[Kernel-packages] [Bug 2045505] Re: Kernel cannot detect HDMI connection
I tested also kubuntu-20.04.6 on a USB key and always no HDMI -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-signed-hwe-6.2 in Ubuntu. https://bugs.launchpad.net/bugs/2045505 Title: Kernel cannot detect HDMI connection Status in linux-signed-hwe-6.2 package in Ubuntu: Confirmed Bug description: Hie, I have the same problem than https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1994144 with my computer HP 17-cn2119 under Kubuntu 22.04. I tried also Kubuntu 23.04 and 23.10, xorg and wayland, same problem. I also tested openSuse 15.5 and there was the same issue. Screen and HDMI cable worked with the previous computer HP 17-p128nf, and work actually on Windows 11 (dualboot). Seems to be a Linux problem. Thank you for your help ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: linux-image-6.2.0-37-generic 6.2.0-37.38~22.04.1 ProcVersionSignature: Ubuntu 6.2.0-37.38~22.04.1-generic 6.2.16 Uname: Linux 6.2.0-37-generic x86_64 ApportVersion: 2.20.11-0ubuntu82.5 Architecture: amd64 CasperMD5CheckResult: unknown CurrentDesktop: KDE Date: Sun Dec 3 15:09:53 2023 InstallationDate: Installed on 2023-12-03 (0 days ago) InstallationMedia: Kubuntu 22.04.3 LTS "Jammy Jellyfish" - Release amd64 (20230807.1) SourcePackage: linux-signed-hwe-6.2 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed-hwe-6.2/+bug/2045505/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2045505] Re: Kernel cannot detect HDMI connection
There are two options : - Ubuntu, with Linux 6.5.0-14-generic - Ubuntu, with Linux 6.2.0-39-generic And no HDMI with both -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-signed-hwe-6.2 in Ubuntu. https://bugs.launchpad.net/bugs/2045505 Title: Kernel cannot detect HDMI connection Status in linux-signed-hwe-6.2 package in Ubuntu: Confirmed Bug description: Hie, I have the same problem than https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1994144 with my computer HP 17-cn2119 under Kubuntu 22.04. I tried also Kubuntu 23.04 and 23.10, xorg and wayland, same problem. I also tested openSuse 15.5 and there was the same issue. Screen and HDMI cable worked with the previous computer HP 17-p128nf, and work actually on Windows 11 (dualboot). Seems to be a Linux problem. Thank you for your help ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: linux-image-6.2.0-37-generic 6.2.0-37.38~22.04.1 ProcVersionSignature: Ubuntu 6.2.0-37.38~22.04.1-generic 6.2.16 Uname: Linux 6.2.0-37-generic x86_64 ApportVersion: 2.20.11-0ubuntu82.5 Architecture: amd64 CasperMD5CheckResult: unknown CurrentDesktop: KDE Date: Sun Dec 3 15:09:53 2023 InstallationDate: Installed on 2023-12-03 (0 days ago) InstallationMedia: Kubuntu 22.04.3 LTS "Jammy Jellyfish" - Release amd64 (20230807.1) SourcePackage: linux-signed-hwe-6.2 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed-hwe-6.2/+bug/2045505/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2045505] Re: Kernel cannot detect HDMI connection
Note: we also needed to remove nvidia-firmware-535-535-146.0.2, staying on nvidia-firmware-535-535-129.0.3 If using nvidia-firmware-535-535-146.0.2 *or* running linux- image-6.2.0-37, it didn't work. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-signed-hwe-6.2 in Ubuntu. https://bugs.launchpad.net/bugs/2045505 Title: Kernel cannot detect HDMI connection Status in linux-signed-hwe-6.2 package in Ubuntu: Confirmed Bug description: Hie, I have the same problem than https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1994144 with my computer HP 17-cn2119 under Kubuntu 22.04. I tried also Kubuntu 23.04 and 23.10, xorg and wayland, same problem. I also tested openSuse 15.5 and there was the same issue. Screen and HDMI cable worked with the previous computer HP 17-p128nf, and work actually on Windows 11 (dualboot). Seems to be a Linux problem. Thank you for your help ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: linux-image-6.2.0-37-generic 6.2.0-37.38~22.04.1 ProcVersionSignature: Ubuntu 6.2.0-37.38~22.04.1-generic 6.2.16 Uname: Linux 6.2.0-37-generic x86_64 ApportVersion: 2.20.11-0ubuntu82.5 Architecture: amd64 CasperMD5CheckResult: unknown CurrentDesktop: KDE Date: Sun Dec 3 15:09:53 2023 InstallationDate: Installed on 2023-12-03 (0 days ago) InstallationMedia: Kubuntu 22.04.3 LTS "Jammy Jellyfish" - Release amd64 (20230807.1) SourcePackage: linux-signed-hwe-6.2 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed-hwe-6.2/+bug/2045505/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2045505] Re: Kernel cannot detect HDMI connection
If the new linux image got properly installed, it should have added a new entry in GRUB to boot that kernel (it will probably be placed inside an "Advanced options" submenu) I expect it will at least work before starting wayland, and it will detect and list the monitor. Depending on the drivers used, you might face an API mismatch later requiring further fixing. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-signed-hwe-6.2 in Ubuntu. https://bugs.launchpad.net/bugs/2045505 Title: Kernel cannot detect HDMI connection Status in linux-signed-hwe-6.2 package in Ubuntu: Confirmed Bug description: Hie, I have the same problem than https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1994144 with my computer HP 17-cn2119 under Kubuntu 22.04. I tried also Kubuntu 23.04 and 23.10, xorg and wayland, same problem. I also tested openSuse 15.5 and there was the same issue. Screen and HDMI cable worked with the previous computer HP 17-p128nf, and work actually on Windows 11 (dualboot). Seems to be a Linux problem. Thank you for your help ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: linux-image-6.2.0-37-generic 6.2.0-37.38~22.04.1 ProcVersionSignature: Ubuntu 6.2.0-37.38~22.04.1-generic 6.2.16 Uname: Linux 6.2.0-37-generic x86_64 ApportVersion: 2.20.11-0ubuntu82.5 Architecture: amd64 CasperMD5CheckResult: unknown CurrentDesktop: KDE Date: Sun Dec 3 15:09:53 2023 InstallationDate: Installed on 2023-12-03 (0 days ago) InstallationMedia: Kubuntu 22.04.3 LTS "Jammy Jellyfish" - Release amd64 (20230807.1) SourcePackage: linux-signed-hwe-6.2 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed-hwe-6.2/+bug/2045505/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2045505] Re: Kernel cannot detect HDMI connection
