From mboxrd@z Thu Jan 1 00:00:00 1970 From: deepak.s@intel.com Subject: [PATCH v2 3/3] drm/i915: Enabling DebugFS for valleyview forcewake counts. v2 Date: Thu, 28 Nov 2013 09:20:43 +0530 Message-ID: <1385610643-8352-4-git-send-email-deepak.s@intel.com> References: <1385610643-8352-1-git-send-email-deepak.s@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mga14.intel.com (mga14.intel.com [143.182.124.37]) by gabe.freedesktop.org (Postfix) with ESMTP id EB30CFAB25 for ; Wed, 27 Nov 2013 19:50:17 -0800 (PST) In-Reply-To: <1385610643-8352-1-git-send-email-deepak.s@intel.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 Cc: Deepak S List-Id: intel-gfx@lists.freedesktop.org From: Deepak S Forcewake counts for valleyview are not exposed throgh DebugFS. Exposing with this change. v2: Separate spurious warning fix from this patch. (Jesse/Daniel) Signed-off-by: Deepak S --- drivers/gpu/drm/i915/i915_debugfs.c | 14 +++++++++++--- 1 file changed, 11 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index aeace66..0ce5fdd 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -1564,13 +1564,21 @@ static int i915_gen6_forcewake_count_info(struct seq_file *m, void *data) struct drm_info_node *node = (struct drm_info_node *) m->private; struct drm_device *dev = node->minor->dev; struct drm_i915_private *dev_priv = dev->dev_private; - unsigned forcewake_count; + unsigned forcewake_count = 0, fw_rendercount = 0, fw_mediacount = 0; spin_lock_irq(&dev_priv->uncore.lock); - forcewake_count = dev_priv->uncore.forcewake_count; + if (IS_VALLEYVIEW(dev)) { + fw_rendercount = dev_priv->uncore.fw_rendercount; + fw_mediacount = dev_priv->uncore.fw_mediacount; + } else + forcewake_count = dev_priv->uncore.forcewake_count; spin_unlock_irq(&dev_priv->uncore.lock); - seq_printf(m, "forcewake count = %u\n", forcewake_count); + if (IS_VALLEYVIEW(dev)) { + seq_printf(m, "fw_rendercount = %u\n", fw_rendercount); + seq_printf(m, "fw_mediacount = %u\n", fw_mediacount); + } else + seq_printf(m, "forcewake count = %u\n", forcewake_count); return 0; } -- 1.8.4.2