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Searched refs:transfer_len (Results 1 – 25 of 32) sorted by relevance

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/Linux-v6.6/drivers/char/tpm/
Dtpm_tis_spi_main.c86 u8 transfer_len; in tpm_tis_spi_transfer_half() local
90 transfer_len = min_t(u16, len, MAX_SPI_FRAMESIZE); in tpm_tis_spi_transfer_half()
93 phy->iobuf[0] = (in ? 0x80 : 0) | (transfer_len - 1); in tpm_tis_spi_transfer_half()
111 memcpy(&phy->iobuf[4], out, transfer_len); in tpm_tis_spi_transfer_half()
112 out += transfer_len; in tpm_tis_spi_transfer_half()
120 spi_xfer[2].len = transfer_len; in tpm_tis_spi_transfer_half()
130 memcpy(in, &phy->iobuf[4], transfer_len); in tpm_tis_spi_transfer_half()
131 in += transfer_len; in tpm_tis_spi_transfer_half()
134 len -= transfer_len; in tpm_tis_spi_transfer_half()
147 u8 transfer_len; in tpm_tis_spi_transfer_full() local
[all …]
/Linux-v6.6/drivers/usb/musb/
Dtusb6010_omap.c46 u32 transfer_len; member
122 if (unlikely(remaining > chdat->transfer_len)) { in tusb_omap_dma_cb()
128 channel->actual_len = chdat->transfer_len - remaining; in tusb_omap_dma_cb()
131 dev_dbg(musb->controller, "DMA remaining %lu/%u\n", remaining, chdat->transfer_len); in tusb_omap_dma_cb()
138 buf = phys_to_virt((u32)chdat->dma_addr) + chdat->transfer_len; in tusb_omap_dma_cb()
141 chdat->transfer_len, in tusb_omap_dma_cb()
146 chdat->transfer_len, in tusb_omap_dma_cb()
164 if ((chdat->transfer_len < chdat->packet_sz) in tusb_omap_dma_cb()
165 || (chdat->transfer_len % chdat->packet_sz != 0)) { in tusb_omap_dma_cb()
231 chdat->transfer_len = len & ~0x1f; in tusb_omap_dma_program()
[all …]
/Linux-v6.6/include/trace/events/
Dufs.h271 unsigned int tag, u32 doorbell, u32 hwq_id, int transfer_len,
274 TP_ARGS(dev_name, str_t, tag, doorbell, hwq_id, transfer_len,
285 __field(int, transfer_len)
298 __entry->transfer_len = transfer_len;
306 __entry->tag, __entry->doorbell, __entry->transfer_len, __entry->intr,
/Linux-v6.6/drivers/spi/
Dspi-pci1xxxx.c153 int mode, len, loop_iter, transfer_len; in pci1xxxx_spi_transfer_one() local
168 transfer_len = xfer->len; in pci1xxxx_spi_transfer_one()
175 loop_count = transfer_len / SPI_MAX_DATA_LEN; in pci1xxxx_spi_transfer_one()
176 if (transfer_len % SPI_MAX_DATA_LEN != 0) in pci1xxxx_spi_transfer_one()
181 if ((transfer_len % SPI_MAX_DATA_LEN != 0) && in pci1xxxx_spi_transfer_one()
183 len = transfer_len % SPI_MAX_DATA_LEN; in pci1xxxx_spi_transfer_one()
Dspi-zynqmp-gqspi.c673 u32 transfer_len = 0; in zynqmp_qspi_fillgenfifo() local
679 transfer_len = xqspi->bytes_to_transfer; in zynqmp_qspi_fillgenfifo()
685 transfer_len = xqspi->dma_rx_bytes; in zynqmp_qspi_fillgenfifo()
687 transfer_len = xqspi->bytes_to_receive; in zynqmp_qspi_fillgenfifo()
692 transfer_len = xqspi->bytes_to_transfer; in zynqmp_qspi_fillgenfifo()
697 if ((transfer_len) < GQSPI_GENFIFO_IMM_DATA_MASK) { in zynqmp_qspi_fillgenfifo()
699 genfifoentry |= transfer_len; in zynqmp_qspi_fillgenfifo()
702 int tempcount = transfer_len; in zynqmp_qspi_fillgenfifo()
/Linux-v6.6/drivers/nvme/target/
Dio-cmd-file.c115 if (unlikely(ret != req->transfer_len)) in nvmet_file_io_done()
135 if (unlikely(pos + req->transfer_len > req->ns->size)) { in nvmet_file_execute_io()
163 if (WARN_ON_ONCE(total_len != req->transfer_len)) { in nvmet_file_execute_io()
