/linux/net/dsa/
H A Dtrace.h21 void dsa_db_print(const struct dsa_db *db, char buf[DSA_DB_BUFSIZ]);
27 const struct dsa_db *db, int err),
29 TP_ARGS(dp, addr, vid, db, err),
47 dsa_db_print(db, __entry->db_buf);
51 TP_printk("%s %s port %d addr %pM vid %u db \"%s\" err %d",
62 u16 vid, const struct dsa_db *db, int err),
63 TP_ARGS(dp, addr, vid, db, err));
67 u16 vid, const struct dsa_db *db, int err),
68 TP_ARGS(dp, addr, vid, db, err));
75 u16 vid, const struct dsa_db *db, in
[all...]
H A Dswitch.c146 struct dsa_db db) in dsa_mac_addr_find() argument
152 dsa_db_equal(&a->db, &db)) in dsa_mac_addr_find()
160 struct dsa_db db) in dsa_port_do_mdb_add() argument
169 err = ds->ops->port_mdb_add(ds, port, mdb, db); in dsa_port_do_mdb_add()
170 trace_dsa_mdb_add_hw(dp, mdb->addr, mdb->vid, &db, err); in dsa_port_do_mdb_add()
177 a = dsa_mac_addr_find(&dp->mdbs, mdb->addr, mdb->vid, db); in dsa_port_do_mdb_add()
180 trace_dsa_mdb_add_bump(dp, mdb->addr, mdb->vid, &db, in dsa_port_do_mdb_add()
191 err = ds->ops->port_mdb_add(ds, port, mdb, db); in dsa_port_do_mdb_add()
192 trace_dsa_mdb_add_hw(dp, mdb->addr, mdb->vid, &db, err); in dsa_port_do_mdb_add()
200 a->db = db; in dsa_port_do_mdb_add()
[all …]
/linux/arch/powerpc/platforms/ps3/
H A Dos-area.c110 #define OS_AREA_DB_MAGIC_NUM "-db-"
114 * @magic_num: Always '-db-'.
371 static int db_verify(const struct os_area_db *db) in db_verify() argument
373 if (memcmp(db->magic_num, OS_AREA_DB_MAGIC_NUM, in db_verify()
374 sizeof(db->magic_num))) { in db_verify()
379 if (db->version != 1) { in db_verify()
393 const struct os_area_db *db; member
416 static int db_for_each_64(const struct os_area_db *db, in db_for_each_64() argument
420 if (!i->db) { in db_for_each_64()
421 i->db = db; in db_for_each_64()
[all …]
/linux/tools/perf/scripts/python/
H A Dtask-analyzer.py189 global db
190 db = dict()
191 db["running"] = dict()
192 db["cpu"] = dict()
193 db["tid"] = dict()
194 db["global"] = []
196 db["task_info"] = dict()
197 db["runtime_info"] = dict()
199 db["task_info"]["pid"] = len("PID")
200 db["task_info"]["tid"] = len("TID")
[all …]
/linux/drivers/net/wireless/realtek/rtlwifi/rtl8192d/
H A Ddm_common.c13 0x7f8001fe, /* 0, +6.0dB */
14 0x788001e2, /* 1, +5.5dB */
15 0x71c001c7, /* 2, +5.0dB */
16 0x6b8001ae, /* 3, +4.5dB */
17 0x65400195, /* 4, +4.0dB */
18 0x5fc0017f, /* 5, +3.5dB */
19 0x5a400169, /* 6, +3.0dB */
20 0x55400155, /* 7, +2.5dB */
21 0x50800142, /* 8, +2.0dB */
22 0x4c000130, /* 9, +1.5dB */
[all …]
/linux/drivers/net/wireless/realtek/rtlwifi/rtl8723be/
H A Ddm.c18 0x0b40002d, /* 0, -15.0dB */
19 0x0c000030, /* 1, -14.5dB */
20 0x0cc00033, /* 2, -14.0dB */
