Module Name: src
Committed By: mrg
Date: Fri Aug 23 04:29:28 UTC 2019
Modified Files:
src/sys/dev/usb: usbnet.c
Log Message:
- remove unused uncd_rx_cnt
- add USBNETHIST_CALLARGSN and use it in many places
- add more history logs
- add a log if watchdog abort leaves uncd_tx_cnt non zero
- add a unique (32-bit) number for a each usbnet device and
use it for logging
- explicitly check for full tx ring in usbnet_start_locked()
and return early, which avoids setting the 5 second timer
and triggering a watchdog
- reset uncd_tx_prod and uncd_tx_cnt to zero in stop
To generate a diff of this commit:
cvs rdiff -u -r1.22 -r1.23 src/sys/dev/usb/usbnet.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
