FC3, USB stick, and IBM t41 laptop oddities

[Harry Hoffman]

Hi Pete,

Sorry things have been kinda busy at work so I haven't had much time to 
test.
In short it still doesn't work. Details are listed below.
Thanks again for following up!

Running kernel: 2.6.10-1.741_FC3

modprobe.conf:
alias usb-controller ehci-hcd
alias usb-controller1 uhci-hcd


Insert the SanDisk Cruzer 1GB drive and get the following in 
/var/log/messages:
Feb  1 10:16:23 n1-22-129 kernel: usb 1-4: new high speed USB device 
using ehci_hcd and address 10
Feb  1 10:16:23 n1-22-129 kernel: ehci_hcd 0000:00:1d.7: port 4 reset 
error -110Feb  1 10:16:23 n1-22-129 kernel: hub 1-0:1.0: hub_port_status 
failed (err = -32)
Feb  1 10:16:24 n1-22-129 kernel: usb 1-4: new high speed USB device 
using ehci_hcd and address 12
Feb  1 10:16:24 n1-22-129 kernel: ehci_hcd 0000:00:1d.7: port 4 reset 
error -110Feb  1 10:16:24 n1-22-129 kernel: hub 1-0:1.0: hub_port_status 
failed (err = -32)
Feb  1 10:16:25 n1-22-129 kernel: usb 1-4: device descriptor read/64, 
error -71
...
Feb  1 10:16:27 n1-22-129 kernel: ehci_hcd 0000:00:1d.7: port 4 reset 
error -110Feb  1 10:16:27 n1-22-129 kernel: hub 1-0:1.0: hub_port_status 
failed (err = -32)
Feb  1 10:16:28 n1-22-129 kernel: usb 1-4: new high speed USB device 
using ehci_hcd and address 19
...
Feb  1 10:16:30 n1-22-129 kernel: ehci_hcd 0000:00:1d.7: port 4 reset 
error -110Feb  1 10:16:30 n1-22-129 kernel: hub 1-0:1.0: hub_port_status 
failed (err = -32)
Feb  1 10:16:30 n1-22-129 kernel: usb 1-4: device descriptor read/64, 
error -71
Feb  1 10:16:30 n1-22-129 kernel: usb 1-4: device descriptor read/64, 
error -71

If you need I can test other USB2.0 devices later this week.

Cheers,
Harry


Pete Zaitcev wrote:
> On Sun, 09 Jan 2005 22:53:33 -0500, Harry Hoffman <hhoffman at ip-solutions.net> wrote:
> 
> 
>>It's 2.6.9-1.724_FC3
>>
>>I'm guessing it's a problem with ehci as well as none of my USB2.0 
>>devices seem to work with ehci loaded :-(
> 
> 
> Hello, Harry:
> 
> What is the situation now with 2.6.10 stream (2.6.10-1.741_FC3)?
> 
> -- Pete