CVS commit: src/sys/dev/usb

["Nathanial Sloss" <nat%netbsd.org@localhost>]

Module Name:    src
Committed By:   nat
Date:           Sun Aug 24 09:43:09 UTC 2025

Modified Files:
        src/sys/dev/usb: xhci.c

Log Message:
Handle special case of USBD_FORCE_SHORT_XFER.

This fixes devices such as urtwn(4) connected to an xhci port.

It works by sending a zero length transfer at the end of the data transfer
for the above mentioned flag.

Similar artwork in this space already exists for ohci/uhci/ehci.

OK jkallsch@.


To generate a diff of this commit:
cvs rdiff -u -r1.189 -r1.190 src/sys/dev/usb/xhci.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.