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Commit 8522b716 authored by Rodrigo Vivi's avatar Rodrigo Vivi Committed by Daniel Vetter
Browse files

drm/i915: Add missing vbt check. 



Let's respect vbt full_link (link_standby) on source side as well.

Signed-off-by: default avatarRodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: default avatarDurgadoss R <durgadoss.r@intel.com>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
parent 6caf36a4

drivers/gpu/drm/i915/intel_psr.c

+1 −1
Original line number Diff line number Diff line
@@ -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;