diff options
| author | Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com> | 2017-04-21 09:34:09 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2017-09-26 18:06:35 -0400 |
| commit | beb16b6a0f921f66472e4946a4955f07942fa9d8 (patch) | |
| tree | d1d1a6c02a70b3351f447b8e189674bb55af7482 /drivers/gpu/drm/amd/display/dc/inc/hw/ipp.h | |
| parent | 03f5c686c3900f74853539cdebe4c25190106402 (diff) | |
| download | linux-stable-beb16b6a0f921f66472e4946a4955f07942fa9d8.tar.gz linux-stable-beb16b6a0f921f66472e4946a4955f07942fa9d8.tar.bz2 linux-stable-beb16b6a0f921f66472e4946a4955f07942fa9d8.zip | |
drm/amd/display: improve cursor programming reliability
This change will cache cursor attributes and reprogram them
when enabling cursor after power gating if the attributes were not
yet reprogrammed
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>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/inc/hw/ipp.h')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/inc/hw/ipp.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/inc/hw/ipp.h b/drivers/gpu/drm/amd/display/dc/inc/hw/ipp.h index 0457bc7a44d4..7928e230eefb 100644 --- a/drivers/gpu/drm/amd/display/dc/inc/hw/ipp.h +++ b/drivers/gpu/drm/amd/display/dc/inc/hw/ipp.h @@ -37,8 +37,6 @@ struct input_pixel_processor { struct dc_context *ctx; unsigned int inst; const struct ipp_funcs *funcs; - - unsigned int cusor_width; }; enum ipp_prescale_mode { @@ -88,7 +86,7 @@ struct ipp_funcs { const struct dc_cursor_position *position, const struct dc_cursor_mi_param *param); - bool (*ipp_cursor_set_attributes)( + void (*ipp_cursor_set_attributes)( struct input_pixel_processor *ipp, const struct dc_cursor_attributes *attributes); |