Date: Wed, 3 Nov 2004 01:52:50 +0000 (UTC) From: Ian Dowse <iedowse@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/dev/usb ehci.c ehcireg.h uhub.c usb_subr.c usbdivar.h Message-ID: <200411030152.iA31qoLv069164@repoman.freebsd.org>
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iedowse 2004-11-03 01:52:50 UTC
FreeBSD src repository
Modified files:
sys/dev/usb ehci.c ehcireg.h uhub.c usb_subr.c
usbdivar.h
Log:
Merge recent USB2/EHCI related changes from NetBSD:
o Reduce the interrupt delay to 2 microframes.
o Follow the spec more closely when updating the overlay qTD in the QH.
o No need to generate an interrupt at the data part of a control
transfer, it's generated by the status transfer.
o Make sure to update the data toggle on short transfers.
o Turn the printf about needing toggle update into a DPRINTF.
o Keep track of what high speed port (if any) a device belongs to
so we can set the transaction translator fields for the transfer.
o Verbosely refuse to open low/full speed pipes that depend on
unimplemented split transaction support.
o Fix various typos in comments.
Obtained from: NetBSD
Revision Changes Path
1.16 +119 -80 src/sys/dev/usb/ehci.c
1.6 +2 -1 src/sys/dev/usb/ehcireg.h
1.64 +44 -4 src/sys/dev/usb/uhub.c
1.73 +23 -8 src/sys/dev/usb/usb_subr.c
1.42 +6 -1 src/sys/dev/usb/usbdivar.h
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