FAILED: patch "[PATCH] drm/amd/display: Don't set dpms_off for seamless boot" failed to apply to 6.5-stable tree

FAILED: patch "[PATCH] drm/amd/display: Don't set dpms_off for seamless boot" failed to apply to 6.5-stable tree

[gregkh]

The patch below does not apply to the 6.5-stable tree.
If someone wants it applied there, or to any other stable or longterm
tree, then please email the backport, including the original git commit
id to <stable@vger.kernel.org>.

To reproduce the conflict and resubmit, you may use the following commands:

git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.5.y
git checkout FETCH_HEAD
git cherry-pick -x ef013f6fcd8affaae4a5bf4b51cb6244c8a2ed3f
# <resolve conflicts, build, test, etc.>
git commit -s
git send-email --to '<stable@vger.kernel.org>' --in-reply-to '2023112401-usable-palm-6d98@gregkh' --subject-prefix 'PATCH 6.5.y' HEAD^..

Possible dependencies:

ef013f6fcd8a ("drm/amd/display: Don't set dpms_off for seamless boot")

thanks,

greg k-h

------------------ original commit in Linus's tree ------------------

From ef013f6fcd8affaae4a5bf4b51cb6244c8a2ed3f Mon Sep 17 00:00:00 2001
From: Daniel Miess <daniel.miess@amd.com>
Date: Fri, 29 Sep 2023 13:04:33 -0400
Subject: [PATCH] drm/amd/display: Don't set dpms_off for seamless boot

[Why]
eDPs fail to light up with seamless boot enabled

[How]
When seamless boot is enabled don't configure dpms_off
in disable_vbios_mode_if_required.

Reviewed-by: Charlene Liu <charlene.liu@amd.com>
Cc: Mario Limonciello <mario.limonciello@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Acked-by: Tom Chung <chiahsuan.chung@amd.com>
Signed-off-by: Daniel Miess <daniel.miess@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c
index f9aac215ef1f..00d6fce5b766 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc.c
@@ -1232,6 +1232,9 @@ static void disable_vbios_mode_if_required(
 		if (stream == NULL)
 			continue;
 
+		if (stream->apply_seamless_boot_optimization)
+			continue;
+
 		// only looking for first odm pipe
 		if (pipe->prev_odm_pipe)
 			continue;