Hello dears - me too: it is a ASUS with Ryzen and Kubuntu LTS 20.04 - It happens from my point of view only with battary power. May be it is related to also happen https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1873325 with missing firmware, that also not can found in git repo for Linux Firmware
notebook:~$ uname -a Linux notebook 5.4.0-37-generic #41-Ubuntu SMP Wed Jun 3 18:57:02 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux Jun 20 21:55:02 notebook systemd[1]: snapd.service: Succeeded. Jun 20 21:55:08 notebook kernel: [ 20.435116] [drm:amdgpu_job_timedout [amdgpu]] *ERROR* ring gfx timeout, signaled seq=1, emitted seq=3 Jun 20 21:55:08 notebook kernel: [ 20.435251] [drm:amdgpu_job_timedout [amdgpu]] *ERROR* Process information: process Xorg pid 843 thread Xorg:cs0 pid 850 Jun 20 21:55:08 notebook kernel: [ 20.435259] amdgpu 0000:03:00.0: GPU reset begin! Jun 20 21:55:08 notebook systemd[1]: NetworkManager-dispatcher.service: Succeeded. Jun 20 21:55:09 notebook kernel: [ 21.587697] amdgpu 0000:03:00.0: GPU reset succeeded, trying to resume Jun 20 21:55:09 notebook kernel: [ 21.588322] [drm] PCIE GART of 1024M enabled (table at 0x000000F400900000). Jun 20 21:55:09 notebook kernel: [ 21.588923] [drm] PSP is resuming... Jun 20 21:55:09 notebook kernel: [ 21.608781] [drm] reserve 0x400000 from 0xf47f800000 for PSP TMR Jun 20 21:55:09 notebook kernel: [ 21.620978] [drm] psp command failed and response status is (0x7) Jun 20 21:55:10 notebook kernel: [ 22.254474] [drm] VCN decode and encode initialized successfully(under DPG Mode). Jun 20 21:55:10 notebook kernel: [ 22.254485] amdgpu 0000:03:00.0: ring gfx uses VM inv eng 0 on hub 0 Jun 20 21:55:10 notebook kernel: [ 22.254488] amdgpu 0000:03:00.0: ring comp_1.0.0 uses VM inv eng 1 on hub 0 Jun 20 21:55:10 notebook kernel: [ 22.254491] amdgpu 0000:03:00.0: ring comp_1.1.0 uses VM inv eng 4 on hub 0 Jun 20 21:55:10 notebook kernel: [ 22.254493] amdgpu 0000:03:00.0: ring comp_1.2.0 uses VM inv eng 5 on hub 0 Jun 20 21:55:10 notebook kernel: [ 22.254496] amdgpu 0000:03:00.0: ring comp_1.3.0 uses VM inv eng 6 on hub 0 Jun 20 21:55:10 notebook kernel: [ 22.254498] amdgpu 0000:03:00.0: ring comp_1.0.1 uses VM inv eng 7 on hub 0 Jun 20 21:55:10 notebook kernel: [ 22.254500] amdgpu 0000:03:00.0: ring comp_1.1.1 uses VM inv eng 8 on hub 0 Jun 20 21:55:10 notebook kernel: [ 22.254502] amdgpu 0000:03:00.0: ring comp_1.2.1 uses VM inv eng 9 on hub 0 Jun 20 21:55:10 notebook kernel: [ 22.254505] amdgpu 0000:03:00.0: ring comp_1.3.1 uses VM inv eng 10 on hub 0 Jun 20 21:55:10 notebook kernel: [ 22.254508] amdgpu 0000:03:00.0: ring kiq_2.1.0 uses VM inv eng 11 on hub 0 Jun 20 21:55:10 notebook kernel: [ 22.254510] amdgpu 0000:03:00.0: ring sdma0 uses VM inv eng 0 on hub 1 Jun 20 21:55:10 notebook kernel: [ 22.254512] amdgpu 0000:03:00.0: ring vcn_dec uses VM inv eng 1 