Dtcp.c210 cmd->rbytes_done < cmd->req.transfer_len; in nvmet_tcp_has_data_in()
221 cmd->req.transfer_len > 0 && in nvmet_tcp_need_data_out()
399 cmd->req.transfer_len += len; in nvmet_tcp_map_data()
423 (void *)&cmd->exp_ddgst, cmd->req.transfer_len); in nvmet_tcp_calc_ddgst()
444 cmd->req.transfer_len + ddgst); in nvmet_setup_c2h_data_pdu()
446 pdu->data_length = cpu_to_le32(cmd->req.transfer_len); in nvmet_setup_c2h_data_pdu()
477 pdu->r2t_length = cpu_to_le32(cmd->req.transfer_len - cmd->rbytes_done); in nvmet_setup_r2t_pdu()
619 cmd->wbytes_done + left < cmd->req.transfer_len || in nvmet_try_send_data()
1182 if (cmd->rbytes_done == cmd->req.transfer_len) in nvmet_tcp_try_recv_data()
1221 if (cmd->rbytes_done == cmd->req.transfer_len) in nvmet_tcp_try_recv_ddgst()
Dfc.c2084 sg = sgl_alloc(fod->req.transfer_len, GFP_KERNEL, &nent); in nvmet_fc_alloc_tgt_pgs()
2145 xfr_length = fod->req.transfer_len; in nvmet_fc_prep_fcp_rsp()
2171 xfr_length != fod->req.transfer_len || in nvmet_fc_prep_fcp_rsp()
2241 u32 remaininglen = fod->req.transfer_len - fod->offset; in nvmet_fc_transfer_fcp_data()
2287 ((fod->offset + fcpreq->transfer_length) == fod->req.transfer_len) && in nvmet_fc_transfer_fcp_data()
2367 if (fod->offset != fod->req.transfer_len) { in nvmet_fc_fod_op_done()
2402 if (fod->offset != fod->req.transfer_len) { in nvmet_fc_fod_op_done()
2561 fod->req.transfer_len = xfrlen; in nvmet_fc_handle_fcp_rqst()
2566 if (fod->req.transfer_len) { in nvmet_fc_handle_fcp_rqst()
Dadmin-cmd.c45 nvmet_req_complete(req, nvmet_zero_sgl(req, 0, req->transfer_len)); in nvmet_execute_get_log_page_noop()
139 if (req->transfer_len != sizeof(*log)) in nvmet_execute_get_log_page_smart()
235 if (req->transfer_len != NVME_MAX_CHANGED_NAMESPACES * sizeof(__le32)) in nvmet_execute_get_log_changed_ns()
245 status = nvmet_zero_sgl(req, len, req->transfer_len - len); in nvmet_execute_get_log_changed_ns()
Drdma.c197 rsp->req.transfer_len && in nvmet_rdma_need_data_in()
204 rsp->req.transfer_len && in nvmet_rdma_need_data_out()
616 req->transfer_len += req->metadata_len; in nvmet_rdma_set_sig_attrs()
876 rsp->req.transfer_len += len; in nvmet_rdma_map_sgl_inline()
888 rsp->req.transfer_len = get_unaligned_le24(sgl->length); in nvmet_rdma_map_sgl_keyed()
891 if (!rsp->req.transfer_len) in nvmet_rdma_map_sgl_keyed()
914 rsp->req.transfer_len = 0; in nvmet_rdma_map_sgl_keyed()
Dnvmet.h384 size_t transfer_len; member
686 return req->transfer_len <= NVMET_MAX_INLINE_DATA_LEN && in nvmet_use_inline_bvec()
Dcore.c934 req->transfer_len = 0; in nvmet_req_init()
999 if (unlikely(len != req->transfer_len)) { in nvmet_check_transfer_len()
1011 if (unlikely(data_len > req->transfer_len)) { in nvmet_check_data_len_lte()
1022 return req->transfer_len - req->metadata_len; in nvmet_data_transfer_len()
Dloop.c166 iod->req.transfer_len = blk_rq_payload_bytes(req); in nvme_loop_queue_rq()
/Linux-v6.6/drivers/staging/rtl8712/
Drtl8712_recv.c104 precvbuf->transfer_len = 0; in r8712_init_recvbuf()
976 u32 transfer_len; in recvbuf2recvframe() local
989 transfer_len = pskb->len; in recvbuf2recvframe()
994 if (transfer_len < pkt_len) { in recvbuf2recvframe()
1056 transfer_len -= pkt_offset; in recvbuf2recvframe()
1061 } while ((transfer_len > 0) && pkt_cnt > 0); in recvbuf2recvframe()
Drtl8712_recv.h96 u32 transfer_len; member
Drecv_linux.c56 precvbuf->transfer_len = 0; in r8712_os_recvbuf_resource_alloc()
