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| author | Alex Hung <alex.hung@amd.com> | 2026-08-30 01:03:57 -0600 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2026-09-17 11:38:24 -0400 |
| commit | cc8755b73897101c361c13a5140c3ba5c85b3cfa (patch) | |
| tree | a4638b9db6171dfcb0b20f4fc7e33382f023f87e /tools/lib/python/kdoc/python_version.py | |
| parent | b22e211fa4a627d6c8f49abb70b4e2d79865ffbd (diff) | |
drm/amd/display: Test oversized AUX transfer
[WHAT]
Add a KUnit test for dm_dp_aux_transfer() covering the message size
rejection path.
[HOW]
Build a drm_dp_aux_msg whose size exceeds the aux_payload buffer and
verify that dm_dp_aux_transfer() returns -E2BIG without issuing a
transfer.
Assisted-by: Copilot:Claude-Opus-5
Reviewed-by: Bhawanpreet Lakha <bhawanpreet.lakha@amd.com>
Signed-off-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Chenyu Chen <chen-yu.chen@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'tools/lib/python/kdoc/python_version.py')
0 files changed, 0 insertions, 0 deletions