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[2620:137:e000::1:20]) by mx.google.com with ESMTP id du11-20020a17090772cb00b00870e204d41fsi9243115ejc.564.2023.01.18.03.40.35; Wed, 18 Jan 2023 03:40:46 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@infradead.org header.s=casper.20170209 header.b=CSDAGEt7; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229629AbjARLbN (ORCPT + 45 others); Wed, 18 Jan 2023 06:31:13 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45134 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230075AbjARLas (ORCPT ); Wed, 18 Jan 2023 06:30:48 -0500 Received: from casper.infradead.org (casper.infradead.org [IPv6:2001:8b0:10b:1236::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 26C2637B7E; Wed, 18 Jan 2023 02:50:52 -0800 (PST) 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=QEjwjk7nYkF7C1b0ySKce0lxosAVpdDVB2lq1DmXAnM=; b=CSDAGEt7u8PgJj1YdvqY1s4UcQ eU1z0IhtXGm3YRc8hvmx3oVUS+yIG/+cceJTwNs1ZkRCO9av5whDTjPVgAJ0C6mYzfwSQd6MuSO2x 8mWlYprGcjlxxrMVkyvQd+3EankpNkqXYImnzDuBvC6oi6/5bVUDOgJer3ozjg63ltEO8fSJNimHF XJ/atO0/uWew6kbo++peb9H99xO3pxHC99r49GYgGKywwfNWXl9+aNzR2zRZUkfTirMf0TReCXJL8 Gc7KGbKYVzDsJ9wG1gu0ZClsGXquNXZi/0jQqFGuLs9FyZRPaf/RMn4Z8ICG0wXZPs5iMyS39oDRK D+Ec217g==; Received: from j130084.upc-j.chello.nl ([24.132.130.84] helo=noisy.programming.kicks-ass.net) by casper.infradead.org with esmtpsa (Exim 4.94.2 #2 (Red Hat Linux)) id 1pI61x-00Aabq-61; Wed, 18 Jan 2023 10:50:57 +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 2C0153005C9; Wed, 18 Jan 2023 11:50:38 +0100 (CET) Received: by hirez.programming.kicks-ass.net (Postfix, from userid 1000) id 0621E20A60F37; Wed, 18 Jan 2023 11:50:38 +0100 (CET) Date: Wed, 18 Jan 2023 11:50:37 +0100 From: Peter Zijlstra To: Namhyung Kim Cc: Ingo Molnar , Mark Rutland , Alexander Shishkin , Arnaldo Carvalho de Melo , Jiri Olsa , LKML , Song Liu , bpf@vger.kernel.org Subject: Re: [PATCHSET 0/8] perf/core: Prepare sample data for BPF (v3) Message-ID: References: <20230118060559.615653-1-namhyung@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230118060559.615653-1-namhyung@kernel.org> X-Spam-Status: No, score=-4.4 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_MED,SPF_HELO_NONE, SPF_NONE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Jan 17, 2023 at 10:05:51PM -0800, Namhyung Kim wrote: > Namhyung Kim (8): > perf/core: Save the dynamic parts of sample data size > perf/core: Add perf_sample_save_callchain() helper > perf/core: Add perf_sample_save_raw_data() helper > perf/core: Add perf_sample_save_brstack() helper > perf/core: Set data->sample_flags in perf_prepare_sample() > perf/core: Do not pass header for sample id init > perf/core: Introduce perf_prepare_header() > perf/core: Call perf_prepare_sample() before running BPF Thanks!, Acked-by: Peter Zijlstra (Intel)