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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 0B788C38145 for ; Tue, 6 Sep 2022 10:12:47 +0000 (UTC) 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=mnAyOR8aSa/hjmosSrdlA6G4VD4wTIBmFYNPcV8hLTc=; b=zEytkDUfBVwRKS HeIFqFPEFRCtHUMEC9ps6w+RQwKfFk9Xs8fLK80mpTTkQjrzmHZup69ej0W/ppGvBQYNVPC30l0Ui 9abGHh4onbNsAlLh8iaMAw0VNWfVZOgzkTGlQWpflrF0bvFnVgB9PZkfScvfJqDPRsasex0MztI78 Pcy9JL83aiMWm8DLshTsaezehU+Q1+5BQP8RnMZwiaqlq0kdkv8vqvk+oW4ThCC/49ASrrI+BjfQ3 rLQiE9IQNC8jkXe8/7YX6FfljlAS6Mmrj9o5eGxhfgDNcU/NEUuy42C948DAQ7FA8KnBOUnMcXbtL /tKnvhdp3dkGzg4J5CmQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oVVYC-00CHMb-7X; Tue, 06 Sep 2022 10:11:24 +0000 Received: from desiato.infradead.org ([90.155.92.199]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oVVY7-00CHIP-FX for linux-arm-kernel@bombadil.infradead.org; Tue, 06 Sep 2022 10:11:19 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; 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=oyzRgO+160xovDVemVwmeVt1HmM9L/O1qSGDU54zVFc=; b=VvQ7TGRoxa2LP5V0+kVwtwEiJU uIrDlPOaIGlyizQuG+rTXLceNDZFIWfWT7K+uyYpbDtrtb7wyokt9jLFyTHkPtbh9hjEYdt2YRK1j oxOm6uhF253+4zAylyVRoQaR2/rE8urqf5ekxqNyFs29oUXuXMI5mdWr8xp2YDGNI89jrurWTtvhu QkmGuVH/UAWh6Gi10ou+Gp7n+XZHATqJ1B5QKS85MWvtFOwUicKtQn0Rdfl9xouCe1BmeYcE2dvFu /4DsygL9BXoekvIyF36yUNE/+4/O4kaR4myPbtx7Gj20ChXu5OktKN9ccYPW1rmqbR4MA0jV7GBDM uT3P99HA==; Received: from j130084.upc-j.chello.nl ([24.132.130.84] helo=noisy.programming.kicks-ass.net) by desiato.infradead.org with esmtpsa (Exim 4.94.2 #2 (Red Hat Linux)) id 1oVVW6-00A8BS-Uc; Tue, 06 Sep 2022 10:11:15 +0000 Received: from hirez.programming.kicks-ass.net (hirez.programming.kicks-ass.net [192.168.1.225]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by noisy.programming.kicks-ass.net (Postfix) with ESMTPS id B2E0F300348; Tue, 6 Sep 2022 12:09:13 +0200 (CEST) Received: by hirez.programming.kicks-ass.net (Postfix, from userid 1000) id 6BAFA2B656AD4; Tue, 6 Sep 2022 12:09:13 +0200 (CEST) Date: Tue, 6 Sep 2022 12:09:13 +0200 From: Peter Zijlstra To: Anshuman Khandual Cc: linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Ingo Molnar , Arnaldo Carvalho de Melo Subject: Re: [PATCH] perf: Consolidate branch sample filter helpers Message-ID: References: <20220906084414.396220-1-anshuman.khandual@arm.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20220906084414.396220-1-anshuman.khandual@arm.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 On Tue, Sep 06, 2022 at 02:14:14PM +0530, Anshuman Khandual wrote: > Besides the branch type filtering requests, 'event.attr.branch_sample_type' > also contains various flags indicating which additional information should > be captured, along with the base branch record. These flags help configure > the underlying hardware, and capture the branch records appropriately when > required e.g after PMU interrupt. But first, this moves an existing helper > perf_sample_save_hw_index() into the header before adding some more helpers > for other branch sample filter flags. > > Cc: Peter Zijlstra > Cc: Ingo Molnar > Cc: Arnaldo Carvalho de Melo > Cc: linux-perf-users@vger.kernel.org > Cc: linux-kernel@vger.kernel.org > Acked-by: Peter Zijlstra (Intel) > Signed-off-by: Anshuman Khandual > --- > Hello Peter, > > Could you please consider taking this patch along with others on the perf > ABI series. This patch has been part of the original BRBE driver series, > which will have one less patch to include going forward. Thank you. > > - Anshuman > > This applies on v6.0-rc4 but after applying the following patch series > > https://lore.kernel.org/all/20220824044822.70230-1-anshuman.khandual@arm.com/ > Yeah, but it doesn't cleanly apply to tip/perf/core.... The conflict looks trivial, let me stomp on it to make it fit :-) _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel