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=-2.5 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_SANE_1 autolearn=no 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 DF292C2BA2B for ; Thu, 9 Apr 2020 12:53:11 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id AE3F120B1F for ; Thu, 9 Apr 2020 12:53:11 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="tm50FMgZ"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="plUHnHQ3" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org AE3F120B1F Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject: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=5aTy2hLoeWAq/uvEP9RLT7XjRqIvUdxzoXL2h3Iss0k=; b=tm50FMgZgqUyFU XYWp9ItZm4ttx8CF0zM/EC+DD2v48AgW1AHcpLSCfNnnspNGk944CZBcwLm6wryjvrLKcafqXh6ls ZFRfPHOg9nLnNXZRZ2LKRWpN7Gnm3Os7ZkFlXrAjZO32ooE7/ThW+tDguXuX3WKNtFZc1pNgGiCD9 D9UFdeZUMc/8PRuGxH4+OK1j30IrYMqtUOAGy5olmcFdVJkw6nrvb5L5m+FDQCmmE9gKMGu8/VBEE 3sZC6JIh4rhZAugChtja2gZThdWkbgRepz7uGMuUHz22JTzgiDsgoX33QNlwYBRjvbUB6NT8MTLmd Wqt6u6a4lDG6VauW3TPQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jMWg9-0002PX-P7; Thu, 09 Apr 2020 12:53:09 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jMWg7-0002Ol-0p for linux-arm-kernel@lists.infradead.org; Thu, 09 Apr 2020 12:53:08 +0000 Received: from willie-the-truck (236.31.169.217.in-addr.arpa [217.169.31.236]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id E2DCA2078E; Thu, 9 Apr 2020 12:53:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1586436785; bh=Kk1SW3weqdz4tmBHA5UhYBHVxFwphct/t4b5tGbPZms=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=plUHnHQ3DZTmwFicvlj+/ZUHcc/JJKaTER7h0q1lrZfzH8M8hXI4jqM2gx+UHAFwE 4sTt1RMsjYezWLsw3Ozs992kSNzE1YN/3BJ1lZTQ/3D6NURIdvH+diuQ9oaQ5a2p2M N4YiLbY+T15eZQfyFnwwLedPk9yyGN6IKUS9N+YQ= Date: Thu, 9 Apr 2020 13:53:00 +0100 From: Will Deacon To: Suzuki K Poulose Subject: Re: [PATCH 5/6] arm64/cpufeature: Drop TraceFilt feature exposure from ID_DFR0 register Message-ID: <20200409125255.GA13078@willie-the-truck> References: <1580215149-21492-1-git-send-email-anshuman.khandual@arm.com> <1580215149-21492-6-git-send-email-anshuman.khandual@arm.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.10.1 (2018-07-13) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200409_055307_081908_120F4543 X-CRM114-Status: UNSURE ( 8.32 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: mark.rutland@arm.com, anshuman.khandual@arm.com, maz@kernel.org, linux-kernel@vger.kernel.org, james.morse@arm.com, catalin.marinas@arm.com, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Fri, Mar 20, 2020 at 06:19:21PM +0000, Suzuki K Poulose wrote: > On 01/28/2020 12:39 PM, Anshuman Khandual wrote: > > ID_DFR0 based TraceFilt feature should not be exposed. > > ... to guests. > > Hence lets drop it. > > Reviewed-by: Suzuki K Poulose Hmm, doesn't dropping cause it to become NONSTRICT? In general, I'd prefer that we list all fields in these tables, rather than have implicit behaviour in their absence. Will _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel