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| author | Muhammad Ahmed <ahmed.ahmed@amd.com> | 2024-02-23 20:33:10 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2024-03-20 20:37:38 +0300 |
| commit | 54d9490314afd1339f40fb7bd631b82920dc2742 (patch) | |
| tree | ee03da776e3a6b90a61979ab9c7f8bad0903460e /include/linux/xarray.h | |
| parent | eb004d3ff061a5d3339e5f4981530f40d1212b65 (diff) | |
| download | linux-54d9490314afd1339f40fb7bd631b82920dc2742.tar.xz | |
drm/amd/display: Set the power_down_on_boot function pointer to null
[WHY]
Blackscreen hang @ PC EF000025 when trying to wake up from S0i3. DCN
gets powered off due to dc_power_down_on_boot() being called after
timeout.
[HOW]
Setting the power_down_on_boot function pointer to null since we don't
expect the function to be called for APU.
Cc: Mario Limonciello <mario.limonciello@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Acked-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Muhammad Ahmed <ahmed.ahmed@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'include/linux/xarray.h')
0 files changed, 0 insertions, 0 deletions