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 CA94CCEACEF for ; Mon, 17 Nov 2025 07:21:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To: Content-Transfer-Encoding:Content-Type: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=Sy5M9BW0zFBfl9eLOJAPcz6IGBWtZ9VyU8IBvCBTtu0=; b=PI2TKCAKt8BPUBgkiApyDOBbDk 7IhxBHczW8yA2K/NOesHUBuMf8dMhsEYMlmrt/jjvJbKrhIwCuGtrnp7qfTse7CFvCKztMp4GoAFl 46kKoFK2OjTQYwYZ8bHZm0cUkQX2qJXGu0CvzNjTzFOaaz91Y59JNep9d9/tW2RyNN03I1lonTKGI rdWLP/AbR9DAZ5ljN4TgKI1FJSLWp4sXTtdt6aK/X0VTRRahDqWNiPLFGMcG7bOaB9lcPQJB4u6Nj wREWSVkC3JW5w/9gNt21Rx6oqg2XBsOQwyyspJ5EqS46QdM4Yvuh5Edlee9kdurfFxbydf3pyABzI kFPnjPQA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vKtXx-0000000FbW5-30PE; Mon, 17 Nov 2025 07:21:09 +0000 Received: from sea.source.kernel.org ([172.234.252.31]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vKtXs-0000000FbVV-0JKM for linux-arm-kernel@lists.infradead.org; Mon, 17 Nov 2025 07:21:08 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id F1E484346C; Mon, 17 Nov 2025 07:21:02 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 56D81C4CEF5; Mon, 17 Nov 2025 07:21:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1763364062; bh=tx1EQAISjX9lGOb14ffit3i4ZUagycgBEd3Frvd4LA8=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=L/6t8s7ziwKgH/pXRNhCOmPQK1hCu7lViGR+DFoD9xGgsaltHb47bQlfXXSNY4rbh Hct0jnvPwIDvk0E/k4mfphGHMuXr/Y3a09eL6ImGIsFjs2zkjiTQblLKB/ihG4UveG LFeghF1Y63MLEasIkrWa4SSuYCkNZ24Go0zLbllbfWHqYHleP0D0Mu5F0emANXGJVm BQk444MEv/bNN+4MbDGvxs1L2xzkkEbduHHAyV6Pt7NghN3Pt4/PHZIEAkiBAgmmrL nyQmd34ehjZJfbfChKb2DUaYtBrPdqlKJLcKLQsmWflAs+Wr2AEkBeT5MYaRnH9dbN pJtk9woIA8vsA== Date: Sun, 16 Nov 2025 23:20:59 -0800 From: Namhyung Kim To: James Clark Cc: Leo Yan , Peter Zijlstra , Ingo Molnar , Arnaldo Carvalho de Melo , Ian Rogers , Jiri Olsa , Adrian Hunter , Mark Rutland , Arnaldo Carvalho de Melo , linux-perf-users@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v3 00/25] perf arm_spe: Extend operations Message-ID: References: <20251112-perf_support_arm_spev1-3-v3-0-e63c9829f9d9@arm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20251116_232104_137217_F38366AA X-CRM114-Status: GOOD ( 18.35 ) 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hello, On Thu, Nov 13, 2025 at 09:01:47AM -0800, Ian Rogers wrote: > On Wed, Nov 12, 2025 at 10:24 AM Leo Yan wrote: > > > > This series enhances tooling to support new operations: > > > > - Support for MTE tag since Arm SPE v1.3; > > - Support for Advanced SIMD extension and SVE operations; > > - Support memcpy, memset and GCS operations; > > - Support extended operations for atomic, Acquire/Release and > > Exclusive instructions. > > - Enhance the data source for associated info, like floating-point, > > conditional, data processing, etc. > > > > This series is divided into three parts: > > > > Patches 01 ~ 06: Support raw dump for new operations; > > Patches 07 ~ 17: Export the operation info into records, so that the > > information can be later consumed by samples. > > Patches 18 ~ 25: Set the operation info into sample's data source and > > SIMD flag, and updated the document. > > > > This patch series is tested on FVP for native parsing and x86_64 for > > cross parsing. > > > > Signed-off-by: Leo Yan > > Reviewed-by: Ian Rogers Can I get some comments from ARM folks? I think I can merge part 1 and 2 before changing the kernel interface. Thanks, Namhyung