From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rodrigo Vivi Subject: [PATCH 3/4] drm/i915: Update PSR on resume. Date: Thu, 23 Jan 2014 16:16:49 -0200 Message-ID: <1390501010-4641-3-git-send-email-rodrigo.vivi@gmail.com> References: <1390501010-4641-1-git-send-email-rodrigo.vivi@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mail-yk0-f170.google.com (mail-yk0-f170.google.com [209.85.160.170]) by gabe.freedesktop.org (Postfix) with ESMTP id B8A2BFB8E4 for ; Thu, 23 Jan 2014 10:16:56 -0800 (PST) Received: by mail-yk0-f170.google.com with SMTP id 9so3222577ykp.1 for ; Thu, 23 Jan 2014 10:16:56 -0800 (PST) In-Reply-To: <1390501010-4641-1-git-send-email-rodrigo.vivi@gmail.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: intel-gfx-bounces@lists.freedesktop.org Errors-To: intel-gfx-bounces@lists.freedesktop.org To: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org Signed-off-by: Rodrigo Vivi --- drivers/gpu/drm/i915/i915_suspend.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/gpu/drm/i915/i915_suspend.c b/drivers/gpu/drm/i915/i915_suspend.c index 8150fdc..641faee 100644 --- a/drivers/gpu/drm/i915/i915_suspend.c +++ b/drivers/gpu/drm/i915/i915_suspend.c @@ -298,6 +298,9 @@ static void i915_restore_display(struct drm_device *dev) I915_WRITE(PP_CONTROL, dev_priv->regfile.savePP_CONTROL); } + dev_priv->psr.setup_done = false; + intel_edp_psr_update(dev); + /* only restore FBC info on the platform that supports FBC*/ intel_disable_fbc(dev); if (HAS_FBC(dev)) { -- 1.8.1.2