diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c | 23 |
1 files changed, 13 insertions, 10 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c index 2baff3cd0ae5..5347a85f10d7 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c @@ -2704,6 +2704,8 @@ void dcn10_set_drr(struct pipe_ctx **pipe_ctx, struct drr_params params = {0}; // DRR set trigger event mapped to OTG_TRIG_A (bit 11) for manual control flow unsigned int event_triggers = 0x800; + // Note DRR trigger events are generated regardless of whether num frames met. + unsigned int num_frames = 2; params.vertical_total_max = vmax; params.vertical_total_min = vmin; @@ -2720,7 +2722,7 @@ void dcn10_set_drr(struct pipe_ctx **pipe_ctx, if (vmax != 0 && vmin != 0) pipe_ctx[i]->stream_res.tg->funcs->set_static_screen_control( pipe_ctx[i]->stream_res.tg, - event_triggers); + event_triggers, num_frames); } } @@ -2737,21 +2739,22 @@ void dcn10_get_position(struct pipe_ctx **pipe_ctx, } void dcn10_set_static_screen_control(struct pipe_ctx **pipe_ctx, - int num_pipes, const struct dc_static_screen_events *events) + int num_pipes, const struct dc_static_screen_params *params) { unsigned int i; - unsigned int value = 0; + unsigned int triggers = 0; - if (events->surface_update) - value |= 0x80; - if (events->cursor_update) - value |= 0x2; - if (events->force_trigger) - value |= 0x1; + if (params->triggers.surface_update) + triggers |= 0x80; + if (params->triggers.cursor_update) + triggers |= 0x2; + if (params->triggers.force_trigger) + triggers |= 0x1; for (i = 0; i < num_pipes; i++) pipe_ctx[i]->stream_res.tg->funcs-> - set_static_screen_control(pipe_ctx[i]->stream_res.tg, value); + set_static_screen_control(pipe_ctx[i]->stream_res.tg, + triggers, params->num_frames); } static void dcn10_config_stereo_parameters( |