Some time, after applying latest updates 4K res 3840x2160 are no longer available. It APPEARS on “display settings” but nothing happens after pressing apply. Yes, I HAVE used it before. Sometimes. When workong on diagrams. My everyday resolution is 1920x1080. No, IDK exactly when it happened or what caused it. During boot, when framebuffer is initialized, boot log still displayed at 3840x2160 resolution.
Display (SAMSUNG SmartTV) absolutely supports this resolution.
Problem lies somewhere in wayland-plasma.
garuda-inxi
System:
Kernel: 6.10.9-zen1-1-zen arch: x86_64 bits: 64 compiler: gcc v: 14.2.1
clocksource: tsc avail: hpet,acpi_pm
parameters: BOOT_IMAGE=/@/boot/vmlinuz-linux-zen
root=UUID=0acb4539-99a6-4f6e-9777-90e5979cdbcc rw rootflags=subvol=@
quiet rd.udev.log_priority=3 nvidia_drm.modeset=1
vt.global_cursor_default=0 systemd.unified_cgroup_hierarchy=1
resume=UUID=7c54bf8b-3569-4efb-8fb8-b1f57ec8aab7 loglevel=3 ibt=off
Desktop: KDE Plasma v: 6.1.5 tk: Qt v: N/A info: frameworks v: 6.5.0
wm: kwin_wayland vt: 1 dm: SDDM Distro: Garuda base: Arch Linux
Machine:
Type: Desktop System: Gigabyte product: H97M-D3H v: N/A
serial: <superuser required> Chassis: type: 3 serial: <superuser required>
Mobo: Gigabyte model: H97M-D3H v: x.x serial: <superuser required>
uuid: <superuser required> UEFI: American Megatrends v: F6 date: 04/21/2015
Battery:
Device-1: hidpp_battery_0 model: Logitech Wireless Mouse B330/M330/M331
serial: <filter> charge: 55% (should be ignored) rechargeable: yes
status: discharging
Device-2: hidpp_battery_1 model: Logitech MX Keys Wireless Keyboard
serial: <filter> charge: 100% (should be ignored) rechargeable: yes
status: discharging
CPU:
Info: model: Intel Core i5-4690K bits: 64 type: MCP arch: Haswell
gen: core 4 level: v3 note: check built: 2013-15 process: Intel 22nm
family: 6 model-id: 0x3C (60) stepping: 3 microcode: 0x28
Topology: cpus: 1x cores: 4 smt: <unsupported> cache: L1: 256 KiB
desc: d-4x32 KiB; i-4x32 KiB L2: 1024 KiB desc: 4x256 KiB L3: 6 MiB
desc: 1x6 MiB
Speed (MHz): avg: 3856 high: 3881 min/max: 800/3900 scaling:
driver: intel_cpufreq governor: performance cores: 1: 3843 2: 3881 3: 3822
4: 3881 bogomips: 27937
Flags: avx avx2 ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx
Vulnerabilities: <filter>
Graphics:
Device-1: AMD Ellesmere [Radeon RX 470/480/570/570X/580/580X/590]
vendor: PC Partner / Sapphire driver: amdgpu v: kernel arch: GCN-4
code: Arctic Islands process: GF 14nm built: 2016-20 pcie: gen: 3
speed: 8 GT/s lanes: 16 ports: active: HDMI-A-2 empty: DP-1, DP-2,
DVI-D-1, HDMI-A-1 bus-ID: 01:00.0 chip-ID: 1002:67df class-ID: 0300
temp: 48.0 C
Display: wayland server: X.org v: 1.21.1.13 with: Xwayland v: 24.1.2
compositor: kwin_wayland driver: X: loaded: modesetting dri: radeonsi
gpu: amdgpu display-ID: 0
Monitor-1: HDMI-A-2 res: 1536x864 size: N/A modes: N/A
API: EGL v: 1.5 hw: drv: amd radeonsi platforms: device: 0 drv: radeonsi
device: 1 drv: swrast gbm: drv: kms_swrast surfaceless: drv: radeonsi
wayland: drv: radeonsi x11: drv: radeonsi
API: OpenGL v: 4.6 compat-v: 4.5 vendor: amd mesa v: 24.2.2-arch1.1
glx-v: 1.4 direct-render: yes renderer: AMD Radeon RX 470 Graphics
(radeonsi polaris10 LLVM 18.1.8 DRM 3.57 6.10.9-zen1-1-zen)
device-ID: 1002:67df memory: 3.91 GiB unified: no display-ID: :1.0
API: Vulkan v: 1.3.295 layers: 14 device: 0 type: discrete-gpu name: AMD
Radeon RX 470 Graphics (RADV POLARIS10) driver: mesa radv
v: 24.2.2-arch1.1 device-ID: 1002:67df surfaces: xcb,xlib,wayland
