Good New Year's Eve (it's 6 minutes to midnight in Finland) - and Happy New Year 2024,
the reason I wrote the Bug Report was that it was impossible to install Ubuntu 23 at all. At that time Ubuntu 22.04 was still using Kernel 5.xx and problems - if any - were not as severe as in Ubuntu 23.04 and 23.10. To my understanding atomisp-modules were disabled then. A quick search with Cherrytrail (ISP2401) gave this news article ( https://www.phoronix.com/news/Linux-6.7-Media ) - have You read it already? It seems that improvements to atomisp have been made during the autumn of 2023 and atomisp-modules have been enabled again in kernel. I do not have more knowledge, but one of the Red Hat engineers referred in the Proronix article is Hans de Goede. He is both developing atomisp-modules and also the one in charge of atomisp-modules in Kernel.org. So by searching what he has published about the subject this autumn may give you more info. And if you feel it is important enough - you may ask him personally. Yours, Sami Saarinen P.S. I have a week old fresh install of Kubuntu 22.04 LTS in a HP-x2-210-G2 with Intel Atom CPU and dmegs's gives no warnings about atomisp. On 30.12.2023 16.03, Imre Péntek wrote: > hello, I have this in my dmesg: > > [ 24.197415] atomisp_gmin_platform: module is from the staging directory, > the quality is unknown, you have been warned. > [ 24.197536] atomisp_gmin_platform: module verification failed: signature > and/or required key missing - tainting kernel > [ 24.484974] proc_thermal 0000:00:0b.0: enabling device (0000 -> 0002) > [ 24.562387] atomisp: module is from the staging directory, the quality is > unknown, you have been warned. > > [ 24.572467] ********************************************************** > [ 24.572470] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** > [ 24.572472] ** ** > [ 24.572474] ** trace_printk() being used. Allocating extra memory. ** > [ 24.572476] ** ** > [ 24.572478] ** This means that this is a DEBUG kernel and it is ** > [ 24.572479] ** unsafe for production use. ** > [ 24.572481] ** ** > [ 24.572483] ** If you see this message and you are not debugging ** > [ 24.572485] ** the kernel, report this immediately to your vendor! ** > [ 24.572487] ** ** > [ 24.572488] ** NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE NOTICE ** > [ 24.572490] ********************************************************** > [ 24.580827] atomisp-isp2 0000:00:03.0: Support for Cherrytrail (ISP2401) > was disabled at compile time > > is this related? > Ubuntu 22.04.3 LTS > headless installation (only ssh (and physical) access) > there are no pending updates > -- 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
