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Searched refs:desc_len (Results 1 – 25 of 62) sorted by relevance

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/drivers/ufs/core/
A Dufs_bsg.c16 static int ufs_bsg_get_query_desc_size(struct ufs_hba *hba, int *desc_len, in ufs_bsg_get_query_desc_size() argument
24 *desc_len = min_t(int, QUERY_DESC_MAX_SIZE, desc_size); in ufs_bsg_get_query_desc_size()
30 uint8_t **desc_buff, int *desc_len, in ufs_bsg_alloc_desc_buffer() argument
42 if (ufs_bsg_get_query_desc_size(hba, desc_len, qr)) { in ufs_bsg_alloc_desc_buffer()
47 if (*desc_len > job->request_payload.payload_len) { in ufs_bsg_alloc_desc_buffer()
52 descp = kzalloc(*desc_len, GFP_KERNEL); in ufs_bsg_alloc_desc_buffer()
59 *desc_len); in ufs_bsg_alloc_desc_buffer()
140 int desc_len = 0; in ufs_bsg_request() local
161 buff, &desc_len, desc_op); in ufs_bsg_request()
164 else if (desc_op == UPIU_QUERY_OPCODE_READ_DESC && desc_len) { in ufs_bsg_request()
[all …]
/drivers/nvme/host/
A Dfc.h36 nvme_fc_format_rsp_hdr(void *buf, u8 ls_cmd, __be32 desc_len, u8 rqst_ls_cmd) in nvme_fc_format_rsp_hdr() argument
41 acc->desc_list_len = desc_len; in nvme_fc_format_rsp_hdr()
43 acc->rqst.desc_len = in nvme_fc_format_rsp_hdr()
58 rjt->rjt.desc_len = fcnvme_lsdesc_len(sizeof(struct fcnvme_lsdesc_rjt)); in nvme_fc_format_rjt()
179 discon_rqst->associd.desc_len = in nvmefc_fmt_lsreq_discon_assoc()
187 discon_rqst->discon_cmd.desc_len = in nvmefc_fmt_lsreq_discon_assoc()
206 else if (rqst->associd.desc_len != in nvmefc_vldt_lsreq_discon_assoc()
213 else if (rqst->discon_cmd.desc_len != in nvmefc_vldt_lsreq_discon_assoc()
A Dfc.c1163 assoc_rqst->assoc_cmd.desc_len = in nvme_fc_connect_admin_queue()
1200 else if (assoc_acc->hdr.rqst.desc_len != in nvme_fc_connect_admin_queue()
1208 else if (assoc_acc->associd.desc_len != in nvme_fc_connect_admin_queue()
1215 else if (assoc_acc->connectid.desc_len != in nvme_fc_connect_admin_queue()
1279 conn_rqst->associd.desc_len = in nvme_fc_connect_queue()
1285 conn_rqst->connect_cmd.desc_len = in nvme_fc_connect_queue()
1313 else if (conn_acc->hdr.rqst.desc_len != in nvme_fc_connect_queue()
1321 else if (conn_acc->connectid.desc_len != in nvme_fc_connect_queue()
/drivers/scsi/
A Dscsi_common.c251 int add_sen_len, add_len, desc_len, k; in scsi_sense_desc_find() local
261 for (desc_len = 0, k = 0; k < add_sen_len; k += desc_len) { in scsi_sense_desc_find()
262 descp += desc_len; in scsi_sense_desc_find()
264 desc_len = add_len + 2; in scsi_sense_desc_find()
/drivers/infiniband/core/
A Dpacker.c63 int desc_len, in ib_pack() argument
69 for (i = 0; i < desc_len; ++i) { in ib_pack()
149 int desc_len, in ib_unpack() argument
155 for (i = 0; i < desc_len; ++i) { in ib_unpack()
/drivers/gpu/drm/
A Ddrm_ioc32.c87 u32 desc_len; /* Length of desc buffer */ member
108 .desc_len = v32.desc_len, in compat_drm_version()
121 v32.desc_len = v.desc_len; in compat_drm_version()
/drivers/net/wireless/ath/ath9k/
A Dinit.c288 int i, bsize, desc_len; in ath_descdma_setup() local
296 desc_len = sc->sc_ah->caps.tx_desc_len; in ath_descdma_setup()
298 desc_len = sizeof(struct ath_desc); in ath_descdma_setup()
301 if ((desc_len % 4) != 0) { in ath_descdma_setup()
303 BUG_ON((desc_len % 4) != 0); in ath_descdma_setup()
307 dd->dd_desc_len = desc_len * nbuf * ndesc; in ath_descdma_setup()
320 dma_len = ndesc_skipped * desc_len; in ath_descdma_setup()
347 for (i = 0; i < nbuf; i++, bf++, ds += (desc_len * ndesc)) { in ath_descdma_setup()
363 ds += (desc_len * ndesc); in ath_descdma_setup()
