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Searched refs:bec (Results 1 – 25 of 30) sorted by relevance

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/Linux-v4.19/drivers/net/can/peak_canfd/
Dpeak_canfd.c319 priv->bec.txerr = msg->tx_err_cnt; in pucan_handle_error()
320 priv->bec.rxerr = msg->rx_err_cnt; in pucan_handle_error()
367 cf->data[1] = (priv->bec.txerr > priv->bec.rxerr) ? in pucan_handle_status()
370 cf->data[6] = priv->bec.txerr; in pucan_handle_status()
371 cf->data[7] = priv->bec.rxerr; in pucan_handle_status()
380 cf->data[1] = (priv->bec.txerr > priv->bec.rxerr) ? in pucan_handle_status()
383 cf->data[6] = priv->bec.txerr; in pucan_handle_status()
384 cf->data[7] = priv->bec.rxerr; in pucan_handle_status()
428 cf->data[6] = priv->bec.txerr; in pucan_handle_cache_critical()
429 cf->data[7] = priv->bec.rxerr; in pucan_handle_cache_critical()
[all …]
Dpeak_canfd_user.h29 struct can_berr_counter bec; /* rx/tx err counters */ member
/Linux-v4.19/drivers/net/can/usb/kvaser_usb/
Dkvaser_usb_hydra.c818 const struct can_berr_counter *bec, in kvaser_usb_hydra_bus_status_to_can_state() argument
826 if (bec->txerr >= 128 || bec->rxerr >= 128) { in kvaser_usb_hydra_bus_status_to_can_state()
829 bec->txerr, bec->rxerr); in kvaser_usb_hydra_bus_status_to_can_state()
831 } else if (bec->txerr >= 96 || bec->rxerr >= 96) { in kvaser_usb_hydra_bus_status_to_can_state()
841 const struct can_berr_counter *bec) in kvaser_usb_hydra_update_state() argument
851 kvaser_usb_hydra_bus_status_to_can_state(priv, bus_status, bec, in kvaser_usb_hydra_update_state()
868 tx_state = (bec->txerr >= bec->rxerr) ? in kvaser_usb_hydra_update_state()
870 rx_state = (bec->txerr <= bec->rxerr) ? in kvaser_usb_hydra_update_state()
893 cf->data[6] = bec->txerr; in kvaser_usb_hydra_update_state()
894 cf->data[7] = bec->rxerr; in kvaser_usb_hydra_update_state()
[all …]
Dkvaser_usb.h109 struct can_berr_counter bec; member
150 struct can_berr_counter *bec);
Dkvaser_usb_leaf.c688 priv->bec.txerr = es->txerr; in kvaser_usb_leaf_rx_error_update_can_state()
689 priv->bec.rxerr = es->rxerr; in kvaser_usb_leaf_rx_error_update_can_state()
806 if (es->txerr != priv->bec.txerr) { in kvaser_usb_leaf_usbcan_conditionally_rx_error()
810 if (es->rxerr != priv->bec.rxerr) { in kvaser_usb_leaf_usbcan_conditionally_rx_error()
1298 struct can_berr_counter *bec) in kvaser_usb_leaf_get_berr_counter() argument
1302 *bec = priv->bec; in kvaser_usb_leaf_get_berr_counter()
/Linux-v4.19/drivers/net/can/usb/
Dmcba_usb.c91 struct can_berr_counter bec; member
524 priv->bec.txerr = msg->tx_err_cnt; in mcba_usb_process_ka_can()
525 priv->bec.rxerr = msg->rx_err_cnt; in mcba_usb_process_ka_can()
530 else if ((priv->bec.txerr > MCBA_CAN_STATE_ERR_PSV_TH) || in mcba_usb_process_ka_can()
531 (priv->bec.rxerr > MCBA_CAN_STATE_ERR_PSV_TH)) in mcba_usb_process_ka_can()
534 else if ((priv->bec.txerr > MCBA_CAN_STATE_WRN_TH) || in mcba_usb_process_ka_can()
535 (priv->bec.rxerr > MCBA_CAN_STATE_WRN_TH)) in mcba_usb_process_ka_can()
755 struct can_berr_counter *bec) in mcba_net_get_berr_counter() argument
759 bec->txerr = priv->bec.txerr; in mcba_net_get_berr_counter()
760 bec->rxerr = priv->bec.rxerr; in mcba_net_get_berr_counter()
Dusb_8dev.c146 struct can_berr_counter bec; member
459 priv->bec.txerr = txerr; in usb_8dev_rx_err_msg()
460 priv->bec.rxerr = rxerr; in usb_8dev_rx_err_msg()
728 struct can_berr_counter *bec) in usb_8dev_get_berr_counter() argument
732 bec->txerr = priv->bec.txerr; in usb_8dev_get_berr_counter()
733 bec->rxerr = priv->bec.rxerr; in usb_8dev_get_berr_counter()
Desd_usb2.c223 struct can_berr_counter bec; member
