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drm/amd/display: Adjust cursor position

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BugLink: https://bugs.launchpad.net/bugs/2084005

commit 56fb276d0244d430496f249335a44ae114dd5f54 upstream.

[why & how]
When the commit 9d84c7ef8a ("drm/amd/display: Correct cursor position
on horizontal mirror") was introduced, it used the wrong calculation for
the position copy for X. This commit uses the correct calculation for that
based on the original patch.

Fixes: 9d84c7ef8a ("drm/amd/display: Correct cursor position on horizontal mirror")
Cc: Mario Limonciello <mario.limonciello@amd.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Wayne Lin <wayne.lin@amd.com>
Signed-off-by: Rodrigo Siqueira <Rodrigo.Siqueira@amd.com>
Signed-off-by: Tom Chung <chiahsuan.chung@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 8f9b23abbae5ffcd64856facd26a86b67195bc2f)
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Koichiro Den <koichiro.den@canonical.com>
Signed-off-by: Stefan Bader <stefan.bader@canonical.com>
This commit is contained in:
Rodrigo Siqueira
2024-08-01 16:16:35 -06:00
committed by Mehmet Basaran
parent bec5fa46d4
commit c372677abd
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
drivers/gpu/drm/amd/display/dc/hwss/dcn10/dcn10_hwseq.c
+1 -1
View File
@@ -3631,7 +3631,7 @@ void dcn10_set_cursor_position(struct pipe_ctx *pipe_ctx)
(int)hubp->curs_attr.width || pos_cpy.x
<= (int)hubp->curs_attr.width +
pipe_ctx->plane_state->src_rect.x) {
pos_cpy.x = 2 * viewport_width - temp_x;
pos_cpy.x = temp_x + viewport_width;
}
}
} else {