No it unfortunately did not work. With the new HWE kernel Ubuntu 5.11.0-27.29~20.04.1-generic (same as above?).
The failing lines are at two places in the log. Boot is very quick though but it is annoying seeing the red lines. -- 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/1937897 Title: GPIO error logs in start and dmesg after update of kernel Status in linux package in Ubuntu: In Progress Status in linux source package in Hirsute: In Progress Status in linux source package in Impish: In Progress Bug description: [Impact] After upgrade kernel to 5.11.0-25, user encounters below errors [ 5.852182] gpio gpiochip2: (gpio_aaeon): tried to insert a GPIO chip with zero lines [ 5.852187] gpiochip_add_data_with_key: GPIOs 0..-1 (gpio_aaeon) failed to register, -22 [ 5.852194] gpio-aaeon: probe of gpio-aaeon.0 failed with error -22 [Fix] AAEON provides a patch to check the BFPI version before loading the driver. [Test] Verified by AAEON. [Where problems could occur] It adds a check while probing the driver, should have no impact to normal user. ================================================= After update from kernel 5.11.0-22 to 5.11.0-25 i see next logs error to gpio: 5.852182] gpio gpiochip2: (gpio_aaeon): tried to insert a GPIO chip with zero lines [ 5.852187] gpiochip_add_data_with_key: GPIOs 0..-1 (gpio_aaeon) failed to register, -22 [ 5.852194] gpio-aaeon: probe of gpio-aaeon.0 failed with error -22 On pc: description: Desktop Computer product: System Product Name (SKU) vendor: ASUS version: System Version serial: System Serial Number width: 64 bits capabilities: smbios-3.3.0 dmi-3.3.0 smp vsyscall32 configuration: boot=normal chassis=desktop family=To be filled by O.E.M. sku=SKU uuid=0ABCA172-BFA8-2AC5-FC37-3C7C3FD88FE4 *-core description: Motherboard product: TUF GAMING B550M-PLUS (WI-FI) vendor: ASUSTeK COMPUTER INC. physical id: 0 version: Rev X.0x serial: 201176738701636 slot: Default string *-firmware description: BIOS vendor: American Megatrends Inc. physical id: 0 version: 2403 date: 06/16/2021 size: 64KiB capacity: 16MiB capabilities: pci apm upgrade shadowing cdboot bootselect socketedrom edd int13floppy1200 int13floppy720 int13floppy2880 int5printscreen int9keyboard int14serial int17printer acpi usb biosbootspecification uefi *-memory To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1937897/+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