303 priv->bec.txerr = txerr; in esd_usb2_rx_event()
304 priv->bec.rxerr = rxerr; in esd_usb2_rx_event()
951 struct can_berr_counter *bec) in esd_usb2_get_berr_counter() argument
955 bec->txerr = priv->bec.txerr; in esd_usb2_get_berr_counter()
956 bec->rxerr = priv->bec.rxerr; in esd_usb2_get_berr_counter()
/Linux-v4.19/drivers/net/can/
Dat91_can.c375 struct can_berr_counter *bec) in at91_get_berr_counter() argument
380 bec->rxerr = reg_ecr & 0xff; in at91_get_berr_counter()
381 bec->txerr = reg_ecr >> 16; in at91_get_berr_counter()
884 struct can_berr_counter bec; in at91_irq_err_state() local
886 at91_get_berr_counter(dev, &bec); in at91_irq_err_state()
901 cf->data[1] = (bec.txerr > bec.rxerr) ? in at91_irq_err_state()
917 cf->data[1] = (bec.txerr > bec.rxerr) ? in at91_irq_err_state()
990 struct can_berr_counter bec; in at91_get_state_by_bec() local
993 err = at91_get_berr_counter(dev, &bec); in at91_get_state_by_bec()
997 if (bec.txerr < 96 && bec.rxerr < 96) in at91_get_state_by_bec()
[all …]
Dflexcan.c480 struct can_berr_counter *bec) in __flexcan_get_berr_counter() argument
486 bec->txerr = (reg >> 0) & 0xff; in __flexcan_get_berr_counter()
487 bec->rxerr = (reg >> 8) & 0xff; in __flexcan_get_berr_counter()
493 struct can_berr_counter *bec) in flexcan_get_berr_counter() argument
506 err = __flexcan_get_berr_counter(dev, bec); in flexcan_get_berr_counter()
625 struct can_berr_counter bec; in flexcan_irq_state() local
635 __flexcan_get_berr_counter(dev, &bec); in flexcan_irq_state()
638 rx_state = bec.rxerr >= bec.txerr ? new_state : 0; in flexcan_irq_state()
639 tx_state = bec.rxerr <= bec.txerr ? new_state : 0; in flexcan_irq_state()
Djanz-ican3.c241 struct can_berr_counter bec; member
1187 mod->bec.rxerr = msg->data[5]; in ican3_handle_inquiry()
1188 mod->bec.txerr = msg->data[6]; in ican3_handle_inquiry()
1799 struct can_berr_counter *bec) in ican3_get_berr_counter() argument
1813 bec->rxerr = mod->bec.rxerr; in ican3_get_berr_counter()
1814 bec->txerr = mod->bec.txerr; in ican3_get_berr_counter()
Dsun4i_can.c294 struct can_berr_counter *bec) in sun4ican_get_berr_counter() argument
308 bec->txerr = errors & 0xFF; in sun4ican_get_berr_counter()
309 bec->rxerr = (errors >> 16) & 0xFF; in sun4ican_get_berr_counter()
Ddev.c1114 struct can_berr_counter bec; in can_fill_info() local
1134 !priv->do_get_berr_counter(dev, &bec) && in can_fill_info()
1135 nla_put(skb, IFLA_CAN_BERR_COUNTER, sizeof(bec), &bec)) || in can_fill_info()
Dti_hecc.c438 struct can_berr_counter *bec) in ti_hecc_get_berr_counter() argument
442 bec->txerr = hecc_read(priv, HECC_CANTEC); in ti_hecc_get_berr_counter()
443 bec->rxerr = hecc_read(priv, HECC_CANREC); in ti_hecc_get_berr_counter()
/Linux-v4.19/drivers/net/can/usb/peak_usb/
Dpcan_usb_fd.c71 struct can_berr_counter bec; member
552 pdev->bec.txerr = 0; in pcan_usb_fd_decode_status()
553 pdev->bec.rxerr = 0; in pcan_usb_fd_decode_status()
562 tx_state = (pdev->bec.txerr >= pdev->bec.rxerr) ? new_state : 0; in pcan_usb_fd_decode_status()
563 rx_state = (pdev->bec.txerr <= pdev->bec.rxerr) ? new_state : 0; in pcan_usb_fd_decode_status()
595 pdev->bec.txerr = er->tx_err_cnt; in pcan_usb_fd_decode_error()
596 pdev->bec.rxerr = er->rx_err_cnt; in pcan_usb_fd_decode_error()
801 pdev->bec.txerr = 0; in pcan_usb_fd_start()
802 pdev->bec.rxerr = 0; in pcan_usb_fd_start()
809 struct can_berr_counter *bec) in pcan_usb_fd_get_berr_counter() argument
[all …]
Dpcan_usb_core.h78 struct can_berr_counter *bec);
/Linux-v4.19/drivers/net/can/ifi_canfd/
Difi_canfd.c441 struct can_berr_counter *bec) in ifi_canfd_get_berr_counter() argument
447 bec->rxerr = (err >> IFI_CANFD_ERROR_RX_OFFSET) & in ifi_canfd_get_berr_counter()
