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Revert "drm/amd/display: Enable cur_rom_en even if cursor degamma is not enabled"

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This reverts commit 002001b092dd662ab79fcedcdd96c037cf0213d6.

The original patch introduces cursor gamma issue to multiple
Linux compositors. For this reason this commit reverts this change.

Cc: Melissa Wen <mwen@igalia.com>
Cc: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Reviewed-by: Melissa Wen <mwen@igalia.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Rodrigo Siqueira 2024-04-11 16:08:22 -06:00 committed by Alex Deucher
parent 959056982a
commit d9fbd64e8e
1 changed files with 3 additions and 1 deletions
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4
drivers/gpu/drm/amd/display/dc/dpp/dcn30/dcn30_dpp.c
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@ -395,7 +395,9 @@ void dpp3_set_cursor_attributes(
if (color_format == CURSOR_MODE_COLOR_PRE_MULTIPLIED_ALPHA ||
color_format == CURSOR_MODE_COLOR_UN_PRE_MULTIPLIED_ALPHA) {
cur_rom_en = 1;
if (cursor_attributes->attribute_flags.bits.ENABLE_CURSOR_DEGAMMA) {
cur_rom_en = 1;
}
}
REG_UPDATE_3(CURSOR0_CONTROL,