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 X-Spam-Level: X-Spam-Status: No, score=-14.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5F2E1C43381 for ; Wed, 20 Jan 2021 18:25:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 379FD233FC for ; Wed, 20 Jan 2021 18:25:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2404587AbhATSXj (ORCPT ); Wed, 20 Jan 2021 13:23:39 -0500 Received: from mail.kernel.org ([198.145.29.99]:46538 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2391831AbhATSN4 (ORCPT ); Wed, 20 Jan 2021 13:13:56 -0500 Received: by mail.kernel.org (Postfix) with ESMTPSA id B0C5B233F6; Wed, 20 Jan 2021 18:13:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1611166392; bh=3nR8FJx6B6+I6ezGDsjWc8JAjA9ul6cJOWEofQvBUIs=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=tRkpDRJ06YXmKL62hqmTwtZdbHPzy4Kbe3mHMhU+BTUSu6SgTlud0Q1vDwKw/GAEz 0pBNtOV+gfAEWpqLHGx/OVrxUUh5+IYjqeQT7cHFUHLjHPM4pNsRz/bxqtQGeFpYTD fdqlsg0IAElQP2yQOo/uTmRjaMhj5lrKOn34gDFiiLD62n4ANuAyCCHfXaiVasGocI /vEqdKdLGdhchYOGhN7bD4vW+pYRMdKs7oTjqLr8ZgX5UAKnaJn5psoLkRKVYzQdBu aB3cQHnsKsHEuhwZF57qbuax21JnaEhJpBxQe/LKmOK1JiIcojDp0Ap7H9KfqB/Wo8 epyFNngVXSUvA== From: Will Deacon To: Catalin Marinas , Amit Daniel Kachhap , Anshuman Khandual , Ard Biesheuvel , Wei Li , Mark Rutland , Suzuki K Poulose , Vladimir Murzin , Ionela Voinescu , Vincenzo Frascino , Marc Zyngier Cc: kernel-team@android.com, Will Deacon , guohanjun@huawei.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v4] drivers/perf: Add support for ARMv8.3-SPE Date: Wed, 20 Jan 2021 18:13:00 +0000 Message-Id: <161116486445.2646464.6398654899152259166.b4-ty@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20201203141609.14148-1-liwei391@huawei.com> References: <20201203141609.14148-1-liwei391@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 3 Dec 2020 22:16:09 +0800, Wei Li wrote: > Armv8.3 extends the SPE by adding: > - Alignment field in the Events packet, and filtering on this event > using PMSEVFR_EL1. > - Support for the Scalable Vector Extension (SVE). > > The main additions for SVE are: > - Recording the vector length for SVE operations in the Operation Type > packet. It is not possible to filter on vector length. > - Incomplete predicate and empty predicate fields in the Events packet, > and filtering on these events using PMSEVFR_EL1. > > [...] Applied to will (for-next/perf), thanks! [1/1] drivers/perf: Add support for ARMv8.3-SPE https://git.kernel.org/will/c/4a669e2432fc Cheers, -- Will https://fixes.arm64.dev https://next.arm64.dev https://will.arm64.dev