[sane-devel] Scanner Lide 210 working with old and bleeding edge distro, but not with current stable distro

Johannes Meixner jsmeix at suse.de
Mon Feb 22 10:19:50 UTC 2016

Hello Sebastian,

On Feb 21 01:43 Sebastian Weber wrote (excerpt):
> Canon LIDE 210 ... genesys backend
> So far, I have been using the scanner connected to my PC,
> which did run openSuse 13.2  (And SANE 1.0.24 or .25)
> Now I upgraded to openSuse Leap 42.1 ("stable release"),
> and the scanner does not work. (SANE 1.0.24 and .25)
> However, my laptop runs openSuse Tumbleweed ("bleeding
> edge release"), and the scanner works fine. (SANE 1.0.25)
> I tried other USB ports, but the scanner was definitely
> working at them before

I guess "lsusb" and then "lsusb -t" will tell you that
for the USB bus and port where your scanner is connected to
the "xhci_hcd" USB kernel driver (a.k.a. "USB 3") is used.

in particular see

Regarding "USB 2" versus "USB 3" see also

Kind Regards
Johannes Meixner
SUSE LINUX GmbH - GF: Felix Imendoerffer, Jane Smithard,
Graham Norton - HRB 21284 (AG Nuernberg)

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