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Revert "drm/amd/display: fix dpms_off issue when disabling bios mode"

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This reverts commit 5aa663752f.

This causes a blank screen on boot on an Asus G513QY / 6800M laptop.

Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/2259
Cc: Aric Cyr <Aric.Cyr@amd.com>
Cc: Tom Chung <chiahsuan.chung@amd.com>
Cc: Zhongwei Zhang <Zhongwei.Zhang@amd.com>
Cc: Harry Wentland <harry.wentland@amd.com>
Tested-by: Mike Lothian <mike@fireburn.co.uk>
Reviewed-by: Luben Tuikov <luben.tuikov@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher
2022-11-17 09:37:16 -05:00
parent b7a3260c73
commit 501fd2470e
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/amd/display/dc/core/dc.c
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@@ -1192,7 +1192,7 @@ static void disable_vbios_mode_if_required(
if (pix_clk_100hz != requested_pix_clk_100hz) {
core_link_disable_stream(pipe);
pipe->stream->dpms_off = true;
pipe->stream->dpms_off = false;
}
}
}