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Searched refs:wr_idx (Results 1 – 12 of 12) sorted by relevance

/drivers/scsi/fnic/
Dfnic_trace.c71 fnic_trace_entries.page_offset[fnic_trace_entries.wr_idx]; in fnic_trace_get_buf()
72 fnic_trace_entries.wr_idx++; in fnic_trace_get_buf()
78 if (fnic_trace_entries.wr_idx >= fnic_max_trace_entries) in fnic_trace_get_buf()
79 fnic_trace_entries.wr_idx = 0; in fnic_trace_get_buf()
85 if (fnic_trace_entries.wr_idx == fnic_trace_entries.rd_idx) { in fnic_trace_get_buf()
110 int wr_idx; in fnic_get_trace_data() local
119 wr_idx = fnic_trace_entries.wr_idx; in fnic_get_trace_data()
120 if (wr_idx < rd_idx) { in fnic_get_trace_data()
159 if (rd_idx == wr_idx) in fnic_get_trace_data()
162 } else if (wr_idx > rd_idx) { in fnic_get_trace_data()
[all …]
Dfnic_trace.h49 int wr_idx; member
/drivers/scsi/snic/
Dsnic_trc.c37 td = &trc->buf[trc->wr_idx]; in snic_get_trc_buf()
38 trc->wr_idx++; in snic_get_trc_buf()
40 if (trc->wr_idx == trc->max_idx) in snic_get_trc_buf()
41 trc->wr_idx = 0; in snic_get_trc_buf()
43 if (trc->wr_idx != trc->rd_idx) { in snic_get_trc_buf()
96 if (trc->rd_idx == trc->wr_idx) { in snic_get_trc_data()
150 trc->rd_idx = trc->wr_idx = 0; in snic_trc_init()
Dsnic_trc.h47 u32 wr_idx; member
/drivers/net/ethernet/cavium/liquidio/
Docteon_console.c658 u32 wr_idx, in octeon_console_free_bytes() argument
661 if (rd_idx >= buffer_size || wr_idx >= buffer_size) in octeon_console_free_bytes()
664 return ((buffer_size - 1) - (wr_idx - rd_idx)) % buffer_size; in octeon_console_free_bytes()
668 u32 wr_idx, in octeon_console_avail_bytes() argument
671 if (rd_idx >= buffer_size || wr_idx >= buffer_size) in octeon_console_avail_bytes()
675 octeon_console_free_bytes(buffer_size, wr_idx, rd_idx); in octeon_console_avail_bytes()
682 u32 rd_idx, wr_idx; in octeon_console_read() local
698 wr_idx = octeon_read_device_mem32(oct, console->addr + in octeon_console_read()
702 wr_idx, rd_idx); in octeon_console_read()
/drivers/infiniband/ulp/iser/
Discsi_iser.h297 u8 wr_idx; member
712 struct ib_send_wr *cur_wr = &tx_desc->wrs[tx_desc->wr_idx].send; in iser_tx_next_wr()
715 if (tx_desc->wr_idx) { in iser_tx_next_wr()
716 last_wr = &tx_desc->wrs[tx_desc->wr_idx - 1].send; in iser_tx_next_wr()
719 tx_desc->wr_idx++; in iser_tx_next_wr()
Discsi_iser.c208 tx_desc->wr_idx = 0; in iser_initialize_task_headers()
/drivers/media/radio/wl128x/
Dfmdrv_common.c806 memcpy(&rds->buff[rds->wr_idx], &tmpbuf, FM_RDS_BLK_SIZE); in fm_irq_handle_rdsdata_getcmd_resp()
807 rds->wr_idx = (rds->wr_idx + FM_RDS_BLK_SIZE) % rds->buf_size; in fm_irq_handle_rdsdata_getcmd_resp()
810 if (rds->wr_idx == rds->rd_idx) { in fm_irq_handle_rdsdata_getcmd_resp()
812 rds->wr_idx = 0; in fm_irq_handle_rdsdata_getcmd_resp()
822 if (rds->wr_idx != rds->rd_idx) in fm_irq_handle_rdsdata_getcmd_resp()
1065 if (fmdev->rx.rds.rd_idx != fmdev->rx.rds.wr_idx) in fmc_is_rds_data_available()
1080 if (fmdev->rx.rds.wr_idx == fmdev->rx.rds.rd_idx) { in fmc_transfer_rds_from_internal_buff()
1085 (fmdev->rx.rds.wr_idx != fmdev->rx.rds.rd_idx)); in fmc_transfer_rds_from_internal_buff()
1098 if (fmdev->rx.rds.wr_idx == fmdev->rx.rds.rd_idx) { in fmc_transfer_rds_from_internal_buff()
Dfmdrv.h130 u32 wr_idx; member
Dfmdrv_rx.c32 fmdev->rx.rds.wr_idx = 0; in fm_rx_reset_rds_cache()
735 fmdev->rx.rds.wr_idx = 0; in fm_rx_set_rds_mode()
/drivers/media/pci/ivtv/
Divtv-fileops.c175 u32 wr_idx = (read_enc(itv->pgm_info_offset) - itv->pgm_info_offset - 4) / 24; in ivtv_update_pgm_info() local
179 if (wr_idx >= itv->pgm_info_num) { in ivtv_update_pgm_info()
180 IVTV_DEBUG_WARN("Invalid PGM index %d (>= %d)\n", wr_idx, itv->pgm_info_num); in ivtv_update_pgm_info()
183 cnt = (wr_idx + itv->pgm_info_num - itv->pgm_info_write_idx) % itv->pgm_info_num; in ivtv_update_pgm_info()
/drivers/infiniband/hw/cxgb3/
Dcxio_wr.h129 #define WRID_IDX(wrid) (wrid.id0.wr_idx)