Re: [sane-devel] Some weirdness with a Canon LiDE 220

On 12/16/2015 2:42 AM, Johannes Meixner wrote: > On Dec 15 13:29 Scott Alfter wrote (excerpt): >> The new motherboard supports USB 3.0 as well as 2.0 > > Really pure traditional USB 2 hardware? > > In general when your scanner is connected via USB: > > There are currently issues with USB ports

Re: [sane-devel] Some weirdness with a Canon LiDE 220

On Wed, Dec 16, 2015 at 3:45 PM, Scott Alfter wrote: > On 12/16/2015 2:42 AM, Johannes Meixner wrote: >> On Dec 15 13:29 Scott Alfter wrote (excerpt): >>> The new motherboard supports USB 3.0 as well as 2.0 >> >> Really pure traditional USB 2 hardware? >> >> In general when your

Re: [sane-devel] Some weirdness with a Canon LiDE 220

On 12/16/2015 12:52 PM, m. allan noah wrote: > if you are able to build sane-backends from source, we could try > disabling a workaround I added for Linux USB3 problems. That might > help. I could give that a shot while I'm waiting for the USB 2.0 controller to arrive. Gentoo allows

Re: [sane-devel] Some weirdness with a Canon LiDE 220

On 17/12/2015 04:41, Scott Alfter wrote: On 2015-12-16 19:18, m. allan noah wrote: You found the patch. If removing that fixes the issue, then our workaround is causing problems with current linux kernels. I suppose we will have to make the workaround controlled by an environment variable in

Re: [sane-devel] Some weirdness with a Canon LiDE 220

On 2015-12-16 19:18, m. allan noah wrote: You found the patch. If removing that fixes the issue, then our workaround is causing problems with current linux kernels. I suppose we will have to make the workaround controlled by an environment variable in that case. It didn't fix it when using

Re: [sane-devel] Some weirdness with a Canon LiDE 220

You found the patch. If removing that fixes the issue, then our workaround is causing problems with current linux kernels. I suppose we will have to make the workaround controlled by an environment variable in that case. allan On Wed, Dec 16, 2015 at 6:08 PM, Scott Alfter

Re: [sane-devel] Cleanup and small fixes

Hi Volker, Volker Diels-Grabsch writes: > Dear SANE developers, > > Volker Diels-Grabsch schrieb: >> I'm not sure which is the best way to contribute, so I'm providing >> this as a series of (mostly) independent patches to this mailing list. >> I could also open one or more tickets in the issue

Re: [sane-devel] About the Changelog file

Hi, # Having a brutal two weeks @the-office. m. allan noah writes: > I think not. I'll add a note in releases.txt about regenerating the Changelog. > > allan > > On Tue, Dec 15, 2015 at 12:21 AM, Stef wrote: >> Hello, >> >> VCS usage has evolved over time, and it

Re: [sane-devel] Cleanup and small fixes

Dear SANE developers, Volker Diels-Grabsch schrieb: > I'm not sure which is the best way to contribute, so I'm providing > this as a series of (mostly) independent patches to this mailing list. > I could also open one or more tickets in the issue tracker, if that > helps. Is there anyone who

Re: [sane-devel] Some weirdness with a Canon LiDE 220

On Dec 15 13:29 Scott Alfter wrote (excerpt): The new motherboard supports USB 3.0 as well as 2.0 Really pure traditional USB 2 hardware? In general when your scanner is connected via USB: There are currently issues with USB ports where the kernel module "xhci" is used as kernel driver.