Thanks a lot Ángel How can I install linux-image-6.2.0-36-generic ? I downloaded it with synaptic but nothing happened. Thanks for your help -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-signed-hwe-6.2 in Ubuntu. https://bugs.launchpad.net/bugs/2045505 Title: Kernel cannot detect HDMI connection Status in linux-signed-hwe-6.2 package in Ubuntu: Confirmed Bug description: Hie, I have the same problem than https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1994144 with my computer HP 17-cn2119 under Kubuntu 22.04. I tried also Kubuntu 23.04 and 23.10, xorg and wayland, same problem. I also tested openSuse 15.5 and there was the same issue. Screen and HDMI cable worked with the previous computer HP 17-p128nf, and work actually on Windows 11 (dualboot). Seems to be a Linux problem. Thank you for your help ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: linux-image-6.2.0-37-generic 6.2.0-37.38~22.04.1 ProcVersionSignature: Ubuntu 6.2.0-37.38~22.04.1-generic 6.2.16 Uname: Linux 6.2.0-37-generic x86_64 ApportVersion: 2.20.11-0ubuntu82.5 Architecture: amd64 CasperMD5CheckResult: unknown CurrentDesktop: KDE Date: Sun Dec 3 15:09:53 2023 InstallationDate: Installed on 2023-12-03 (0 days ago) InstallationMedia: Kubuntu 22.04.3 LTS "Jammy Jellyfish" - Release amd64 (20230807.1) SourcePackage: linux-signed-hwe-6.2 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed-hwe-6.2/+bug/2045505/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2045505] Re: Kernel cannot detect HDMI connection
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: linux-signed-hwe-6.2 (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-signed-hwe-6.2 in Ubuntu. https://bugs.launchpad.net/bugs/2045505 Title: Kernel cannot detect HDMI connection Status in linux-signed-hwe-6.2 package in Ubuntu: Confirmed Bug description: Hie, I have the same problem than https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1994144 with my computer HP 17-cn2119 under Kubuntu 22.04. I tried also Kubuntu 23.04 and 23.10, xorg and wayland, same problem. I also tested openSuse 15.5 and there was the same issue. Screen and HDMI cable worked with the previous computer HP 17-p128nf, and work actually on Windows 11 (dualboot). Seems to be a Linux problem. Thank you for your help ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: linux-image-6.2.0-37-generic 6.2.0-37.38~22.04.1 ProcVersionSignature: Ubuntu 6.2.0-37.38~22.04.1-generic 6.2.16 Uname: Linux 6.2.0-37-generic x86_64 ApportVersion: 2.20.11-0ubuntu82.5 Architecture: amd64 CasperMD5CheckResult: unknown CurrentDesktop: KDE Date: Sun Dec 3 15:09:53 2023 InstallationDate: Installed on 2023-12-03 (0 days ago) InstallationMedia: Kubuntu 22.04.3 LTS "Jammy Jellyfish" - Release amd64 (20230807.1) SourcePackage: linux-signed-hwe-6.2 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed-hwe-6.2/+bug/2045505/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 2045505] Re: Kernel cannot detect HDMI connection
I have been helping troubleshoot the same issue where HDMI stopped working on a Ubuntu 22.04 that had just been upgraded. You beat me to reporting it. The issue was finally determined to be caused by a kernel version upgrade. Booting from the previous kernel (as selected on GRUB) the problem is gone. guillaume2a, try installing linux-image-6.2.0-36-generic and *booting* that kernel version (it will probably not be chosen as default). I expect your HDMI screen will work with that one. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-signed-hwe-6.2 in Ubuntu. https://bugs.launchpad.net/bugs/2045505 Title: Kernel cannot detect HDMI connection Status in linux-signed-hwe-6.2 package in Ubuntu: New Bug description: Hie, I have the same problem than https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1994144 with my computer HP 17-cn2119 under Kubuntu 22.04. I tried also Kubuntu 23.04 and 23.10, xorg and wayland, same problem. I also tested openSuse 15.5 and there was the same issue. Screen and HDMI cable worked with the previous computer HP 17-p128nf, and work actually on Windows 11 (dualboot). Seems to be a Linux problem. Thank you for your help ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: linux-image-6.2.0-37-generic 6.2.0-37.38~22.04.1 ProcVersionSignature: Ubuntu 6.2.0-37.38~22.04.1-generic 6.2.16 Uname: Linux 6.2.0-37-generic x86_64 ApportVersion: 2.20.11-0ubuntu82.5 Architecture: amd64 CasperMD5CheckResult: unknown CurrentDesktop: KDE Date: Sun Dec 3 15:09:53 2023 InstallationDate: Installed on 2023-12-03 (0 days ago) InstallationMedia: Kubuntu 22.04.3 LTS "Jammy Jellyfish" - Release amd64 (20230807.1) SourcePackage: linux-signed-hwe-6.2 UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed-hwe-6.2/+bug/2045505/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