on hub 1 Jun 20 21:55:10 notebook kernel: [ 22.254514] amdgpu 0000:03:00.0: ring vcn_enc0 uses VM inv eng 4 on hub 1 Jun 20 21:55:10 notebook kernel: [ 22.254516] amdgpu 0000:03:00.0: ring vcn_enc1 uses VM inv eng 5 on hub 1 Jun 20 21:55:10 notebook kernel: [ 22.254518] amdgpu 0000:03:00.0: ring vcn_jpeg uses VM inv eng 6 on hub 1 Jun 20 21:55:10 notebook kernel: [ 22.266075] [drm] recover vram bo from shadow start Jun 20 21:55:10 notebook kernel: [ 22.266076] [drm] recover vram bo from shadow done Jun 20 21:55:10 notebook kernel: [ 22.266077] [drm] Skip scheduling IBs! Jun 20 21:55:10 notebook kernel: [ 22.266109] ------------[ cut here ]------------ Jun 20 21:55:10 notebook kernel: [ 22.266116] WARNING: CPU: 2 PID: 597 at include/linux/dma-fence.h:533 drm_sched_resubmit_jobs+0x152/0x160 [gpu_sched] Jun 20 21:55:10 notebook kernel: [ 22.266116] Modules linked in: cmac algif_hash algif_skcipher af_alg bnep snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep nls_iso8859_1 snd_pcm joydev rtsx_usb_ms snd_seq_midi memstick snd_seq_midi_event uvcvideo videobuf2_vmalloc edac_mce_amd btusb snd_rawmidi btrtl videobuf2_memops kvm_amd btbcm videobuf2_v4l2 ccp btintel videobuf2_common rtl8821ce(OE) bluetooth kvm videodev snd_seq mc input_leds snd_seq_device asus_nb_wmi serio_raw snd_timer asus_wmi wmi_bmof sparse_keymap ecdh_generic ecc hid_multitouch k10temp snd snd_pci_acp3x cfg80211 soundcore mac_hid sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 rtsx_usb_sdmmc rtsx_usb hid_generic amdgpu crct10dif_pclmul crc32_pclmul ghash_clmulni_intel amd_iommu_v2 gpu_sched i2c_algo_bit ttm drm_kms_helper aesni_intel crypto_simd syscopyarea cryptd sysfillrect glue_helper sysimgblt ahci fb_sys_fops libahci i2c_piix4 drm nvme Jun 20 21:55:10 notebook kernel: [ 22.266144] nvme_core wmi video i2c_hid hid Jun 20 21:55:10 notebook kernel: [ 22.266148] CPU: 2 PID: 597 Comm: kworker/2:2 Tainted: G OE 5.4.0-37-generic #41-Ubuntu Jun 20 21:55:10 notebook kernel: [ 22.266149] Hardware name: ASUSTeK COMPUTER INC. VivoBook_ASUSLaptop X712DA_D712DA/X712DA, BIOS X712DA.303 03/31/2020 Jun 20 21:55:10 notebook kernel: [ 22.266152] Workqueue: events drm_sched_job_timedout [gpu_sched] Jun 20 21:55:10 notebook kernel: [ 22.266155] RIP: 0010:drm_sched_resubmit_jobs+0x152/0x160 [gpu_sched] Jun 20 21:55:10 notebook kernel: [ 22.266157] Code: 41 5c 41 5d 41 5e 41 5f 5d c3 49 8b 46 10 31 c9 48 c7 80 80 00 00 00 00 00 00 00 49 8b 7f 70 31 c0 83 e7 01 74 04 0f 0b eb bf <0f> 0b eb c7 0f 0b eb 8b 66 0f 1f 44 00 00 0f 1f 44 00 00 55 48 89 Jun 20 21:55:10 notebook kernel: [ 22.266158] RSP: 0018:ffffa8aa00d13d28 EFLAGS: 00010246 Jun 20 21:55:10 notebook kernel: [ 22.266160] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 Jun 20 21:55:10 notebook kernel: [ 22.266160] RDX: ffff95528b1b4c40 RSI: ffff9552946d95f8 RDI: 0000000000000000 Jun 20 21:55:10 notebook