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 <[email protected]>
Cc: Ankit Nautiyal <[email protected]>
Cc: Suraj Kandpal <[email protected]>
Cc: Jani Nikula <[email protected]>
Signed-off-by: Mitul Golani <[email protected]>
---
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..ec3a68577356 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
