[sane-devel] Canon LIDE 110 + USB3
Marc Cousin
cousinmarc at gmail.com
Fri Jun 19 13:57:03 UTC 2015
On Thursday 30 April 2015 13:15:17 Marc Cousin wrote:
> On 18/04/2015 18:46, Marc Cousin wrote:
> > On 18/04/2015 18:27, Marc Cousin wrote:
> >> On 18/04/2015 12:35, Heinz Wiesinger wrote:
> >>> On Saturday 18 April 2015 10:58:31 Marc Cousin wrote:
> >>>> Hi,
> >>>>
> >>>> I've got a brand new computer with USB3 all over the place, and cannot
> >>>> use my "old" LIDE 110 with it, even with a git version. The scanner is
> >>>> still working, as it works when connecter to my older laptop, through
> >>>> USB2. It doesn't work with a git checkout from a few minutes ago.
> >>>>
> >>>> I see that some drivers have received some patches to work around
> >>>> problems with USB 3. Is there something to be done to the genesys
> >>>> driver
> >>>> too ? What can I provide to help solving this ?
> >>>
> >>> Hi,
> >>>
> >>> I have the same problem with the LIDE 210. In a message from last
> >>> month, Stef
> >>> asked for usbpcap log from windows (see
> >>> http://lists.alioth.debian.org/pipermail/sane-devel/2015-March/033202.ht
> >>> ml
> >>>
> >>> for details). Unfortunately I don't have access to a Windows
> >>>
> >>> computer having
> >>> USB3 ports. So if you have and you could provide those logs, it might
> >>> help in
> >>> figuring out what's going wrong.
> >>>
> >>> Grs,
> >>> Heinz
> >>
> >> I have no windows installed. I have one in a KVM box, should I give it a
> >> try ?
> >
> > I gave it a try, in the KVM windows, scanning works. It is seen as USB2
> > from windows though, I don't know if this is of any importance.
>
> So,
>
> Is this dump (from a virtulized windows seeing USB2) interesting ?
>
> Regards
Hi,
I'm back on this, after a while away from home. Is there anything I can
provide ?
To sum up:
- The LIDE110 doesn't work from SANE (git checkout from 10 minutes ago) +
Linux (4.0.5): I only have problem with the scanner. Any other periphal I
plugged in worked ok (mouse, usb card reader, usb disk drive, keyboard)…
- It works in Win7, virtualized in KVM, using the exact same USB3 port (seen
as USB2 from Windows)
- It almost works when all debug traces are activated in SANE (it fails much
later)
I am willing to capture anything you want, just tell me (and give me pointers
to how to do the requested captures). I could even (but as a last resort, as I
don't have space for it right now) install a Win7 on this machine.
Regards
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