From patchwork Mon Nov 12 17:32:55 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Ville Syrjala X-Patchwork-Id: 1729531 Return-Path: X-Original-To: patchwork-dri-devel@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork1.kernel.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by patchwork1.kernel.org (Postfix) with ESMTP id 680233FCDE for ; Mon, 12 Nov 2012 17:50:46 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 524D59F374 for ; Mon, 12 Nov 2012 09:50:46 -0800 (PST) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mga03.intel.com (mga03.intel.com [143.182.124.21]) by gabe.freedesktop.org (Postfix) with ESMTP id 1D15B9F301 for ; Mon, 12 Nov 2012 09:34:09 -0800 (PST) Received: from azsmga002.ch.intel.com ([10.2.17.35]) by azsmga101.ch.intel.com with ESMTP; 12 Nov 2012 09:33:58 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.80,764,1344236400"; d="scan'208";a="167300286" Received: from stinkbox.fi.intel.com (HELO stinkbox) ([10.237.72.168]) by AZSMGA002.ch.intel.com with SMTP; 12 Nov 2012 09:33:56 -0800 Received: by stinkbox (sSMTP sendmail emulation); Mon, 12 Nov 2012 19:33:56 +0200 From: ville.syrjala@linux.intel.com To: dri-devel@lists.freedesktop.org Subject: [PATCH 17/22] drm/i915: Send atomic completion events even if nothing changed Date: Mon, 12 Nov 2012 19:32:55 +0200 Message-Id: <1352741580-12141-18-git-send-email-ville.syrjala@linux.intel.com> X-Mailer: git-send-email 1.7.8.6 In-Reply-To: <1352741580-12141-1-git-send-email-ville.syrjala@linux.intel.com> References: <1352741580-12141-1-git-send-email-ville.syrjala@linux.intel.com> MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces+patchwork-dri-devel=patchwork.kernel.org@lists.freedesktop.org Errors-To: dri-devel-bounces+patchwork-dri-devel=patchwork.kernel.org@lists.freedesktop.org From: Ville Syrjälä Signed-off-by: Ville Syrjälä --- drivers/gpu/drm/i915/intel_atomic.c | 8 +++++--- 1 files changed, 5 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_atomic.c b/drivers/gpu/drm/i915/intel_atomic.c index bfc0563..a119896 100644 --- a/drivers/gpu/drm/i915/intel_atomic.c +++ b/drivers/gpu/drm/i915/intel_atomic.c @@ -1641,13 +1641,15 @@ static int intel_atomic_commit(struct drm_device *dev, void *state) struct intel_atomic_state *s = state; int ret; - if (!s->dirty) - return 0; - ret = alloc_flip_data(dev, s); if (ret) return ret; + if (!s->dirty) { + queue_remaining_events(dev, s); + return 0; + } + ret = pin_fbs(dev, s); if (ret) return ret;