On LunarLake and onwards we are using vrr send push mechanism to trigger frame change event. Due to this we need to trigger it using intel_vrr_psr_send_push provided by VRR code on legacy cursor update.
Signed-off-by: Jouni Högander <[email protected]> --- drivers/gpu/drm/i915/display/intel_cursor.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/gpu/drm/i915/display/intel_cursor.c b/drivers/gpu/drm/i915/display/intel_cursor.c index 050eacc709cc1..dc8629f843662 100644 --- a/drivers/gpu/drm/i915/display/intel_cursor.c +++ b/drivers/gpu/drm/i915/display/intel_cursor.c @@ -25,6 +25,7 @@ #include "intel_psr.h" #include "intel_psr_regs.h" #include "intel_vblank.h" +#include "intel_vrr.h" #include "skl_watermark.h" /* Cursor formats */ @@ -790,6 +791,7 @@ intel_legacy_cursor_update(struct drm_plane *_plane, struct intel_crtc_state *crtc_state = to_intel_crtc_state(crtc->base.state); struct intel_crtc_state *new_crtc_state; + struct intel_display *display = to_intel_display(crtc); struct intel_vblank_evade_ctx evade; int ret; @@ -910,6 +912,9 @@ intel_legacy_cursor_update(struct drm_plane *_plane, intel_plane_disable_arm(plane, crtc_state); } + if (crtc_state->has_psr) + intel_vrr_psr_send_push(display, crtc_state->cpu_transcoder); + local_irq_enable(); intel_psr_unlock(crtc_state); -- 2.34.1
