NOT fixed in 5.4.0; it just recurred here on cold start from battery
power.
OS: Ubuntu 20.04 focal
Kernel: x86_64 Linux 5.4.0-37-generic
Uptime: 17m
Packages: 2908
Shell: bash 5.0.16
Resolution: 5360x1440
DE: GNOME 3.36.2
WM: BudgieWM
WM Theme: Pocillo
GTK Theme: Pocillo-dark [GTK2/3]
Icon Theme: Pocillo
Font: Noto Sans 11
Disk: 191G / 412G (49%)
CPU: AMD Ryzen 7 3700U with Radeon Vega Mobile Gfx @ 8x 2.3GHz
GPU: AMD RAVEN (DRM 3.35.0, 5.4.0-37-generic, LLVM 9.0.1)
RAM: 3801MiB / 30049MiB
While sadly this event dashed my hopes that it went away, it also
confirmed that the hack from ~alexander-s-m works even with LUKS
present.
~vicamo can you please transition status back to confirmed? Not sure
what the etiquette here is or if I am supposed to change it myself.
...
Jun 20 20:54:34 redacted kernel: [drm:amdgpu_job_timedout [amdgpu]] *ERROR*
ring gfx timeout, signaled seq=1, emitted seq=5
Jun 20 20:54:34 redacted kernel: [drm:amdgpu_job_timedout [amdgpu]] *ERROR*
Process information: process Xorg pid 1367 thread Xorg:cs0 pid 1387
Jun 20 20:54:34 redacted kernel: amdgpu 0000:05:00.0: GPU reset begin!
Jun 20 20:54:35 redacted kernel: amdgpu 0000:05:00.0: GPU reset succeeded,
trying to resume
Jun 20 20:54:35 redacted kernel: [drm] PCIE GART of 1024M enabled (table at
0x000000F400900000).
Jun 20 20:54:35 redacted kernel: [drm] PSP is resuming...
Jun 20 20:54:35 redacted kernel: [drm] reserve 0x400000 from 0xf47f800000 for
PSP TMR
Jun 20 20:54:36 redacted kernel: [drm] psp command failed and response status
is (0x7)
Jun 20 20:54:36 redacted kernel: [drm] VCN decode and encode initialized
successfully(under DPG Mode).
Jun 20 20:54:36 redacted kernel: amdgpu 0000:05:00.0: ring gfx uses VM inv eng
0 on hub 0
Jun 20 20:54:36 redacted kernel: amdgpu 0000:05:00.0: ring comp_1.0.0 uses VM
inv eng 1 on hub 0
Jun 20 20:54:36 redacted kernel: amdgpu 0000:05:00.0: ring comp_1.1.0 uses VM
inv eng 4 on hub 0
Jun 20 20:54:36 redacted kernel: amdgpu 0000:05:00.0: ring comp_1.2.0 uses VM
inv eng 5 on hub 0
Jun 20 20:54:36 redacted kernel: amdgpu 0000:05:00.0: ring comp_1.3.0 uses VM
inv eng 6 on hub 0
Jun 20 20:54:36 redacted kernel: amdgpu 0000:05:00.0: ring comp_1.0.1 uses VM
inv eng 7 on hub 0
Jun 20 20:54:36 redacted kernel: amdgpu 0000:05:00.0: ring comp_1.1.1 uses VM
inv eng 8 on hub 0
Jun 20 20:54:36 redacted kernel: amdgpu 0000:05:00.0: ring comp_1.2.1 uses VM
inv eng 9 on hub 0
Jun 20 20:54:36 redacted kernel: amdgpu 0000:05:00.0: ring comp_1.3.1 uses VM
inv eng 10 on hub 0
Jun 20 20:54:36 redacted kernel: amdgpu 0000:05:00.0: ring kiq_2.1.0 uses VM
inv eng 11 on hub 0
Jun 20 20:54:36 redacted kernel: amdgpu 0000:05:00.0: ring sdma0 uses VM inv
eng 0 on hub 1
Jun 20 20:54:36 redacted kernel: amdgpu 0000:05:00.0: ring vcn_dec uses VM inv
eng 1 on hub 1
Jun 20 20:54:36 redacted kernel: amdgpu 0000:05:00.0: ring vcn_enc0 uses VM inv
eng 4 on hub 1
Jun 20 20:54:36 redacted kernel: amdgpu 0000:05:00.0: ring vcn_enc1 uses VM inv
eng 5 on hub 1
Jun 20 20:54:36 redacted kernel: amdgpu 0000:05:00.0: ring vcn_jpeg uses VM inv
eng 6 on hub 1
Jun 20 20:54:36 redacted kernel: [drm] recover vram bo from shadow start
Jun 20 20:54:36 redacted kernel: [drm] recover vram bo from shadow done
Jun 20 20:54:36 redacted kernel: [drm] Skip scheduling IBs!
