Bug 59687

Summary:	Broken USB with 5.x on ASUS A7V8X-X
Product:	Base System	Reporter:	Ade Lovett <ade>
Component:	kern	Assignee:	joe <joe>
Status:	Closed FIXED
Severity:	Affects Only Me
Priority:	Normal
Version:	Unspecified
Hardware:	Any
OS:	Any

Description Ade Lovett freebsd_committer

2003-11-25 18:40:15 UTC

	USB subsystem completely fails to initialize, either with USB
	in the kernel, or as modules:

uhci0: <VIA 83C572 USB controller> port 0xb000-0xb01f irq 21 at device 16.0 on pci0
usb0: <VIA 83C572 USB controller> on uhci0
usb0: USB revision 1.0
uhub0: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
uhci1: <VIA 83C572 USB controller> port 0xa800-0xa81f irq 21 at device 16.1 on pci0
usb1: <VIA 83C572 USB controller> on uhci1
usb1: USB revision 1.0
uhub1: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
uhub0: port error, restarting port 1
uhub0: port error, giving up port 1
uhci2: <VIA 83C572 USB controller> port 0xa400-0xa41f irq 21 at device 16.2 on pci0
usb2: <VIA 83C572 USB controller> on uhci2
usb2: USB revision 1.0
uhub2: VIA UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub2: 2 ports with 2 removable, self powered
uhub1: port error, restarting port 1
uhub1: port error, giving up port 1
uhub1: port error, restarting port 2
uhub1: port error, giving up port 2
ehci0: <EHCI (generic) USB 2.0 controller> mem 0xf1000000-0xf10000ff irq 21 at device 16.3 on pci0
ehci_pci_attach: companion usb0
ehci_pci_attach: companion usb1
ehci_pci_attach: companion usb2
usb3: EHCI version 1.0
usb3: companion controllers, 2 ports each: usb0 usb1 usb2
uhub0: port error, restarting port 2
uhub0: port error, giving up port 2
uhub0: port error, restarting port 1
uhub0: port error, giving up port 1
usb3: <EHCI (generic) USB 2.0 controller> on ehci0
usb3: USB revision 2.0
uhub3: (0x1106) EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
uhub3: 6 ports with 6 removable, self powered
uhub2: port error, restarting port 1
uhub2: port error, giving up port 1
uhub2: port error, restarting port 2
uhub2: port error, giving up port 2

	No mouse detected at all, and the ports are all dead,
	unresponsive to connecting/disconnecting ANY USB device.

	Both OpenBSD and NetBSD have similar issues, though they
	do at least manage to see a mouse before cratering.

Fix: 

No idea, but I doubt the choice of static of dynamic linking
	has any bearing on the matter...
How-To-Repeat: 
	Buy ASUS A7V8X-X mobo.  Install.  Insert 5-CURRENT snap CD.
	Boot.  Watch failures.

Comment 1 Ernst de Haan freebsd_committer

2004-01-05 10:39:46 UTC

Responsible Changed
From-To: freebsd-bugs->joe

Assigning to USB maintainer.

Comment 2 iedowse freebsd_committer

2004-06-10 09:37:52 UTC

State Changed
From-To: open->feedback


Hi, can you check if src/sys/dev/usb/uhub.c revision 1.55 helps?

Comment 3 iedowse 2004-08-02 18:01:31 UTC

Adding to the audit trail:

In message <1EA03238-CFC4-11D8-AEFD-000A956B6386@FreeBSD.org>, Ade Lovett write
s:
>On Jun 10, 2004, at 01:39, Ian Dowse wrote:
>> Hi, can you check if src/sys/dev/usb/uhub.c revision 1.55 helps?
>
>Can't check with 5.x right now, since I needed this particular box back 
>on 4.x for the major autotools cleanup I'm doing in /usr/ports right 
>now (hence the late response too, my apologies)
>
>However, on 4.x, uhub.c rev 1.21.2.9 appears to have corrected the 
>problem in 99.9% of the cases.  There seems to be an edge case where 
>the previous behavior occurs, but I've only managed to reproduce it 
>once, with some particularly knarly (and now destroyed) USB hardware 
>attached to the machine.
>
>Certainly, I'm running a USB mouse and an HP Photosmart 1215 USB 
>printer from this box right now, so I *think* it's fixed.
>
>Thanks,
>	-aDe
>

Comment 4 iedowse freebsd_committer

2004-08-02 18:16:58 UTC

State Changed
From-To: feedback->closed


Revision 1.21.2.9 of uhub.c has mostly fixed this.