449 bec->txerr = (err >> IFI_CANFD_ERROR_TX_OFFSET) & in ifi_canfd_get_berr_counter()
462 struct can_berr_counter bec; in ifi_canfd_handle_state_change() local
496 ifi_canfd_get_berr_counter(ndev, &bec); in ifi_canfd_handle_state_change()
502 cf->data[1] = (bec.txerr > bec.rxerr) ? in ifi_canfd_handle_state_change()
505 cf->data[6] = bec.txerr; in ifi_canfd_handle_state_change()
506 cf->data[7] = bec.rxerr; in ifi_canfd_handle_state_change()
512 if (bec.txerr > 127) in ifi_canfd_handle_state_change()
514 cf->data[6] = bec.txerr; in ifi_canfd_handle_state_change()
[all …]
/Linux-v4.19/drivers/net/can/c_can/
Dc_can.c677 struct can_berr_counter *bec) in __c_can_get_berr_counter() argument
683 bec->rxerr = (reg_err_counter & ERR_CNT_REC_MASK) >> in __c_can_get_berr_counter()
685 bec->txerr = reg_err_counter & ERR_CNT_TEC_MASK; in __c_can_get_berr_counter()
691 struct can_berr_counter *bec) in c_can_get_berr_counter() argument
697 err = __c_can_get_berr_counter(dev, bec); in c_can_get_berr_counter()
886 struct can_berr_counter bec; in c_can_handle_state_change() local
913 __c_can_get_berr_counter(dev, &bec); in c_can_handle_state_change()
922 cf->data[1] = (bec.txerr > bec.rxerr) ? in c_can_handle_state_change()
925 cf->data[6] = bec.txerr; in c_can_handle_state_change()
926 cf->data[7] = bec.rxerr; in c_can_handle_state_change()
[all …]
/Linux-v4.19/drivers/net/can/m_can/
Dm_can.c620 struct can_berr_counter *bec) in __m_can_get_berr_counter() argument
626 bec->rxerr = (ecr & ECR_REC_MASK) >> ECR_REC_SHIFT; in __m_can_get_berr_counter()
627 bec->txerr = (ecr & ECR_TEC_MASK) >> ECR_TEC_SHIFT; in __m_can_get_berr_counter()
651 struct can_berr_counter *bec) in m_can_get_berr_counter() argument
660 __m_can_get_berr_counter(dev, bec); in m_can_get_berr_counter()
674 struct can_berr_counter bec; in m_can_handle_state_change() local
704 __m_can_get_berr_counter(dev, &bec); in m_can_handle_state_change()
710 cf->data[1] = (bec.txerr > bec.rxerr) ? in m_can_handle_state_change()
713 cf->data[6] = bec.txerr; in m_can_handle_state_change()
714 cf->data[7] = bec.rxerr; in m_can_handle_state_change()
[all …]
/Linux-v4.19/drivers/net/can/sja1000/
Dsja1000.c265 struct can_berr_counter *bec) in sja1000_get_berr_counter() argument
269 bec->txerr = priv->read_reg(priv, SJA1000_TXERR); in sja1000_get_berr_counter()
270 bec->rxerr = priv->read_reg(priv, SJA1000_RXERR); in sja1000_get_berr_counter()
/Linux-v4.19/drivers/net/can/mscan/
Dmscan.c538 struct can_berr_counter *bec) in mscan_get_berr_counter() argument
543 bec->txerr = in_8(&regs->cantxerr); in mscan_get_berr_counter()
544 bec->rxerr = in_8(&regs->canrxerr); in mscan_get_berr_counter()
/Linux-v4.19/include/linux/can/
Ddev.h69 struct can_berr_counter *bec);
/Linux-v4.19/drivers/net/can/cc770/
Dcc770.c383 struct can_berr_counter *bec) in cc770_get_berr_counter() argument
387 bec->txerr = cc770_read_reg(priv, tx_error_counter); in cc770_get_berr_counter()
388 bec->rxerr = cc770_read_reg(priv, rx_error_counter); in cc770_get_berr_counter()
/Linux-v4.19/drivers/net/can/spi/
Dhi311x.c426 struct can_berr_counter *bec) in hi3110_get_berr_counter() argument
432 bec->txerr = hi3110_read(spi, HI3110_READ_TEC); in hi3110_get_berr_counter()
433 bec->rxerr = hi3110_read(spi, HI3110_READ_REC); in hi3110_get_berr_counter()
/Linux-v4.19/drivers/net/can/rcar/
Drcar_can.c718 struct can_berr_counter *bec) in rcar_can_get_berr_counter() argument
726 bec->txerr = readb(&priv->regs->tecr); in rcar_can_get_berr_counter()
727 bec->rxerr = readb(&priv->regs->recr); in rcar_can_get_berr_counter()

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