378 for (i = 0; i < nbuf; i++, bf++, ds += (desc_len * ndesc)) { in ath_descdma_setup()
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A Dar9003_mac.c32 u8 desc_len; in ar9003_set_txdesc() local
34 desc_len = ((AR_SREV_9462(ah) || AR_SREV_9565(ah)) ? 0x18 : 0x17); in ar9003_set_txdesc()
39 (i->qcu << AR_TxQcuNum_S) | desc_len; in ar9003_set_txdesc()
/drivers/net/ethernet/chelsio/cxgb/
A Dsge.c1165 unsigned int *desc_len, in write_large_page_tx_descs() argument
1174 *desc_len -= SGE_TX_DESC_MAX_PLEN; in write_large_page_tx_descs()
1180 if (*desc_len) { in write_large_page_tx_descs()
1218 desc_len = skb_headlen(skb); in write_tx_descs()
1224 desc_len : SGE_TX_DESC_MAX_PLEN; in write_tx_descs()
1234 desc_len -= first_desc_len; in write_tx_descs()
1244 &desc_mapping, &desc_len, in write_tx_descs()
1247 if (likely(desc_len)) in write_tx_descs()
1270 desc_len = skb_frag_size(frag); in write_tx_descs()
1273 &desc_mapping, &desc_len, in write_tx_descs()
[all …]
/drivers/scsi/fnic/
A Dfip.c109 int cur_desc, desc_len; in fnic_fcoe_process_vlan_resp() local
117 desc_len = be16_to_cpu(vlan_notif->fip.fip_dl_len); in fnic_fcoe_process_vlan_resp()
119 "desc_len %d\n", desc_len); in fnic_fcoe_process_vlan_resp()
124 while (desc_len > 0) { in fnic_fcoe_process_vlan_resp()
167 desc_len -= vlan_desc->fd_desc.fip_dlen; in fnic_fcoe_process_vlan_resp()
452 int desc_len; in fnic_fcoe_process_flogi_resp() local
462 desc_len = be16_to_cpu(flogi_rsp->fip.fip_dl_len); in fnic_fcoe_process_flogi_resp()
463 if (desc_len != 38) { in fnic_fcoe_process_flogi_resp()
466 desc_len); in fnic_fcoe_process_flogi_resp()
/drivers/crypto/caam/
A Ddesc_constr.h54 #define PRINT_POS do { printk(KERN_DEBUG "%02d: %s\n", desc_len(desc),\
84 static inline int desc_len(u32 * const desc) in desc_len() function
91 return desc_len(desc) * CAAM_CMD_SZ; in desc_bytes()
96 return desc + desc_len(desc); in desc_end()
248 (desc_len(desc) - (jump_cmd - desc))); in APPEND_CMD_RET()
256 val |= (desc_len(desc) << (MOVE_OFFSET_SHIFT + 2)) & MOVE_OFFSET_MASK; in set_move_tgt_here()
A Dcaamalg_qi2.c251 flc->flc[1] = cpu_to_caam32(desc_len(desc)); /* SDL */ in aead_set_sh_desc()
272 flc->flc[1] = cpu_to_caam32(desc_len(desc)); /* SDL */ in aead_set_sh_desc()
606 flc->flc[1] = cpu_to_caam32(desc_len(desc)); /* SDL */ in chachapoly_set_sh_desc()
615 flc->flc[1] = cpu_to_caam32(desc_len(desc)); /* SDL */ in chachapoly_set_sh_desc()
681 flc->flc[1] = cpu_to_caam32(desc_len(desc)); /* SDL */ in gcm_set_sh_desc()
701 flc->flc[1] = cpu_to_caam32(desc_len(desc)); /* SDL */ in gcm_set_sh_desc()
775 flc->flc[1] = cpu_to_caam32(desc_len(desc)); /* SDL */ in rfc4106_set_sh_desc()
795 flc->flc[1] = cpu_to_caam32(desc_len(desc)); /* SDL */ in rfc4106_set_sh_desc()
876 flc->flc[1] = cpu_to_caam32(desc_len(desc)); /* SDL */ in rfc4543_set_sh_desc()
896 flc->flc[1] = cpu_to_caam32(desc_len(desc)); /* SDL */ in rfc4543_set_sh_desc()
[all …]
A Dqi.c333 num_words = desc_len(sh_desc); in caam_drv_ctx_update()
412 num_words = desc_len(sh_desc); in caam_drv_ctx_init()
/drivers/target/
A Dtarget_core_xcopy.c303 unsigned short desc_len; in target_xcopy_parse_segdesc_02() local
305 desc_len = get_unaligned_be16(&desc[2]); in target_xcopy_parse_segdesc_02()
306 if (desc_len != 0x18) { in target_xcopy_parse_segdesc_02()
308 " %hu\n", desc_len); in target_xcopy_parse_segdesc_02()
323 desc_len, xop->stdi, xop->dtdi, dc); in target_xcopy_parse_segdesc_02()
/drivers/net/wireless/ralink/rt2x00/
A Drt2x00debug.c153 data_len -= skbdesc->desc_len; in rt2x00debug_dump_frame()
155 skbcopy = alloc_skb(sizeof(*dump_hdr) + skbdesc->desc_len + data_len, in rt2x00debug_dump_frame()
