diff options
| author | Yongqiang Sun <yongqiang.sun@amd.com> | 2017-11-03 23:02:50 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-12-06 20:47:35 +0300 |
| commit | e58d866e8d6322e9c6f098a538548bd7cf8801c2 (patch) | |
| tree | ebec633e6600bf08085848b7156ad82b2c66abb4 /drivers | |
| parent | c12eefc25757e97335177c26cca934c308c0899e (diff) | |
| download | linux-e58d866e8d6322e9c6f098a538548bd7cf8801c2.tar.xz | |
drm/amd/display: Fixed not set scaler bug.
New scaler parameter assign to dpp is after early return,
cause next flip scaler not program.
Signed-off-by: Yongqiang Sun <yongqiang.sun@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dpp_dscl.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dpp_dscl.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dpp_dscl.c index 242a568294e2..4b5b70907202 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dpp_dscl.c +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dpp_dscl.c @@ -650,6 +650,9 @@ void dpp1_dscl_set_scaler_manual_scale( if (memcmp(&dpp->scl_data, scl_data, sizeof(*scl_data)) == 0) return; + + dpp->scl_data = *scl_data; + /* Recout */ dpp1_dscl_set_recout(dpp, &scl_data->recout); @@ -701,5 +704,4 @@ void dpp1_dscl_set_scaler_manual_scale( SCL_H_NUM_TAPS_C, scl_data->taps.h_taps_c - 1); dpp1_dscl_set_scl_filter(dpp, scl_data, ycbcr); - dpp->scl_data = *scl_data; } |