Hi all,
First, I read the FAQ : my question is not a FAQ :-(
I have a kernel 2.6.6-rc3 on sarge. I want to use USB cable host-to-host and stick on it.
USD devices are well detected but... don't work.
dmesg gives :
[snip]
usbcore: registered new driver usbfs
usbcore: registered new driver hub
[snip]
USB Universal Host Controller Interface driver v2.2
PCI: Found IRQ 9 for device 0000:00:11.2
PCI: Sharing IRQ 9 with 0000:00:11.3
uhci_hcd 0000:00:11.2: VIA Technologies, Inc. USB
uhci_hcd 0000:00:11.2: irq 9, io base 00001200
uhci_hcd 0000:00:11.2: new USB bus registered, assigned bus number 1
uhci_hcd 0000:00:11.2: detected 2 ports
uhci_hcd 0000:00:11.2: root hub device address 1
usb usb1: new device strings: Mfr=3, Product=2, SerialNumber=1
usb usb1: default language 0x0409
usb usb1: Product: VIA Technologies, Inc. USB
usb usb1: Manufacturer: Linux 2.6.6-rc3 uhci_hcd
usb usb1: SerialNumber: 0000:00:11.2
usb usb1: hotplug
usb usb1: adding 1-0:1.0 (config #1, interface 0)
usb 1-0:1.0: hotplug
hub 1-0:1.0: usb_probe_interface
hub 1-0:1.0: usb_probe_interface - got id
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 2 ports detected
hub 1-0:1.0: standalone hub
hub 1-0:1.0: no power switching (usb 1.0)
hub 1-0:1.0: individual port over-current protection
hub 1-0:1.0: power on to power good time: 2ms
hub 1-0:1.0: hub controller current requirement: 0mA
hub 1-0:1.0: local power source is good
hub 1-0:1.0: enabling power on all ports
PCI: Found IRQ 9 for device 0000:00:11.3
PCI: Sharing IRQ 9 with 0000:00:11.2
uhci_hcd 0000:00:11.3: VIA Technologies, Inc. USB (#2)
uhci_hcd 0000:00:11.3: irq 9, io base 00001300
uhci_hcd 0000:00:11.3: new USB bus registered, assigned bus number 2
uhci_hcd 0000:00:11.3: detected 2 ports
uhci_hcd 0000:00:11.3: root hub device address 1
usb usb2: new device strings: Mfr=3, Product=2, SerialNumber=1
usb usb2: default language 0x0409
usb usb2: Product: VIA Technologies, Inc. USB (#2)
usb usb2: Manufacturer: Linux 2.6.6-rc3 uhci_hcd
usb usb2: SerialNumber: 0000:00:11.3
usb usb2: hotplug
usb usb2: adding 2-0:1.0 (config #1, interface 0)
usb 2-0:1.0: hotplug
hub 2-0:1.0: usb_probe_interface
hub 2-0:1.0: usb_probe_interface - got id
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 2 ports detected
hub 2-0:1.0: standalone hub
hub 2-0:1.0: no power switching (usb 1.0)
hub 2-0:1.0: individual port over-current protection
hub 2-0:1.0: power on to power good time: 2ms
hub 2-0:1.0: hub controller current requirement: 0mA
hub 2-0:1.0: local power source is good
hub 2-0:1.0: enabling power on all ports
Initializing USB Mass Storage driver...
usbcore: registered new driver usb-storage
USB Mass Storage support registered.
usbcore: registered new driver usbnet
[snip]
uhci_hcd 0000:00:11.3: port 1 portsc 048a
hub 2-0:1.0: port 1, status 108, change 3, 12 Mb/s
uhci_hcd 0000:00:11.3: port 2 portsc 049b
hub 2-0:1.0: port 2, status 109, change 3, 12 Mb/s
[snip]
uhci_hcd 0000:00:11.3: port 2 portsc 0499
[snip]
uhci_hcd 0000:00:11.3: port 2 portsc 0499
uhci_hcd 0000:00:11.3: port 2 portsc 0499
uhci_hcd 0000:00:11.3: port 2 portsc 0499
uhci_hcd 0000:00:11.3: port 2 portsc 0499
hub 2-0:1.0: debounce: port 2: delay 100ms stable 4 status 0x109
usb 2-2: new full speed USB device using address 2
uhci_hcd 0000:00:11.2: suspend_hc
usb 2-2: control timeout on ep0out
uhci_hcd 0000:00:11.3: Unlink after no-IRQ? Different ACPI or APIC settings may help.
I tried to set noacpi or noapic at the boot param, but it doesn't change nothing.
Any idea ?
Thanks in advance.
Cheers.
-- Fred.
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