I'm affected by this too. It appears to be a timing issue in the amdgpu driver, judging by this Superuser post: https://superuser.com/questions/1747738/amd-radeon-instinct-mi25-fails- to-initialize-drmamdgpu-device-fw-loading-amd
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-signed-hwe-5.11 in Ubuntu. https://bugs.launchpad.net/bugs/1952747 Title: amdgpu PSP load sos failed Status in linux-signed-hwe-5.11 package in Ubuntu: Confirmed Bug description: Regression to be analyzed further later. 03:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Navi 14 [Radeon RX 5500/5500M / Pro 5500M] (rev c5) Most relevant part of boot logs (more in attachment): Nov 30 13:08:00 ub3ff kernel: microcode: microcode updated early to revision 0x21, date = 2019-02-13 Nov 30 13:08:00 ub3ff kernel: Linux version 5.11.0-41-generic (buildd@lgw01-amd64-005) (gcc (Ubuntu 9.3.0-17ubuntu1~20.04) 9.3.0, GNU ld (GNU Binutils for Ubuntu) 2.34) #45~20.04.1-Ubuntu SMP Wed Nov 10 10:20:10 UTC 2021 (Ubuntu 5.11.0-41.45~20.04.1-generic 5.11.22) Nov 30 13:08:00 ub3ff kernel: Command line: BOOT_IMAGE=/boot/vmlinuz-5.11.0-41-generic root=UUID=2b9e2f7d-99b7-45f9-aabc-5ca23e66a7a2 ro drm.debug=0x4 splash vt.handoff=7 [...] Nov 30 13:08:04 ub3ff kernel: amdgpu 0000:03:00.0: amdgpu: Will use PSP to load VCN firmware Nov 30 13:08:04 ub3ff systemd[1]: Finished Flush Journal to Persistent Storage. Nov 30 13:08:04 ub3ff kernel: snd_hda_intel 0000:03:00.1: refused to change power state from D0 to D3hot Nov 30 13:08:04 ub3ff kernel: [drm:psp_hw_start [amdgpu]] *ERROR* PSP load sos failed! Nov 30 13:08:04 ub3ff kernel: [drm:psp_hw_init [amdgpu]] *ERROR* PSP firmware loading failed Nov 30 13:08:04 ub3ff kernel: [drm:amdgpu_device_fw_loading [amdgpu]] *ERROR* hw_init of IP block <psp> failed -22 Nov 30 13:08:04 ub3ff kernel: amdgpu 0000:03:00.0: amdgpu: amdgpu_device_ip_init failed Nov 30 13:08:04 ub3ff kernel: amdgpu 0000:03:00.0: amdgpu: Fatal error during GPU init Nov 30 13:08:04 ub3ff kernel: amdgpu 0000:03:00.0: amdgpu: amdgpu: finishing device. [...] Nov 30 13:08:04 ub3ff kernel: RIP: 0010:drm_mm_takedown+0x23/0x30 [drm] Nov 30 13:08:04 ub3ff kernel: RIP: 0033:0x7f147a8c589d Nov 30 13:08:04 ub3ff kernel: RIP: 0010:drm_mm_takedown+0x23/0x30 [drm] Nov 30 13:08:04 ub3ff kernel: RIP: 0033:0x7f147a8c589d [...] Nov 30 13:08:04 ub3ff kernel: amdgpu: probe of 0000:03:00.0 failed with error -22 ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: linux-image-5.11.0-41-generic 5.11.0-41.45~20.04.1 ProcVersionSignature: Ubuntu 5.11.0-41.45~20.04.1-generic 5.11.22 Uname: Linux 5.11.0-41-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.21 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Tue Nov 30 13:58:57 2021 InstallationDate: Installed on 2020-04-10 (598 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Beta amd64 (20200402) SourcePackage: linux-signed-hwe-5.11 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-5.11/+bug/1952747/+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
