Hardware:
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Desktop: HP Victus 15L
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dGPU: NVIDIA GeForce RTX 2060 SUPER (TU106) (PCI: 01:00.0)
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iGPU: AMD Cezanne (amdgpu) (PCI: 0d:00.0)
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Monitor: Lenovo ThinkVision P27h-20, connected via HDMI to the RTX 2060 SUPER.
Software:
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Distro: Fedora 43 (fresh install)
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Kernel:
6.17.9-300.fc43.x86_64 -
GNOME: 49.2 (Wayland session)
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Nvidia driver:
580.105.08from RPM Fusion (akmod-nvidia) -
Secure Boot: enabled, akmods key enrolled (no module loading errors)
Repro steps:
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Boot Fedora 43 with Nvidia proprietary driver installed (
akmod-nvidia 580.105.08) and Secure Boot key enrolled. -
HDMI connect ThinkVision P27h-20 to RTX 2060 SUPER.
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Kernel cmdline includes
drm.edid_firmware=edid/thinkvision-p27h-20.edid. -
Log into GNOME Wayland.
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Open Settings → Displays.
Actual result:
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Settings → Displays only offers up to 1920×1080.
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inxi -Gxshowsdriver: nvidia, display at 1920×1080. -
dmesgshows:
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nvidia-gpu 0000:01:00.3: i2c timeout error e0000000 -
EDID override file decodes correctly and includes 2560×1440 as preferred DTD:
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DTD 1: 2560x1440 59.95 Hz ...
Expected result:
- GNOME Wayland should offer 2560×1440@60Hz for this monitor, as it does when using nouveau with the same EDID.
Control test (works):
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Remove Nvidia proprietary driver (back to
nouveau+amdgpu). -
Same hardware, same monitor, same EDID file.
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GNOME Wayland displays 2560×1440 correctly, no i2c timeout in dmesg.
Attachments:
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nvidia-bug-report.log.gz -
inxi.txt -
journal-nvidia-1080p.log -
dmesg-nvidia-1080p.log -
thinkvision-p27h-20.edid.bin -
edid-decode-thinkvision.txt -
proc-cmdline.txt
edid-decode-thinkvision.txt (4.7 KB)
nvidia-bug-report.log.gz (441.5 KB)
journal-nvidia-1080p.log (451.2 KB)
inxi.txt (8.1 KB)