← Back to team overview

kernel-packages team mailing list archive

[Bug 1295032] Re: 3840x2160 fails with 30Hz with HDMI

 

** Changed in: linux (Ubuntu)
       Status: New => Triaged

** Changed in: linux (Ubuntu)
   Importance: Undecided => Medium

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1295032

Title:
  3840x2160 fails with 30Hz with HDMI

Status in “linux” package in Ubuntu:
  Triaged

Bug description:
  The radeon graphics card driver assumes any pixel clock speed over
  165000 should be using Dual-Link DVI, although the speeds are possible
  over HDMI as of HDMI 1.3.

  The fix, as well as a link to a more detailed bug report, can be found here:
  https://github.com/torvalds/linux/commit/d03874c881a049a50e12f285077ab1f9fc2686e1

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1295032/+subscriptions


References