]> CyberLeo.Net >> Repos - FreeBSD/stable/8.git/commit
MFC r278071:
authorhselasky <hselasky@ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f>
Tue, 10 Feb 2015 13:20:34 +0000 (13:20 +0000)
committerhselasky <hselasky@ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f>
Tue, 10 Feb 2015 13:20:34 +0000 (13:20 +0000)
commit68e518429c6a14bd5468911f3fca028e2cc1ae9d
treed5b60d4f4a755b018fb9dec82747d7412b935768
parent0d49f007dfd1ae25a21dbef3fb9e545695488737
MFC r278071:
Section 3.2.9 in the XHCI specification about control transfers says
that we should use a normal-TRB if there are more TRBs extending the
data-stage TRB. Add a dedicated state bit to the internal USB transfer
flags to handle this case.

git-svn-id: svn://svn.freebsd.org/base/stable/8@278509 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f
sys/dev/usb/controller/xhci.c
sys/dev/usb/usb_core.h
sys/dev/usb/usb_transfer.c