From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 821D6C3ABAC for ; Tue, 6 May 2025 10:25:21 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 1017E10E24C; Tue, 6 May 2025 10:25:21 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="OBIK9XuM"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.12]) by gabe.freedesktop.org (Postfix) with ESMTPS id 0EE7310E343; Tue, 6 May 2025 10:25:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1746527119; x=1778063119; h=from:to:cc:subject:in-reply-to:references:date: message-id:mime-version; bh=ER3+WX6Fn7TizF7Fs+zanDiEtNNqVrG5KKHsKgWbPvo=; b=OBIK9XuMuG+yaP9kePKp6Zgy5ecTLP5X8D3tXLLR/a2lcxT0r47KGOct RcaX++J/3oWyEiZ+lgEbcRjMgxXo8S1JdhaOUCBHQAX+/wQXUxcpm5Kpi 41gcmehlBpjlYwk0+N9kfvCowAYM4dzRXqcM3nVaQ21Mf6NMSh+D4SL/C +Lg3zCwHZl5XVDSHpY3EjeVuQ1nDU0WnMxa4Lw+RFc0sEWFvt3uBFeG70 bDnPRQrdRCjxFJAPQ/tStfwoSpFxiTjbsJE1REbNRprp1DGdSwUBa8G37 MSM+vCxsI4e0zILy5UWW5tOH7xtNtRKgR8LjgElVyiRxhZL5ZqGw/EZZj g==; X-CSE-ConnectionGUID: znVwSICqQvCks3aajZZUPA== X-CSE-MsgGUID: 52Vvl0ypSSioa9PodyCyKQ== X-IronPort-AV: E=McAfee;i="6700,10204,11424"; a="51993568" X-IronPort-AV: E=Sophos;i="6.15,266,1739865600"; d="scan'208";a="51993568" Received: from fmviesa002.fm.intel.com ([10.60.135.142]) by fmvoesa106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 May 2025 03:25:18 -0700 X-CSE-ConnectionGUID: Ck10n3cyRsacHwt1VjnfGw== X-CSE-MsgGUID: 3lF5rXSWRaSZ0eaBD3MM2g== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.15,266,1739865600"; d="scan'208";a="158825654" Received: from smoticic-mobl1.ger.corp.intel.com (HELO localhost) ([10.245.245.221]) by fmviesa002-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 06 May 2025 03:25:13 -0700 From: Jani Nikula To: Jeff Layton , Andrew Morton , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Simon Horman , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Joonas Lahtinen , Rodrigo Vivi , Tvrtko Ursulin Cc: Kuniyuki Iwashima , Qasim Ijaz , Nathan Chancellor , Andrew Lunn , linux-kernel@vger.kernel.org, netdev@vger.kernel.org, dri-devel@lists.freedesktop.org, intel-gfx@lists.freedesktop.org, Jeff Layton Subject: Re: [PATCH v7 09/10] i915: add ref_tracker_dir symlinks for each tracker In-Reply-To: <20250505-reftrack-dbgfs-v7-9-f78c5d97bcca@kernel.org> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo References: <20250505-reftrack-dbgfs-v7-0-f78c5d97bcca@kernel.org> <20250505-reftrack-dbgfs-v7-9-f78c5d97bcca@kernel.org> Date: Tue, 06 May 2025 13:25:10 +0300 Message-ID: <87zffqujcp.fsf@intel.com> MIME-Version: 1.0 Content-Type: text/plain X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" On Mon, 05 May 2025, Jeff Layton wrote: > Now that there is the ability to create a symlink for each tracker, do > so for the i915 entries. I haven't tried this, but Acked-by: Jani Nikula > > Signed-off-by: Jeff Layton > --- > drivers/gpu/drm/i915/intel_runtime_pm.c | 1 + > drivers/gpu/drm/i915/intel_wakeref.c | 1 + > 2 files changed, 2 insertions(+) > > diff --git a/drivers/gpu/drm/i915/intel_runtime_pm.c b/drivers/gpu/drm/i915/intel_runtime_pm.c > index 3fdab3b44c08cea16ac2f73aafc2bea2ffbb19e7..94315e952ead9be276298fb2a0200d102005a0c1 100644 > --- a/drivers/gpu/drm/i915/intel_runtime_pm.c > +++ b/drivers/gpu/drm/i915/intel_runtime_pm.c > @@ -61,6 +61,7 @@ static void init_intel_runtime_pm_wakeref(struct intel_runtime_pm *rpm) > { > ref_tracker_dir_init(&rpm->debug, INTEL_REFTRACK_DEAD_COUNT, > "intel_runtime_pm", dev_name(rpm->kdev)); > + ref_tracker_dir_symlink(&rpm->debug, "intel_runtime_pm-%s", dev_name(rpm->kdev)); > } > > static intel_wakeref_t > diff --git a/drivers/gpu/drm/i915/intel_wakeref.c b/drivers/gpu/drm/i915/intel_wakeref.c > index 5269e64c58a49884f5d712557546272bfdeb8417..2e0498b3fa7947f994de1339d4d2bed93de1a795 100644 > --- a/drivers/gpu/drm/i915/intel_wakeref.c > +++ b/drivers/gpu/drm/i915/intel_wakeref.c > @@ -115,6 +115,7 @@ void __intel_wakeref_init(struct intel_wakeref *wf, > > #if IS_ENABLED(CONFIG_DRM_I915_DEBUG_WAKEREF) > ref_tracker_dir_init(&wf->debug, INTEL_REFTRACK_DEAD_COUNT, "intel_wakeref", name); > + ref_tracker_dir_symlink(&wf->debug, "intel_wakeref-%s", name); > #endif > } -- Jani Nikula, Intel