[PATCH] drm/i915/display: Send vrr vsync params whne vrr is enabled

[Mitul Golani]

Compute trans vrr vsync params only when either VRR or CMRR
is enabled.

Fixes: 5922f45329cd ("drm/i915/display: Compute vrr vsync params")
Cc: Mitul Golani <mitulkumar.ajitkumar.gol...@intel.com>
Cc: Ankit Nautiyal <ankit.k.nauti...@intel.com>
Cc: Suraj Kandpal <suraj.kand...@intel.com>
Cc: Jani Nikula <jani.nik...@linux.intel.com>
Signed-off-by: Mitul Golani <mitulkumar.ajitkumar.gol...@intel.com>
---
 drivers/gpu/drm/i915/display/intel_vrr.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/display/intel_vrr.c 
b/drivers/gpu/drm/i915/display/intel_vrr.c
index 05f67dc9d98d..dc9cf7ddafe9 100644
--- a/drivers/gpu/drm/i915/display/intel_vrr.c
+++ b/drivers/gpu/drm/i915/display/intel_vrr.c
@@ -232,7 +232,8 @@ intel_vrr_compute_config(struct intel_crtc_state 
*crtc_state,
                crtc_state->mode_flags |= I915_MODE_FLAG_VRR;
        }
 
-       if (intel_dp_as_sdp_supported(intel_dp)) {
+       if (intel_dp_as_sdp_supported(intel_dp) &&
+           crtc_state->vrr.enable) {
                crtc_state->vrr.vsync_start =
                        (crtc_state->hw.adjusted_mode.crtc_vtotal -
                         crtc_state->hw.adjusted_mode.vsync_start);
-- 
2.45.2