kernel: [ 22.266161] RBP: ffffa8aa00d13d60 R08: 0000000000000471 R09: 0000000000000004 Jun 20 21:55:10 notebook kernel: [ 22.266162] R10: 0000000000000000 R11: 0000000000000001 R12: ffff955286647ad8 Jun 20 21:55:10 notebook kernel: [ 22.266162] R13: ffff955286647980 R14: ffff9552946d9400 R15: ffff95528b1b4c00 Jun 20 21:55:10 notebook kernel: [ 22.266164] FS: 0000000000000000(0000) GS:ffff955298a80000(0000) knlGS:0000000000000000 Jun 20 21:55:10 notebook kernel: [ 22.266164] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 Jun 20 21:55:10 notebook kernel: [ 22.266165] CR2: 00005634e9b569c8 CR3: 0000000188566000 CR4: 00000000003406e0 Jun 20 21:55:10 notebook kernel: [ 22.266166] Call Trace: Jun 20 21:55:10 notebook kernel: [ 22.266245] amdgpu_device_gpu_recover+0x6cd/0x95a [amdgpu] Jun 20 21:55:10 notebook kernel: [ 22.266325] amdgpu_job_timedout+0x103/0x130 [amdgpu] Jun 20 21:55:10 notebook kernel: [ 22.266328] drm_sched_job_timedout+0x44/0x90 [gpu_sched] Jun 20 21:55:10 notebook kernel: [ 22.266334] process_one_work+0x1eb/0x3b0 Jun 20 21:55:10 notebook kernel: [ 22.266336] worker_thread+0x4d/0x400 Jun 20 21:55:10 notebook kernel: [ 22.266340] kthread+0x104/0x140 Jun 20 21:55:10 notebook kernel: [ 22.266342] ? process_one_work+0x3b0/0x3b0 Jun 20 21:55:10 notebook kernel: [ 22.266343] ? kthread_park+0x90/0x90 Jun 20 21:55:10 notebook kernel: [ 22.266348] ret_from_fork+0x22/0x40 Jun 20 21:55:10 notebook kernel: [ 22.266350] ---[ end trace 802096797f845f8e ]--- Jun 20 21:55:10 notebook kernel: [ 22.266383] amdgpu 0000:03:00.0: GPU reset(2) succeeded! Jun 20 21:55:10 notebook kernel: [ 22.266532] amdgpu 0000:03:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x0000 address=0x1860002a0 flags=0x0070] Jun 20 21:55:10 notebook kernel: [ 22.266540] amdgpu 0000:03:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x0000 address=0x186040000 flags=0x0070] Jun 20 21:55:10 notebook sddm[841]: Setting default cursor Jun 20 21:55:10 notebook kernel: [ 22.720098] [drm:amdgpu_cs_ioctl [amdgpu]] *ERROR* Failed to initialize parser -125! Jun 20 21:55:10 notebook sddm[841]: Running display setup script "/usr/share/sddm/scripts/Xsetup" Jun 20 21:55:10 notebook sddm[841]: Display server started. Jun 20 21:55:10 notebook sddm[841]: Reading from "/usr/share/xsessions/plasma.desktop" Jun 20 21:55:10 notebook sddm[841]: Reading from "/usr/share/xsessions/plasma.desktop" Jun 20 21:55:10 notebook sddm[841]: Session "plasma.desktop" selected, command: "/usr/bin/startplasma-x11" Jun 20 21:55:10 notebook sddm[841]: Adding cookie to "/var/run/sddm/{75d99f69-3299-4a8e-aefc-a30937665735}" -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1870971 Title: [amdgpu] Xubuntu 20.04 boots to black screen on Lenovo Ideapad L340-17API To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1870971/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs