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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 66824C433F5 for ; Thu, 11 Nov 2021 18:27:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 40D5561390 for ; Thu, 11 Nov 2021 18:27:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234439AbhKKSak (ORCPT ); Thu, 11 Nov 2021 13:30:40 -0500 Received: from mail.kernel.org ([198.145.29.99]:60370 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233923AbhKKSaj (ORCPT ); Thu, 11 Nov 2021 13:30:39 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id 66D2760FC2; Thu, 11 Nov 2021 18:27:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1636655269; bh=VW9JEaDWG7lXT/3YcWIqMRxGkLSUlVUC8SJ2TK4yg30=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=GnOwzs68n4h4CEP4N0jCfPFz7Pq9nVNsROjr5zRXvYH1GoMT7dVUXXbBUm08I5XYU 19AAShFGLQMqAY2QTafB9/TgQhY8RyMqQf/C7vjg3v+o+vqQzPNLGhwe3h2JRvluzy 9FoSknuAAEsW33cGev+920dLUPbrXUnoM04paiqG+V7Zz1XfT7o6d4yTlec3QNQUdH gXiW6PJ+qK3qbFcoYw9tJ8vRvFV+2Xed0K4l/5z2z9wsf/t6jwTpxG2acUrsz7woTN sciK1MZZwVpJ2TyhNuzb3F8d8gTB1TG90tais5YZ80DwDkXGxtNk7WO/o+x+W7bLX3 qYNYf+neXV9rQ== Received: by quaco.ghostprotocols.net (Postfix, from userid 1000) id C0287410A1; Thu, 11 Nov 2021 15:27:46 -0300 (-03) Date: Thu, 11 Nov 2021 15:27:46 -0300 From: Arnaldo Carvalho de Melo To: Namhyung Kim Cc: German Gomez , linux-kernel , linux-perf-users , Mark Rutland , Alexander Shishkin , Jiri Olsa , John Garry , Will Deacon , Mathieu Poirier , Leo Yan , linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH v3 4/4] perf arm-spe: Support hardware-based PID tracing Message-ID: References: <20211111133625.193568-1-german.gomez@arm.com> <20211111133625.193568-5-german.gomez@arm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Url: http://acmel.wordpress.com Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Em Thu, Nov 11, 2021 at 09:23:22AM -0800, Namhyung Kim escreveu: > On Thu, Nov 11, 2021 at 5:36 AM German Gomez wrote: > > > > If Arm SPE traces contain CONTEXT packets with TID info, use these > > values for tracking tid of samples. Otherwise fall back to using context > > switch events and display a message warning the user of possible timing > > inaccuracies [1]. > > > > [1] https://lore.kernel.org/lkml/f877cfa6-9b25-6445-3806-ca44a4042eaf@arm.com/ > > > > Signed-off-by: German Gomez > > Acked-by: Namhyung Kim Thanks, applied. - Arnaldo 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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id EC952C433EF for ; Thu, 11 Nov 2021 18:29:00 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id AD91561502 for ; Thu, 11 Nov 2021 18:29:00 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org AD91561502 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=UH6nGmE6/cgbJKxel0Ew8alZ/snWeirCzEFCwz32+bs=; b=EAzC4rlKCAhV9G +1x1QjsmeWw5o7WQSI6VGgWPrD7G0KvpyED9iXtZxZJbdgq0Sd4ziUbfOx0lQIPRDI7iCL4Osw2Ox EnV9ZWbhiG1shYnKfMrAD4ImMXJiHYHBeRr1/yXX2K2rLvzum04rQFUVIwtRw3n+TvYIgCHev+BGo GbEr2eFEXFgOMM9SlOZRn87zpkwn2hfVNE4qXLeDVZER1ZrWW2Fa8nKxyAzHVfIZJaquj+MI8Oo+I CoKMXa1daFDfaip+e3LFiekO5JF53xWBnwL5SKlKvO6+ccK9lTIkHKUP5c14WlOtpnBcA5qLG8M1K 2rbgejyiRn5pMXCw7Oeg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mlEnk-008ZqQ-FR; Thu, 11 Nov 2021 18:27:56 +0000 Received: from casper.infradead.org ([2001:8b0:10b:1236::1]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mlEnh-008Zq0-KZ for linux-arm-kernel@bombadil.infradead.org; Thu, 11 Nov 2021 18:27:53 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=XKFeSdUDreJuxQdvfBTAMm7gMUYMl1zhVwQ7ddt5NDU=; b=qT6qyJCrhna34EYf+4wHvn5wdB lcc5tkJ51Ue9Mol4OjnYq7HuikQ59wrasx5I5GC+oNXaMfWgKKQPEkf9O9+SbqEV7rhOJf3HASC29 7a4/Th1RXhETOEYkMOEfjxbMR9K9Y2uJaw5ibKBMAx85S08eDEpu6f0AiqQ80fjPRRtEjXYHd5UO/ WjYHtkDjsR2VNp9x+WuWwY0Nfemvc1WCSsUu2WuQh5E5vzR6M1Vnbww5r/JMbTAXZbyvUKSP2TvXV GvBMntLGUfyir5CBVNu4Jo5LeePSbEG04Svbco+nbuS20rOuxyNsep5ZteQnVCiFzKSqWZvjyNi+2 O82Z6v9w==; Received: from [187.68.194.76] (helo=quaco.ghostprotocols.net) by casper.infradead.org with esmtpsa (Exim 4.94.2 #2 (Red Hat Linux)) id 1mlEnf-002wWt-1H for linux-arm-kernel@lists.infradead.org; Thu, 11 Nov 2021 18:27:52 +0000 Received: by quaco.ghostprotocols.net (Postfix, from userid 1000) id C0287410A1; Thu, 11 Nov 2021 15:27:46 -0300 (-03) Date: Thu, 11 Nov 2021 15:27:46 -0300 From: Arnaldo Carvalho de Melo To: Namhyung Kim Cc: German Gomez , linux-kernel , linux-perf-users , Mark Rutland , Alexander Shishkin , Jiri Olsa , John Garry , Will Deacon , Mathieu Poirier , Leo Yan , linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH v3 4/4] perf arm-spe: Support hardware-based PID tracing Message-ID: References: <20211111133625.193568-1-german.gomez@arm.com> <20211111133625.193568-5-german.gomez@arm.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: X-Url: http://acmel.wordpress.com X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Em Thu, Nov 11, 2021 at 09:23:22AM -0800, Namhyung Kim escreveu: > On Thu, Nov 11, 2021 at 5:36 AM German Gomez wrote: > > > > If Arm SPE traces contain CONTEXT packets with TID info, use these > > values for tracking tid of samples. Otherwise fall back to using context > > switch events and display a message warning the user of possible timing > > inaccuracies [1]. > > > > [1] https://lore.kernel.org/lkml/f877cfa6-9b25-6445-3806-ca44a4042eaf@arm.com/ > > > > Signed-off-by: German Gomez > > Acked-by: Namhyung Kim Thanks, applied. - Arnaldo _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel