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/linux/drivers/net/ethernet/sfc/
H A Defx_devlink.c241 const __le32 *dwords; in efx_devlink_info_running_v2() member
273 ver.dwords = (__le32 *)MCDI_PTR(outbuf, in efx_devlink_info_running_v2()
276 le32_to_cpu(ver.dwords[0]), in efx_devlink_info_running_v2()
277 'A' + le32_to_cpu(ver.dwords[1]), in efx_devlink_info_running_v2()
278 le32_to_cpu(ver.dwords[2])); in efx_devlink_info_running_v2()
291 ver.dwords = (__le32 *)MCDI_PTR(outbuf, in efx_devlink_info_running_v2()
294 le32_to_cpu(ver.dwords[0]), in efx_devlink_info_running_v2()
295 le32_to_cpu(ver.dwords[1]), in efx_devlink_info_running_v2()
296 le32_to_cpu(ver.dwords[2]), in efx_devlink_info_running_v2()
297 le32_to_cpu(ver.dwords[3])); in efx_devlink_info_running_v2()
[all …]
/linux/drivers/gpu/drm/amd/display/dmub/src/
H A Ddmub_dcn401.c503 uint32_t *dwords = (uint32_t *)cmd; in dmub_dcn401_send_reg_inbox0_cmd_msg() local
507 REG_WRITE(DMCUB_REG_INBOX0_MSG0, dwords[0]); in dmub_dcn401_send_reg_inbox0_cmd_msg()
508 REG_WRITE(DMCUB_REG_INBOX0_MSG1, dwords[1]); in dmub_dcn401_send_reg_inbox0_cmd_msg()
509 REG_WRITE(DMCUB_REG_INBOX0_MSG2, dwords[2]); in dmub_dcn401_send_reg_inbox0_cmd_msg()
510 REG_WRITE(DMCUB_REG_INBOX0_MSG3, dwords[3]); in dmub_dcn401_send_reg_inbox0_cmd_msg()
511 REG_WRITE(DMCUB_REG_INBOX0_MSG4, dwords[4]); in dmub_dcn401_send_reg_inbox0_cmd_msg()
512 REG_WRITE(DMCUB_REG_INBOX0_MSG5, dwords[5]); in dmub_dcn401_send_reg_inbox0_cmd_msg()
513 REG_WRITE(DMCUB_REG_INBOX0_MSG6, dwords[6]); in dmub_dcn401_send_reg_inbox0_cmd_msg()
514 REG_WRITE(DMCUB_REG_INBOX0_MSG7, dwords[7]); in dmub_dcn401_send_reg_inbox0_cmd_msg()
515 REG_WRITE(DMCUB_REG_INBOX0_MSG8, dwords[8]); in dmub_dcn401_send_reg_inbox0_cmd_msg()
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/linux/drivers/mtd/spi-nor/
H A Dsfdp.c447 /* JESD216 Basic Flash Parameter Table length is at least 9 DWORDs. */ in spi_nor_parse_bfpt()
460 /* Fix endianness of the BFPT DWORDs. */ in spi_nor_parse_bfpt()
461 le32_to_cpu_array(bfpt.dwords, BFPT_DWORD_MAX); in spi_nor_parse_bfpt()
464 switch (bfpt.dwords[SFDP_DWORD(1)] & BFPT_DWORD1_ADDRESS_BYTES_MASK) { in spi_nor_parse_bfpt()
481 val = bfpt.dwords[SFDP_DWORD(2)]; in spi_nor_parse_bfpt()
504 if (!(bfpt.dwords[rd->supported_dword] & rd->supported_bit)) { in spi_nor_parse_bfpt()
512 half = bfpt.dwords[rd->settings_dword] >> rd->settings_shift; in spi_nor_parse_bfpt()
527 half = bfpt.dwords[er->dword] >> er->shift; in spi_nor_parse_bfpt()
559 val = bfpt.dwords[SFDP_DWORD(11)]; in spi_nor_parse_bfpt()
565 switch (bfpt.dwords[SFDP_DWORD(15)] & BFPT_DWORD15_QER_MASK) { in spi_nor_parse_bfpt()
[all …]
H A Dsfdp.h16 /* SFDP DWORDS are indexed from 1 but C arrays are indexed from 0. */
22 /* JESD216 rev D defines a Basic Flash Parameter Table of 20 DWORDs. */
26 u32 dwords[BFPT_DWORD_MAX]; member
29 /* The first version of JESD216 defined only 9 DWORDs. */
/linux/drivers/net/ethernet/qlogic/qed/
H A Dqed_dbg_hsi.h282 u8 data_size; /* size in dwords of the data following this header */
324 u16 data_size; /* size in dwords of the data following this header */
350 u16 size; /* register size in dwords */
378 u16 size; /* register size in dwords */
394 * immediate values array (in dwords).
