| 2024-05-29 15:35:15 |
heynnema |
bug |
|
|
added bug |
| 2024-05-29 15:42:53 |
heynnema |
description |
Ubuntu 23.10/24.04
Dell Inspiron 7700 AIO
6.5.0-35-generic/6.8.0-31-generic
X11
lsb_release -rd
No LSB modules are available.
Description: Ubuntu 24.04 LTS
Release: 24.04
dell_uart_backlight isn't in the 24.04 distribution, so Dell AIO display backlights can't be adjusted. (dell_uart_backlight is in the 23.10 distribution, but backlight control doesn't work properly there either).
dup: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2067497
ProblemType: Bug
DistroRelease: Ubuntu 24.04
Package: linux-image-6.8.0-31-generic 6.8.0-31.31
ProcVersionSignature: Ubuntu 6.8.0-31.31-generic 6.8.1
Uname: Linux 6.8.0-31-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.28.1-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/seq: al 3689 F.... pipewire
/dev/snd/controlC1: al 3696 F.... wireplumber
/dev/snd/controlC0: al 3696 F.... wireplumber
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Wed May 29 08:32:16 2024
InstallationDate: Installed on 2021-09-25 (978 days ago)
InstallationMedia: Ubuntu 21.04 "Hirsute Hippo" - Release amd64 (20210420)
MachineType: Dell Inc. Inspiron 7700 AIO
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-256color
XDG_RUNTIME_DIR=<set>
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.8.0-31-generic root=UUID=f0db2226-e28d-46dd-9b5a-457c87987ed2 ro quiet splash ipv6.disable=1 acpi_backlight=vendor acpi_osi=Linux vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-6.8.0-31-generic N/A
linux-backports-modules-6.8.0-31-generic N/A
linux-firmware 20240318.git3b128b60-0ubuntu2
SourcePackage: linux
UpgradeStatus: Upgraded to noble on 2024-05-25 (4 days ago)
dmi.bios.date: 03/27/2024
dmi.bios.release: 1.28
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 1.28.0
dmi.board.name: 0K9T56
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 13
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvr1.28.0:bd03/27/2024:br1.28:svnDellInc.:pnInspiron7700AIO:pvr:rvnDellInc.:rn0K9T56:rvrA00:cvnDellInc.:ct13:cvr:sku0A07:
dmi.product.family: Inspiron
dmi.product.name: Inspiron 7700 AIO
dmi.product.sku: 0A07
dmi.sys.vendor: Dell Inc. |
Ubuntu 23.10/24.04
Dell Inspiron 7700 AIO
6.5.0-35-generic/6.8.0-31-generic
X11
https://askubuntu.com/questions/1514988/backlight-brightness-not-working-in-ubuntu-23-10-24-04-on-dell-7700-aio
lsb_release -rd
No LSB modules are available.
Description: Ubuntu 24.04 LTS
Release: 24.04
dell_uart_backlight isn't in the 24.04 distribution, so Dell AIO display backlights can't be adjusted. (dell_uart_backlight is in the 23.10 distribution, but backlight control doesn't work properly there either).
dup: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2067497
ProblemType: Bug
DistroRelease: Ubuntu 24.04
Package: linux-image-6.8.0-31-generic 6.8.0-31.31
ProcVersionSignature: Ubuntu 6.8.0-31.31-generic 6.8.1
Uname: Linux 6.8.0-31-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.28.1-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/seq: al 3689 F.... pipewire
/dev/snd/controlC1: al 3696 F.... wireplumber
/dev/snd/controlC0: al 3696 F.... wireplumber
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Wed May 29 08:32:16 2024
InstallationDate: Installed on 2021-09-25 (978 days ago)
InstallationMedia: Ubuntu 21.04 "Hirsute Hippo" - Release amd64 (20210420)
MachineType: Dell Inc. Inspiron 7700 AIO
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-256color
XDG_RUNTIME_DIR=<set>
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.8.0-31-generic root=UUID=f0db2226-e28d-46dd-9b5a-457c87987ed2 ro quiet splash ipv6.disable=1 acpi_backlight=vendor acpi_osi=Linux vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-6.8.0-31-generic N/A
linux-backports-modules-6.8.0-31-generic N/A
linux-firmware 20240318.git3b128b60-0ubuntu2
SourcePackage: linux
UpgradeStatus: Upgraded to noble on 2024-05-25 (4 days ago)
dmi.bios.date: 03/27/2024
dmi.bios.release: 1.28
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 1.28.0
dmi.board.name: 0K9T56
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 13
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvr1.28.0:bd03/27/2024:br1.28:svnDellInc.:pnInspiron7700AIO:pvr:rvnDellInc.:rn0K9T56:rvrA00:cvnDellInc.:ct13:cvr:sku0A07:
dmi.product.family: Inspiron
dmi.product.name: Inspiron 7700 AIO
dmi.product.sku: 0A07
dmi.sys.vendor: Dell Inc. |
|
| 2024-05-29 21:06:18 |
heynnema |
description |
Ubuntu 23.10/24.04
Dell Inspiron 7700 AIO
6.5.0-35-generic/6.8.0-31-generic
X11
https://askubuntu.com/questions/1514988/backlight-brightness-not-working-in-ubuntu-23-10-24-04-on-dell-7700-aio
lsb_release -rd
No LSB modules are available.
