kernel-packages team mailing list archive

["Christopher M. Penalver" <christopher.m.penalver@xxxxxxxxx>]

Piotr Maliński, this bug was reported a while ago and there hasn't been
any activity in it recently. We were wondering if this is still an
issue? If so, could you please test for this with the latest development
release of Ubuntu? ISO images are available from
http://cdimage.ubuntu.com/daily-live/current/ .

If it remains an issue, could you please run the following command in
the development release from a Terminal
(Applications->Accessories->Terminal), as it will automatically gather
and attach updated debug information to this report:

apport-collect -p linux REPLACE-WITH-BUG-NUMBER

If reproducible, could you also please test the latest upstream kernel available (not the daily folder) following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream developers to examine the issue. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested. If this bug is fixed in the mainline kernel, please add the following tags:
kernel-fixed-upstream
kernel-fixed-upstream-VERSION-NUMBER

where VERSION-NUMBER is the version number of the kernel you tested. For example:
kernel-fixed-upstream-v3.13-rc6

This can be done by clicking on the yellow circle with a black pencil icon next to the word Tags located at the bottom of the bug description. As well, please remove the tag:
needs-upstream-testing

If the mainline kernel does not fix this bug, please add the following tags:
kernel-bug-exists-upstream
kernel-bug-exists-upstream-VERSION-NUMBER

As well, please remove the tag:
needs-upstream-testing

Once testing of the upstream kernel is complete, please mark this bug's
Status as Confirmed. Please let us know your results. Thank you for your
understanding.

** Changed in: xorg (Ubuntu)
   Importance: Undecided => Low

** Changed in: xorg (Ubuntu)
       Status: New => Incomplete

** Package changed: xorg (Ubuntu) => linux (Ubuntu)

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https://bugs.launchpad.net/bugs/1176239

Title:
  Add SMSC x.org drivers for USB3 display adapters

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  There are some USB3 docking stations or USB3 to HDMI (or alike)
  adapters based on UFX7000 chipset by SMSC -
  http://www.smsc.com/Technologies/ViewSpan/UFX7000/Download

  I have one adapter branded by Gembird. Compared to DisplayLink - there are drivers and it even can work on Linux (DisplayLink drivers exist only for older USB2 chipsets). There are some problems.
  - The Xorg driver is available only on SMSC website
  - you won'tdownload it untill they let you in, and to do that you have to give a lot of valid company data and hope they will accept it
  - their packages are dated from 2011 so may become incompatible with modern systems

  
  The release notes mention Ubuntu LTS 10.04 and Centos/RHEL 6 as tested and supported. You get RPMs and DEBs:
  xf86-video-smsc_1.0.2.1-20111206_amd64.deb
  xf86-video-smsc_1.0.2.1-20111206_i386.deb
  viewspan_1.0.2.1-1_amd64.deb
  viewspan_1.0.2.1-1_i386.deb

  I managed it to work from LTS LiveCD. On my current 13.04 desktop
  xrandr prevents it from working (release notes point out that their
  viewspan is incompatible with it) even when having Xinerama config in
  xorg.conf (the same thing worked from the LiveCD that does not have
  xrandr).

  So it would be nice if big Ubuntu would try to talk to them about
  making their drivers more available and more friendly with modern
  systems (and XRandr for plug and play without xorg.conf hacking).

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