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authorMario Limonciello <[email protected]>2025-08-28 14:37:05 +0000
committerAlex Deucher <[email protected]>2025-08-29 15:13:04 +0000
commita8b79b09185de868e478eb1b6f1fd8deddb0604d (patch)
treeaa4b6eedb2e519920e15f54e7bfa1009a6e6a057 /drivers/gpu/drm/amd/amdgpu/dce_v11_0.c
parentdrm/amdgpu/mes11: make MES_MISC_OP_CHANGE_CONFIG failure non-fatal (diff)
downloadkernel-a8b79b09185de868e478eb1b6f1fd8deddb0604d.tar.gz
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drm/amd: Re-enable common modes for eDP and LVDS
[Why] Although compositors will add their own modes, Xorg won't use it's own modes and will only stick to modes advertised by the driver. This mean a user that used to pick 1024x768 could no longer access it unless the panel's native resolution was 1024x768. [How] Revert commit 6d396e7ac1ce3 ("drm/amd/display: Disable common modes for LVDS") and commit 7948afb46af92 ("drm/amd/display: Disable common modes for eDP"). The panel will still use scaling for any non-native modes due to commit 978fa2f6d0b12 ("drm/amd/display: Use scaling for non-native resolutions on eDP") Reported-by: Marek Marczykowski-Górecki <[email protected]> Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/4538 Acked-by: Alex Deucher <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mario Limonciello <[email protected]> Signed-off-by: Alex Deucher <[email protected]> (cherry picked from commit c2fbf72fe3c2d08856e834ca43328a8829a261d8)
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/dce_v11_0.c')
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