device: 1 type: cpu name: llvmpipe (LLVM 18.1.8 256 bits)
driver: mesa llvmpipe v: 24.2.2-arch1.1 (LLVM 18.1.8)
device-ID: 10005:0000 surfaces: xcb,xlib,wayland
Audio:
Device-1: Intel 9 Series Family HD Audio vendor: Gigabyte
driver: snd_hda_intel v: kernel bus-ID: 00:1b.0 chip-ID: 8086:8ca0
class-ID: 0403
Device-2: AMD Ellesmere HDMI Audio [Radeon RX 470/480 / 570/580/590]
vendor: PC Partner / Sapphire driver: snd_hda_intel v: kernel pcie: gen: 3
speed: 8 GT/s lanes: 16 bus-ID: 01:00.1 chip-ID: 1002:aaf0 class-ID: 0403
API: ALSA v: k6.10.9-zen1-1-zen status: kernel-api with: aoss
type: oss-emulator tools: N/A
Server-1: sndiod v: N/A status: off tools: aucat,midicat,sndioctl
Server-2: PipeWire v: 1.2.3 status: active with: 1: pipewire-pulse
status: active 2: wireplumber status: active 3: pipewire-alsa type: plugin
4: pw-jack type: plugin tools: pactl,pw-cat,pw-cli,wpctl
Network:
Device-1: Realtek RTL8111/8168/8211/8411 PCI Express Gigabit Ethernet
vendor: Gigabyte driver: r8169 v: kernel pcie: gen: 1 speed: 2.5 GT/s
lanes: 1 port: d000 bus-ID: 03:00.0 chip-ID: 10ec:8168 class-ID: 0200
IF: enp3s0 state: up speed: 1000 Mbps duplex: full mac: <filter>
IF-ID-1: tailscale0 state: unknown speed: -1 duplex: full mac: N/A
Info: services: NetworkManager, smbd, sshd, systemd-timesyncd
Drives:
Local Storage: total: 238.47 GiB used: 214.12 GiB (89.8%)
SMART Message: Unable to run smartctl. Root privileges required.
ID-1: /dev/sda maj-min: 8:0 vendor: Samsung model: SSD PM851 2.5 7mm 256GB
size: 238.47 GiB block-size: physical: 512 B logical: 512 B speed: 6.0 Gb/s
tech: SSD serial: <filter> fw-rev: 8D0Q scheme: GPT
Partition:
ID-1: / raw-size: 230.11 GiB size: 230.11 GiB (100.00%)
used: 214.11 GiB (93.0%) fs: btrfs dev: /dev/sda2 maj-min: 8:2
ID-2: /boot/efi raw-size: 260 MiB size: 256 MiB (98.45%)
used: 12.1 MiB (4.7%) fs: vfat dev: /dev/sda1 maj-min: 8:1
ID-3: /home raw-size: 230.11 GiB size: 230.11 GiB (100.00%)
used: 214.11 GiB (93.0%) fs: btrfs dev: /dev/sda2 maj-min: 8:2
ID-4: /var/log raw-size: 230.11 GiB size: 230.11 GiB (100.00%)
used: 214.11 GiB (93.0%) fs: btrfs dev: /dev/sda2 maj-min: 8:2
ID-5: /var/tmp raw-size: 230.11 GiB size: 230.11 GiB (100.00%)
used: 214.11 GiB (93.0%) fs: btrfs dev: /dev/sda2 maj-min: 8:2
Swap:
Kernel: swappiness: 133 (default 60) cache-pressure: 100 (default) zswap: no
ID-1: swap-1 type: zram size: 15.54 GiB used: 977.9 MiB (6.1%)
priority: 100 comp: zstd avail: lzo,lzo-rle,lz4,lz4hc,842 max-streams: 4
dev: /dev/zram0
ID-2: swap-2 type: partition size: 8.11 GiB used: 0 KiB (0.0%)
priority: -2 dev: /dev/sda3 maj-min: 8:3
Sensors:
System Temperatures: cpu: 37.0 C mobo: N/A gpu: amdgpu temp: 48.0 C
Fan Speeds (rpm): N/A gpu: amdgpu fan: 932
Info:
Memory: total: 16 GiB available: 15.54 GiB used: 4.15 GiB (26.7%)
Processes: 261 Power: uptime: 5h 56m states: freeze,mem,disk suspend: deep
avail: s2idle wakeups: 0 hibernate: suspend avail: platform, shutdown,
reboot, test_resume image: 6.18 GiB services: org_kde_powerdevil,upowerd
Init: systemd v: 256 default: graphical tool: systemctl
Packages: pm: pacman pkgs: 2422 libs: 628 tools: octopi,paru,yay
Compilers: clang: 18.1.8 gcc: 14.2.1 Shell: garuda-inxi default: Bash
v: 5.2.32 running-in: konsole inxi: 3.3.35
Garuda (2.6.26-1):
System install date: 2021-10-20
Last full system update: 2024-09-16 ↻
Is partially upgraded: No
Relevant software: snapper NetworkManager mkinitcpio nvidia-dkms
Windows dual boot: No/Undetected
Failed units: bluetooth-autoconnect.service updatedb.timer