]> CyberLeo.Net >> Repos - FreeBSD/FreeBSD.git/commit
Attempt to follow the correct procedure for synchronising with the
authoriedowse <iedowse@FreeBSD.org>
Mon, 2 Aug 2004 12:56:01 +0000 (12:56 +0000)
committeriedowse <iedowse@FreeBSD.org>
Mon, 2 Aug 2004 12:56:01 +0000 (12:56 +0000)
commit5b775a536b482d5822d14e4db6ddf2cbe5ede2fc
tree6e4b279e12c7342cc1fd53861faeb103ffb62151
parent2e77b96f4a11ad8896311a302e633a96d6acc5d3
Attempt to follow the correct procedure for synchronising with the
system BIOS to disable legacy device emulation as per the "EHCI
Extended Capability: Pre-OS to OS Handoff Synchronisation" section
of the EHCI spec. BIOSes that implement legacy emulation using SMIs
are supposed to disable the emulation when this procedure is performed.
sys/dev/usb/ehci.c
sys/dev/usb/ehci_pci.c
sys/dev/usb/ehcireg.h
sys/dev/usb/ehcivar.h