1What:		/sys/module/pch_phub/drivers/.../pch_mac
2Date:		August 2010
3KernelVersion:	2.6.35
4Contact:	masa-korg@dsn.okisemi.com
5Description:	Write/read GbE MAC address.
6
7What:		/sys/module/pch_phub/drivers/.../pch_firmware
8Date:		August 2010
9KernelVersion:	2.6.35
10Contact:	masa-korg@dsn.okisemi.com
11Description:	Write/read Option ROM data.
12
13
14What:		/sys/module/ehci_hcd/drivers/.../uframe_periodic_max
15Date:		July 2011
16KernelVersion:	3.1
17Contact:	Kirill Smelkov <kirr@mns.spb.ru>
18Description:	Maximum time allowed for periodic transfers per microframe (μs)
19
20		[ USB 2.0 sets maximum allowed time for periodic transfers per
21		  microframe to be 80%, that is 100 microseconds out of 125
22		  microseconds (full microframe).
23
24		  However there are cases, when 80% max isochronous bandwidth is
25		  too limiting. For example two video streams could require 110
26		  microseconds of isochronous bandwidth per microframe to work
27		  together. ]
28
29		Through this setting it is possible to raise the limit so that
30		the host controller would allow allocating more than 100
31		microseconds of periodic bandwidth per microframe.
32
33		Beware, non-standard modes are usually not thoroughly tested by
34		hardware designers, and the hardware can malfunction when this
35		setting differ from default 100.
36