[Bug 1970055] Re: Ubuntu 22.04 - HP 107a USB printer not recognized

2022-05-09 Thread Alexander Pevzner
Thanks, Ronald, yes, this is exactly the same story as with HP Inc. HP Laser MFP 135a. I've added your device to the blacklist, and you will receive this change with the next release. For now, you can add by yourself the following lines to the /usr/share/ipp-usb/quirks/blacklist.conf file: [HP

[Bug 1970055] Re: Ubuntu 22.04 - HP 107a USB printer not recognized

2022-05-09 Thread Alexander Pevzner
Looks like bug, investigated here: https://github.com/alexpevzner/sane-airscan/issues/68 To be sure, please attach here the ipp-usb logs. These log files are located at /var/log/ipp-usb/ If this is the same situation, the only one thing that I can do is to blacklist this device in the ipp-usb,

[Bug 1931383] Re: ipp-usb ftbfs with lto

2021-06-14 Thread Alexander Pevzner
It happens with golang-1.15 too (with LTO build), so I suggest to make this change permanent, and build without LTO. I don't think LTO can do a lot of optimization for Go program. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1931383] Re: ipp-usb ftbfs with lto

2021-06-09 Thread Alexander Pevzner
It looks like Go compiler bug (or, more strictly, cgo bug; cgo is a tool that comes with Go compiler and allows direct calling of C functions from Go) https://github.com/golang/go/issues/43830 The solution could be to build without LTO. In general, LTO should not make a lot of sense for Go

[Bug 1891682] Re: [MIR] sane-airscan

2021-04-13 Thread Alexander Pevzner
Till, nice to hear, thank you for the good news! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1891682 Title: [MIR] sane-airscan To manage notifications about this bug go to:

[Bug 1891682] Re: [MIR] sane-airscan

2021-04-13 Thread Alexander Pevzner
Till, yet another question: will ipp-usb reach the Ubuntu Main? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1891682 Title: [MIR] sane-airscan To manage notifications about this bug go to:

[Bug 1891682] Re: [MIR] sane-airscan

2021-04-12 Thread Alexander Pevzner
Till, Alex, 0.99.25 released. Thank you for feedback! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1891682 Title: [MIR] sane-airscan To manage notifications about this bug go to:

[Bug 1891682] Re: [MIR] sane-airscan

2021-04-12 Thread Alexander Pevzner
Alex Murray, do I need to fix something else before we can release? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1891682 Title: [MIR] sane-airscan To manage notifications about this bug go to:

[Bug 1891682] Re: [MIR] sane-airscan

2021-04-11 Thread Alexander Pevzner
Yes, Till. If you plan to test something, it is better to is do before release. As soon as you confirm that everything is OK, I'll issue the new release. If no further testing is planned, I can issue new release immediately. I'm trying to avoid unneeded releases with nearly no noticeable changes

[Bug 1891682] Re: [MIR] sane-airscan

2021-04-11 Thread Alexander Pevzner
Hi Alex, Till, I've fixed Coverity warnings (as much as I could) and added "make check" to run automated tests. Please confirm that everybody are happy with whatever now we have, and I will issue the next, 0.99.25 release. -- You received this bug notification because you are a member of Ubuntu

[Bug 1891157] Re: [MIR] ipp-usb

2020-10-08 Thread Alexander Pevzner
Hi Seth, thank you for security review of the ipp-usb package. My few comments: > resp is used before a nil check; it'll probably just crash if it hits this resp is always used after check of returned error, and if this check passed, resp cannot be nil. In one place resp is explicitly checked

[Bug 1891682] Re: [MIR] sane-airscan

2020-10-02 Thread Alexander Pevzner
@gunnarhj, My own builds for sane-airscan exist for Ubuntu starting from the version 16.04, so I think that technically "backporting" is a trivial task. Regarding PDF, I purposely trade it off in a favor of lower memory footprint. PDF decompression requires allocation of а full-size buffer for

[Bug 1094800] Re: Toshiba z930 fails to resume after second suspend on kernel =3.4

2013-06-01 Thread Alexander Pevzner
Looking to ACPICA patch, I have created a temporary hotfix in a form of a tiny kernel module. For me. it completely solves a problem. Please, enjoy: https://code.google.com/p/toshiba-pmfix/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to