From patchwork Thu Feb 27 22:26:39 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Paulo Zanoni X-Patchwork-Id: 3736571 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 [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 36247BF40C for ; Thu, 27 Feb 2014 22:28:00 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 6C88120237 for ; Thu, 27 Feb 2014 22:27:59 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id 950A8201BB for ; Thu, 27 Feb 2014 22:27:58 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 3A2561058E8; Thu, 27 Feb 2014 14:27:47 -0800 (PST) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mail-yh0-f54.google.com (mail-yh0-f54.google.com [209.85.213.54]) by gabe.freedesktop.org (Postfix) with ESMTP id 8F6381058DF for ; Thu, 27 Feb 2014 14:27:24 -0800 (PST) Received: by mail-yh0-f54.google.com with SMTP id c41so3511144yho.27 for ; Thu, 27 Feb 2014 14:27:24 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=yT62ztxmRHi0KSwagQtQifCqWqO3VkZTu5taaNdzs/8=; b=m3GtQgOr6JowSIyfmGBXp5ubXrjIw6GWau6zyUZLUj8rE9P/416+bvNbN/YTWnn0Mm Bnv2uy6qQtnlAr4plKbufPYEXBu/Up9AQVBoMf3I2GqfqBKPYpBwvE4PUIeL2hYFt8VK PrQOM1WPxa3pmoQ6fAalZoKbdp3XJCziwow+6mQaHmnKIqZVXx/A6+tWtbRjxrgMBWXm jQocaVcYTbd86LgorPDOPpVsguXi+Vu+6OscOAdOwrdWA5kxzXpbjUvOxc3o3rN3aJz1 tRB8R2dK3yYQNLoIDMRtRK1dCoaubsuZKwgrSz59EXKOTRWJOdwAxeSKfS4FFomwaUMR SIPw== X-Received: by 10.236.142.48 with SMTP id h36mr17549517yhj.49.1393540044273; Thu, 27 Feb 2014 14:27:24 -0800 (PST) Received: from localhost.localdomain ([177.132.50.39]) by mx.google.com with ESMTPSA id t58sm18099538yho.20.2014.02.27.14.27.22 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 27 Feb 2014 14:27:23 -0800 (PST) From: Paulo Zanoni To: intel-gfx@lists.freedesktop.org Date: Thu, 27 Feb 2014 19:26:39 -0300 Message-Id: <1393540010-1582-13-git-send-email-przanoni@gmail.com> X-Mailer: git-send-email 1.8.5.3 In-Reply-To: <1393540010-1582-1-git-send-email-przanoni@gmail.com> References: <1393540010-1582-1-git-send-email-przanoni@gmail.com> Cc: Paulo Zanoni Subject: [Intel-gfx] [PATCH 12/23] drm/i915: get runtime PM references when the GPU is idle/busy X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.13 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@lists.freedesktop.org Errors-To: intel-gfx-bounces@lists.freedesktop.org X-Spam-Status: No, score=-4.1 required=5.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED, FREEMAIL_FROM, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, T_DKIM_INVALID, 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: Paulo Zanoni ... instead of PC8 references. Now that both are the same thing and we are killing PC8, just get the runtime PM reference. Signed-off-by: Paulo Zanoni Reviewed-by: Jesse Barnes --- drivers/gpu/drm/i915/intel_display.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 0d82241..0de1aa7 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -8102,7 +8102,7 @@ void intel_mark_busy(struct drm_device *dev) if (dev_priv->mm.busy) return; - hsw_disable_package_c8(dev_priv); + intel_runtime_pm_get(dev_priv); i915_update_gfx_val(dev_priv); dev_priv->mm.busy = true; } @@ -8131,7 +8131,7 @@ void intel_mark_idle(struct drm_device *dev) gen6_rps_idle(dev->dev_private); out: - hsw_enable_package_c8(dev_priv); + intel_runtime_pm_put(dev_priv); } void intel_mark_fb_busy(struct drm_i915_gem_object *obj,