HDMI does not display anything with Impish RPi desktop image
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux-firmware-raspi2 (Ubuntu) |
Fix Released
|
Undecided
|
Dave Jones | ||
Impish |
Fix Released
|
Undecided
|
Dave Jones | ||
linux-raspi (Ubuntu) |
Fix Released
|
High
|
Juerg Haefliger | ||
Hirsute |
Fix Released
|
High
|
Juerg Haefliger | ||
Impish |
Fix Released
|
High
|
Juerg Haefliger |
Bug Description
[ Impact ]
The desktop does not come up and the screen stays blank when using 'dtoverlay=
[ Test Case ]
Use a raspi desktop image, play video (youtube or VLC), move windows around, switch to and from fullscreen video playback.
[ Where problems could occur ]
The fixes are all local to the VC4 driver so (new) issues should only show up when that driver is in use. Potential problems are UI freezes, kernel stalls and crashes.
[ Original Description ]
Workaround
----------
With media which you will boot off of change the line dtoverlay=
Original Description
-------
Have a HDMI display w/o audio hooked up to this RPI4B.
With the latest kernel update the screen does not turn on due to this.
ProblemType: BugDistroRelease: Ubuntu 21.10
Package: linux-image-
ProcVersionSign
Uname: Linux 5.13.0-1007-raspi aarch64
ApportVersion: 2.20.11-0ubuntu69
Architecture: arm64
CasperMD5CheckR
Date: Mon Sep 20 20:56:14 2021
ImageMediaBuild: 20210421
ProcEnviron:
SHELL=/bin/bash
LANG=en_US.UTF-8
TERM=vt100
XDG_RUNTIME_
PATH=(custom, user)SourcePackage: linux-raspi
UpgradeStatus: Upgraded to impish on 2021-08-17 (34 days ago)
CVE References
Changed in linux-raspi (Ubuntu): | |
assignee: | nobody → Juerg Haefliger (juergh) |
importance: | Undecided → High |
Changed in linux-raspi (Ubuntu Impish): | |
milestone: | none → ubuntu-21.10 |
summary: |
- hdmi broken on 5.13.0-1007-raspi + HDMI does not display anything with Impish RPi desktop image |
description: | updated |
Changed in linux-raspi (Ubuntu Impish): | |
status: | Confirmed → Fix Committed |
tags: | added: fr-1752 |
Changed in linux-firmware-raspi2 (Ubuntu Impish): | |
milestone: | none → ubuntu-21.10 |
description: | updated |
Changed in linux-raspi (Ubuntu Hirsute): | |
importance: | Undecided → High |
status: | Confirmed → Fix Committed |
Changed in mutter (Ubuntu Impish): | |
status: | Incomplete → In Progress |
no longer affects: | mutter (Ubuntu) |
no longer affects: | mutter (Ubuntu Impish) |
tags: |
added: verification-needed-hirsute removed: verification-failed-hirsute |
Installing the mainline 5.15-rc2 kernel from https:/ /kernel. ubuntu. com/~kernel- ppa/mainline/ v5.15-rc2/ arm64/ resolves this issue for me.