Description: Ubuntu 24.04 LTS
Release: 24.04
dell_uart_backlight isn't in the 24.04 distribution, so Dell AIO display backlights can't be adjusted. (dell_uart_backlight is in the 23.10 distribution, but backlight control doesn't work properly there either).
dup: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2067497
ProblemType: Bug
DistroRelease: Ubuntu 24.04
Package: linux-image-6.8.0-31-generic 6.8.0-31.31
ProcVersionSignature: Ubuntu 6.8.0-31.31-generic 6.8.1
Uname: Linux 6.8.0-31-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.28.1-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/seq: al 3689 F.... pipewire
/dev/snd/controlC1: al 3696 F.... wireplumber
/dev/snd/controlC0: al 3696 F.... wireplumber
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Wed May 29 08:32:16 2024
InstallationDate: Installed on 2021-09-25 (978 days ago)
InstallationMedia: Ubuntu 21.04 "Hirsute Hippo" - Release amd64 (20210420)
MachineType: Dell Inc. Inspiron 7700 AIO
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-256color
XDG_RUNTIME_DIR=<set>
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.8.0-31-generic root=UUID=f0db2226-e28d-46dd-9b5a-457c87987ed2 ro quiet splash ipv6.disable=1 acpi_backlight=vendor acpi_osi=Linux vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-6.8.0-31-generic N/A
linux-backports-modules-6.8.0-31-generic N/A
linux-firmware 20240318.git3b128b60-0ubuntu2
SourcePackage: linux
UpgradeStatus: Upgraded to noble on 2024-05-25 (4 days ago)
dmi.bios.date: 03/27/2024
dmi.bios.release: 1.28
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 1.28.0
dmi.board.name: 0K9T56
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 13
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvr1.28.0:bd03/27/2024:br1.28:svnDellInc.:pnInspiron7700AIO:pvr:rvnDellInc.:rn0K9T56:rvrA00:cvnDellInc.:ct13:cvr:sku0A07:
dmi.product.family: Inspiron
dmi.product.name: Inspiron 7700 AIO
dmi.product.sku: 0A07
dmi.sys.vendor: Dell Inc. |
Ubuntu 23.10/24.04
Dell Inspiron 7700 AIO
6.5.0-35-generic/6.8.0-31-generic
X11
https://askubuntu.com/questions/1514988/backlight-brightness-not-working-in-ubuntu-23-10-24-04-on-dell-7700-aio
lsb_release -rd
No LSB modules are available.
Description: Ubuntu 24.04 LTS
Release: 24.04
dell_uart_backlight isn't in the 24.04 distribution, so Dell AIO display backlights can't be adjusted. (dell_uart_backlight is in the 23.10 distribution, but backlight control doesn't work properly there either).
Works fine in 23.04.
dup: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2067497
ProblemType: Bug
DistroRelease: Ubuntu 24.04
Package: linux-image-6.8.0-31-generic 6.8.0-31.31
ProcVersionSignature: Ubuntu 6.8.0-31.31-generic 6.8.1
Uname: Linux 6.8.0-31-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.28.1-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/seq: al 3689 F.... pipewire
/dev/snd/controlC1: al 3696 F.... wireplumber
/dev/snd/controlC0: al 3696 F.... wireplumber
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Wed May 29 08:32:16 2024
InstallationDate: Installed on 2021-09-25 (978 days ago)
InstallationMedia: Ubuntu 21.04 "Hirsute Hippo" - Release amd64 (20210420)
MachineType: Dell Inc. Inspiron 7700 AIO
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-256color
XDG_RUNTIME_DIR=<set>
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.8.0-31-generic root=UUID=f0db2226-e28d-46dd-9b5a-457c87987ed2 ro quiet splash ipv6.disable=1 acpi_backlight=vendor acpi_osi=Linux vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-6.8.0-31-generic N/A
linux-backports-modules-6.8.0-31-generic N/A
linux-firmware 20240318.git3b128b60-0ubuntu2
SourcePackage: linux
UpgradeStatus: Upgraded to noble on 2024-05-25 (4 days ago)
dmi.bios.date: 03/27/2024
dmi.bios.release: 1.28
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 1.28.0
dmi.board.name: 0K9T56
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 13
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvr1.28.0:bd03/27/2024:br1.28:svnDellInc.:pnInspiron7700AIO:pvr:rvnDellInc.:rn0K9T56:rvrA00:cvnDellInc.:ct13:cvr:sku0A07:
dmi.product.family: Inspiron
dmi.product.name: Inspiron 7700 AIO
dmi.product.sku: 0A07
dmi.sys.vendor: Dell Inc. |
|
| 2024-06-07 13:40:20 |
heynnema |
description |
Ubuntu 23.10/24.04
Dell Inspiron 7700 AIO
6.5.0-35-generic/6.8.0-31-generic
X11
https://askubuntu.com/questions/1514988/backlight-brightness-not-working-in-ubuntu-23-10-24-04-on-dell-7700-aio
lsb_release -rd
No LSB modules are available.
Description: Ubuntu 24.04 LTS
Release: 24.04
dell_uart_backlight isn't in the 24.04 distribution, so Dell AIO display backlights can't be adjusted. (dell_uart_backlight is in the 23.10 distribution, but backlight control doesn't work properly there either).
