drm/i915/kunit: Export link training and caps funcs for testing

Browse source

Export the link caps and link training helpers needed by the DP link
KUnit tests.

Use test ops tables instead of exporting the helpers directly, avoiding
symbol name collisions between the i915 and xe builds of the shared
display code.

Reviewed-by: Michał Grzelak <michal.grzelak@intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
Link: https://patch.msgid.link/20260701153204.4124150-32-imre.deak@intel.com

...

This commit is contained in:

Imre Deak 2026-07-01 18:32:00 +03:00

parent df152476d0

commit 2eb9982ff1

5 changed files with 148 additions and 2 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

29

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

View file

37

drivers/gpu/drm/i915/display/intel_dp_link_caps.h

View file

36

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

View file

31

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

View file

17

drivers/gpu/drm/i915/display/tests/intel_dp_link_test.c

View file