suspend - resume
Discharging (89%, 109 hours 49 minutes)
live@darkstar:~$ uname -a
Linux darkstar.home.arpa 5.15.7 #1 SMP PREEMPT Wed Dec 8 12:53:09 CST 2021 x86_64 AMD Ryzen 7 5800H with Radeon Graphics AuthenticAMD GNU/Linux
live@darkstar:~$ sudo dmesg | tail -46
[ 591.838456] PM: suspend entry (s2idle)
[ 591.838796] Filesystems sync: 0.000 seconds
[ 591.945889] Freezing user space processes ... (elapsed 0.002 seconds) done.
[ 591.948521] OOM killer disabled.
[ 591.948521] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done.
[ 591.949940] printk: Suspending console(s) (use no_console_suspend to debug)
[ 593.699847] ACPI: EC: interrupt blocked
[ 9178.755292] ACPI: EC: interrupt unblocked
[ 9178.782735] pci 0000:00:00.2: can't derive routing for PCI INT A
[ 9178.782779] pci 0000:00:00.2: PCI INT A: no GSI
[ 9178.790967] [drm] PCIE GART of 1024M enabled.
[ 9178.790973] [drm] PTB located at 0x000000F400900000
[ 9178.790993] amdgpu 0000:03:00.0: amdgpu: SMU is resuming...
[ 9178.791040] amdgpu 0000:03:00.0: amdgpu: dpm has been disabled
[ 9178.792083] amdgpu 0000:03:00.0: amdgpu: SMU is resumed successfully!
[ 9178.793049] [drm] DMUB hardware initialized: version=0x01010019
[ 9178.823837] nvme nvme0: 16/0/0 default/read/poll queues
[ 9179.092211] ata1: SATA link down (SStatus 0 SControl 300)
[ 9179.092876] ata2: SATA link down (SStatus 0 SControl 300)
[ 9179.124252] [drm] VCN decode and encode initialized successfully(under DPG Mode).
[ 9179.124460] [drm] JPEG decode initialized successfully.
[ 9179.124558] amdgpu 0000:03:00.0: amdgpu: ring gfx uses VM inv eng 0 on hub 0
[ 9179.124564] amdgpu 0000:03:00.0: amdgpu: ring comp_1.0.0 uses VM inv eng 1 on hub 0
[ 9179.124567] amdgpu 0000:03:00.0: amdgpu: ring comp_1.1.0 uses VM inv eng 4 on hub 0
[ 9179.124570] amdgpu 0000:03:00.0: amdgpu: ring comp_1.2.0 uses VM inv eng 5 on hub 0
[ 9179.124572] amdgpu 0000:03:00.0: amdgpu: ring comp_1.3.0 uses VM inv eng 6 on hub 0
[ 9179.124574] amdgpu 0000:03:00.0: amdgpu: ring comp_1.0.1 uses VM inv eng 7 on hub 0
[ 9179.124577] amdgpu 0000:03:00.0: amdgpu: ring comp_1.1.1 uses VM inv eng 8 on hub 0
[ 9179.124579] amdgpu 0000:03:00.0: amdgpu: ring comp_1.2.1 uses VM inv eng 9 on hub 0
[ 9179.124581] amdgpu 0000:03:00.0: amdgpu: ring comp_1.3.1 uses VM inv eng 10 on hub 0
[ 9179.124583] amdgpu 0000:03:00.0: amdgpu: ring kiq_2.1.0 uses VM inv eng 11 on hub 0
[ 9179.124588] amdgpu 0000:03:00.0: amdgpu: ring sdma0 uses VM inv eng 0 on hub 1
[ 9179.124590] amdgpu 0000:03:00.0: amdgpu: ring vcn_dec uses VM inv eng 1 on hub 1
[ 9179.124592] amdgpu 0000:03:00.0: amdgpu: ring vcn_enc0 uses VM inv eng 4 on hub 1
[ 9179.124593] amdgpu 0000:03:00.0: amdgpu: ring vcn_enc1 uses VM inv eng 5 on hub 1
[ 9179.124595] amdgpu 0000:03:00.0: amdgpu: ring jpeg_dec uses VM inv eng 6 on hub 1
[ 9179.147388] OOM killer enabled.
[ 9179.147391] Restarting tasks ... done.
[ 9179.165499] PM: suspend exit
[ 9184.111596] wlan0: authenticate with 98:da:c4:e4:42:20
[ 9184.118012] wlan0: send auth to 98:da:c4:e4:42:20 (try 1/3)
[ 9184.145541] wlan0: authenticated
[ 9184.146764] wlan0: associate with 98:da:c4:e4:42:20 (try 1/3)
[ 9184.149793] wlan0: RX AssocResp from 98:da:c4:e4:42:20 (capab=0x1511 status=0 aid=3)
[ 9184.158412] wlan0: associated
[ 9184.215446] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
live@darkstar:~$
https://forum.slitaz.org/topic/slitaz-x86_64-asus-m3400qa/page/2?replies=27#post-51215