Works fine in 23.04.
dup: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2067497
ProblemType: Bug
DistroRelease: Ubuntu 24.04
Package: linux-image-6.8.0-31-generic 6.8.0-31.31
ProcVersionSignature: Ubuntu 6.8.0-31.31-generic 6.8.1
Uname: Linux 6.8.0-31-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.28.1-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/seq: al 3689 F.... pipewire
/dev/snd/controlC1: al 3696 F.... wireplumber
/dev/snd/controlC0: al 3696 F.... wireplumber
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Wed May 29 08:32:16 2024
InstallationDate: Installed on 2021-09-25 (978 days ago)
InstallationMedia: Ubuntu 21.04 "Hirsute Hippo" - Release amd64 (20210420)
MachineType: Dell Inc. Inspiron 7700 AIO
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-256color
XDG_RUNTIME_DIR=<set>
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.8.0-31-generic root=UUID=f0db2226-e28d-46dd-9b5a-457c87987ed2 ro quiet splash ipv6.disable=1 acpi_backlight=vendor acpi_osi=Linux vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-6.8.0-31-generic N/A
linux-backports-modules-6.8.0-31-generic N/A
linux-firmware 20240318.git3b128b60-0ubuntu2
SourcePackage: linux
UpgradeStatus: Upgraded to noble on 2024-05-25 (4 days ago)
dmi.bios.date: 03/27/2024
dmi.bios.release: 1.28
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 1.28.0
dmi.board.name: 0K9T56
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 13
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvr1.28.0:bd03/27/2024:br1.28:svnDellInc.:pnInspiron7700AIO:pvr:rvnDellInc.:rn0K9T56:rvrA00:cvnDellInc.:ct13:cvr:sku0A07:
dmi.product.family: Inspiron
dmi.product.name: Inspiron 7700 AIO
dmi.product.sku: 0A07
dmi.sys.vendor: Dell Inc. |
Ubuntu 23.10/24.04
Dell Inspiron 7700 AIO
6.5.0-35-generic/6.8.0-31-generic
X11
https://askubuntu.com/questions/1514988/backlight-brightness-not-working-in-ubuntu-23-10-24-04-on-dell-7700-aio
lsb_release -rd
No LSB modules are available.
Description: Ubuntu 24.04 LTS
Release: 24.04
dell_uart_backlight isn't in the 24.04 distribution, so Dell AIO display backlights can't be adjusted. (dell_uart_backlight is in the 23.10 distribution, but backlight control doesn't work 100% properly there either).
Works fine in 23.04.
dup: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2067497
ProblemType: Bug
DistroRelease: Ubuntu 24.04
Package: linux-image-6.8.0-31-generic 6.8.0-31.31
ProcVersionSignature: Ubuntu 6.8.0-31.31-generic 6.8.1
Uname: Linux 6.8.0-31-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.28.1-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/seq: al 3689 F.... pipewire
/dev/snd/controlC1: al 3696 F.... wireplumber
/dev/snd/controlC0: al 3696 F.... wireplumber
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Wed May 29 08:32:16 2024
InstallationDate: Installed on 2021-09-25 (978 days ago)
InstallationMedia: Ubuntu 21.04 "Hirsute Hippo" - Release amd64 (20210420)
MachineType: Dell Inc. Inspiron 7700 AIO
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-256color
XDG_RUNTIME_DIR=<set>
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.8.0-31-generic root=UUID=f0db2226-e28d-46dd-9b5a-457c87987ed2 ro quiet splash ipv6.disable=1 acpi_backlight=vendor acpi_osi=Linux vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-6.8.0-31-generic N/A
linux-backports-modules-6.8.0-31-generic N/A
linux-firmware 20240318.git3b128b60-0ubuntu2
SourcePackage: linux
UpgradeStatus: Upgraded to noble on 2024-05-25 (4 days ago)
dmi.bios.date: 03/27/2024
dmi.bios.release: 1.28
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 1.28.0
dmi.board.name: 0K9T56
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 13
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvr1.28.0:bd03/27/2024:br1.28:svnDellInc.:pnInspiron7700AIO:pvr:rvnDellInc.:rn0K9T56:rvrA00:cvnDellInc.:ct13:cvr:sku0A07:
dmi.product.family: Inspiron
dmi.product.name: Inspiron 7700 AIO
dmi.product.sku: 0A07
dmi.sys.vendor: Dell Inc. |
|
| 2024-06-07 13:41:13 |
heynnema |
description |
Ubuntu 23.10/24.04
Dell Inspiron 7700 AIO
6.5.0-35-generic/6.8.0-31-generic
X11
https://askubuntu.com/questions/1514988/backlight-brightness-not-working-in-ubuntu-23-10-24-04-on-dell-7700-aio
lsb_release -rd
No LSB modules are available.
Description: Ubuntu 24.04 LTS
Release: 24.04
dell_uart_backlight isn't in the 24.04 distribution, so Dell AIO display backlights can't be adjusted. (dell_uart_backlight is in the 23.10 distribution, but backlight control doesn't work 100% properly there either).
Works fine in 23.04.
