Skip to contentSkip to conversation

usb_linux_update_endp_table: No such file or directory

DISCUSSION Xavier Gnata 3 participants 4 messages Oct 18, 2008 – Mar 28, 2010 1 message not in the archive KVM

lore
Share & tools
lore
#0 lore raw

Hi,

I'm trying to plug an Ipod on a winXP guest.
The host is a 2.6.27 and I'm using kvm-77.

I get this (as root to avoid stupid +w problems):

husb: open device 7.7
husb: config #1 need -1
husb: 1 interfaces claimed for configuration 1
husb: grabbed usb device 7.7 usb_linux_update_endp_table: No such file or directory
Warning: could not add USB device host:05ac:1262

kvm is supposed to work with every usb device, isn' it?
This one is nothing else but a usb_mass_storage device so I cannot see where the problem is.

Xavier

#1 lore raw

A lot of newer iPods and iPhones require usb2 which qemu/KVM does not emulate. You also want to make sure nothing in the host is claiming it before the guest does.

Quoted 22 lines · Xavier Gnata

Hi,

I'm trying to plug an Ipod on a winXP guest.
The host is a 2.6.27 and I'm using kvm-77.

I get this (as root to avoid stupid +w problems):

husb: open device 7.7
husb: config #1 need -1
husb: 1 interfaces claimed for configuration 1
husb: grabbed usb device 7.7 usb_linux_update_endp_table: No such file or directory
Warning: could not add USB device host:05ac:1262

kvm is supposed to work with every usb device, isn' it?
This one is nothing else but a usb_mass_storage device so I cannot see where the problem is.

Xavier
--
To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html

#3 lore raw
In reply to a message not in the archive

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

Brian Jackson @ 10/18/2008 10:23 AM:

Quoted 15 lines · Xavier Gnata
Quoted 14 lines

Hi,

I'm trying to plug an Ipod on a winXP guest.
The host is a 2.6.27 and I'm using kvm-77.

I get this (as root to avoid stupid +w problems):

husb: open device 7.7
husb: config #1 need -1
husb: 1 interfaces claimed for configuration 1
husb: grabbed usb device 7.7 usb_linux_update_endp_table: No such file or directory
Warning: could not add USB device host:05ac:1262

Quoted 7 lines
Quoted 4 lines

kvm is supposed to work with every usb device, isn' it? This one is nothing else but a usb_mass_storage device so I cannot see where the problem is.

A lot of newer iPods and iPhones require usb2 which qemu/KVM does not emulate. You also want to make sure nothing in the host is claiming it before the guest does.

apparently this is still the case? or is there a way to turn on usb2? ;) i am on ubuntu 9.04/linux 2.6.28-18-generic and kvm 84 and getting the same error.

thanks

-----BEGIN PGP SIGNATURE-----

iEYEAREIAAYFAkuvyMwACgkQXhfCJNu98qAnRACgnIrwdxqrCe4bpJOqNU3gaSVz ST0AmwbsXC6nPsWo1P6B1gnm6DyWCSAJ
=FgnN
-----END PGP SIGNATURE-----

--
To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html

#4 lore raw
Quoted 24 lines · On Sunday 28 March 2010 16:23:24 scar wrote:

Brian Jackson @ 10/18/2008 10:23 AM:

Quoted 15 lines · Xavier Gnata
Quoted 14 lines

Hi,

I'm trying to plug an Ipod on a winXP guest.
The host is a 2.6.27 and I'm using kvm-77.

I get this (as root to avoid stupid +w problems):

husb: open device 7.7
husb: config #1 need -1
husb: 1 interfaces claimed for configuration 1
husb: grabbed usb device 7.7 usb_linux_update_endp_table: No such file or directory
Warning: could not add USB device host:05ac:1262

Quoted 7 lines
Quoted 3 lines

kvm is supposed to work with every usb device, isn' it? This one is nothing else but a usb_mass_storage device so I cannot see where the problem is.

A lot of newer iPods and iPhones require usb2 which qemu/KVM does not emulate. You also want to make sure nothing in the host is claiming it before the guest does.

Quoted 6 lines

apparently this is still the case? or is there a way to turn on usb2? ;) i am on ubuntu 9.04/linux 2.6.28-18-generic and kvm 84 and getting the same error.

thanks

USB2/ehci is still not supported (certainly not in something as old as kvm-84). There was some work going on recently to support it, but I don't know how far they have made it.