From patchwork Tue Apr 12 20:31:30 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chris Wilson X-Patchwork-Id: 701871 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by demeter1.kernel.org (8.14.4/8.14.3) with ESMTP id p3CKYnna032004 for ; Tue, 12 Apr 2011 20:35:09 GMT Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 2209B9EFCE for ; Tue, 12 Apr 2011 13:34:49 -0700 (PDT) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by gabe.freedesktop.org (Postfix) with ESMTP id 6C7A69EFD1 for ; Tue, 12 Apr 2011 13:32:12 -0700 (PDT) Received: from orsmga002.jf.intel.com ([10.7.209.21]) by orsmga101.jf.intel.com with ESMTP; 12 Apr 2011 13:32:12 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.64,199,1301900400"; d="scan'208";a="627581806" Received: from unknown (HELO cantiga.alporthouse.com) ([10.255.16.172]) by orsmga002.jf.intel.com with ESMTP; 12 Apr 2011 13:32:11 -0700 From: Chris Wilson To: intel-gfx@lists.freedesktop.org Date: Tue, 12 Apr 2011 21:31:30 +0100 Message-Id: <1302640318-23165-3-git-send-email-chris@chris-wilson.co.uk> X-Mailer: git-send-email 1.7.4.1 In-Reply-To: <1302640318-23165-1-git-send-email-chris@chris-wilson.co.uk> References: <1302640318-23165-1-git-send-email-chris@chris-wilson.co.uk> Subject: [Intel-gfx] [PATCH 02/30] drm/i915: Move the vblank pre/post modeset to the common crtc_mode_set. X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.11 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: intel-gfx-bounces+patchwork-intel-gfx=patchwork.kernel.org@lists.freedesktop.org Errors-To: intel-gfx-bounces+patchwork-intel-gfx=patchwork.kernel.org@lists.freedesktop.org X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.6 (demeter1.kernel.org [140.211.167.41]); Tue, 12 Apr 2011 20:35:09 +0000 (UTC) From: Eric Anholt Signed-off-by: Eric Anholt Reviewed-by: Jesse Barnes Signed-off-by: Chris Wilson --- drivers/gpu/drm/i915/intel_display.c | 16 ++++++---------- 1 files changed, 6 insertions(+), 10 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index abb7203..13a939e 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -4540,8 +4540,6 @@ static int i9xx_crtc_mode_set(struct drm_crtc *crtc, u32 lvds_sync = 0; int target_clock; - drm_vblank_pre_modeset(dev, pipe); - list_for_each_entry(encoder, &mode_config->encoder_list, base.head) { if (encoder->base.crtc != crtc) continue; @@ -4598,7 +4596,6 @@ static int i9xx_crtc_mode_set(struct drm_crtc *crtc, ok = limit->find_pll(limit, crtc, adjusted_mode->clock, refclk, &clock); if (!ok) { DRM_ERROR("Couldn't find PLL settings for mode!\n"); - drm_vblank_post_modeset(dev, pipe); return -EINVAL; } @@ -5158,8 +5155,6 @@ static int i9xx_crtc_mode_set(struct drm_crtc *crtc, intel_update_watermarks(dev); - drm_vblank_post_modeset(dev, pipe); - return ret; } @@ -5190,8 +5185,6 @@ static int ironlake_crtc_mode_set(struct drm_crtc *crtc, u32 lvds_sync = 0; int target_clock; - drm_vblank_pre_modeset(dev, pipe); - list_for_each_entry(encoder, &mode_config->encoder_list, base.head) { if (encoder->base.crtc != crtc) continue; @@ -5248,7 +5241,6 @@ static int ironlake_crtc_mode_set(struct drm_crtc *crtc, ok = limit->find_pll(limit, crtc, adjusted_mode->clock, refclk, &clock); if (!ok) { DRM_ERROR("Couldn't find PLL settings for mode!\n"); - drm_vblank_post_modeset(dev, pipe); return -EINVAL; } @@ -5808,8 +5800,6 @@ static int ironlake_crtc_mode_set(struct drm_crtc *crtc, intel_update_watermarks(dev); - drm_vblank_post_modeset(dev, pipe); - return ret; } @@ -5821,11 +5811,17 @@ static int intel_crtc_mode_set(struct drm_crtc *crtc, { struct drm_device *dev = crtc->dev; struct drm_i915_private *dev_priv = dev->dev_private; + struct intel_crtc *intel_crtc = to_intel_crtc(crtc); + int pipe = intel_crtc->pipe; int ret; + drm_vblank_pre_modeset(dev, pipe); + ret = dev_priv->display.crtc_mode_set(crtc, mode, adjusted_mode, x, y, old_fb); + drm_vblank_post_modeset(dev, pipe); + return ret; }