On Tue, Apr 28, 2009 at 12:58 AM, Greg KH <greg@xxxxxxxxx> wrote:
> Turns out there was a patch in the suse tree to get this to work when
> there is no proc files around. I've added that to the usbutils tree as
> well for now (it's not the nicest, but it works for now, which will make
> the distros happy.)
The output format is quite different and somehow it prints more.
Old version:
mcuee@ubuntu904:~/Desktop/build/usbutils/usbutils$ /usr/bin/lsusb -t
Bus# 1
`-Dev# 1 Vendor 0x1d6b Product 0x0002
Bus# 2
`-Dev# 1 Vendor 0x1d6b Product 0x0001
|-Dev# 2 Vendor 0x058f Product 0x9360
|-Dev# 3 Vendor 0x046d Product 0xc054
`-Dev# 4 Vendor 0x04d8 Product 0x0033
New version (latest git)
mcuee@ubuntu904:~/Desktop/build/usbutils/usbutils$ lsusb -t
2-7:1.0: No such file or directory
2-8:1.0: No such file or directory
/: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=ohci_hcd/8p, 12M
|__ Port 1: Dev 2, If 0, Class=stor., Driver=usb-storage, 12M
|__ Port 4: Dev 3, If 0, Class=HID, Driver=usbhid, 1.5M
|__ Port 7: Dev 4, If 0, Class=HID, Driver=, 12M
|__ Port 8: Dev 5, If 0, Class=vend., Driver=, 12M
/: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=ehci_hcd/8p, 480M
Not so sure about the first two lines. lsusb works fine.
--
Xiaofan http://mcuee.blogspot.com
--
To unsubscribe from this list: send the line "unsubscribe linux-usb" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
