Display resolution is not changing in fedora 34/35 with AMD apu pc

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1

Hi,

I have installed fedora 35 recently in my pc with amd ryzen7 apu. But I can’t able to change the display resolution from the previously set configuration. In another laptop with intel cpu (integrated graphics), I can able to change the resolution.

Is there any way to solve this problem?

The pc having this problem is a thinkpad E14 gen3 (amd).

2

Could you please give us more infos as :

inxi -Fzx in terminal and post the output as </> Preformatted text here.

3

Thanks for the reply.

I also changed display manager from wayland to xorg ; in this case could able to change resolution but very few options were available.

The output of inxi -Fzx is written below.



System:    Kernel: 5.14.18-300.fc35.x86_64 x86_64 bits: 64 compiler: gcc v: 2.37-10.fc35 Desktop: GNOME 41.1 
           Distro: Fedora release 35 (Thirty Five) 
Machine:   Type: Laptop System: LENOVO product: 20YDCTO1WW v: ThinkPad E14 Gen 3 serial: <filter> 
           Mobo: LENOVO model: 20YDCTO1WW serial: <filter> UEFI: LENOVO v: R1OET28W (1.07 ) date: 07/15/2021 
Battery:   ID-1: BAT0 charge: 26.9 Wh (46.0%) condition: 58.5/57.0 Wh (102.6%) volts: 11.4 min: 11.5 model: Celxpert 5B11C732 
           status: Discharging 
CPU:       Info: 8-Core model: AMD Ryzen 7 5700U with Radeon Graphics bits: 64 type: MT MCP arch: Zen 2 rev: 1 cache: 
           L2: 4 MiB 
           flags: avx avx2 lm nx pae sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3 svm bogomips: 57487 
           Speed: 2504 MHz min/max: 1400/1800 MHz boost: enabled Core speeds (MHz): 1: 2504 2: 1397 3: 1397 4: 1397 5: 1397 
           6: 1397 7: 1397 8: 1393 9: 1415 10: 1749 11: 1400 12: 1708 13: 1397 14: 1397 15: 1397 16: 1397 
Graphics:  Device-1: Advanced Micro Devices [AMD/ATI] Lucienne vendor: Lenovo driver: amdgpu v: kernel bus-ID: 04:00.0 
           Device-2: IMC Networks Integrated Camera type: USB driver: uvcvideo bus-ID: 1-3:2 
           Display: wayland server: X.Org 1.21.1.3 compositor: gnome-shell driver: loaded: amdgpu,ati 
           unloaded: fbdev,modesetting,vesa resolution: 1920x1080~60Hz 
           OpenGL: renderer: AMD RENOIR (DRM 3.42.0 5.14.18-300.fc35.x86_64 LLVM 13.0.0) v: 4.6 Mesa 21.2.5 direct render: Yes 
Audio:     Device-1: Advanced Micro Devices [AMD/ATI] Renoir Radeon High Definition Audio vendor: Lenovo driver: snd_hda_intel 
           v: kernel bus-ID: 04:00.1 
           Device-2: Advanced Micro Devices [AMD] Raven/Raven2/FireFlight/Renoir Audio Processor vendor: Lenovo driver: N/A 
           bus-ID: 04:00.5 
           Device-3: Advanced Micro Devices [AMD] Family 17h HD Audio vendor: Lenovo driver: snd_hda_intel v: kernel 
           bus-ID: 04:00.6 
           Sound Server-1: ALSA v: k5.14.18-300.fc35.x86_64 running: yes 
           Sound Server-2: PipeWire v: 0.3.40 running: yes 
Network:   Device-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet vendor: Lenovo driver: r8169 v: kernel port: 3000 
           bus-ID: 02:00.0 
           IF: enp2s0 state: down mac: <filter> 
           Device-2: Realtek RTL8822CE 802.11ac PCIe Wireless Network Adapter vendor: Lenovo driver: rtw_8822ce v: N/A 
           port: 2000 bus-ID: 03:00.0 
           IF: wlp3s0 state: up mac: <filter> 
Bluetooth: Device-1: Realtek Bluetooth Radio type: USB driver: btusb v: 0.8 bus-ID: 3-4:3 
           Report: rfkill ID: hci0 rfk-id: 1 state: up address: see --recommends 
Drives:    Local Storage: total: 1.4 TiB used: 842 GiB (58.6%) 
           ID-1: /dev/nvme0n1 vendor: SK Hynix model: HFM512GD3HX015N size: 476.94 GiB temp: 27.9 C 
           ID-2: /dev/sda type: USB vendor: Seagate model: BUP Slim RD size: 931.51 GiB 
           ID-3: /dev/sdb type: USB vendor: SanDisk model: Ultra size: 28.64 GiB 
Partition: ID-1: / size: 39.12 GiB used: 6.37 GiB (16.3%) fs: ext4 dev: /dev/dm-0 mapped: fedora_localhost--live-root00 
           ID-2: /boot size: 1.91 GiB used: 219.3 MiB (11.2%) fs: ext4 dev: /dev/nvme0n1p2 
           ID-3: /boot/efi size: 1022 MiB used: 13.8 MiB (1.4%) fs: vfat dev: /dev/nvme0n1p1 
           ID-4: /home size: 48.97 GiB used: 418.4 MiB (0.8%) fs: ext4 dev: /dev/dm-2 mapped: fedora_localhost--live-home 
Swap:      ID-1: swap-1 type: partition size: 4 GiB used: 0 KiB (0.0%) dev: /dev/dm-1 mapped: fedora_localhost--live-swap 
           ID-2: swap-2 type: zram size: 8 GiB used: 0 KiB (0.0%) dev: /dev/zram0 
Sensors:   System Temperatures: cpu: 58.1 C mobo: N/A gpu: amdgpu temp: 48.0 C 
           Fan Speeds (RPM): fan-1: 0 
Info:      Processes: 364 Uptime: 9m Memory: 14.45 GiB used: 2.8 GiB (19.4%) Init: systemd runlevel: 5 Compilers: gcc: 11.2.1 
           Packages: N/A note: see --pkg Shell: Bash v: 5.1.8 inxi: 3.3.06