21 0x0d800036, /* 3, -13.5dB */
22 0x0e400039, /* 4, -13.0dB */
23 0x0f00003c, /* 5, -12.5dB */
24 0x10000040, /* 6, -12.0dB */
25 0x11000044, /* 7, -11.5dB */
26 0x12000048, /* 8, -11.0dB */
27 0x1300004c, /* 9, -10.5dB */
[all …]
/linux/security/integrity/platform_certs/
H A Dload_uefi.c17 * On T2 Macs reading the db and dbx efi variables to load UEFI Secure Boot
47 * the certs/hashes in the UEFI db variable for verification purposes. If it
48 * is set, we should ignore the db variable also and the true return indicates
54 unsigned int db = 0; in uefi_check_ignore_db() local
55 unsigned long size = sizeof(db); in uefi_check_ignore_db()
58 status = efi.get_variable(L"MokIgnoreDB", &guid, NULL, &size, &db); in uefi_check_ignore_db()
70 void *db; in get_cert_list() local
81 db = kmalloc(lsize, GFP_KERNEL); in get_cert_list()
82 if (!db) in get_cert_list()
85 *status = efi.get_variable(name, guid, NULL, &lsize, db); in get_cert_list()
[all …]
H A Dload_powerpc.c18 #define extract_esl(db, data, size, offset) \ argument
19 do { db = data + offset; size = size - offset; } while (0)
32 void *db; in get_cert_list() local
41 db = kmalloc(*size, GFP_KERNEL); in get_cert_list()
42 if (!db) in get_cert_list()
45 rc = secvar_ops->get(key, keylen, db, size); in get_cert_list()
47 kfree(db); in get_cert_list()
51 return db; in get_cert_list()
61 void *db = NULL, *dbx = NULL, *data = NULL; in load_powerpc_certs() local
89 * Get db, and dbx. They might not exist, so it isn't an error if we in load_powerpc_certs()
[all …]
/linux/drivers/net/ethernet/mellanox/mlx5/core/
H A Dwq.c46 err = mlx5_db_alloc_node(mdev, &wq_ctrl->db, param->db_numa_node); in mlx5_wq_cyc_create()
52 wq->db = wq_ctrl->db.db; in mlx5_wq_cyc_create()
69 mlx5_db_free(mdev, &wq_ctrl->db); in mlx5_wq_cyc_create()
113 err = mlx5_db_alloc_node(mdev, &wq_ctrl->db, param->db_numa_node); in mlx5_wq_qp_create()
146 wq->rq.db = &wq_ctrl->db.db[MLX5_RCV_DBR]; in mlx5_wq_qp_create()
147 wq->sq.db = &wq_ctrl->db.db[MLX5_SND_DBR]; in mlx5_wq_qp_create()
154 mlx5_db_free(mdev, &wq_ctrl->db); in mlx5_wq_qp_create()
168 err = mlx5_db_alloc_node(mdev, &wq_ctrl->db, param->db_numa_node); in mlx5_cqwq_create()
174 wq->db = wq_ctrl->db.db; in mlx5_cqwq_create()
192 mlx5_db_free(mdev, &wq_ctrl->db); in mlx5_cqwq_create()
[all …]
H A Dalloc.c163 struct mlx5_db *db) in mlx5_alloc_db_from_pgdir() argument
175 db->u.pgdir = pgdir; in mlx5_alloc_db_from_pgdir()
176 db->index = i; in mlx5_alloc_db_from_pgdir()
177 offset = db->index * cache_line_size(); in mlx5_alloc_db_from_pgdir()
178 db->db = pgdir->db_page + offset / sizeof(*pgdir->db_page); in mlx5_alloc_db_from_pgdir()
