drm/i915/dp_link_training: Add no-fallback link recovery state

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Replace the misnamed retrain_disabled flag with a dedicated link
recovery state indicating that no fallback link configurations remain.

This clarifies the meaning of the state: it has always represented the
situation where no further fallback link configurations are available.

While at it, add a TODO comment to the debugfs entry, to expose this
state via a more appropriately named entry.

Reviewed-by: Mika Kahola <mika.kahola@intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Link: https://patch.msgid.link/20260601093836.3057345-17-imre.deak@intel.com

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Imre Deak 2026-06-01 12:38:29 +03:00

parent 4ba52dc9b4

commit 3a6adea5d1

1 changed files with 25 additions and 4 deletions

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drivers/gpu/drm/i915/display/intel_dp_link_training.c

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