OpenCloudOS-Kernel/drivers/net/can/usb
Stephane Grosjean ea8b33bde7 can: pcan_usb: add support of rxerr/txerr counters
This patch adds the support of the rx/tx errors CAN counters to the
driver of the PCAN-USB PC-CAN interface from PEAK-System GmbH.

The PCAN-USB is capable of giving back the values of the rx/tx errors
counters, to provide more details and statistics to the linux-can layer.
Getting these values allows the driver to better tune CAN_ERR_CRTL_TX_xxx
and CAN_ERR_CRTL_RX_xxx bits in case of the interface enters any
CAN_STATE_ERROR_xxx state.

Signed-off-by: Stephane Grosjean <s.grosjean@peak-system.com>
Link: https://lore.kernel.org/r/20191206153803.17725-3-s.grosjean@peak-system.com
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2020-09-21 10:13:18 +02:00
..
kvaser_usb can: kvaser_usb: fix interface sanity check 2020-01-02 15:34:27 +01:00
peak_usb can: pcan_usb: add support of rxerr/txerr counters 2020-09-21 10:13:18 +02:00
Kconfig can: drivers: fix spelling mistakes 2020-09-21 10:13:16 +02:00
Makefile can: kvaser_usb: Split driver into kvaser_usb_core.c and kvaser_usb_leaf.c 2018-07-27 10:40:19 +02:00
ems_usb.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 164 2019-05-30 11:26:38 -07:00
esd_usb2.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 164 2019-05-30 11:26:38 -07:00
gs_usb.c can: drivers: fix spelling mistakes 2020-09-21 10:13:16 +02:00
mcba_usb.c can: mcba_usb: remove redundant initialization of variable err 2020-09-21 10:13:17 +02:00
ucan.c can: drivers: fix spelling mistakes 2020-09-21 10:13:16 +02:00
usb_8dev.c can: drivers: fix spelling mistakes 2020-09-21 10:13:16 +02:00