This bug is awaiting verification that the linux- azure-6.5/6.5.0-1007.7~22.04.1 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-jammy-linux- azure-6.5' to 'verification-done-jammy-linux-azure-6.5'. If the problem still exists, change the tag 'verification-needed-jammy-linux-azure-6.5' to 'verification-failed-jammy-linux-azure-6.5'.
If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you! ** Tags added: kernel-spammed-jammy-linux-azure-6.5-v2 verification-needed-jammy-linux-azure-6.5 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-firmware in Ubuntu. https://bugs.launchpad.net/bugs/2017444 Title: Computer with Intel Atom CPU will not boot with Kernel 6.2.0-20 Status in linux package in Ubuntu: Fix Released Status in linux-firmware package in Ubuntu: Invalid Status in linux source package in Lunar: Fix Released Status in linux-firmware source package in Lunar: Invalid Bug description: == SRU Justification == [Impact] Some Atom based system cannot boot on kernel 6.2 because of atomisp driver. [Fix] Disable the driver via config, suggested by the driver dev. [Test] Users confirmed disabling the config works. [Where problems could occur] The ISP camera dever worked on Linux. So disabling it shouldn't introduce any surprise. == Original Bug Report == Computers with Intel Atom CPU will not boot with Kernel 6.2.0-20 OR any other Kernel in 6.2 series or Kernel 6.3.0. This bug affects all Intel Atom CPU computers in all Linux distributions making impossible to install or boot to OS with kernel 6.2 or higher. The bug is caused by Intel atomisp camera driver module which has firmware missing: shisp_2401a_v21.bin. Missing firmware causes a watchdog bug notice and Soft Lockup of boot sequence. NEW SOLUTION AND NOTICE TO UBUNTU KERNEL MAINTAINERS, April 29th: The following persons are in charge of atomisp kernel development: Hans de Goede <hdego...@redhat.com> (maintainer:STAGING - ATOMISP DRIVER) Mauro Carvalho Chehab <mche...@kernel.org> (maintainer:STAGING - ATOMISP DRIVER) Sakari Ailus <sakari.ai...@linux.intel.com> (reviewer:STAGING - ATOMISP DRIVER) Greg Kroah-Hartman <gre...@linuxfoundation.org> (supporter:STAGING SUBSYSTEM) linux-me...@vger.kernel.org (open list:STAGING - ATOMISP DRIVER) linux-stag...@lists.linux.dev (open list:STAGING SUBSYSTEM) linux-ker...@vger.kernel.org (open list) April 29th Hans de Goede adviced me personally( https://github.com/linux-surface/linux-surface/issues/1095 ), that atomisp driver is still in development and should be disabled. By disabling driver he meant disabling atomisp modules in kernel. OLD SOLUTION FOR THIS BUG: Copying (installing) firmware shisp_2401a0_v21.bin from: https://github.com/intel-aero/meta-intel-aero- base/blob/master/recipes-kernel/linux/linux-yocto/shisp_2401a0_v21.bin to /lib/firmware will solve the bug (partially - it still gives error messages - but at least the computer boots).** (dmesg.log with shisp-file with kernel 6.2.0-06 and 6.3.0-06 as attachments 9. and 10.) (Another solution - which Manjaro kernel maintainer did - was to disable atomisp and related modules). Afterwards Intel Atom CPU computer will be able to boot with kernel 6.2. DMESG.LOG OF KUBUNTU 23.04 LIVE USB AND MORE INFORMATION IN: https://askubuntu.com/questions/1464926/not-able-to-boot- kubuntu-23-04-with-kernel-6-2-and-intel-atom-cpu The last stable Ubuntu Kernel Intel Atom CPU computer will boot with is 6.1.25. This bug was already in 5.19, as you can see from dmesg.logs. It appears that atomisp failes to launch in both 5.19.0-40 and 6.1.25 but still the computer boots. This bug is also reported in Manjaro ( " https://github.com/linux- surface/linux-surface/issues/1095 ")and Arch Linux (" https://bbs.archlinux.org/viewtopic.php?id=283920 ") so it is not limited to Ubuntu Kernels. This bug has already been reported for Ubuntu 23.04 Beta in Ubuntu bugtracking system (" https://www.mail-archive.com/kernel- packa...@lists.launchpad.net/msg501664.html ") with Bug number #2015794. Attachments: 1. Picture of stuck boot sequence of HP x2 210 G2 with Intel Atom CPU trying to boot in to Kubuntu 23.04 with Kernel 6.2.0-20. 2. dmesg.log of the computer with Ubuntu Kernel 6.1.25. 3. xsession-errors of the computer with Ubuntu Kernel 6.1.25. 4. dmesg.log of the computer with Ubuntu Kernel 5.19.0-40. 5. Video of boot sequence with Kernel 6.2.0-20. 6. uname-a.log of Kernel 6.1.25. 7. lspci-vvnn.log of Kernel 6.1.25. 8. version.log of Kernel 5.19.0-40. 9. dmesg.log with shisp-file with ubuntu kernel 6.2.0-06.** 10. dmesg.log with shisp-file with ubuntu kernel 6.3.0-06** P.S. The apport-collect data is from Kernel 5.19.0-40. P.S.P.S I had difficulty determining Tags so they are to be changed by you. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2017444/+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
