Home
last modified time | relevance | path

Searched refs:bec (Results 1 – 25 of 35) sorted by relevance

12

/linux/drivers/net/can/rockchip/
H A Drockchip_canfd-core.c177 struct can_berr_counter *bec) in rkcanfd_get_berr_counter_corrected() argument
182 bec->rxerr = rkcanfd_read(priv, RKCANFD_REG_RXERRORCNT); in rkcanfd_get_berr_counter_corrected()
183 bec->txerr = rkcanfd_read(priv, RKCANFD_REG_TXERRORCNT); in rkcanfd_get_berr_counter_corrected()
184 bec_raw = *bec; in rkcanfd_get_berr_counter_corrected()
205 if (!bec->rxerr && !bec->txerr) in rkcanfd_get_berr_counter_corrected()
206 *bec = priv->bec; in rkcanfd_get_berr_counter_corrected()
208 priv->bec = *bec; in rkcanfd_get_berr_counter_corrected()
214 bec_raw.txerr, bec->txerr, bec_raw.rxerr, bec->rxerr, in rkcanfd_get_berr_counter_corrected()
220 struct can_berr_counter *bec) in rkcanfd_get_berr_counter() argument
229 rkcanfd_get_berr_counter_corrected(priv, bec); in rkcanfd_get_berr_counter()
[all …]
H A Drockchip_canfd-rx.c178 if (priv->bec.txerr) in rkcanfd_rxstx_filter()
179 priv->bec.txerr--; in rkcanfd_rxstx_filter()
254 if (priv->bec.rxerr) in rkcanfd_handle_rx_int_one()
255 priv->bec.rxerr = min(CAN_ERROR_PASSIVE_THRESHOLD, in rkcanfd_handle_rx_int_one()
256 priv->bec.rxerr) - 1; in rkcanfd_handle_rx_int_one()
H A Drockchip_canfd-tx.c157 if (priv->bec.txerr) in rkcanfd_handle_tx_done_one()
158 priv->bec.txerr--; in rkcanfd_handle_tx_done_one()
/linux/drivers/net/can/peak_canfd/
H A Dpeak_canfd.c331 priv->bec.txerr = msg->tx_err_cnt; in pucan_handle_error()
332 priv->bec.rxerr = msg->rx_err_cnt; in pucan_handle_error()
378 cf->data[1] = (priv->bec.txerr > priv->bec.rxerr) ? in pucan_handle_status()
381 cf->data[6] = priv->bec.txerr; in pucan_handle_status()
382 cf->data[7] = priv->bec.rxerr; in pucan_handle_status()
391 cf->data[1] = (priv->bec.txerr > priv->bec.rxerr) ? in pucan_handle_status()
394 cf->data[6] = priv->bec.txerr; in pucan_handle_status()
395 cf->data[7] = priv->bec.rxerr; in pucan_handle_status()
437 cf->data[6] = priv->bec.txerr; in pucan_handle_cache_critical()
438 cf->data[7] = priv->bec.rxerr; in pucan_handle_cache_critical()
[all …]
H A Dpeak_canfd_user.h20 struct can_berr_counter bec; /* rx/tx err counters */ member
/linux/drivers/net/can/usb/kvaser_usb/
H A Dkvaser_usb_hydra.c929 const struct can_berr_counter *bec, in kvaser_usb_hydra_bus_status_to_can_state() argument
937 if (bec->txerr >= 128 || bec->rxerr >= 128) { in kvaser_usb_hydra_bus_status_to_can_state()
940 bec->txerr, bec->rxerr); in kvaser_usb_hydra_bus_status_to_can_state()
942 } else if (bec->txerr >= 96 || bec->rxerr >= 96) { in kvaser_usb_hydra_bus_status_to_can_state()
951 const struct can_berr_counter *bec, in kvaser_usb_hydra_change_state() argument
959 tx_state = (bec->txerr >= bec->rxerr) ? in kvaser_usb_hydra_change_state()
961 rx_state = (bec->txerr <= bec->rxerr) ? in kvaser_usb_hydra_change_state()
981 cf->data[6] = bec->txerr; in kvaser_usb_hydra_change_state()
982 cf->data[7] = bec->rxerr; in kvaser_usb_hydra_change_state()
988 const struct can_berr_counter *bec) in kvaser_usb_hydra_update_state() argument
[all …]
H A Dkvaser_usb.h135 struct can_berr_counter bec; member
191 struct can_berr_counter *bec);
H A Dkvaser_usb_leaf.c1191 priv->bec.txerr = es->txerr; in kvaser_usb_leaf_rx_error_update_can_state()
