Re: X10 Wireless Technology Inc USB Receiver

Hi,

Torfinn Ingolfsen tingo at start.no:
> Quoting Steve O'Hara-Smith <steve at sohara.org>:
> 
>> On Sun, 14 Dec 2003 19:09:59 +0100 (CET)
>> Torfinn Ingolfsen <tingo at start.no> wrote:
>> 
>> TI> Quoting Steve O'Hara-Smith <steve at sohara.org>:
>> TI> > 	This code works :)
>> TI> 
>> TI> Yes, on my FreeBSD 5.1 machine it works. This machine has the
>> TI> following hardware:"usb0: <Intel 82371AB/EB (PIIX4) USB controller>
>> on
>> TI> uhci0".
>> 
>> 	Mine's on "usb0: <VIA 83C572 USB controller> on uhci0".
> 
> I finally got my other test machine upgraded to FreeBSD 4.9-stable + usb
> patchset, so that I could find out if my problems with my main machine is
> hardware- or software-related.
> The test machine has the following USB hardware:
> "usb0: <Intel 82371AB/EB (PIIX4) USB controller> on uhci0"
> and the test program works on that machine. So it seems that the problems with
> my main machine (which also runs 4.9-stable + usb patchset) is related either to
> the usb hardware ("usb0: <SiS 5571 USB controller> on ohci0") or the drivers.

I finally had some time to spend on this, and Steve's sample code 
doesn't work on my system:

	[root_at_localhost: ~] ./a.out
	Write init1: Input/output error

This is a box with a SiS chipset (see below) and this week's -current. I 
think Torfinn had problems with those as well. Is their USB chip quirky? 
That'd be very unfortunate.

ohci0: <SiS 5571 USB controller> mem 0xde800000-0xde800fff irq 20 at 
device 3.0 on pci0
usb0: OHCI version 1.0, legacy support
usb0: SMM does not respond, resetting
usb0: <SiS 5571 USB controller> on ohci0
usb0: USB revision 1.0
ugen0: X10 Wireless Technology Inc USB Receiver, rev 1.10/1.00, addr 2
ohci1: <SiS 5571 USB controller> mem 0xde000000-0xde000fff irq 21 at 
device 3.1 on pci0
usb1: OHCI version 1.0, legacy support
usb1: SMM does not respond, resetting
usb1: <SiS 5571 USB controller> on ohci1
usb1: USB revision 1.0
uhub2: Mitsumi Electric Hub in Apple USB Keyboard, class 9/0, rev 
1.10/2.11, addr 2
ukbd0: Mitsumi Electric Apple USB Keyboard, rev 1.00/1.03, addr 3, 
iclass 3/1
ohci2: <SiS 5571 USB controller> mem 0xdd800000-0xdd800fff irq 22 at 
device 3.2 on pci0
usb2: OHCI version 1.0, legacy support
usb2: SMM does not respond, resetting
usb2: <SiS 5571 USB controller> on ohci2
usb2: USB revision 1.0
pci0: <serial bus, USB> at device 3.3 (no driver attached)

Lars
-- 
Lars Eggert                                     NEC Network Laboratories