From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from simark.ca by simark.ca with LMTP id 7cAkBET6MWJ6MAAAWB0awg (envelope-from ) for ; Wed, 16 Mar 2022 10:55:00 -0400 Received: by simark.ca (Postfix, from userid 112) id 005E41F3CC; Wed, 16 Mar 2022 10:54:59 -0400 (EDT) X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on simark.ca X-Spam-Level: X-Spam-Status: No, score=-3.9 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,NICE_REPLY_A,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.2 Received: from lists.lttng.org (lists.lttng.org [167.114.26.123]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by simark.ca (Postfix) with ESMTPS id 595011EDF0 for ; Wed, 16 Mar 2022 10:54:59 -0400 (EDT) Received: from lists-lttng01.efficios.com (localhost [IPv6:::1]) by lists.lttng.org (Postfix) with ESMTP id 4KJYGV5yGhzFHl; Wed, 16 Mar 2022 10:54:58 -0400 (EDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=lists.lttng.org; s=default; t=1647442499; bh=rKPLj006XlVdEpW5CoTNuNARL2HtB/lB0F4HBPOUpvs=; h=Date:To:References:In-Reply-To:Subject:List-Id:List-Unsubscribe: List-Archive:List-Post:List-Help:List-Subscribe:From:Reply-To: From; b=YoMT1fjqxJLsBrT5IG2Obo5PREIAIAHlUOWZaFnZeIQnMzyGYeUhgjBnwwMsVICxo 8gSvl5ATm1eTBqch0iP8zEYDMbpcwEcSZ8WsfpSNhhHO5p6psUgB+sz0tnY/MaN78c VnuVAvplxm7ttAZw1o9aP90K996dDbF/mVMluVKHNfUz2XnwAywp005uLmCSzWSj8H 5i8+0TcfQ+4ZMgRo7i+Ko6tOg/KOp24nLeWlUOqKUHwIMFCiz/WA2pMUvVbcE6Hqz2 /Ygo0QCaa72EOMyK2Nds5EfV8AQSoWYpXjgzETOZd9hJK2W9NLwIz6wQdCmC5SVWxa UNjGrNSqmxLiw== Received: from mail.efficios.com (mail.efficios.com [167.114.26.124]) by lists.lttng.org (Postfix) with ESMTPS id 4KJYGT4X40zDpZ for ; Wed, 16 Mar 2022 10:54:57 -0400 (EDT) Received: from localhost (localhost [127.0.0.1]) by mail.efficios.com (Postfix) with ESMTP id 40DF23E6C21 for ; Wed, 16 Mar 2022 10:54:51 -0400 (EDT) Received: from mail.efficios.com ([127.0.0.1]) by localhost (mail03.efficios.com [127.0.0.1]) (amavisd-new, port 10032) with ESMTP id FBSHFbehdex9 for ; Wed, 16 Mar 2022 10:54:50 -0400 (EDT) Received: from localhost (localhost [127.0.0.1]) by mail.efficios.com (Postfix) with ESMTP id A2DF63E6C20 for ; Wed, 16 Mar 2022 10:54:50 -0400 (EDT) DKIM-Filter: OpenDKIM Filter v2.10.3 mail.efficios.com A2DF63E6C20 X-Virus-Scanned: amavisd-new at efficios.com Received: from mail.efficios.com ([127.0.0.1]) by localhost (mail03.efficios.com [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id oHtOVxGZTVxn for ; Wed, 16 Mar 2022 10:54:50 -0400 (EDT) Received: from [172.16.0.63] (192-222-180-24.qc.cable.ebox.net [192.222.180.24]) by mail.efficios.com (Postfix) with ESMTPSA id 92D853E6C1F for ; Wed, 16 Mar 2022 10:54:50 -0400 (EDT) Message-ID: Date: Wed, 16 Mar 2022 10:54:50 -0400 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.5.0 Content-Language: en-US To: lttng-dev@lists.lttng.org References: <795806806.151478.1647359382157.JavaMail.zimbra@efficios.com> <239772948.153082.1647437108628.JavaMail.zimbra@efficios.com> In-Reply-To: <239772948.153082.1647437108628.JavaMail.zimbra@efficios.com> Subject: Re: [lttng-dev] call trace while using lttng in petalinux 2019.2 (kernel 4.19) X-BeenThere: lttng-dev@lists.lttng.org X-Mailman-Version: 2.1.39 Precedence: list List-Id: LTTng development list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , From: Michael Jeanson via lttng-dev Reply-To: Michael Jeanson Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: lttng-dev-bounces@lists.lttng.org Sender: "lttng-dev" On 2022-03-16 09:25, Mathieu Desnoyers via lttng-dev wrote: > An alternative to query the lttng-modules version, if you really cannot > install modinfo, would > be: > > strings /lib/modules/$(uname -r)/extra/lttng-tracer.ko | grep "^version=" Assuming a somewhat recent version of lttng-modules, the version will also be printed to dmesg when the modules are loaded. _______________________________________________ lttng-dev mailing list lttng-dev@lists.lttng.org https://lists.lttng.org/cgi-bin/mailman/listinfo/lttng-dev