1192 priv->bec.rxerr = es->rxerr; in kvaser_usb_leaf_rx_error_update_can_state()
1319 if (es->txerr != priv->bec.txerr) { in kvaser_usb_leaf_usbcan_conditionally_rx_error()
1323 if (es->rxerr != priv->bec.rxerr) { in kvaser_usb_leaf_usbcan_conditionally_rx_error()
1958 struct can_berr_counter *bec) in kvaser_usb_leaf_get_berr_counter() argument
1962 *bec = priv->bec; in kvaser_usb_leaf_get_berr_counter()
/linux/drivers/net/can/usb/peak_usb/
H A Dpcan_usb.c136 struct can_berr_counter bec; member
504 new_state = ((mc->pdev->bec.txerr >= 128) || in pcan_usb_decode_error()
505 (mc->pdev->bec.rxerr >= 128)) ? in pcan_usb_decode_error()
515 (mc->pdev->bec.txerr >= mc->pdev->bec.rxerr) ? in pcan_usb_decode_error()
518 (mc->pdev->bec.txerr <= mc->pdev->bec.rxerr) ? in pcan_usb_decode_error()
530 cf->data[6] = mc->pdev->bec.txerr; in pcan_usb_decode_error()
531 cf->data[7] = mc->pdev->bec.rxerr; in pcan_usb_decode_error()
563 pdev->bec.rxerr = mc->ptr[1]; in pcan_usb_handle_bus_evt()
564 pdev->bec.txerr = mc->ptr[2]; in pcan_usb_handle_bus_evt()
840 struct can_berr_counter *bec) in pcan_usb_get_berr_counter() argument
[all …]
H A Dpcan_usb_fd.c73 struct can_berr_counter bec; member
628 pdev->bec.txerr = 0; in pcan_usb_fd_decode_status()
629 pdev->bec.rxerr = 0; in pcan_usb_fd_decode_status()
637 tx_state = (pdev->bec.txerr >= pdev->bec.rxerr) ? new_state : 0; in pcan_usb_fd_decode_status()
638 rx_state = (pdev->bec.txerr <= pdev->bec.rxerr) ? new_state : 0; in pcan_usb_fd_decode_status()
672 pdev->bec.txerr = er->tx_err_cnt; in pcan_usb_fd_decode_error()
673 pdev->bec.rxerr = er->rx_err_cnt; in pcan_usb_fd_decode_error()
924 pdev->bec.txerr = 0; in pcan_usb_fd_start()
925 pdev->bec.rxerr = 0; in pcan_usb_fd_start()
932 struct can_berr_counter *bec) in pcan_usb_fd_get_berr_counter() argument
[all …]
/linux/drivers/net/can/usb/
H A Dmcba_usb.c79 struct can_berr_counter bec; member
508 priv->bec.txerr = msg->tx_err_cnt; in mcba_usb_process_ka_can()
509 priv->bec.rxerr = msg->rx_err_cnt; in mcba_usb_process_ka_can()
514 else if ((priv->bec.txerr > MCBA_CAN_STATE_ERR_PSV_TH) || in mcba_usb_process_ka_can()
515 (priv->bec.rxerr > MCBA_CAN_STATE_ERR_PSV_TH)) in mcba_usb_process_ka_can()
518 else if ((priv->bec.txerr > MCBA_CAN_STATE_WRN_TH) || in mcba_usb_process_ka_can()
519 (priv->bec.rxerr > MCBA_CAN_STATE_WRN_TH)) in mcba_usb_process_ka_can()
756 struct can_berr_counter *bec) in mcba_net_get_berr_counter() argument
760 bec->txerr = priv->bec.txerr; in mcba_net_get_berr_counter()
761 bec->rxerr = priv->bec.rxerr; in mcba_net_get_berr_counter()
H A Dnct6694_canfd.c143 struct can_berr_counter bec; member
269 struct can_berr_counter *bec) in nct6694_canfd_get_berr_counter() argument
273 *bec = priv->bec; in nct6694_canfd_get_berr_counter()
282 struct can_berr_counter bec; in nct6694_canfd_handle_state_change() local
286 nct6694_canfd_get_berr_counter(ndev, &bec); in nct6694_canfd_handle_state_change()
287 can_state_get_by_berr_counter(ndev, &bec, &tx_state, &rx_state); in nct6694_canfd_handle_state_change()
303 cf->data[6] = bec.txerr; in nct6694_canfd_handle_state_change()
304 cf->data[7] = bec.rxerr; in nct6694_canfd_handle_state_change()
427 priv->bec.rxerr = event->rec; in nct6694_canfd_irq()
428 priv->bec.txerr = event->tec; in nct6694_canfd_irq()
H A Desd_usb.c297 struct can_berr_counter bec; member