dup: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2067497
ProblemType: Bug
DistroRelease: Ubuntu 24.04
Package: linux-image-6.8.0-31-generic 6.8.0-31.31
ProcVersionSignature: Ubuntu 6.8.0-31.31-generic 6.8.1
Uname: Linux 6.8.0-31-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.28.1-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/seq: al 3689 F.... pipewire
/dev/snd/controlC1: al 3696 F.... wireplumber
/dev/snd/controlC0: al 3696 F.... wireplumber
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Wed May 29 08:32:16 2024
InstallationDate: Installed on 2021-09-25 (978 days ago)
InstallationMedia: Ubuntu 21.04 "Hirsute Hippo" - Release amd64 (20210420)
MachineType: Dell Inc. Inspiron 7700 AIO
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-256color
XDG_RUNTIME_DIR=<set>
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.8.0-31-generic root=UUID=f0db2226-e28d-46dd-9b5a-457c87987ed2 ro quiet splash ipv6.disable=1 acpi_backlight=vendor acpi_osi=Linux vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-6.8.0-31-generic N/A
linux-backports-modules-6.8.0-31-generic N/A
linux-firmware 20240318.git3b128b60-0ubuntu2
SourcePackage: linux
UpgradeStatus: Upgraded to noble on 2024-05-25 (4 days ago)
dmi.bios.date: 03/27/2024
dmi.bios.release: 1.28
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 1.28.0
dmi.board.name: 0K9T56
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 13
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvr1.28.0:bd03/27/2024:br1.28:svnDellInc.:pnInspiron7700AIO:pvr:rvnDellInc.:rn0K9T56:rvrA00:cvnDellInc.:ct13:cvr:sku0A07:
dmi.product.family: Inspiron
dmi.product.name: Inspiron 7700 AIO
dmi.product.sku: 0A07
dmi.sys.vendor: Dell Inc. |
Ubuntu 23.10/24.04
Dell Inspiron 7700 AIO
6.5.0-35-generic/6.8.0-31-generic
X11
https://askubuntu.com/questions/1514988/backlight-brightness-not-working-in-ubuntu-23-10-24-04-on-dell-7700-aio
lsb_release -rd
No LSB modules are available.
Description: Ubuntu 24.04 LTS
Release: 24.04
dell_uart_backlight isn't in the 24.04 distribution, so Dell AIO display backlights can't be adjusted. (dell_uart_backlight is in the 23.10 distribution, but backlight/brightness slider control doesn't work 100% properly there either).
Works fine in 23.04.
dup: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2067497
ProblemType: Bug
DistroRelease: Ubuntu 24.04
Package: linux-image-6.8.0-31-generic 6.8.0-31.31
ProcVersionSignature: Ubuntu 6.8.0-31.31-generic 6.8.1
Uname: Linux 6.8.0-31-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.28.1-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/seq: al 3689 F.... pipewire
/dev/snd/controlC1: al 3696 F.... wireplumber
/dev/snd/controlC0: al 3696 F.... wireplumber
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Wed May 29 08:32:16 2024
InstallationDate: Installed on 2021-09-25 (978 days ago)
InstallationMedia: Ubuntu 21.04 "Hirsute Hippo" - Release amd64 (20210420)
MachineType: Dell Inc. Inspiron 7700 AIO
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-256color
XDG_RUNTIME_DIR=<set>
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.8.0-31-generic root=UUID=f0db2226-e28d-46dd-9b5a-457c87987ed2 ro quiet splash ipv6.disable=1 acpi_backlight=vendor acpi_osi=Linux vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-6.8.0-31-generic N/A
linux-backports-modules-6.8.0-31-generic N/A
linux-firmware 20240318.git3b128b60-0ubuntu2
SourcePackage: linux
UpgradeStatus: Upgraded to noble on 2024-05-25 (4 days ago)
dmi.bios.date: 03/27/2024
dmi.bios.release: 1.28
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 1.28.0
dmi.board.name: 0K9T56
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 13
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvr1.28.0:bd03/27/2024:br1.28:svnDellInc.:pnInspiron7700AIO:pvr:rvnDellInc.:rn0K9T56:rvrA00:cvnDellInc.:ct13:cvr:sku0A07:
dmi.product.family: Inspiron
dmi.product.name: Inspiron 7700 AIO
dmi.product.sku: 0A07
dmi.sys.vendor: Dell Inc. |
|
| 2024-06-15 14:55:25 |
heynnema |
description |
Ubuntu 23.10/24.04
Dell Inspiron 7700 AIO
6.5.0-35-generic/6.8.0-31-generic
X11
https://askubuntu.com/questions/1514988/backlight-brightness-not-working-in-ubuntu-23-10-24-04-on-dell-7700-aio
lsb_release -rd
No LSB modules are available.
Description: Ubuntu 24.04 LTS
Release: 24.04
dell_uart_backlight isn't in the 24.04 distribution, so Dell AIO display backlights can't be adjusted. (dell_uart_backlight is in the 23.10 distribution, but backlight/brightness slider control doesn't work 100% properly there either).
Works fine in 23.04.
dup: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2067497
ProblemType: Bug
DistroRelease: Ubuntu 24.04
Package: linux-image-6.8.0-31-generic 6.8.0-31.31
ProcVersionSignature: Ubuntu 6.8.0-31.31-generic 6.8.1
Uname: Linux 6.8.0-31-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.28.1-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/seq: al 3689 F.... pipewire
/dev/snd/controlC1: al 3696 F.... wireplumber
/dev/snd/controlC0: al 3696 F.... wireplumber
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Wed May 29 08:32:16 2024
InstallationDate: Installed on 2021-09-25 (978 days ago)
InstallationMedia: Ubuntu 21.04 "Hirsute Hippo" - Release amd64 (20210420)
MachineType: Dell Inc. Inspiron 7700 AIO
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-256color
XDG_RUNTIME_DIR=<set>
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.8.0-31-generic root=UUID=f0db2226-e28d-46dd-9b5a-457c87987ed2 ro quiet splash ipv6.disable=1 acpi_backlight=vendor acpi_osi=Linux vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-6.8.0-31-generic N/A
linux-backports-modules-6.8.0-31-generic N/A
linux-firmware 20240318.git3b128b60-0ubuntu2
SourcePackage: linux
UpgradeStatus: Upgraded to noble on 2024-05-25 (4 days ago)
dmi.bios.date: 03/27/2024
dmi.bios.release: 1.28
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 1.28.0
dmi.board.name: 0K9T56
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 13
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvr1.28.0:bd03/27/2024:br1.28:svnDellInc.:pnInspiron7700AIO:pvr:rvnDellInc.:rn0K9T56:rvrA00:cvnDellInc.:ct13:cvr:sku0A07:
dmi.product.family: Inspiron
dmi.product.name: Inspiron 7700 AIO
dmi.product.sku: 0A07
dmi.sys.vendor: Dell Inc. |
Ubuntu 23.10/24.04
Dell Inspiron 7700 AIO
6.5.0-35-generic/6.8.0-31-generic
X11
https://askubuntu.com/questions/1514988/backlight-brightness-not-working-in-ubuntu-23-10-24-04-on-dell-7700-aio
lsb_release -rd
No LSB modules are available.
