Further research shows usbdump(8) is what we should point people at

rather than tcpdump for usb traffic capture.
This commit is contained in:
Warner Losh 2018-11-02 22:18:02 +00:00
parent 43a9662438
commit 1a658069d6
Notes: svn2git 2020-12-20 02:59:44 +00:00
svn path=/head/; revision=340088

View File

@ -33,8 +33,8 @@ options {
# #
# Configure the interface on attach. Due to a historical accident, this # Configure the interface on attach. Due to a historical accident, this
# script is called pccard_ether. We omit the usbus devices because those # script is called pccard_ether. We omit the usbus devices because those
# devices are assocaited with the USB Bus and provide a tcpdump point # devices are assocaited with the USB Bus and provide an ifnet device to
# to capture USB packets. # allow usb traffic to be captured with usbdump(8).
# #
# NB: DETACH events are ignored; the kernel should handle all cleanup # NB: DETACH events are ignored; the kernel should handle all cleanup
# (routes, arp cache). Beware of races against immediate create # (routes, arp cache). Beware of races against immediate create