diff options
| author | Martin Tsai <martin.tsai@amd.com> | 2018-03-07 04:22:03 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-04-11 13:07:35 -0500 |
| commit | 35d13315957f906774013ec374ce2263b665706c (patch) | |
| tree | 513976a3790c28ccec42712571afbce936788723 | |
| parent | 86993018d7d23b934d1c884be0fbf0bcfa15b8c5 (diff) | |
drm/amd/display: correct the condition in setting cursor not visible beyond left edge
Signed-off-by: Martin Tsai <martin.tsai@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>
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dpp.c | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dpp.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dpp.c index e305c28c98de..3356125a6117 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dpp.c +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_dpp.c @@ -416,7 +416,7 @@ void dpp1_set_cursor_position( if (src_x_offset >= (int)param->viewport_width) cur_en = 0; /* not visible beyond right edge*/ - if (src_x_offset + (int)width < 0) + if (src_x_offset + (int)width <= 0) cur_en = 0; /* not visible beyond left edge*/ REG_UPDATE(CURSOR0_CONTROL, diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c index 39b72f696ae9..81b81e6efcd4 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c @@ -897,7 +897,7 @@ void hubp1_cursor_set_position( if (src_x_offset >= (int)param->viewport_width) cur_en = 0; /* not visible beyond right edge*/ - if (src_x_offset + (int)hubp->curs_attr.width < 0) + if (src_x_offset + (int)hubp->curs_attr.width <= 0) cur_en = 0; /* not visible beyond left edge*/ if (cur_en && REG_READ(CURSOR_SURFACE_ADDRESS) == 0) |