Re: [Bugme-new] [Bug 13304] New: ehci_hcd module causing problems in using usb head phone

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Alan Stern wrote:
Please remember always to use Reply-To-All, so that your messages get stored in the Bugzilla database.

On Tue, 2 Jun 2009, abhishekkumar wrote:

PFA the output of lsusb -v with ehci_hcd module.

The next thing you should do is build a kernel with CONFIG_USB_DEBUG enabled. Then with ehci-hcd loaded and everything plugged in, go to the /sys/class/usb_host/usb_host3 directory and post a copy of the "periodic" file.

Alan Stern



In /sys/class/usb_host/usb_host3 ,I have 2 soft links device and subsystem

And 2 files companion and uevent.
companion is empty and uevent contents are
PHYSDEVPATH=/devices/ps3_system/sb_05
PHYSDEVBUS=ps3_system_bus
PHYSDEVDRIVER=ps3-ehci-driver

Thanks,
Abhishek Kumar

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