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From 667a0e2018a6de69f26865fdfd62e04f00f1893e Mon Sep 17 00:00:00 2001
From: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Date: Wed, 29 Mar 2017 16:24:19 -0400
Subject: [PATCH 0317/4131] drm/amd/display: fix dce_calc surface pitch setting
for non underlay pipes
Signed-off-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c b/drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c
index 5ac614f..627b758 100644
--- a/drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c
+++ b/drivers/gpu/drm/amd/display/dc/calcs/dce_calcs.c
@@ -2614,7 +2614,7 @@ static void populate_initial_data(
data->v_total[num_displays + 4] = bw_int_to_fixed(pipe[i].stream->public.timing.v_total);
data->pixel_rate[num_displays + 4] = bw_frc_to_fixed(pipe[i].stream->public.timing.pix_clk_khz, 1000);
data->src_width[num_displays + 4] = bw_int_to_fixed(pipe[i].scl_data.viewport.width);
- data->pitch_in_pixels[num_displays + 4] = bw_int_to_fixed(pipe[i].surface->public.plane_size.grph.surface_pitch);
+ data->pitch_in_pixels[num_displays + 4] = data->src_width[num_displays + 4];
data->src_height[num_displays + 4] = bw_int_to_fixed(pipe[i].scl_data.viewport.height);
data->h_taps[num_displays + 4] = bw_int_to_fixed(pipe[i].scl_data.taps.h_taps);
data->v_taps[num_displays + 4] = bw_int_to_fixed(pipe[i].scl_data.taps.v_taps);
@@ -2712,7 +2712,7 @@ static void populate_initial_data(
data->pixel_rate[num_displays + 4] = bw_frc_to_fixed(pipe[i].stream->public.timing.pix_clk_khz, 1000);
if (pipe[i].surface) {
data->src_width[num_displays + 4] = bw_int_to_fixed(pipe[i].scl_data.viewport.width);
- data->pitch_in_pixels[num_displays + 4] = bw_int_to_fixed(pipe[i].surface->public.plane_size.grph.surface_pitch);
+ data->pitch_in_pixels[num_displays + 4] = data->src_width[num_displays + 4];
data->src_height[num_displays + 4] = bw_int_to_fixed(pipe[i].scl_data.viewport.height);
data->h_taps[num_displays + 4] = bw_int_to_fixed(pipe[i].scl_data.taps.h_taps);
data->v_taps[num_displays + 4] = bw_int_to_fixed(pipe[i].scl_data.taps.v_taps);
--
2.7.4
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