798 * @addr: Source GRC address in dwords.
853 * @buf_size: (OUT) required buffer size (in dwords) for the GRC Dump
870 * @buf_size_in_dwords:Size of the specified buffer in dwords.
871 * @num_dumped_dwords: (OUT) number of dumped dwords.
890 * @buf_size: (OUT) required buffer size (in dwords) for the idle check
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/linux/drivers/net/ethernet/stmicro/stmmac/
H A Ddwmac100.h82 #define DMA_BUS_MODE_DSL_SHIFT 2 /* (in DWORDS) */
91 DMA_CONTROL_TTC_DEFAULT = 0x00000000, /* Threshold is 32 DWORDS */
92 DMA_CONTROL_TTC_64 = 0x00004000, /* Threshold is 64 DWORDS */
93 DMA_CONTROL_TTC_128 = 0x00008000, /* Threshold is 128 DWORDS */
94 DMA_CONTROL_TTC_256 = 0x0000c000, /* Threshold is 256 DWORDS */
95 DMA_CONTROL_TTC_18 = 0x00400000, /* Threshold is 18 DWORDS */
96 DMA_CONTROL_TTC_24 = 0x00404000, /* Threshold is 24 DWORDS */
97 DMA_CONTROL_TTC_32 = 0x00408000, /* Threshold is 32 DWORDS */
98 DMA_CONTROL_TTC_40 = 0x0040c000, /* Threshold is 40 DWORDS */
/linux/sound/pci/aw2/
H A Daw2-saa7146.c61 001 2 Dwords in snd_aw2_saa7146_setup()
62 010 4 Dwords in snd_aw2_saa7146_setup()
63 011 8 Dwords in snd_aw2_saa7146_setup()
64 100 16 Dwords in snd_aw2_saa7146_setup()
65 101 32 Dwords in snd_aw2_saa7146_setup()
66 110 64 Dwords in snd_aw2_saa7146_setup()
67 111 128 Dwords in snd_aw2_saa7146_setup()
72 01 4 Dwords of valid data 4 empty Dwords in snd_aw2_saa7146_setup()
73 10 8 Dwords of valid data 8 empty Dwords in snd_aw2_saa7146_setup()
74 11 16 Dwords of valid data 16 empty Dwords */ in snd_aw2_saa7146_setup()
/linux/drivers/gpu/drm/i915/gt/uc/
H A Dintel_guc_ct.h38 * @size: size of the commands buffer in dwords
39 * @resv_space: reserved space in buffer in dwords
40 * @head: local shadow copy of head in dwords
41 * @tail: local shadow copy of tail in dwords
42 * @space: local shadow copy of space in dwords
H A Dintel_gsc_binary_headers.h117 u32 header_length; /* in dwords */
122 u32 size; /* In dwords, size of entire manifest (header + extensions) */
131 u32 modulus_size; /* in dwords */
132 u32 exponent_size; /* in dwords */
/linux/drivers/net/ethernet/intel/fm10k/
H A Dfm10k_common.h14 /* read operations, indexed using DWORDS */
17 /* write operations, indexed using DWORDS */
25 /* Switch register write operations, index using DWORDS */
/linux/sound/pci/cs46xx/
H A Dcs46xx_dsp_scb_types.h185 /* First 3 dwords are written by the host and read-only on the DSP */
282 /* First 12 dwords from generic_scb_t */
350 /* First 13 dwords from generic_scb_t */
414 /* First 13 dwords from generic_scb_t */
471 /* First 13 dwords from generic_scb_t */
599 (buffer size = decimationFactor * 32 dwords)
669 (buffer size = 64 dwords) */
705 /* First 13 dwords from generic_scb_t */
751 /* First 13 dwords from generic_scb_t */
1041 /* First 13 dwords from generic_scb_t */
/linux/drivers/spi/
