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    SubjectRe: [Bug #10630] USB devices plugged into dock are not discoverred until reload of ehci-hcd
    On Mon, May 19, 2008 at 12:46:26PM +0200, Lukas Hejtmanek wrote:
    > On Mon, May 19, 2008 at 12:39:13PM +0200, Oliver Neukum wrote:
    > > > ls -F /sys/module/ehci_hcd/
    > > > drivers/  holders/  initstate  notes/  parameters/  refcnt  sections/
    > >
    > > Sorry, I was refering to the registers file as documented in
    > > Documentation/usb/ehci.txt
    >
    > I've checked that but still have no idea how to obtain the registers.

    mount -t debugfs /sys/kernel/debug
    cd /sys/debug/ehci/
    cd <DEVICE PCI ID>
    cat registers > file_to_emai_to_oliver.txt


    Hope this helps,

    greg k-h
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