Jun 20 20:54:36 redacted kernel: ------------[ cut here ]------------
Jun 20 20:54:36 redacted kernel: WARNING: CPU: 0 PID: 5 at
include/linux/dma-fence.h:533 drm_sched_resubmit_jobs+0x152/0x160 [gpu_sched]
Jun 20 20:54:36 redacted kernel: Modules linked in: veth nft_masq nft_chain_nat
bridge stp llc zfs(PO) zunicode(PO) zavl(PO) icp(PO) zcommon(PO) znvpair(PO)
spl(O) zlua(PO) ebtable_filter ebtables ip6table_raw ip6table_mangle
ip6table_nat ip6table_filter ip6_tables iptable_raw iptable_mangle iptable_nat
nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bpfilter nf_>
Jun 20 20:54:36 redacted kernel: ucsi_acpi typec_ucsi typec soundcore mac_hid
sch_fq_codel parport_pc ppdev lp parport ip_tables x_tables autofs4 btrfs xor
zstd_compress raid6_pq libcrc32c dm_crypt crct10dif_pclmul crc32_pclmul
ghash_clmulni_intel amdgpu rtsx_pci_sdmmc amd_iommu_v2 gpu_sched i2c_algo_bit
ttm aesni_intel drm_kms_helper crypto_simd cryptd syscopyarea glue_helper p>
Jun 20 20:54:36 redacted kernel: CPU: 0 PID: 5 Comm: kworker/0:0 Tainted: P
O 5.4.0-37-generic #41-Ubuntu
Jun 20 20:54:36 redacted kernel: Hardware name: LENOVO 20NE000BGE/20NE000BGE,
BIOS R11ET36W (1.16 ) 03/30/2020
Jun 20 20:54:36 redacted kernel: Workqueue: events drm_sched_job_timedout
[gpu_sched]
Jun 20 20:54:36 redacted kernel: RIP: 0010:drm_sched_resubmit_jobs+0x152/0x160
[gpu_sched]
Jun 20 20:54:36 redacted kernel: 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 20:54:36 redacted kernel: RSP: 0018:ffffbb990010fd28 EFLAGS: 00010246
Jun 20 20:54:36 redacted kernel: RAX: 0000000000000000 RBX: 0000000000000001
RCX: 0000000000000000
Jun 20 20:54:36 redacted kernel: RDX: ffff982911ce1780 RSI: ffff98290e99b9f8
RDI: 0000000000000000
Jun 20 20:54:36 redacted kernel: RBP: ffffbb990010fd60 R08: 00000000000004ec
R09: 0000000000000004
Jun 20 20:54:36 redacted kernel: R10: 0000000000000000 R11: 0000000000000001
R12: ffff98290e99e800
Jun 20 20:54:36 redacted kernel: R13: ffff98290b707980 R14: ffff98290e99b800
R15: ffff982911ce1740
Jun 20 20:54:36 redacted kernel: FS: 0000000000000000(0000)
GS:ffff982920800000(0000) knlGS:0000000000000000
Jun 20 20:54:36 redacted kernel: CS: 0010 DS: 0000 ES: 0000 CR0:
0000000080050033
Jun 20 20:54:36 redacted kernel: CR2: 00007ffd73be4798 CR3: 000000078d980000
CR4: 00000000003406f0
Jun 20 20:54:36 redacted kernel: Call Trace:
Jun 20 20:54:36 redacted kernel: amdgpu_device_gpu_recover+0x6cd/0x95a [amdgpu]
Jun 20 20:54:36 redacted kernel: amdgpu_job_timedout+0x103/0x130 [amdgpu]
Jun 20 20:54:36 redacted kernel: drm_sched_job_timedout+0x44/0x90 [gpu_sched]
Jun 20 20:54:36 redacted kernel: process_one_work+0x1eb/0x3b0
Jun 20 20:54:36 redacted kernel: worker_thread+0x4d/0x400
Jun 20 20:54:36 redacted kernel: kthread+0x104/0x140
Jun 20 20:54:36 redacted kernel: ? process_one_work+0x3b0/0x3b0
Jun 20 20:54:36 redacted kernel: ? kthread_park+0x90/0x90
Jun 20 20:54:36 redacted kernel: ret_from_fork+0x22/0x40
Jun 20 20:54:36 redacted kernel: ---[ end trace 1b80cb56eadb79fe ]---
Jun 20 20:54:36 redacted kernel: amdgpu 0000:05:00.0: GPU reset(2) succeeded!
Jun 20 20:54:38 redacted kernel: [drm:amdgpu_cs_ioctl [amdgpu]] *ERROR* Failed
to initialize parser -125!
Jun 20 20:54:38 redacted kernel: Bluetooth: RFCOMM TTY layer initialized
Jun 20 20:54:38 redacted kernel: Bluetooth: RFCOMM socket layer initialized
Jun 20 20:54:38 redacted kernel: Bluetooth: RFCOMM ver 1.11
Jun 20 20:54:41 redacted kernel: PM: suspend entry (deep)
...
I wonder if disabling DRM would do any good. If that's possible at all.
Note: Resolution in system information does not reflect boot-time;
plugged in the USB-C hub for this post.
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https://bugs.launchpad.net/bugs/1870971
Title:
[amdgpu] Xubuntu 20.04 boots to black screen on Lenovo Ideapad
L340-17API
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