Hi, I’m experiencing a new issue lately. After a while, my HDMI connected screen goes blank for a few seconds, turns back on after that. Once I had an error message about unsupported refresh rates, but usually there’s no message.
AMD Ryzen 9 5900HX with integrated GPU, 5.18 kernel. Didn’t have that ever before.
Could this be some kind of software issue, or might it be hardware related? How could I go about debugging it? Regards
Christian
does it happen with other kernels, does it happen with xorg?
does it happen with xorg?
I disabled wayland in /etc/gdm/custom.conf
does it happen with other kernels
Didn’t have the chance to try that yet, it’s not even easily reproducible on the current 5.18.6-1-MANJARO
Since I wrote the original post on my mobile, I couldn’t include inxi output. Here it is.
System:
Kernel: 5.18.6-1-MANJARO arch: x86_64 bits: 64 Desktop: GNOME v: 42.2
Distro: Manjaro Linux
Machine:
Type: Mini-pc Mobo: AZW model: GTR v: V01 serial: <superuser required>
UEFI: American Megatrends LLC. v: GTR_V1.24_bLink_P4C5M43 date: 06/08/2022
CPU:
Info: 8-core model: AMD Ryzen 9 5900HX with Radeon Graphics bits: 64
type: MT MCP cache: L2: 4 MiB
Speed (MHz): avg: 2463 min/max: 1200/4679 cores: 1: 2972 2: 2395 3: 2663
4: 2132 5: 2589 6: 1914 7: 2586 8: 2688 9: 2141 10: 2006 11: 2261 12: 2512
13: 2953 14: 2597 15: 2336 16: 2673
Graphics:
Device-1: AMD Cezanne driver: amdgpu v: kernel
Device-2: Logitech HD Webcam C615 type: USB
driver: snd-usb-audio,uvcvideo
Display: x11 server: X.org v: 1.21.1.3 with: Xwayland v: 22.1.2 driver:
X: loaded: amdgpu unloaded: modesetting,radeon gpu: amdgpu
resolution: 1920x1080~60Hz
OpenGL: renderer: AMD RENOIR (LLVM 13.0.1 DRM 3.46 5.18.6-1-MANJARO)
v: 4.6 Mesa 22.1.2
Audio:
Device-1: AMD Renoir Radeon High Definition Audio driver: snd_hda_intel
Device-2: AMD ACP/ACP3X/ACP6x Audio Coprocessor driver: N/A
Device-3: AMD Family 17h/19h HD Audio driver: snd_hda_intel
Device-4: Logitech HD Webcam C615 type: USB
driver: snd-usb-audio,uvcvideo
Device-5: Plantronics Plantronics Blackwire 3225 Series type: USB
driver: plantronics,snd-usb-audio,usbhid
Device-6: Focusrite-Novation Scarlett Solo (3rd Gen.) type: USB
driver: snd-usb-audio
Sound Server-1: ALSA v: k5.18.6-1-MANJARO running: yes
Sound Server-2: PipeWire v: 0.3.52 running: yes
Network:
Device-1: Realtek RTL8125 2.5GbE driver: r8169
IF: eno1 state: up speed: 2500 Mbps duplex: full mac: <filter>
Device-2: Realtek RTL8125 2.5GbE driver: r8169
IF: enp2s0 state: down mac: <filter>
Device-3: MEDIATEK MT7921K Wi-Fi 6E 80MHz driver: N/A
IF-ID-1: docker0 state: down mac: <filter>
IF-ID-2: virbr0 state: down mac: <filter>
Bluetooth:
Device-1: MediaTek Wireless_Device type: USB driver: btusb
Report: rfkill ID: hci0 state: up address: see --recommends
Drives:
Local Storage: total: 2.73 TiB used: 551.89 GiB (19.7%)
ID-1: /dev/nvme0n1 vendor: Samsung model: SSD 970 EVO Plus 1TB
size: 931.51 GiB
ID-2: /dev/sda vendor: SanDisk model: SDSSDH3 2T00 size: 1.82 TiB
Partition:
ID-1: / size: 922.42 GiB used: 191.14 GiB (20.7%) fs: btrfs
dev: /dev/nvme0n1p2
ID-2: /boot/efi size: 299.4 MiB used: 540 KiB (0.2%) fs: vfat
dev: /dev/nvme0n1p1
ID-3: /home size: 922.42 GiB used: 191.14 GiB (20.7%) fs: btrfs
dev: /dev/nvme0n1p2
ID-4: /var/log size: 922.42 GiB used: 191.14 GiB (20.7%) fs: btrfs
dev: /dev/nvme0n1p2
Swap:
ID-1: swap-1 type: partition size: 8.8 GiB used: 0 KiB (0.0%)
dev: /dev/nvme0n1p3
Sensors:
System Temperatures: cpu: N/A mobo: N/A gpu: amdgpu temp: 46.0 C
Fan Speeds (RPM): N/A
Info:
Processes: 420 Uptime: 1d 1h 15m Memory: 62.22 GiB used: 6.86 GiB (11.0%)
Shell: Zsh inxi: 3.3.19
and how often does it happen, or when was the last time it happened?
Happened yesterday a few times during several hours of usage. PC was in standby over night, didn’t have that issue since I wake it up today.
so provide logs, maybe there will be something:
journalctl -b0 -p3 --no-pager