Module Name: src
Committed By: mrg
Date: Fri Aug 16 08:51:10 UTC 2019
Modified Files:
src/sys/dev/usb: if_kue.c if_kuereg.h
Log Message:
port kue(4) to usbnet(9). interesting notes:
- move KUE_RXFILT_PROMISC setting into kue_setiff() from kue_init()
to avoid multiple setting KUE_CMD_SET_PKT_FILTER reg multiple times
- software-only constructs moved from if_kuereg.h into if_kue.c
- kue is the first (umb(4) will need it to, i think) to have its own
autoconf detach routine remain
- un_tx_xfer_flags is 0 here, not USBD_FORCE_SHORT_XFER
- fix a potential data exposure (but probably not without a USB
protocol tap). kue needs the transfers to be 64-byte aligned, and
while i doubt it sends more than the frame provided, were sending
random kernel data (whatever was the 0-63 bytes to alignment) to
the device.
diffstat says:
2 files changed, 189 insertions(+), 739 deletions(-)
To generate a diff of this commit:
cvs rdiff -u -r1.97 -r1.98 src/sys/dev/usb/if_kue.c
cvs rdiff -u -r1.23 -r1.24 src/sys/dev/usb/if_kuereg.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