Dusb_ops_linux.c199 precvbuf->transfer_len = purb->actual_length; in r8712_usb_read_port_complete()
/Linux-v6.6/drivers/bluetooth/
Dhci_bcm4377.c1141 size_t i, left, transfer_len; in __bcm4378_send_calibration() local
1151 for (i = 0, left = data_size; i < blocks; ++i, left -= transfer_len) { in __bcm4378_send_calibration()
1152 transfer_len = in __bcm4378_send_calibration()
1157 transfer_len, blocks - i - 1); in __bcm4378_send_calibration()
1267 size_t i, left, transfer_len; in bcm4378_send_ptb() local
1270 for (i = 0, left = fw->size; i < chunks; ++i, left -= transfer_len) { in bcm4378_send_ptb()
1271 transfer_len = min_t(size_t, left, BCM4378_PTB_CHUNK_SIZE); in bcm4378_send_ptb()
1277 transfer_len, chunks - i - 1); in bcm4378_send_ptb()
/Linux-v6.6/drivers/usb/cdns3/
Dcdnsp-ring.c925 trb_comp_code = GET_COMP_CODE(le32_to_cpu(event->transfer_len)); in cdnsp_finish_td()
1005 remaining = EVENT_TRB_LEN(le32_to_cpu(event->transfer_len)); in cdnsp_process_ctrl_td()
1055 trb_comp_code = GET_COMP_CODE(le32_to_cpu(event->transfer_len)); in cdnsp_process_isoc_td()
1056 remaining = EVENT_TRB_LEN(le32_to_cpu(event->transfer_len)); in cdnsp_process_isoc_td()
1140 trb_comp_code = GET_COMP_CODE(le32_to_cpu(event->transfer_len)); in cdnsp_process_bulk_intr_td()
1141 remaining = EVENT_TRB_LEN(le32_to_cpu(event->transfer_len)); in cdnsp_process_bulk_intr_td()
1243 trb_comp_code = GET_COMP_CODE(le32_to_cpu(event->transfer_len)); in cdnsp_handle_tx_event()
1428 le32_to_cpu(event->transfer_len), in cdnsp_handle_tx_event()
Dcdnsp-gadget.h861 __le32 transfer_len; member
/Linux-v6.6/drivers/net/wireless/ath/ath6kl/
Dhtc_pipe.c99 unsigned int transfer_len; in get_htc_packet_credit_based() local
116 transfer_len = packet->act_len + HTC_HDR_LENGTH; in get_htc_packet_credit_based()
118 if (transfer_len <= target->tgt_cred_sz) { in get_htc_packet_credit_based()
122 credits_required = transfer_len / target->tgt_cred_sz; in get_htc_packet_credit_based()
123 remainder = transfer_len % target->tgt_cred_sz; in get_htc_packet_credit_based()
/Linux-v6.6/drivers/scsi/
Dscript_asm.pl467 $transfer_len = $1;
475 &parse_value ($transfer_len, 0, 0, 3);
Dhpsa_cmd.h489 __le32 transfer_len; /* 0x1C - 0x1F */ member
/Linux-v6.6/drivers/usb/host/
Dxhci-ring.c2270 trb_comp_code = GET_COMP_CODE(le32_to_cpu(event->transfer_len)); in process_ctrl_td()
2272 remaining = EVENT_TRB_LEN(le32_to_cpu(event->transfer_len)); in process_ctrl_td()
2367 trb_comp_code = GET_COMP_CODE(le32_to_cpu(event->transfer_len)); in process_isoc_td()
2372 remaining = EVENT_TRB_LEN(le32_to_cpu(event->transfer_len)); in process_isoc_td()
2474 trb_comp_code = GET_COMP_CODE(le32_to_cpu(event->transfer_len)); in process_bulk_intr_td()
2475 remaining = EVENT_TRB_LEN(le32_to_cpu(event->transfer_len)); in process_bulk_intr_td()
2561 trb_comp_code = GET_COMP_CODE(le32_to_cpu(event->transfer_len)); in handle_tx_event()
2617 if (EVENT_TRB_LEN(le32_to_cpu(event->transfer_len)) == 0) in handle_tx_event()
2911 le32_to_cpu(event->transfer_len), in handle_tx_event()
/Linux-v6.6/drivers/iio/adc/
Dad4130.c565 unsigned int transfer_len = st->effective_watermark * data_reg_size; in ad4130_push_fifo_data() local
571 st->fifo_xfer[1].len = transfer_len; in ad4130_push_fifo_data()
577 for (i = 0; i < transfer_len; i += set_size) in ad4130_push_fifo_data()

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