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 A386CE77184 for ; Tue, 17 Dec 2024 23:20:02 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 60C8310E2FE; Tue, 17 Dec 2024 23:20:02 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="SeFbJJLV"; dkim-atps=neutral Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.12]) by gabe.freedesktop.org (Postfix) with ESMTPS id 3A40210E2FE for ; Tue, 17 Dec 2024 23:20:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1734477599; x=1766013599; h=date:message-id:from:to:cc:subject:in-reply-to: references:mime-version; bh=j77/0ynGyUdud+4HleV/1e7SXXhf47zp/fIUq96XPUE=; b=SeFbJJLVNHKe8CRbF7ugH/dpZcnUATpNsreK82Imt0ayg9ZgVltQnuXH f852XplNY0kLN6V5fZLVDJpImXXP5/hpJQWUWsIo81BcCpBy7U/1z38me TMg8C4MAoKAx5Ikxjd0jh3rs2jk/MVmVKkP5Q0TsLQhXIEaDSxyrZVSXX QSL6tN9Kf56bP+B03HKvpzROwtsXwx382lH8sUHOLqegZ8SY9MfshPLpG hFUqdQBqdVAp06mC5ONMxOYbJsUMt2wVNGxqAjeMk6Ci7xt9xPPgj+GUc +avJkkNxTX8aNZwJZAbohvX2ucGQ81QG325bbtORFrWzq/8DBgg+kZW5W Q==; X-CSE-ConnectionGUID: DBiXWCBGSVKBJnWrQQ2I3w== X-CSE-MsgGUID: 4ILHCyr5SHKqgTYnDMCa3w== X-IronPort-AV: E=McAfee;i="6700,10204,11282"; a="38866911" X-IronPort-AV: E=Sophos;i="6.12,224,1728975600"; d="scan'208";a="38866911" Received: from orviesa007.jf.intel.com ([10.64.159.147]) by fmvoesa106.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Dec 2024 15:19:59 -0800 X-CSE-ConnectionGUID: JxdluBCOS3qk7CWnPDlPmw== X-CSE-MsgGUID: GtFXnhO7SMmIQZF0j8Mn8w== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.12,224,1728975600"; d="scan'208";a="98128692" Received: from orsosgc001.jf.intel.com (HELO orsosgc001.intel.com) ([10.165.21.142]) by orviesa007-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Dec 2024 15:20:00 -0800 Date: Tue, 17 Dec 2024 15:19:59 -0800 Message-ID: <8534il3nj4.wl-ashutosh.dixit@intel.com> From: "Dixit, Ashutosh" To: Umesh Nerlige Ramappa Cc: , Subject: Re: [PATCH] lib/core: Let ftrace know when the test started In-Reply-To: <20241217183910.1855657-1-umesh.nerlige.ramappa@intel.com> References: <20241217183910.1855657-1-umesh.nerlige.ramappa@intel.com> User-Agent: Wanderlust/2.15.9 (Almost Unreal) SEMI-EPG/1.14.7 (Harue) FLIM-LB/1.14.9 (=?ISO-8859-4?Q?Goj=F2?=) APEL-LB/10.8 EasyPG/1.0.0 Emacs/28.2 (x86_64-redhat-linux-gnu) MULE/6.0 (HANACHIRUSATO) MIME-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") Content-Type: text/plain; charset=US-ASCII X-BeenThere: igt-dev@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Development mailing list for IGT GPU Tools List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: igt-dev-bounces@lists.freedesktop.org Sender: "igt-dev" On Tue, 17 Dec 2024 10:39:10 -0800, Umesh Nerlige Ramappa wrote: > > It's useful to know the start and end of the test in ftrace to be able > to debug some issues. Not sure where to add igt_trace for end, so > posting this patch to get some comments. Isn't it this (at least looking at dmesg): __noreturn static void exit_subtest(const char *result) { ... igt_kmsg(KMSG_INFO "%s: finished subtest %s, %s\n", command_str, *subtest_name, result);