diff options
| author | Mitul Golani <mitulkumar.ajitkumar.golani@intel.com> | 2024-10-10 09:35:01 +0530 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2024-10-16 17:38:49 +0300 |
| commit | ffb7dedde32cbbedcc1836071bb3886a66f232c5 (patch) | |
| tree | a25f952387c9c098ed4cb14b77dedf9ca9723fcb | |
| parent | 750a95407bcb5787359d3cd5d0c9de092a0a1efd (diff) | |
drm/i915/vrr: Add helper to check if vrr possible
Add helper to check if vrr is possible based on flipline
is computed.
--v1:
return just flipline instead using ternary operator [Jonathan, Ville].
Signed-off-by: Mitul Golani <mitulkumar.ajitkumar.golani@intel.com>
Reviewed-by: Jonathan Cavitt <jonathan.cavitt@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241010040503.1795399-2-mitulkumar.ajitkumar.golani@intel.com
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_vrr.c | 7 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_vrr.h | 1 |
2 files changed, 7 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_vrr.c b/drivers/gpu/drm/i915/display/intel_vrr.c index 9a51f5bac307..f65ebe210047 100644 --- a/drivers/gpu/drm/i915/display/intel_vrr.c +++ b/drivers/gpu/drm/i915/display/intel_vrr.c @@ -56,6 +56,11 @@ bool intel_vrr_is_in_range(struct intel_connector *connector, int vrefresh) vrefresh <= info->monitor_range.max_vfreq; } +bool intel_vrr_possible(const struct intel_crtc_state *crtc_state) +{ + return crtc_state->vrr.flipline; +} + void intel_vrr_check_modeset(struct intel_atomic_state *state) { @@ -281,7 +286,7 @@ void intel_vrr_set_transcoder_timings(const struct intel_crtc_state *crtc_state) intel_de_rmw(display, CHICKEN_TRANS(cpu_transcoder), 0, PIPE_VBLANK_WITH_DELAY); - if (!crtc_state->vrr.flipline) { + if (!intel_vrr_possible(crtc_state)) { intel_de_write(display, TRANS_VRR_CTL(display, cpu_transcoder), 0); return; diff --git a/drivers/gpu/drm/i915/display/intel_vrr.h b/drivers/gpu/drm/i915/display/intel_vrr.h index 89937858200d..af921dda4619 100644 --- a/drivers/gpu/drm/i915/display/intel_vrr.h +++ b/drivers/gpu/drm/i915/display/intel_vrr.h @@ -15,6 +15,7 @@ struct intel_crtc_state; bool intel_vrr_is_capable(struct intel_connector *connector); bool intel_vrr_is_in_range(struct intel_connector *connector, int vrefresh); +bool intel_vrr_possible(const struct intel_crtc_state *crtc_state); void intel_vrr_check_modeset(struct intel_atomic_state *state); void intel_vrr_compute_config(struct intel_crtc_state *crtc_state, struct drm_connector_state *conn_state); |