179 db->dma = pgdir->db_dma + offset; in mlx5_alloc_db_from_pgdir()
181 db->db[0] = 0; in mlx5_alloc_db_from_pgdir()
182 db->db[1] = 0; in mlx5_alloc_db_from_pgdir()
187 int mlx5_db_alloc_node(struct mlx5_core_dev *dev, struct mlx5_db *db, int node) in mlx5_db_alloc_node() argument
195 if (!mlx5_alloc_db_from_pgdir(pgdir, db)) in mlx5_db_alloc_node()
[all …]
/linux/drivers/net/ethernet/netronome/nfp/nfpcore/
H A Dnfp_hwinfo.c129 hwinfo_db_validate(struct nfp_cpp *cpp, struct nfp_hwinfo *db, u32 len) in hwinfo_db_validate() argument
133 size = le32_to_cpu(db->size); in hwinfo_db_validate()
140 crc = crc32_posix(db, size); in hwinfo_db_validate()
141 if (crc != get_unaligned_le32(db->start + size)) { in hwinfo_db_validate()
143 crc, get_unaligned_le32(db->start + size)); in hwinfo_db_validate()
148 return hwinfo_db_walk(cpp, db, size); in hwinfo_db_validate()
159 u8 *db; in hwinfo_try_fetch() local
181 db = kmalloc(*cpp_size + 1, GFP_KERNEL); in hwinfo_try_fetch()
182 if (!db) in hwinfo_try_fetch()
185 err = nfp_cpp_read(cpp, cpp_id, cpp_addr, db, *cpp_size); in hwinfo_try_fetch()
[all …]
/linux/drivers/media/i2c/
H A Dtda7432.c23 * maxvol - set maximum volume to +20db (1), default is 0db(0)
57 MODULE_PARM_DESC(maxvol, "Set maximum volume to +20dB(0) else +0dB(1). Default is +20dB(0).");
138 /* Lower 7 bits control volume from -79dB to +32dB in 1dB steps
139 * Recommended maximum is +20 dB
141 * +32dB: 0x00
142 * +20dB: 0x0c
143 * 0dB: 0x20
144 * -79dB: 0x6f
155 /* Bits 0,1,2 control absolute treble gain from 0dB to 14dB
156 * 0x0 is 14dB, 0x7 is 0dB
[all …]
/linux/drivers/media/dvb-frontends/
H A Dstv0900_init.h21 { -30, 13348 }, /*C/N=-3dB*/
22 { -20, 12640 }, /*C/N=-2dB*/
23 { -10, 11883 }, /*C/N=-1dB*/
24 { 0, 11101 }, /*C/N=-0dB*/
25 { 5, 10718 }, /*C/N=0.5dB*/
26 { 10, 10339 }, /*C/N=1.0dB*/
27 { 15, 9947 }, /*C/N=1.5dB*/
28 { 20, 9552 }, /*C/N=2.0dB*/
29 { 25, 9183 }, /*C/N=2.5dB*/
30 { 30, 8799 }, /*C/N=3.0dB*/
[all …]
/linux/sound/soc/atmel/
H A Datmel-pdmic.c227 /* range from -90 dB to 90 dB */
229 { 1, 15}, { 1, 14}, /* -90, -84 dB */
230 { 3, 15}, { 1, 13}, { 3, 14}, { 1, 12}, /* -81, -78, -75, -72 dB */
231 { 5, 14}, { 13, 15}, /* -70, -68 dB */
232 { 9, 14}, { 21, 15}, { 23, 15}, { 13, 14}, /* -65 ~ -62 dB */
233 { 29, 15}, { 33, 15}, { 37, 15}, { 41, 15}, /* -61 ~ -58 dB */
234 { 23, 14}, { 13, 13}, { 58, 15}, { 65, 15}, /* -57 ~ -54 dB */
235 { 73, 15}, { 41, 14}, { 23, 13}, { 13, 12}, /* -53 ~ -50 dB */
236 { 29, 13}, { 65, 14}, { 73, 14}, { 41, 13}, /* -49 ~ -46 dB */
237 { 23, 12}, { 207, 15}, { 29, 12}, { 65, 13}, /* -45 ~ -42 dB */
[all …]

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