From 8522b716e76baba88bb53e431526e341a975ee4b Mon Sep 17 00:00:00 2001 From: Rodrigo Vivi Date: Mon, 12 Jan 2015 10:14:31 -0800 Subject: [PATCH] drm/i915: Add missing vbt check. Let's respect vbt full_link (link_standby) on source side as well. Signed-off-by: Rodrigo Vivi Reviewed-by: Durgadoss R Signed-off-by: Daniel Vetter --- drivers/gpu/drm/i915/intel_psr.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/intel_psr.c b/drivers/gpu/drm/i915/intel_psr.c index 0af89dbbe4c8..20db83549300 100644 --- a/drivers/gpu/drm/i915/intel_psr.c +++ b/drivers/gpu/drm/i915/intel_psr.c @@ -226,7 +226,7 @@ static void hsw_psr_enable_source(struct intel_dp *intel_dp) dev_priv->vbt.psr.idle_frames + 1 : 2; uint32_t val = 0x0; const uint32_t link_entry_time = EDP_PSR_MIN_LINK_ENTRY_TIME_8_LINES; - bool only_standby = false; + bool only_standby = dev_priv->vbt.psr.full_link; if (IS_BROADWELL(dev) && dig_port->port != PORT_A) only_standby = true;