Description: Ubuntu 24.04 LTS
Release: 24.04
dell_uart_backlight isn't in the 24.04 distribution, so Dell AIO display backlights can't be adjusted. (dell_uart_backlight is in the 23.10 distribution, but backlight/brightness slider control doesn't work 100% properly).
Works fine in 23.04.
dup: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2067497
ProblemType: Bug
DistroRelease: Ubuntu 24.04
Package: linux-image-6.8.0-31-generic 6.8.0-31.31
ProcVersionSignature: Ubuntu 6.8.0-31.31-generic 6.8.1
Uname: Linux 6.8.0-31-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.28.1-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/seq: al 3689 F.... pipewire
/dev/snd/controlC1: al 3696 F.... wireplumber
/dev/snd/controlC0: al 3696 F.... wireplumber
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Wed May 29 08:32:16 2024
InstallationDate: Installed on 2021-09-25 (978 days ago)
InstallationMedia: Ubuntu 21.04 "Hirsute Hippo" - Release amd64 (20210420)
MachineType: Dell Inc. Inspiron 7700 AIO
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-256color
XDG_RUNTIME_DIR=<set>
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.8.0-31-generic root=UUID=f0db2226-e28d-46dd-9b5a-457c87987ed2 ro quiet splash ipv6.disable=1 acpi_backlight=vendor acpi_osi=Linux vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-6.8.0-31-generic N/A
linux-backports-modules-6.8.0-31-generic N/A
linux-firmware 20240318.git3b128b60-0ubuntu2
SourcePackage: linux
UpgradeStatus: Upgraded to noble on 2024-05-25 (4 days ago)
dmi.bios.date: 03/27/2024
dmi.bios.release: 1.28
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 1.28.0
dmi.board.name: 0K9T56
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 13
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvr1.28.0:bd03/27/2024:br1.28:svnDellInc.:pnInspiron7700AIO:pvr:rvnDellInc.:rn0K9T56:rvrA00:cvnDellInc.:ct13:cvr:sku0A07:
dmi.product.family: Inspiron
dmi.product.name: Inspiron 7700 AIO
dmi.product.sku: 0A07
dmi.sys.vendor: Dell Inc. |
|
| 2024-06-15 14:57:07 |
heynnema |
description |
Ubuntu 23.10/24.04
Dell Inspiron 7700 AIO
6.5.0-35-generic/6.8.0-31-generic
X11
https://askubuntu.com/questions/1514988/backlight-brightness-not-working-in-ubuntu-23-10-24-04-on-dell-7700-aio
lsb_release -rd
No LSB modules are available.
Description: Ubuntu 24.04 LTS
Release: 24.04
dell_uart_backlight isn't in the 24.04 distribution, so Dell AIO display backlights can't be adjusted. (dell_uart_backlight is in the 23.10 distribution, but backlight/brightness slider control doesn't work 100% properly).
Works fine in 23.04.
dup: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2067497
ProblemType: Bug
DistroRelease: Ubuntu 24.04
Package: linux-image-6.8.0-31-generic 6.8.0-31.31
ProcVersionSignature: Ubuntu 6.8.0-31.31-generic 6.8.1
Uname: Linux 6.8.0-31-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.28.1-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/seq: al 3689 F.... pipewire
/dev/snd/controlC1: al 3696 F.... wireplumber
/dev/snd/controlC0: al 3696 F.... wireplumber
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Wed May 29 08:32:16 2024
InstallationDate: Installed on 2021-09-25 (978 days ago)
InstallationMedia: Ubuntu 21.04 "Hirsute Hippo" - Release amd64 (20210420)
MachineType: Dell Inc. Inspiron 7700 AIO
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-256color
XDG_RUNTIME_DIR=<set>
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.8.0-31-generic root=UUID=f0db2226-e28d-46dd-9b5a-457c87987ed2 ro quiet splash ipv6.disable=1 acpi_backlight=vendor acpi_osi=Linux vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-6.8.0-31-generic N/A
linux-backports-modules-6.8.0-31-generic N/A
linux-firmware 20240318.git3b128b60-0ubuntu2
SourcePackage: linux
UpgradeStatus: Upgraded to noble on 2024-05-25 (4 days ago)
dmi.bios.date: 03/27/2024
dmi.bios.release: 1.28
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 1.28.0
dmi.board.name: 0K9T56
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 13
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvr1.28.0:bd03/27/2024:br1.28:svnDellInc.:pnInspiron7700AIO:pvr:rvnDellInc.:rn0K9T56:rvrA00:cvnDellInc.:ct13:cvr:sku0A07:
dmi.product.family: Inspiron
dmi.product.name: Inspiron 7700 AIO
dmi.product.sku: 0A07
dmi.sys.vendor: Dell Inc. |
Ubuntu 23.10/24.04
Dell Inspiron 7700 AIO
6.5.0-35-generic/6.8.0-31-generic
X11
https://askubuntu.com/questions/1514988/backlight-brightness-not-working-in-ubuntu-23-10-24-04-on-dell-7700-aio
lsb_release -rd
No LSB modules are available.