165 dump_hdr->desc_length = cpu_to_le32(skbdesc->desc_len); in rt2x00debug_dump_frame()
178 skb_put_data(skbcopy, skbdesc->desc, skbdesc->desc_len); in rt2x00debug_dump_frame()
A Drt2x00mmio.c69 skbdesc->desc_len = entry->queue->desc_size; in rt2x00mmio_rxdone()
A Drt2x00queue.h99 u8 desc_len; member
/drivers/hid/surface-hid/
A Dsurface_hid_core.c51 if (shid->hid_desc.desc_len != sizeof(shid->hid_desc)) { in surface_hid_load_hid_descriptor()
53 shid->hid_desc.desc_len, sizeof(shid->hid_desc)); in surface_hid_load_hid_descriptor()
A Dsurface_hid_core.h27 __u8 desc_len; /* = 9 */ member
/drivers/gpu/drm/vmwgfx/
A Dvmwgfx_msg.c945 long desc_len; in vmw_mksstat_add_ioctl() local
1010 desc_len = strncpy_from_user(pdesc->description, u64_to_user_ptr(arg->description), in vmw_mksstat_add_ioctl()
1013 if (desc_len < 0) { in vmw_mksstat_add_ioctl()
1054 …DRM_DEV_INFO(dev->dev, "pid=%d arg.description='%.*s' id=%zu\n", current->pid, (int)desc_len, pdes… in vmw_mksstat_add_ioctl()
/drivers/spi/
A Dspi-mxs.c171 const int desc_len = vmalloced_buf ? PAGE_SIZE : SG_MAXLEN; in mxs_spi_txrx_dma() local
172 const int sgs = DIV_ROUND_UP(len, desc_len); in mxs_spi_txrx_dma()
203 min = min(len, desc_len); in mxs_spi_txrx_dma()
/drivers/net/ethernet/emulex/benet/
A Dbe_cmds.c4273 hdr->desc_len = hdr->desc_len ? : RESOURCE_DESC_SIZE_V0; in be_get_nic_desc()
4274 hdr = (void *)hdr + hdr->desc_len; in be_get_nic_desc()
4306 hdr->desc_len = hdr->desc_len ? : RESOURCE_DESC_SIZE_V0; in be_get_pcie_desc()
4307 hdr = (void *)hdr + hdr->desc_len; in be_get_pcie_desc()
4321 hdr->desc_len = hdr->desc_len ? : RESOURCE_DESC_SIZE_V0; in be_get_port_desc()
4322 hdr = (void *)hdr + hdr->desc_len; in be_get_port_desc()
4431 hdr->desc_len = hdr->desc_len ? : RESOURCE_DESC_SIZE_V0; in be_get_nic_pf_num_list()
4432 hdr = (void *)hdr + hdr->desc_len; in be_get_nic_pf_num_list()
4617 nic_desc.hdr.desc_len = RESOURCE_DESC_SIZE_V0; in be_cmd_config_qos()
4624 nic_desc.hdr.desc_len = RESOURCE_DESC_SIZE_V1; in be_cmd_config_qos()
[all …]
/drivers/mmc/host/
A Ddw_mmc.c582 unsigned int desc_len; in dw_mci_prepare_desc64() local
595 desc_len = (length <= DW_MCI_DESC_DATA_LENGTH) ? in dw_mci_prepare_desc64()
598 length -= desc_len; in dw_mci_prepare_desc64()
619 IDMAC_64ADDR_SET_BUFFER1_SIZE(desc, desc_len); in dw_mci_prepare_desc64()
626 mem_addr += desc_len; in dw_mci_prepare_desc64()
654 unsigned int desc_len; in dw_mci_prepare_desc32() local
667 desc_len = (length <= DW_MCI_DESC_DATA_LENGTH) ? in dw_mci_prepare_desc32()
670 length -= desc_len; in dw_mci_prepare_desc32()
693 IDMAC_SET_BUFFER1_SIZE(desc, desc_len); in dw_mci_prepare_desc32()
699 mem_addr += desc_len; in dw_mci_prepare_desc32()
/drivers/scsi/qla2xxx/
A Dqla_def.h3887 uint32_t desc_len; member
3902 __be32 desc_len; member
3909 __be32 desc_len; member
3916 __be32 desc_len; member
3928 __be32 desc_len; member
3936 __be32 desc_len; member
3950 __be32 desc_len; member
3958 __be32 desc_len; member
3966 __be32 desc_len; member
3975 __be32 desc_len; member
[all …]
/drivers/nvme/target/
A Dfc.c1693 else if (be32_to_cpu(rqst->assoc_cmd.desc_len) < in nvmet_fc_ls_create_association()
1745 acc->associd.desc_len = in nvmet_fc_ls_create_association()
1751 acc->connectid.desc_len = in nvmet_fc_ls_create_association()
1776 else if (rqst->associd.desc_len != in nvmet_fc_ls_create_connection()
1783 else if (rqst->connect_cmd.desc_len != in nvmet_fc_ls_create_connection()
1835 acc->connectid.desc_len = in nvmet_fc_ls_create_connection()

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