Reseting USB HCD

"Felipe Balbi" <[email protected]>
Newsgroups gmane.linux.usb.devel
Message-ID <[email protected]>
Hello all,

Is there a way of reseting USB HCD from userspace without removing the
kernel module?

I can see there's a method for reseting the controller (ehci_reset in
my case) but it's called only when the device is first probed or as an
error recovery method, am I right?

David, I saw you're the one who implemented ehci controller support on
linux, so do you remember coding such support? A way to reset the
controller from userspace? Some ioctl? some sysfs interface? Is there
any plans for that?


thanks in advance

-- 
Best Regards,

Felipe Balbi
[email protected]

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