[Dell Inspiron 15-3567] External display ports (connected to radeon GPU?) not detected

Bug #1840396 reported by Nguyen The Thuc
14
This bug affects 1 person
Affects Status Importance Assigned to Milestone
xorg-server (Ubuntu)
New
Undecided
Unassigned
xserver-xorg-video-ati (Ubuntu)
New
Undecided
Unassigned

Bug Description

maybe error drivers graphics for del

ProblemType: Bug
DistroRelease: Ubuntu 19.04
Package: xorg 1:7.7+19ubuntu12
ProcVersionSignature: Ubuntu 5.0.0-25.26-generic 5.0.18
Uname: Linux 5.0.0-25-generic x86_64
ApportVersion: 2.20.10-0ubuntu27.1
Architecture: amd64
BootLog: Error: [Errno 13] Permission denied: '/var/log/boot.log'
CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: None
CurrentDesktop: ubuntu:GNOME
Date: Fri Aug 16 08:50:25 2019
DistUpgraded: 2019-06-26 14:49:28,001 ERROR Cache can not be locked (Can not lock '/var/lib/apt/lists/lock' )
DistroCodename: disco
DistroVariant: ubuntu
ExtraDebuggingInterest: Yes
GraphicsCard:
 Intel Corporation HD Graphics 620 [8086:5916] (rev 02) (prog-if 00 [VGA controller])
   Subsystem: Dell HD Graphics 620 [1028:078b]
   Subsystem: Dell Sun XT [Radeon HD 8670A/8670M/8690M / R5 M330 / M430 / R7 M520] [1028:078b]
InstallationDate: Installed on 2019-06-25 (51 days ago)
InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64 (20190210)
MachineType: Dell Inc. Inspiron 15-3567
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.0.0-25-generic root=UUID=981f9e6c-b414-4dbc-8a43-1e260574e929 ro quiet splash vt.handoff=1
SourcePackage: xorg
UpgradeStatus: Upgraded to disco on 2019-06-26 (50 days ago)
dmi.bios.date: 08/25/2017
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 2.0.3
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 9
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvr2.0.3:bd08/25/2017:svnDellInc.:pnInspiron15-3567:pvr:rvnDellInc.:rn:rvr:cvnDellInc.:ct9:cvr:
dmi.product.family: Inspiron
dmi.product.name: Inspiron 15-3567
dmi.product.sku: 078B
dmi.sys.vendor: Dell Inc.
version.compiz: compiz N/A
version.libdrm2: libdrm2 2.4.97-1ubuntu1
version.libgl1-mesa-dri: libgl1-mesa-dri 19.0.8-0ubuntu0~19.04.1
version.libgl1-mesa-glx: libgl1-mesa-glx 19.0.8-0ubuntu0~19.04.1
version.xserver-xorg-core: xserver-xorg-core 2:1.20.4-1ubuntu3
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.0.1-0ubuntu1
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20180925-2
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.16-1

Revision history for this message
Nguyen The Thuc (thuccoi) wrote :
information type: Private Security → Public
summary: - do not display two screen
+ External display ports (connected to radeon GPU?) not detected
affects: xorg (Ubuntu) → xorg-server (Ubuntu)
summary: - External display ports (connected to radeon GPU?) not detected
+ [Dell Inspiron 15-3567] External display ports (connected to radeon
+ GPU?) not detected
tags: added: amdgpu hybrid radeon
Revision history for this message
Daniel van Vugt (vanvugt) wrote :

Looks like the radeon Xorg driver is in use too. Is that meant to happen when we already have modesetting?

To post a comment you must log in.
This report contains Public information  
Everyone can see this information.

Duplicates of this bug

Other bug subscribers

Remote bug watches

Bug watches keep track of this bug in other bug trackers.