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-rw-r--r--drivers/gpu/drm/i915/display/intel_display.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index d3c41bf49263..26b201d0e2cf 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -916,13 +916,15 @@ static bool planes_disabling(const struct intel_crtc_state *old_crtc_state,
static bool vrr_enabling(const struct intel_crtc_state *old_crtc_state,
const struct intel_crtc_state *new_crtc_state)
{
- return is_enabling(vrr.enable, old_crtc_state, new_crtc_state);
+ return is_enabling(vrr.enable, old_crtc_state, new_crtc_state) ||
+ (new_crtc_state->vrr.enable && new_crtc_state->update_m_n);
}
static bool vrr_disabling(const struct intel_crtc_state *old_crtc_state,
const struct intel_crtc_state *new_crtc_state)
{
- return is_disabling(vrr.enable, old_crtc_state, new_crtc_state);
+ return is_disabling(vrr.enable, old_crtc_state, new_crtc_state) ||
+ (old_crtc_state->vrr.enable && new_crtc_state->update_m_n);
}
#undef is_disabling