On 10/21/2025 12:20 AM, Ville Syrjala wrote:
From: Ville Syrjälä <[email protected]>
There's no point in doing all the other checks in
intel_vrr_is_capable() is the platform doesn't support VRR at all
s/is/if
Check HAS_VRR() before wasting time on the other checks.
Signed-off-by: Ville Syrjälä <[email protected]>
Reviewed-by: Ankit Nautiyal <[email protected]>
---
drivers/gpu/drm/i915/display/intel_vrr.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/display/intel_vrr.c
b/drivers/gpu/drm/i915/display/intel_vrr.c
index c28491b9002a..00cbc126fb36 100644
--- a/drivers/gpu/drm/i915/display/intel_vrr.c
+++ b/drivers/gpu/drm/i915/display/intel_vrr.c
@@ -25,6 +25,9 @@ bool intel_vrr_is_capable(struct intel_connector *connector)
const struct drm_display_info *info = &connector->base.display_info;
struct intel_dp *intel_dp;
+ if (!HAS_VRR(display))
+ return false;
+
/*
* DP Sink is capable of VRR video timings if
* Ignore MSA bit is set in DPCD.
@@ -49,8 +52,7 @@ bool intel_vrr_is_capable(struct intel_connector *connector)
return false;
}
- return HAS_VRR(display) &&
- info->monitor_range.max_vfreq - info->monitor_range.min_vfreq >
10;
+ return info->monitor_range.max_vfreq - info->monitor_range.min_vfreq >
10;
}
bool intel_vrr_is_in_range(struct intel_connector *connector, int vrefresh)
