This series of two patches provides support for CAN error counters rxerr/ txerr when the CAN-USB PCAN-USB interface of PEAK-System GmbH is used to access the CAN bus. The first patch documents former numeric values used in commands sent to the PCAN-USB device. The second one activates the bus event notification feature in the PCAN-USB to receive specific packets. Stephane Grosjean (2): can/peak_usb/pcan_usb: Document the commands sent to the device can/peak_usb/pcan_usb: add support of rxerr/txerr counters drivers/net/can/usb/peak_usb/pcan_usb.c | 166 ++++++++++++++++++++---- 1 file changed, 143 insertions(+), 23 deletions(-) -- 2.20.1
