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| author |   Wayne Lin <Wayne.Lin@amd.com> | 2025-04-20 16:56:54 +0800 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2025-05-07 18:19:36 -0400 |
| commit | 396dc51b3b7ea524bf8061f478332d0039e96d5d (patch) | |
| tree | 90a913af44f92bc382004abdfc2183d5f0e279e5 /include/uapi/linux/android/ssh:/git@git.zx2c4.com | |
| parent | drm/amd/display: Fix the checking condition in dmub aux handling (diff) | |
drm/amd/display: Remove incorrect checking in dmub aux handler
[Why & How]
"Request length != reply length" is expected behavior defined in spec.
It's not an invalid reply. Besides, replied data handling logic is not
designed to be written in amdgpu_dm_process_dmub_aux_transfer_sync().
Remove the incorrectly handling section.
Fixes: ead08b95fa50 ("drm/amd/display: Fix race condition in DPIA AUX transfer")
Cc: Mario Limonciello <mario.limonciello@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Ray Wu <ray.wu@amd.com>
Signed-off-by: Wayne Lin <Wayne.Lin@amd.com>
Signed-off-by: Ray Wu <ray.wu@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 81b5c6fa62af62fe89ae9576f41aae37830b94cb)
Cc: stable@vger.kernel.org
Diffstat (limited to 'include/uapi/linux/android/ssh:/git@git.zx2c4.com')
0 files changed, 0 insertions, 0 deletions