On Friday 26 June 2015 09:39:26 you wrote: > Hi all, > > Am 26.06.2015 um 08:29 schrieb Heinz Wiesinger: > > On Friday 19 June 2015 15:57:03 Marc Cousin wrote: > >> 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. > > > > Hi! > > > > I'm CC'ing Stef on this since he is the dev who originally asked me for > > the > > usbpcap logs. > > > > But what I think is, that if windows only sees the connection as USB2, it > > won't be much help in fixing the USB3 issues. > > I use a Canon LIDE 110 since two years on a Lenovo X230 (USB3) with > Arch-Linux and I never had any problems with it. May its related to a > Host-HW + kernel issue?
I still think it is probably related to USB3: - It works with 2 other PCs with exactly the same OS level, but USB2 (same scanner) - This PC used to be USB2, and the scanner worked. A year ago I changed the motherboard, this one is USB3-only - I also get the exact same failure with an older LIDE 100 This is the only USB3-only computer I have, though. And no way to force it to behave like USB2. Some motherboard have the option in their BIOS, not this one :( -- sane-devel mailing list: sane-devel@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/sane-devel Unsubscribe: Send mail with subject "unsubscribe your_password" to sane-devel-requ...@lists.alioth.debian.org