Description: Ubuntu 24.04 LTS
Release: 24.04
dell_uart_backlight isn't in the 24.04 distribution, so no Dell AIO display backlights can be adjusted. No brightness slider appears. (dell_uart_backlight is in the 23.10 distribution, but backlight/brightness slider control doesn't work 100% properly).
Works fine in 23.04.
dup: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2067497
ProblemType: Bug
DistroRelease: Ubuntu 24.04
Package: linux-image-6.8.0-31-generic 6.8.0-31.31
ProcVersionSignature: Ubuntu 6.8.0-31.31-generic 6.8.1
Uname: Linux 6.8.0-31-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.28.1-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/seq: al 3689 F.... pipewire
/dev/snd/controlC1: al 3696 F.... wireplumber
/dev/snd/controlC0: al 3696 F.... wireplumber
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Wed May 29 08:32:16 2024
InstallationDate: Installed on 2021-09-25 (978 days ago)
InstallationMedia: Ubuntu 21.04 "Hirsute Hippo" - Release amd64 (20210420)
MachineType: Dell Inc. Inspiron 7700 AIO
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-256color
XDG_RUNTIME_DIR=<set>
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.8.0-31-generic root=UUID=f0db2226-e28d-46dd-9b5a-457c87987ed2 ro quiet splash ipv6.disable=1 acpi_backlight=vendor acpi_osi=Linux vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-6.8.0-31-generic N/A
linux-backports-modules-6.8.0-31-generic N/A
linux-firmware 20240318.git3b128b60-0ubuntu2
SourcePackage: linux
UpgradeStatus: Upgraded to noble on 2024-05-25 (4 days ago)
dmi.bios.date: 03/27/2024
dmi.bios.release: 1.28
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 1.28.0
dmi.board.name: 0K9T56
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 13
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvr1.28.0:bd03/27/2024:br1.28:svnDellInc.:pnInspiron7700AIO:pvr:rvnDellInc.:rn0K9T56:rvrA00:cvnDellInc.:ct13:cvr:sku0A07:
dmi.product.family: Inspiron
dmi.product.name: Inspiron 7700 AIO
dmi.product.sku: 0A07
dmi.sys.vendor: Dell Inc. |
|
| 2024-06-15 14:58:42 |
heynnema |
description |
Ubuntu 23.10/24.04
Dell Inspiron 7700 AIO
6.5.0-35-generic/6.8.0-31-generic
X11
https://askubuntu.com/questions/1514988/backlight-brightness-not-working-in-ubuntu-23-10-24-04-on-dell-7700-aio
lsb_release -rd
No LSB modules are available.
Description: Ubuntu 24.04 LTS
Release: 24.04
dell_uart_backlight isn't in the 24.04 distribution, so no Dell AIO display backlights can be adjusted. No brightness slider appears. (dell_uart_backlight is in the 23.10 distribution, but backlight/brightness slider control doesn't work 100% properly).
Works fine in 23.04.
dup: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2067497
ProblemType: Bug
DistroRelease: Ubuntu 24.04
Package: linux-image-6.8.0-31-generic 6.8.0-31.31
ProcVersionSignature: Ubuntu 6.8.0-31.31-generic 6.8.1
Uname: Linux 6.8.0-31-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.28.1-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/seq: al 3689 F.... pipewire
/dev/snd/controlC1: al 3696 F.... wireplumber
/dev/snd/controlC0: al 3696 F.... wireplumber
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Wed May 29 08:32:16 2024
InstallationDate: Installed on 2021-09-25 (978 days ago)
InstallationMedia: Ubuntu 21.04 "Hirsute Hippo" - Release amd64 (20210420)
MachineType: Dell Inc. Inspiron 7700 AIO
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-256color
XDG_RUNTIME_DIR=<set>
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.8.0-31-generic root=UUID=f0db2226-e28d-46dd-9b5a-457c87987ed2 ro quiet splash ipv6.disable=1 acpi_backlight=vendor acpi_osi=Linux vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-6.8.0-31-generic N/A
linux-backports-modules-6.8.0-31-generic N/A
linux-firmware 20240318.git3b128b60-0ubuntu2
SourcePackage: linux
UpgradeStatus: Upgraded to noble on 2024-05-25 (4 days ago)
dmi.bios.date: 03/27/2024
dmi.bios.release: 1.28
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 1.28.0
dmi.board.name: 0K9T56
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 13
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvr1.28.0:bd03/27/2024:br1.28:svnDellInc.:pnInspiron7700AIO:pvr:rvnDellInc.:rn0K9T56:rvrA00:cvnDellInc.:ct13:cvr:sku0A07:
dmi.product.family: Inspiron
dmi.product.name: Inspiron 7700 AIO
dmi.product.sku: 0A07
dmi.sys.vendor: Dell Inc. |
Ubuntu 23.10/24.04
Dell Inspiron 7700 AIO
6.5.0-35-generic/6.8.0-31-generic
X11
https://askubuntu.com/questions/1514988/backlight-brightness-not-working-in-ubuntu-23-10-24-04-on-dell-7700-aio
lsb_release -rd
No LSB modules are available.
Description: Ubuntu 24.04 LTS
Release: 24.04
dell_uart_backlight kernel driver isn't in the 24.04 distribution, so NO Dell AIO display backlights can be adjusted. No brightness slider appears. (dell_uart_backlight is in the 23.10 distribution, but backlight/brightness slider control doesn't work 100% properly).