H A Dspi-rockchip-sfc.c369 u32 dwords; in rockchip_sfc_write_fifo() local
374 dwords = len >> 2; in rockchip_sfc_write_fifo()
375 while (dwords) { in rockchip_sfc_write_fifo()
379 write_words = min_t(u32, tx_level, dwords); in rockchip_sfc_write_fifo()
382 dwords -= write_words; in rockchip_sfc_write_fifo()
400 u32 dwords; in rockchip_sfc_read_fifo() local
406 dwords = len >> 2; in rockchip_sfc_read_fifo()
407 while (dwords) { in rockchip_sfc_read_fifo()
411 read_words = min_t(u32, rx_level, dwords); in rockchip_sfc_read_fifo()
414 dwords -= read_words; in rockchip_sfc_read_fifo()
/linux/drivers/thunderbolt/
H A Ddma_port.c303 void *buf, size_t dwords) in dma_port_flash_read_block() argument
311 if (dwords < MAIL_DATA_DWORDS) in dma_port_flash_read_block()
312 in |= (dwords << MAIL_IN_DWORDS_SHIFT) & MAIL_IN_DWORDS_MASK; in dma_port_flash_read_block()
321 dma->base + MAIL_DATA, dwords, DMA_PORT_TIMEOUT); in dma_port_flash_read_block()
325 const void *buf, size_t dwords) in dma_port_flash_write_block() argument
334 dma->base + MAIL_DATA, dwords, DMA_PORT_TIMEOUT); in dma_port_flash_write_block()
344 in |= ((dwords - 1) << MAIL_IN_DWORDS_SHIFT) & MAIL_IN_DWORDS_MASK; in dma_port_flash_write_block()
/linux/include/linux/soc/ixp4xx/
H A Dqmgr.h16 #define MAX_QUEUE_LENGTH 4 /* in dwords */
74 int qmgr_request_queue(unsigned int queue, unsigned int len /* dwords */,
79 int __qmgr_request_queue(unsigned int queue, unsigned int len /* dwords */,
/linux/Documentation/networking/device_drivers/ethernet/meta/
H A Dfbnic.rst58 - ``pcie_ob_rd_dword``: DWORDs transferred in outbound read transactions
60 - ``pcie_ob_wr_dword``: DWORDs transferred in outbound write
63 - ``pcie_ob_cpl_dword``: DWORDs transferred in outbound completion TLPs
/linux/drivers/gpu/drm/xe/
H A Dxe_bb.c32 struct xe_bb *xe_bb_new(struct xe_gt *gt, u32 dwords, bool usm) in xe_bb_new() argument
42 * We need to allocate space for the requested number of dwords, in xe_bb_new()
48 4 * (dwords + 1) + bb_prefetch(gt)); in xe_bb_new()
H A Dxe_uc_fw_abi.h33 * Length of each components, which is all in dwords, can be found in header.
42 * 3. Length info of each component can be found in header, in dwords.
303 u32 header_length; /* in dwords */
308 u32 size; /* In dwords, size of entire manifest (header + extensions) */
317 u32 modulus_size; /* in dwords */
318 u32 exponent_size; /* in dwords */
H A Dxe_guc_hwconfig.c131 /* An entry requires at least three dwords for key, length, value */ in xe_guc_hwconfig_dump()
137 drm_printf(p, "Error: Attribute %u is %u dwords, but only %llu remain\n", in xe_guc_hwconfig_dump()
184 /* An entry requires at least three dwords for key, length, value */ in xe_guc_hwconfig_lookup_u32()
/linux/drivers/gpu/drm/radeon/
H A Dradeon_ring.c104 * @ndw: number of dwords to allocate in the ring buffer
106 * Allocate @ndw dwords in the ring buffer (all asics).
