Re: Test patch for OHCI RHSC

[Alan Stern <stern@xxxxxxxxxxxxxxxxxxx>]

On Wed, 3 Sep 2008, Andrey Borzenkov wrote:

> Alan.
> 
> good news, I do not see any regression with this patch. It still runs
> (and suspends) as before.
> 
> bad news, I probably won't be able to test power saving feature anyway.
> My chip is blacklisted in host/ohci-pci.c:ohci_pci_quirks[]
> 
>         {
>                 /* Toshiba portege 4000 */
>                 .vendor         = PCI_VENDOR_ID_AL,
>                 .device         = 0x5237,
>                 .subvendor      = PCI_VENDOR_ID_TOSHIBA,
>                 .subdevice      = 0x0004,
>                 .driver_data    = (unsigned long) broken_suspend,
>         },
> 
> and I am unable to re-enable wakeup even for test:
> 
> {pts/1}% LC_ALL=C cat /sys/bus/usb/devices/usb1/power/wakeup
> 
> {pts/1}% LC_ALL=C sudo sh -c 'echo enabled > /sys/bus/usb/devices/usb1/power/wakeup'
> sh: line 0: echo: write error: Invalid argument

That's better than nothing.  Thanks for testing.

Alan Stern

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