Works fine in 23.04.
dup: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2067497
ProblemType: Bug
DistroRelease: Ubuntu 24.04
Package: linux-image-6.8.0-31-generic 6.8.0-31.31
ProcVersionSignature: Ubuntu 6.8.0-31.31-generic 6.8.1
Uname: Linux 6.8.0-31-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.28.1-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/seq: al 3689 F.... pipewire
/dev/snd/controlC1: al 3696 F.... wireplumber
/dev/snd/controlC0: al 3696 F.... wireplumber
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Wed May 29 08:32:16 2024
InstallationDate: Installed on 2021-09-25 (978 days ago)
InstallationMedia: Ubuntu 21.04 "Hirsute Hippo" - Release amd64 (20210420)
MachineType: Dell Inc. Inspiron 7700 AIO
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-256color
XDG_RUNTIME_DIR=<set>
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.8.0-31-generic root=UUID=f0db2226-e28d-46dd-9b5a-457c87987ed2 ro quiet splash ipv6.disable=1 acpi_backlight=vendor acpi_osi=Linux vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-6.8.0-31-generic N/A
linux-backports-modules-6.8.0-31-generic N/A
linux-firmware 20240318.git3b128b60-0ubuntu2
SourcePackage: linux
UpgradeStatus: Upgraded to noble on 2024-05-25 (4 days ago)
dmi.bios.date: 03/27/2024
dmi.bios.release: 1.28
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 1.28.0
dmi.board.name: 0K9T56
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 13
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvr1.28.0:bd03/27/2024:br1.28:svnDellInc.:pnInspiron7700AIO:pvr:rvnDellInc.:rn0K9T56:rvrA00:cvnDellInc.:ct13:cvr:sku0A07:
dmi.product.family: Inspiron
dmi.product.name: Inspiron 7700 AIO
dmi.product.sku: 0A07
dmi.sys.vendor: Dell Inc. |
|
| 2024-06-27 17:47:33 |
Launchpad Janitor |
linux (Ubuntu): status |
New |
Confirmed |
|
| 2024-06-28 12:59:28 |
heynnema |
description |
Ubuntu 23.10/24.04
Dell Inspiron 7700 AIO
6.5.0-35-generic/6.8.0-31-generic
X11
https://askubuntu.com/questions/1514988/backlight-brightness-not-working-in-ubuntu-23-10-24-04-on-dell-7700-aio
lsb_release -rd
No LSB modules are available.
Description: Ubuntu 24.04 LTS
Release: 24.04
dell_uart_backlight kernel driver isn't in the 24.04 distribution, so NO Dell AIO display backlights can be adjusted. No brightness slider appears. (dell_uart_backlight is in the 23.10 distribution, but backlight/brightness slider control doesn't work 100% properly).
Works fine in 23.04.
dup: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2067497
ProblemType: Bug
DistroRelease: Ubuntu 24.04
Package: linux-image-6.8.0-31-generic 6.8.0-31.31
ProcVersionSignature: Ubuntu 6.8.0-31.31-generic 6.8.1
Uname: Linux 6.8.0-31-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.28.1-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/seq: al 3689 F.... pipewire
/dev/snd/controlC1: al 3696 F.... wireplumber
/dev/snd/controlC0: al 3696 F.... wireplumber
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Wed May 29 08:32:16 2024
InstallationDate: Installed on 2021-09-25 (978 days ago)
InstallationMedia: Ubuntu 21.04 "Hirsute Hippo" - Release amd64 (20210420)
MachineType: Dell Inc. Inspiron 7700 AIO
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-256color
XDG_RUNTIME_DIR=<set>
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.8.0-31-generic root=UUID=f0db2226-e28d-46dd-9b5a-457c87987ed2 ro quiet splash ipv6.disable=1 acpi_backlight=vendor acpi_osi=Linux vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-6.8.0-31-generic N/A
linux-backports-modules-6.8.0-31-generic N/A
linux-firmware 20240318.git3b128b60-0ubuntu2
SourcePackage: linux
UpgradeStatus: Upgraded to noble on 2024-05-25 (4 days ago)
dmi.bios.date: 03/27/2024
dmi.bios.release: 1.28
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 1.28.0
dmi.board.name: 0K9T56
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 13
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvr1.28.0:bd03/27/2024:br1.28:svnDellInc.:pnInspiron7700AIO:pvr:rvnDellInc.:rn0K9T56:rvrA00:cvnDellInc.:ct13:cvr:sku0A07:
dmi.product.family: Inspiron
dmi.product.name: Inspiron 7700 AIO
dmi.product.sku: 0A07
dmi.sys.vendor: Dell Inc. |
Ubuntu 23.10/24.04
Dell Inspiron 7700 AIO
6.5.0-35-generic/6.8.0-31-generic
X11
https://askubuntu.com/questions/1514988/backlight-brightness-not-working-in-ubuntu-23-10-24-04-on-dell-7700-aio
lsb_release -rd
No LSB modules are available.
Description: Ubuntu 24.04 LTS
Release: 24.04
dell-uart-backlight kernel driver isn't in the 24.04 distribution, so NO Dell AIO display backlights can be adjusted. No brightness slider appears. (dell-uart-backlight is in the 23.10 distribution, but backlight/brightness slider control doesn't work 100% properly).