312 priv->bec.rxerr = msg->rx.ev_can_err_ext.rec; in esd_usb_rx_event()
313 priv->bec.txerr = msg->rx.ev_can_err_ext.tec; in esd_usb_rx_event()
318 priv->bec.rxerr, priv->bec.txerr); in esd_usb_rx_event()
348 priv->bec.txerr = 0; in esd_usb_rx_event()
349 priv->bec.rxerr = 0; in esd_usb_rx_event()
354 tx_state = (priv->bec.txerr >= priv->bec.rxerr) ? new_state : 0; in esd_usb_rx_event()
355 rx_state = (priv->bec.txerr <= priv->bec.rxerr) ? new_state : 0; in esd_usb_rx_event()
389 cf->data[6] = priv->bec.txerr; in esd_usb_rx_event()
390 cf->data[7] = priv->bec.rxerr; in esd_usb_rx_event()
[all …]
H A Dusb_8dev.c132 struct can_berr_counter bec; member
448 priv->bec.txerr = txerr; in usb_8dev_rx_err_msg()
449 priv->bec.rxerr = rxerr; in usb_8dev_rx_err_msg()
713 struct can_berr_counter *bec) in usb_8dev_get_berr_counter() argument
717 bec->txerr = priv->bec.txerr; in usb_8dev_get_berr_counter()
718 bec->rxerr = priv->bec.rxerr; in usb_8dev_get_berr_counter()
/linux/drivers/net/can/ctucanfd/
H A Dctucanfd_base.c785 static void ctucan_get_rec_tec(struct ctucan_priv *priv, struct can_berr_counter *bec) in ctucan_get_rec_tec() argument
789 bec->rxerr = FIELD_GET(REG_REC_REC_VAL, err_ctrs); in ctucan_get_rec_tec()
790 bec->txerr = FIELD_GET(REG_REC_TEC_VAL, err_ctrs); in ctucan_get_rec_tec()
808 struct can_berr_counter bec; in ctucan_err_interrupt() local
812 ctucan_get_rec_tec(priv, &bec); in ctucan_err_interrupt()
818 __func__, isr, bec.rxerr, bec.txerr, in ctucan_err_interrupt()
852 cf->data[1] = (bec.rxerr > 127) ? in ctucan_err_interrupt()
855 cf->data[6] = bec.txerr; in ctucan_err_interrupt()
856 cf->data[7] = bec.rxerr; in ctucan_err_interrupt()
863 cf->data[1] |= (bec.txerr > bec.rxerr) ? in ctucan_err_interrupt()
[all …]
/linux/drivers/net/can/c_can/
H A Dc_can_main.c694 struct can_berr_counter *bec) in __c_can_get_berr_counter() argument
700 bec->rxerr = (reg_err_counter & ERR_CNT_REC_MASK) >> in __c_can_get_berr_counter()
702 bec->txerr = reg_err_counter & ERR_CNT_TEC_MASK; in __c_can_get_berr_counter()
708 struct can_berr_counter *bec) in c_can_get_berr_counter() argument
714 err = __c_can_get_berr_counter(dev, bec); in c_can_get_berr_counter()
917 struct can_berr_counter bec; in c_can_handle_state_change() local
947 __c_can_get_berr_counter(dev, &bec); in c_can_handle_state_change()
956 cf->data[6] = bec.txerr; in c_can_handle_state_change()
957 cf->data[7] = bec.rxerr; in c_can_handle_state_change()
962 cf->data[1] = (bec.txerr > bec.rxerr) ? in c_can_handle_state_change()
[all …]
/linux/drivers/net/can/
H A Dbxcan.c470 struct can_berr_counter bec; in bxcan_handle_state_change() local
479 bec.txerr = FIELD_GET(BXCAN_ESR_TEC_MASK, esr); in bxcan_handle_state_change()
480 bec.rxerr = FIELD_GET(BXCAN_ESR_REC_MASK, esr); in bxcan_handle_state_change()
495 tx_state = bec.txerr >= bec.rxerr ? new_state : 0; in bxcan_handle_state_change()
496 rx_state = bec.txerr <= bec.rxerr ? new_state : 0; in bxcan_handle_state_change()
503 cf->data[6] = bec.txerr; in bxcan_handle_state_change()
504 cf->data[7] = bec.rxerr; in bxcan_handle_state_change()
911 struct can_berr_counter *bec) in bxcan_get_berr_counter() argument
923 bec->txerr = FIELD_GET(BXCAN_ESR_TEC_MASK, esr); in bxcan_get_berr_counter()
924 bec->rxerr = FIELD_GET(BXCAN_ESR_REC_MASK, esr); in bxcan_get_berr_counter()
