On Tue, 21 Aug 2007, Florin Iucha wrote:
> I have enabled USB debugging and I see a bunch (=46) of these messages:
> [ $timestamp] usb 1-9: usb auto-suspend
> [ $timestamp] usb 1-9: usb auto-resume
> [ $timestamp] ehci_hcd 0000:00:02.1: GetStatus port 9 status 001005 POWER sig=se0 PE CONNECT
> [ $timestamp] usb 1-9: finish resume
> The messages continued to be logged, even after the keyboard has
> become unresponsive.
I guess that this is the card reader being suspended and resumed
afterwards. Do you by any chance see any improvement when you
- rmmod ehci_hcd
- disable USB_AUTOSUSPEND
please? Thanks,
--
Jiri Kosina
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