Re: [PATCH 1/3] usbcore: set lpm_capable field for LPM capable root hubs

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On Sun, Sep 01, 2013 at 02:56:42AM +0200, Martin MOKREJŠ wrote:
> 
> 
> Martin MOKREJŠ wrote:
> > Hi Xenia,
> >   I tried these 3 patches and ... I will rather leave it up to you to decide
> > if everything went right. Attached is a diff of dmesg from unpatched and patched
> > 3.10.9 kernel. USB3 devices were connected before cold bootup, sadly in latter test
> > the ordering changed a bit so that added to the length of the diff. Can't say
> > what those Prolific-related messages mean. Just in case you need more info
> > I attach "lsub -v" as well.
> 
> One more addition. When I disconnected the external hard drives from the external
> HUB I got:
> 
> [ 1677.615301] usb 4-1.1: USB disconnect, device number 4
> [ 1677.619345] usb 4-1.1: Set SEL for device-initiated U1 failed.
> [ 1677.619369] usb 4-1.1: Set SEL for device-initiated U2 failed.

I'm seeing these on the 3.10 kernels, and it's really starting to annoy
me...

greg k-h
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