]> CyberLeo.Net >> Repos - FreeBSD/stable/10.git/commit
MFC r278071:
authorhselasky <hselasky@ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f>
Tue, 10 Feb 2015 13:16:53 +0000 (13:16 +0000)
committerhselasky <hselasky@ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f>
Tue, 10 Feb 2015 13:16:53 +0000 (13:16 +0000)
commiteab81d3c8ac88c983c3ee58f18adbe1675f0d242
tree4230e333fd353b97f284efc28a694ed35bf28269
parent8b9dd17c72d939c7f633ebf2a5e0475942edc33b
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/10@278507 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f
sys/dev/usb/controller/xhci.c
sys/dev/usb/usb_core.h
sys/dev/usb/usb_transfer.c