From 8b7241ab02659a8b673eb2990b338698fe59fad0 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Jos=C3=A9=20Roberto=20de=20Souza?= Date: Wed, 25 Sep 2019 17:41:12 -0700 Subject: [PATCH] test --- drivers/gpu/drm/i915/display/intel_psr.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/display/intel_psr.c b/drivers/gpu/drm/i915/display/intel_psr.c index b3c7eef53bf3..bd1c9eeef8df 100644 --- a/drivers/gpu/drm/i915/display/intel_psr.c +++ b/drivers/gpu/drm/i915/display/intel_psr.c @@ -496,13 +496,14 @@ static void hsw_activate_psr2(struct intel_dp *intel_dp) int idle_frames = max(6, dev_priv->vbt.psr.idle_frames); idle_frames = max(idle_frames, dev_priv->psr.sink_sync_latency + 1); + idle_frames = 0xf; val = idle_frames << EDP_PSR2_IDLE_FRAME_SHIFT; val |= EDP_PSR2_ENABLE | EDP_SU_TRACK_ENABLE; if (INTEL_GEN(dev_priv) >= 10 || IS_GEMINILAKE(dev_priv)) val |= EDP_Y_COORDINATE_ENABLE; - val |= EDP_PSR2_FRAME_BEFORE_SU(dev_priv->psr.sink_sync_latency + 1); + val |= EDP_PSR2_FRAME_BEFORE_SU(2); if (dev_priv->vbt.psr.psr2_tp2_tp3_wakeup_time_us >= 0 && dev_priv->vbt.psr.psr2_tp2_tp3_wakeup_time_us <= 50) -- 2.23.0