Hello Dave,
Have you tried to re-install the NVIDIA proprietary driver with 5.4 kernel?
I saw you were using it with 5.3 but not with 5.4, maybe that's the cause.
lspci in 5.3:
08:00.0 VGA compatible controller [0300]: NVIDIA Corporation Device [10de:1f82]
(rev a1) (prog-if 00 [VGA controller])
....
Kernel driver in use: nvidia
Kernel modules: nvidiafb, nouveau, nvidia_drm, nvidia
lspci in 5.4:
08:00.0 VGA compatible controller [0300]: NVIDIA Corporation Device [10de:1f82]
(rev a1) (prog-if 00 [VGA controller])
....
Kernel modules: nvidiafb, nouveau
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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/1889780
Title:
Unable to change screen resolution after upgrade to 5.4.0-42-generic
Status in Ubuntu MATE:
New
Status in linux package in Ubuntu:
Incomplete
Bug description:
When booting using 5.4.0-42-generic kernel, screen resolution is
fixed at 640x480 and there is no way to change it. Booting using
5.3.0-62-generic works fine.
In "Displays", the dropdowns for Resolution only has 640x480 for
selection. For Refresh Rate and Rotation there are no selections under
dropdown.
OS - 18.04 LTS
Kernel - 5.4.0-42 previous 5.3.0-62-generic
Dell Monitor
NVIDIA GeForce GT 1030
CPU is AMD Ryzen 5 2600 X Socket AM4
Questions:
How will I find out that this bug has been fixed?
I understand the issue is the NVIDIA proprietary drivers. Will any AMD GPU
work or are there specific video cards I should look at?
Is there a site that recommends video cards for Linux?
Thanks,
Dave
---
ProblemType: Bug
ApportVersion: 2.20.9-0ubuntu7.15
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: dave 2495 F.... pulseaudio
/dev/snd/controlC1: dave 2495 F.... pulseaudio
CurrentDesktop: MATE
DistroRelease: Ubuntu 18.04
InstallationDate: Installed on 2020-02-27 (158 days ago)
InstallationMedia: Ubuntu-MATE 18.04.4 LTS "Bionic Beaver" - Release amd64
(20200203.1)
MachineType: System manufacturer System Product Name
NonfreeKernelModules: nvidia_modeset nvidia
Package: linux (not installed)
ProcFB:
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.3.0-62-generic
root=UUID=ddcd642f-6d40-4279-bfab-fb7564a302d6 ro quiet splash
ProcVersionSignature: Ubuntu 5.3.0-62.56~18.04.1-generic 5.3.18
RelatedPackageVersions:
linux-restricted-modules-5.3.0-62-generic N/A
linux-backports-modules-5.3.0-62-generic N/A
linux-firmware 1.173.19
RfKill:
Tags: bionic
Uname: Linux 5.3.0-62-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip libvirt lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 09/18/2019
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 2801
dmi.board.asset.tag: Default string
dmi.board.name: ROG STRIX B450-F GAMING
dmi.board.vendor: ASUSTeK COMPUTER INC.
dmi.board.version: Rev 1.xx
dmi.chassis.asset.tag: Default string
dmi.chassis.type: 3
dmi.chassis.vendor: Default string
dmi.chassis.version: Default string
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr2801:bd09/18/2019:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnROGSTRIXB450-FGAMING:rvrRev1.xx:cvnDefaultstring:ct3:cvrDefaultstring:
dmi.product.family: To be filled by O.E.M.
dmi.product.name: System Product Name
dmi.product.sku: SKU
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer
---
ProblemType: Bug
ApportVersion: 2.20.9-0ubuntu7.15
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: dave 2639 F.... pulseaudio
/dev/snd/controlC1: dave 2639 F.... pulseaudio
CurrentDesktop: MATE
DistroRelease: Ubuntu 18.04
InstallationDate: Installed on 2020-02-27 (161 days ago)
InstallationMedia: Ubuntu-MATE 18.04.4 LTS "Bionic Beaver" - Release amd64
(20200203.1)
MachineType: System manufacturer System Product Name
Package: linux (not installed)
ProcFB:
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-42-generic
root=UUID=ddcd642f-6d40-4279-bfab-fb7564a302d6 ro quiet splash
ProcVersionSignature: Ubuntu 5.4.0-42.46~18.04.1-generic 5.4.44
RelatedPackageVersions:
linux-restricted-modules-5.4.0-42-generic N/A
linux-backports-modules-5.4.0-42-generic N/A
linux-firmware 1.173.19
RfKill:
Tags: bionic
Uname: Linux 5.4.0-42-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip libvirt lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 09/18/2019
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 2801
dmi.board.asset.tag: Default string
dmi.board.name: ROG STRIX B450-F GAMING
dmi.board.vendor: ASUSTeK COMPUTER INC.
dmi.board.version: Rev 1.xx
dmi.chassis.asset.tag: Default string
dmi.chassis.type: 3
dmi.chassis.vendor: Default string
dmi.chassis.version: Default string
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr2801:bd09/18/2019:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnROGSTRIXB450-FGAMING:rvrRev1.xx:cvnDefaultstring:ct3:cvrDefaultstring:
dmi.product.family: To be filled by O.E.M.
dmi.product.name: System Product Name
dmi.product.sku: SKU
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer
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