Works fine in 23.04.
ls -alR /lib/modules/6.5.0-35-generic/ | grep dell
-rw-r--r-- 1 root root 13689 Apr 26 02:32 dell-smm-hwmon.ko.zst
drwxr-xr-x 3 root root 4096 May 15 19:10 dell
/lib/modules/6.5.0-35-generic/kernel/drivers/platform/x86/dell:
-rw-r--r-- 1 root root 18647 Apr 26 02:32 dell-laptop.ko.zst
-rw-r--r-- 1 root root 6158 Apr 26 02:32 dell-rbtn.ko.zst
-rw-r--r-- 1 root root 8431 Apr 26 02:32 dell_rbu.ko.zst
-rw-r--r-- 1 root root 13963 Apr 26 02:32 dell-smbios.ko.zst
-rw-r--r-- 1 root root 4432 Apr 26 02:32 dell-smo8800.ko.zst
-rw-r--r-- 1 root root 7762 Apr 26 02:32 dell-uart-backlight.ko.zst
-rw-r--r-- 1 root root 3799 Apr 26 02:32 dell-wmi-aio.ko.zst
-rw-r--r-- 1 root root 9209 Apr 26 02:32 dell-wmi-ddv.ko.zst
-rw-r--r-- 1 root root 4532 Apr 26 02:32 dell-wmi-descriptor.ko.zst
-rw-r--r-- 1 root root 11198 Apr 26 02:32 dell-wmi.ko.zst
-rw-r--r-- 1 root root 3115 Apr 26 02:32 dell-wmi-led.ko.zst
drwxr-xr-x 2 root root 4096 May 15 19:10 dell-wmi-sysman
/lib/modules/6.5.0-35-generic/kernel/drivers/platform/x86/dell/dell-wmi-sysman:
-rw-r--r-- 1 root root 18312 Apr 26 02:32 dell-wmi-sysman.ko.zst
ls -alR /lib/modules/6.8.0-31-generic/ | grep dell
-rw-r--r-- 1 root root 15140 Apr 19 14:46 dell-smm-hwmon.ko.zst
drwxr-xr-x 3 root root 4096 May 25 10:15 dell
/lib/modules/6.8.0-31-generic/kernel/drivers/platform/x86/dell:
-rw-r--r-- 1 root root 18629 Apr 19 14:46 dell-laptop.ko.zst
-rw-r--r-- 1 root root 6180 Apr 19 14:46 dell-rbtn.ko.zst
-rw-r--r-- 1 root root 8582 Apr 19 14:46 dell_rbu.ko.zst
-rw-r--r-- 1 root root 14726 Apr 19 14:46 dell-smbios.ko.zst
-rw-r--r-- 1 root root 4433 Apr 19 14:46 dell-smo8800.ko.zst
-rw-r--r-- 1 root root 3790 Apr 19 14:46 dell-wmi-aio.ko.zst
-rw-r--r-- 1 root root 9166 Apr 19 14:46 dell-wmi-ddv.ko.zst
-rw-r--r-- 1 root root 4492 Apr 19 14:46 dell-wmi-descriptor.ko.zst
-rw-r--r-- 1 root root 11306 Apr 19 14:46 dell-wmi.ko.zst
-rw-r--r-- 1 root root 3108 Apr 19 14:46 dell-wmi-led.ko.zst
drwxr-xr-x 2 root root 4096 May 25 10:15 dell-wmi-sysman
/lib/modules/6.8.0-31-generic/kernel/drivers/platform/x86/dell/dell-wmi-sysman:
-rw-r--r-- 1 root root 18307 Apr 19 14:46 dell-wmi-sysman.ko.zst
dup: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2067497
ProblemType: Bug
DistroRelease: Ubuntu 24.04
Package: linux-image-6.8.0-31-generic 6.8.0-31.31
ProcVersionSignature: Ubuntu 6.8.0-31.31-generic 6.8.1
Uname: Linux 6.8.0-31-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.28.1-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/seq: al 3689 F.... pipewire
/dev/snd/controlC1: al 3696 F.... wireplumber
/dev/snd/controlC0: al 3696 F.... wireplumber
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Wed May 29 08:32:16 2024
InstallationDate: Installed on 2021-09-25 (978 days ago)
InstallationMedia: Ubuntu 21.04 "Hirsute Hippo" - Release amd64 (20210420)
MachineType: Dell Inc. Inspiron 7700 AIO
ProcEnviron:
LANG=en_US.UTF-8
PATH=(custom, no user)
SHELL=/bin/bash
TERM=xterm-256color
XDG_RUNTIME_DIR=<set>
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-6.8.0-31-generic root=UUID=f0db2226-e28d-46dd-9b5a-457c87987ed2 ro quiet splash ipv6.disable=1 acpi_backlight=vendor acpi_osi=Linux vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-6.8.0-31-generic N/A
linux-backports-modules-6.8.0-31-generic N/A
linux-firmware 20240318.git3b128b60-0ubuntu2
SourcePackage: linux
UpgradeStatus: Upgraded to noble on 2024-05-25 (4 days ago)
dmi.bios.date: 03/27/2024
dmi.bios.release: 1.28
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 1.28.0
dmi.board.name: 0K9T56
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 13
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvr1.28.0:bd03/27/2024:br1.28:svnDellInc.:pnInspiron7700AIO:pvr:rvnDellInc.:rn0K9T56:rvrA00:cvnDellInc.:ct13:cvr:sku0A07:
dmi.product.family: Inspiron
dmi.product.name: Inspiron 7700 AIO
dmi.product.sku: 0A07
dmi.sys.vendor: Dell Inc. |
|
| 2024-07-03 21:15:27 |
Gareth Roberts |
bug |
|
|
added subscriber Gareth Roberts |
