FAILED: patch "[PATCH] drm/amd/display: Fix cursor issues with ODMs and" failed to apply to 5.4-stable tree

[<gregkh@linuxfoundation.org>]

The patch below does not apply to the 5.4-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-5.4.y
git checkout FETCH_HEAD
git cherry-pick -x adcd67e0bbea5fb504d6de50e5ccf74ebf96bc29
# <resolve conflicts, build, test, etc.>
git commit -s
git send-email --to '<stable@vger.kernel.org>' --in-reply-to '2024081237-xbox-exact-6064@gregkh' --subject-prefix 'PATCH 5.4.y' HEAD^..

Possible dependencies:

adcd67e0bbea ("drm/amd/display: Fix cursor issues with ODMs and magnification")
70839da63605 ("drm/amd/display: Add new DCN401 sources")
70839da63605 ("drm/amd/display: Add new DCN401 sources")
70839da63605 ("drm/amd/display: Add new DCN401 sources")
70839da63605 ("drm/amd/display: Add new DCN401 sources")
70839da63605 ("drm/amd/display: Add new DCN401 sources")
70839da63605 ("drm/amd/display: Add new DCN401 sources")
70839da63605 ("drm/amd/display: Add new DCN401 sources")
70839da63605 ("drm/amd/display: Add new DCN401 sources")
70839da63605 ("drm/amd/display: Add new DCN401 sources")
70839da63605 ("drm/amd/display: Add new DCN401 sources")
70839da63605 ("drm/amd/display: Add new DCN401 sources")
70839da63605 ("drm/amd/display: Add new DCN401 sources")
70839da63605 ("drm/amd/display: Add new DCN401 sources")
70839da63605 ("drm/amd/display: Add new DCN401 sources")
70839da63605 ("drm/amd/display: Add new DCN401 sources")
70839da63605 ("drm/amd/display: Add new DCN401 sources")
70839da63605 ("drm/amd/display: Add new DCN401 sources")
70839da63605 ("drm/amd/display: Add new DCN401 sources")
70839da63605 ("drm/amd/display: Add new DCN401 sources")

thanks,

greg k-h

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

From adcd67e0bbea5fb504d6de50e5ccf74ebf96bc29 Mon Sep 17 00:00:00 2001
From: Nevenko Stupar <nevenko.stupar@amd.com>
Date: Thu, 13 Jun 2024 17:19:42 -0400
Subject: [PATCH] drm/amd/display: Fix cursor issues with ODMs and
 magnification

[WHY & HOW]
Adjust hot spot positions between ODM slices when cursor
magnification is used.

Reviewed-by: Sridevi Arvindekar <sridevi.arvindekar@amd.com>
Cc: Mario Limonciello <mario.limonciello@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Signed-off-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Nevenko Stupar <nevenko.stupar@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/hwss/dcn401/dcn401_hwseq.c b/drivers/gpu/drm/amd/display/dc/hwss/dcn401/dcn401_hwseq.c
index 79a911e1a09a..5306c8c170c5 100644
--- a/drivers/gpu/drm/amd/display/dc/hwss/dcn401/dcn401_hwseq.c
+++ b/drivers/gpu/drm/amd/display/dc/hwss/dcn401/dcn401_hwseq.c
@@ -1177,6 +1177,15 @@ void dcn401_set_cursor_position(struct pipe_ctx *pipe_ctx)
 
 	if (x_pos < 0) {
 		pos_cpy.x_hotspot -= x_pos;
+		if ((odm_combine_on) && (hubp->curs_attr.attribute_flags.bits.ENABLE_MAGNIFICATION)) {
+			if (hubp->curs_attr.width <= 128) {
+				pos_cpy.x_hotspot /= 2;
+				pos_cpy.x_hotspot += 1;
+			} else {
+				pos_cpy.x_hotspot /= 2;
+				pos_cpy.x_hotspot += 2;
+			}
+		}
 		x_pos = 0;
 	}