CVS commit: src/sys/dev/usb

["Jonathan A. Kollasch" <jakllsch%netbsd.org@localhost>]

Module Name:    src
Committed By:   jakllsch
Date:           Fri Aug 21 20:46:04 UTC 2020

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

Log Message:
xhci(4): initial support for Isochronous pipes

Needs more cleanup, and more work, particularly transaction scheduling
may need to be examined with bus analyzer (to check if too frequent/
infrequent) or various isoc pipe consumers (to check if too infrequent)
and fixed if incorrect.

Begins to address PR kern/55574.


To generate a diff of this commit:
cvs rdiff -u -r1.133 -r1.134 src/sys/dev/usb/xhci.c
cvs rdiff -u -r1.16 -r1.17 src/sys/dev/usb/xhcivar.h

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