139 * @ndw: number of dwords to allocate in the ring buffer
141 * Lock the ring and allocate @ndw dwords in the ring buffer
283 * Saves all unprocessed commits from a ring, returns the number of dwords saved.
344 * @size: number of dwords we want to write
499 seq_printf(m, "%u free dwords in ring\n", ring->ring_free_dw); in radeon_debugfs_ring_info_show()
500 seq_printf(m, "%u dwords in ring\n", count); in radeon_debugfs_ring_info_show()
/linux/drivers/scsi/qla2xxx/
H A Dqla_tmpl.c263 ulong dwords; in qla27xx_fwdt_entry_t262() local
309 dwords = end - start + 1; in qla27xx_fwdt_entry_t262()
312 rc = qla24xx_dump_ram(vha->hw, start, buf, dwords, &buf); in qla27xx_fwdt_entry_t262()
320 *len += dwords * sizeof(uint32_t); in qla27xx_fwdt_entry_t262()
555 ulong dwords = le32_to_cpu(ent->t270.count); in qla27xx_fwdt_entry_t270() local
560 while (dwords--) { in qla27xx_fwdt_entry_t270()
590 ulong dwords = le32_to_cpu(ent->t272.count); in qla27xx_fwdt_entry_t272() local
597 "%s: @%lx -> (%lx dwords)\n", __func__, start, dwords); in qla27xx_fwdt_entry_t272()
599 qla27xx_dump_mpi_ram(vha->hw, start, buf, dwords, &buf); in qla27xx_fwdt_entry_t272()
601 *len += dwords * sizeof(uint32_t); in qla27xx_fwdt_entry_t272()
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/linux/drivers/media/platform/qcom/venus/
H A Dhfi_venus.c167 u32 dwords, new_wr_idx; in venus_write_queue() local
180 dwords = (*(u32 *)packet) >> 2; in venus_write_queue()
181 if (!dwords) in venus_write_queue()
195 if (empty_space <= dwords) { in venus_write_queue()
206 new_wr_idx = wr_idx + dwords; in venus_write_queue()
214 memcpy(wr_ptr, packet, dwords << 2); in venus_write_queue()
219 len = (dwords - new_wr_idx) << 2; in venus_write_queue()
240 u32 dwords, new_rd_idx; in venus_read_queue() local
285 dwords = *rd_ptr >> 2; in venus_read_queue()
286 if (!dwords) in venus_read_queue()
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/linux/net/ncsi/
H A Dncsi-cmd.c116 cmd->mode = htonl(nca->dwords[1]); in ncsi_cmd_handler_ae()
128 cmd->mode = htonl(nca->dwords[0]); in ncsi_cmd_handler_sl()
129 cmd->oem_mode = htonl(nca->dwords[1]); in ncsi_cmd_handler_sl()
183 cmd->mode = htonl(nca->dwords[0]); in ncsi_cmd_handler_ebf()
195 cmd->mode = htonl(nca->dwords[0]); in ncsi_cmd_handler_egmf()
/linux/drivers/pci/
H A Dvc.c20 * pci_vc_save_restore_dwords - Save or restore a series of dwords
24 * @dwords: number of dwords to save/restore
28 u32 *buf, int dwords, bool save) in pci_vc_save_restore_dwords() argument
32 for (i = 0; i < dwords; i++, buf++) { in pci_vc_save_restore_dwords()
/linux/drivers/scsi/mpt3sas/
H A Dmpt3sas_debug.h151 * @sz: number of dwords
170 * @sz: number of dwords
189 * @sz: number of dwords
/linux/drivers/scsi/isci/
H A Dremote_node_table.h75 * Since the remote node table is organized as DWORDS take the remote node sets
76 * in bytes and represent them in DWORDs. The lowest ordered bits are the ones
139 * This field contains the array size in dwords

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