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 6E585EB64DC for ; Wed, 21 Jun 2023 13:24:13 +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=+6Z4G9JLOVrnF3TwbaVal3yXUzzDFzfE8KYVwy6nhpY=; b=q5xNqh+yrMMseB Dt1RnwbjeLNz5u7I/tLO5iHnLgJC3f35XYdfQr0LizEoUiTvfsoYD+mkONcNnJVj7KnARY2GIPGsM EdEKizRCSPjq65NOzz/Z4HCmMTlWZHX/B5iH//1QxvtjXVm8iIr5a3n5RmsaOQ5s+rCThg1i0n8E/ WztWibf+JCKFYm8Yo5TKdIZ2OXKTrORtYsX4K9ToLruvHJbROpmaKWf/OCDQlIjGt+yZdp6NNTXJb Qlbd3p/pWRXoTf/2GvE+H9W0XhZmiNVUrb7EKBcLZuTLsSjaboLyJH5Vy5R32m9OGZJmH4dQp82Z3 +VYPupcuy+0QSg6MWeIw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qBxoQ-00EfVy-02; Wed, 21 Jun 2023 13:23:54 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qBxoM-00EfV7-0w for linux-arm-kernel@lists.infradead.org; Wed, 21 Jun 2023 13:23:51 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 0DB641FB; Wed, 21 Jun 2023 06:24:32 -0700 (PDT) Received: from FVFF77S0Q05N (unknown [10.57.27.65]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 097DC3F64C; Wed, 21 Jun 2023 06:23:45 -0700 (PDT) Date: Wed, 21 Jun 2023 14:23:43 +0100 From: Mark Rutland To: Anshuman Khandual Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, will@kernel.org, catalin.marinas@arm.com, Mark Brown , James Clark , Rob Herring , Marc Zyngier , Suzuki Poulose , Peter Zijlstra , Ingo Molnar , Arnaldo Carvalho de Melo , linux-perf-users@vger.kernel.org Subject: Re: [PATCH V12 00/10] arm64/perf: Enable branch stack sampling Message-ID: References: <20230615133239.442736-1-anshuman.khandual@arm.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20230615133239.442736-1-anshuman.khandual@arm.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230621_062350_396558_69AF05FE X-CRM114-Status: GOOD ( 10.14 ) 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 Thu, Jun 15, 2023 at 07:02:29PM +0530, Anshuman Khandual wrote: > This series enables perf branch stack sampling support on arm64 platform > via a new arch feature called Branch Record Buffer Extension (BRBE). All > relevant register definitions could be accessed here. > > https://developer.arm.com/documentation/ddi0601/2021-12/AArch64-Registers > > This series applies on 6.4-rc6. This largely looks good, but obviously this will need a respin to address the fallout on 32-bit. Thanks, Mark. _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel