[Bug 1861218] Re: Mini DisplayPort port not recognized on i915 driver for Linux 5.3 (Ubuntu 19.10)

2020-02-16 Thread Jonas Møller
The regression appears to have been resolved as of: $ uname -sr Linux 5.4.18-1-MANJARO As seen in the `uname` output this isn't on Ubuntu, but it's solved on my end by installing a more recent Linux kernel. -- You received this bug notification because you are a member of Ubuntu Bugs, which is

[Bug 1861218] Re: Mini DisplayPort port not recognized on i915 driver for Linux 5.3 (Ubuntu 19.10)

2020-01-28 Thread Jonas Møller
** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1861218 Title: Mini DisplayPort port not recognized on i915 driver for Linux 5.3

[Bug 1861218] Re: Mini DisplayPort port not recognized on i915 driver for Linux 5.3 (Ubuntu 19.10)

2020-01-28 Thread Jonas Møller
Ran the apport-collect 1861218 command, doesn't appear to have changed the status of the issue. Changing the issue status back to new. ** Changed in: linux (Ubuntu) Status: Incomplete => New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribe

[Bug 1861218] Re: Mini DisplayPort port not recognized on i915 driver for Linux 5.3 (Ubuntu 19.10)

2020-01-28 Thread Jonas Møller
Scratch that, they moved it from drivers/gpu/drm/i915/intel_dp.c to drivers/gpu/drm/i915/display/intel_dp.c -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1861218 Title: Mini DisplayPort port not rec

[Bug 1861218] Re: Mini DisplayPort port not recognized on i915 driver for Linux 5.3 (Ubuntu 19.10)

2020-01-28 Thread Jonas Møller
The diff is large, about 2000 lines. Going to try out a few different versions of the driver all the way up to 5.3.0 to narrow it down. ** Patch added: "Diff of the intel_dp.c file from Linux 5.0 to Linux 5.3" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1861218/+attachment/5323630/+f

[Bug 1861218] Re: Mini DisplayPort port not recognized on i915 driver for Linux 5.3 (Ubuntu 19.10)

2020-01-28 Thread Jonas Møller
The DisplayPort stuff appears to have moved https://elixir.bootlin.com/linux/v5.2.21/source/drivers/gpu/drm/i915/intel_dp.c https://elixir.bootlin.com/linux/v5.3.18/source/drivers/gpu/drm/i915/intel_dp.c It not being contained to a single file might make it more difficult to get a proper diff (I h

[Bug 1861218] [NEW] Mini DisplayPort port not recognized on i915 driver for Linux 5.3 (Ubuntu 19.10)

2020-01-28 Thread Jonas Møller
Public bug reported: Description:Ubuntu 19.10 Release:19.10 What I expected to happen: The Mini DisplayPort connection should appear. What happened: There appears to be no Mini DisplayPort connection. On Ubuntu 19.04 (Linux 5.0.0-x) Mini DisplayPort worked, when upgrading to Ubuntu 1