From patchwork Fri Mar 6 05:37:24 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: akash.goel@intel.com X-Patchwork-Id: 5950021 Return-Path: X-Original-To: patchwork-intel-gfx@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id CA991BF6C3 for ; Fri, 6 Mar 2015 05:31:59 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 0DD8D202AE for ; Fri, 6 Mar 2015 05:31:59 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id 317862024F for ; Fri, 6 Mar 2015 05:31:58 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id A08C76E843; Thu, 5 Mar 2015 21:31:57 -0800 (PST) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTP id EB29A6E840 for ; Thu, 5 Mar 2015 21:31:55 -0800 (PST) Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga101.fm.intel.com with ESMTP; 05 Mar 2015 21:31:55 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.11,351,1422950400"; d="scan'208";a="675998498" Received: from akashgoe-desktop.iind.intel.com ([10.223.82.76]) by fmsmga001.fm.intel.com with ESMTP; 05 Mar 2015 21:31:54 -0800 From: akash.goel@intel.com To: intel-gfx@lists.freedesktop.org Date: Fri, 6 Mar 2015 11:07:24 +0530 Message-Id: <1425620244-12637-12-git-send-email-akash.goel@intel.com> X-Mailer: git-send-email 1.9.2 In-Reply-To: <1425620244-12637-1-git-send-email-akash.goel@intel.com> References: <1425620244-12637-1-git-send-email-akash.goel@intel.com> Cc: Akash Goel Subject: [Intel-gfx] [PATCH 11/11] drm/i915/skl: Enable the RPS interrupts programming X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Akash Goel Enable the RPS interrupts programming(enable/disable/reset) for GEN9, as missing changes to enable the RPS support on GEN9 have been added. Signed-off-by: Akash Goel Tested-By: PRC QA PRTS (Patch Regression Test System Contact: shuang.he@intel.com) Reviewed-by: Jesse Barnes --- drivers/gpu/drm/i915/intel_pm.c | 17 +++-------------- 1 file changed, 3 insertions(+), 14 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index 6273c282..3692837 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -5629,12 +5629,7 @@ static void gen6_suspend_rps(struct drm_device *dev) flush_delayed_work(&dev_priv->rps.delayed_resume_work); - /* - * TODO: disable RPS interrupts on GEN9+ too once RPS support - * is added for it. - */ - if (INTEL_INFO(dev)->gen < 9) - gen6_disable_rps_interrupts(dev); + gen6_disable_rps_interrupts(dev); } /** @@ -5692,12 +5687,7 @@ static void intel_gen6_powersave_work(struct work_struct *work) mutex_lock(&dev_priv->rps.hw_lock); - /* - * TODO: reset/enable RPS interrupts on GEN9+ too, once RPS support is - * added for it. - */ - if (INTEL_INFO(dev)->gen < 9) - gen6_reset_rps_interrupts(dev); + gen6_reset_rps_interrupts(dev); if (IS_CHERRYVIEW(dev)) { cherryview_enable_rps(dev); @@ -5716,8 +5706,7 @@ static void intel_gen6_powersave_work(struct work_struct *work) } dev_priv->rps.enabled = true; - if (INTEL_INFO(dev)->gen < 9) - gen6_enable_rps_interrupts(dev); + gen6_enable_rps_interrupts(dev); mutex_unlock(&dev_priv->rps.hw_lock);