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February 2, 2026 14:02
libdrm doesn't provide a unique name, so use the card path. Signed-off-by: Jocelyn Falempe <[email protected]>
Read the initial value, and set it only if it needs to be changed. This prepare the rework for drm_master, as drm_master is needed to change DPMS, and currently it sets unconditionnaly DPMS ON too early. Signed-off-by: Jocelyn Falempe <[email protected]>
Signed-off-by: Jocelyn Falempe <[email protected]>
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If there are no display connected on a device, don't take drm master.
Also check dpms value, and set it only if it needed.