H A Dat91_can.c385 struct can_berr_counter *bec) in at91_get_berr_counter() argument
390 bec->rxerr = FIELD_GET(AT91_ECR_REC_MASK, reg_ecr); in at91_get_berr_counter()
391 bec->txerr = FIELD_GET(AT91_ECR_TEC_MASK, reg_ecr); in at91_get_berr_counter()
697 struct can_berr_counter bec; in at91_irq_err_line() local
703 at91_get_berr_counter(dev, &bec); in at91_irq_err_line()
704 can_state_get_by_berr_counter(dev, &bec, &tx_state, &rx_state); in at91_irq_err_line()
744 cf->data[6] = bec.txerr; in at91_irq_err_line()
745 cf->data[7] = bec.rxerr; in at91_irq_err_line()
/linux/drivers/net/can/m_can/
H A Dm_can.c762 struct can_berr_counter *bec) in __m_can_get_berr_counter() argument
768 bec->rxerr = FIELD_GET(ECR_REC_MASK, ecr); in __m_can_get_berr_counter()
769 bec->txerr = FIELD_GET(ECR_TEC_MASK, ecr); in __m_can_get_berr_counter()
789 struct can_berr_counter *bec) in m_can_get_berr_counter() argument
802 __m_can_get_berr_counter(dev, bec); in m_can_get_berr_counter()
815 struct can_berr_counter bec; in m_can_handle_state_change() local
849 __m_can_get_berr_counter(dev, &bec); in m_can_handle_state_change()
855 cf->data[6] = bec.txerr; in m_can_handle_state_change()
856 cf->data[7] = bec.rxerr; in m_can_handle_state_change()
861 cf->data[1] = (bec.txerr > bec.rxerr) ? in m_can_handle_state_change()
[all …]
/linux/include/linux/can/
H A Ddev.h80 struct can_berr_counter *bec);
185 const struct can_berr_counter *bec,
/linux/drivers/net/can/spi/mcp251xfd/
H A Dmcp251xfd-core.c870 struct can_berr_counter *bec) in __mcp251xfd_get_berr_counter() argument
881 bec->txerr = CAN_BUS_OFF_THRESHOLD; in __mcp251xfd_get_berr_counter()
883 bec->txerr = FIELD_GET(MCP251XFD_REG_TREC_TEC_MASK, trec); in __mcp251xfd_get_berr_counter()
884 bec->rxerr = FIELD_GET(MCP251XFD_REG_TREC_REC_MASK, trec); in __mcp251xfd_get_berr_counter()
890 struct can_berr_counter *bec) in mcp251xfd_get_berr_counter() argument
902 *bec = priv->bec; in mcp251xfd_get_berr_counter()
906 return __mcp251xfd_get_berr_counter(ndev, bec); in mcp251xfd_get_berr_counter()
1132 err = __mcp251xfd_get_berr_counter(priv->ndev, &priv->bec); in mcp251xfd_handle_cerrif()
1144 struct can_berr_counter bec; in mcp251xfd_handle_cerrif() local
1146 err = mcp251xfd_get_berr_counter(priv->ndev, &bec); in mcp251xfd_handle_cerrif()
[all …]
/linux/drivers/net/can/dev/
H A Ddev.c147 const struct can_berr_counter *bec, in can_state_get_by_berr_counter() argument
151 *tx_state = can_state_err_to_state(bec->txerr); in can_state_get_by_berr_counter()
152 *rx_state = can_state_err_to_state(bec->rxerr); in can_state_get_by_berr_counter()
/linux/tools/arch/x86/intel_sdsi/
H A Dintel_sdsi.c340 struct bundle_encoding_counter *bec; in sdsi_meter_cert_show() local
413 bec = (struct bundle_encoding_counter *)(mc + 1); in sdsi_meter_cert_show()
419 get_feature(bec[count].encoding, feature); in sdsi_meter_cert_show()
420 printf(" %s: %d\n", feature, bec[count].counter); in sdsi_meter_cert_show()
/linux/drivers/net/can/kvaser_pciefd/
H A Dkvaser_pciefd.h65 struct can_berr_counter bec; member
/linux/drivers/net/can/esd/
H A Desdacc.c300 struct can_berr_counter *bec) in acc_get_berr_counter() argument
305 bec->txerr = (core_status >> 8) & 0xff; in acc_get_berr_counter()
306 bec->rxerr = core_status & 0xff; in acc_get_berr_counter()

12