From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 425E12309BE; Mon, 17 Nov 2025 07:21:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763364063; cv=none; b=BZh0jTurnQcsKToVut7wStyoo3rlTuRM1KlfqWUu9hYgIttyshGM+XXoQ/NQ/CjJ8CZM427xPlRsb+2e2oayl93GiLoSQDEy1C1Dfa0uiL1t1EMIJLG+ar9RwLnr4oj96NU+41EKff6G4LCxiYCBljRfhj99qWZp+OZwLgfiKGI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1763364063; c=relaxed/simple; bh=tx1EQAISjX9lGOb14ffit3i4ZUagycgBEd3Frvd4LA8=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=l9heJHoJF30J2hgdgRqBVN3yVzdCWEOoGkdq8glj4Yvhsc7U0XjRrtUO+K1sMVQ471FyfnpX5thZ+oxLqCK8NsW0BCrI6LVNfyiWP78j9dQIwJDe2E92eTBrP8WAj24+0XUbrNzkKMmIfkTh7G3/rsA71hiyp5N3fiW9zW/y8JE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=L/6t8s7z; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="L/6t8s7z" 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> Precedence: bulk X-Mailing-List: linux-perf-users@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: 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