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=-2.3 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,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 3FD50C35242 for ; Fri, 14 Feb 2020 04:23:41 +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 0F1332168B for ; Fri, 14 Feb 2020 04:23:40 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="fELqfOT2" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0F1332168B Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=arm.com 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:Date: Message-ID:From:References:To:Subject:Reply-To:Content-ID:Content-Description :Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=kyeTeGIxiTBHTC7eVABZOEoCt4Pa8D57ceRX3I+ABp0=; b=fELqfOT2iiycbk DAVRIdA3Crl/nRimG1AYfQIczWzNDrpEvJE3NKsfrudnMP4hwT5F3H1htKD2S9x5eGb3fkFpuA3pf kLQY1v5UZ8/DKfx3tDm7ZYgKOiJ2xj6kWPjxSSdqxgAgH+oYr+fZaWg+nTLxTu/wxHvbMJwM0cDfQ 8ZXGl99IMAgcuAC3NDyCZ3xtodTPbFGj0Aopyeeq772fPL4+BS3EfUeES0nR8V8HXSssKsHC8Zaci LNFnF8WC1KbVBoIC3u0+FeWhycD1X9HzZIsyMCsua633LtigE7u/Evx3Zm48d0sskFRqRmmUGCmQl OZh302tHlkGsZ4yVlh5g==; 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 1j2SVw-0000IL-8U; Fri, 14 Feb 2020 04:23:40 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1j2SVs-0000HU-Ne for linux-arm-kernel@lists.infradead.org; Fri, 14 Feb 2020 04:23:38 +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 992601FB; Thu, 13 Feb 2020 20:23:30 -0800 (PST) Received: from [10.162.16.95] (p8cg001049571a15.blr.arm.com [10.162.16.95]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 3B9E03F6CF; Thu, 13 Feb 2020 20:23:28 -0800 (PST) Subject: Re: [PATCH 0/6] Introduce ID_PFR2 and other CPU feature changes To: linux-arm-kernel@lists.infradead.org References: <1580215149-21492-1-git-send-email-anshuman.khandual@arm.com> From: Anshuman Khandual Message-ID: <45ce930c-81b3-3161-ced6-34a8c8623ac8@arm.com> Date: Fri, 14 Feb 2020 09:53:25 +0530 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 MIME-Version: 1.0 In-Reply-To: <1580215149-21492-1-git-send-email-anshuman.khandual@arm.com> Content-Language: en-US X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200213_202336_820051_AFB5262A X-CRM114-Status: GOOD ( 15.22 ) 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 , Suzuki K Poulose , Catalin Marinas , linux-kernel@vger.kernel.org, James Morse , Marc Zyngier , Will Deacon , kvmarm@lists.cs.columbia.edu 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 01/28/2020 06:09 PM, Anshuman Khandual wrote: > This series is primarily motivated from an adhoc list from Mark Rutland > during our ID_ISAR6 discussion [1]. Besides, it also includes a patch > which does macro replacement for various open bits shift encodings in > various CPU ID registers. This series is based on linux-next 20200124. > > [1] https://patchwork.kernel.org/patch/11287805/ > > Is there anything else apart from these changes which can be accommodated > in this series, please do let me know. Thank you. Just a gentle ping. Any updates, does this series looks okay ? Is there anything else related to CPU ID register feature bits, which can be added up here. FWIW, the series still applies on v5.6-rc1. > > Cc: Catalin Marinas > Cc: Will Deacon > Cc: Marc Zyngier > Cc: James Morse > Cc: Suzuki K Poulose > Cc: Mark Rutland > Cc: kvmarm@lists.cs.columbia.edu > Cc: linux-kernel@vger.kernel.org > > Anshuman Khandual (6): > arm64/cpufeature: Introduce ID_PFR2 CPU register > arm64/cpufeature: Add DIT and CSV2 feature bits in ID_PFR0 register > arm64/cpufeature: Add remaining feature bits in ID_MMFR4 register > arm64/cpufeature: Define an explicit ftr_id_isar0[] for ID_ISAR0 register > arm64/cpufeature: Drop TraceFilt feature exposure from ID_DFR0 register > arm64/cpufeature: Replace all open bits shift encodings with macros > > arch/arm64/include/asm/cpu.h | 1 + > arch/arm64/include/asm/sysreg.h | 51 +++++++++++++++++++ > arch/arm64/kernel/cpufeature.c | 87 ++++++++++++++++++++++----------- > arch/arm64/kernel/cpuinfo.c | 1 + > arch/arm64/kvm/sys_regs.c | 2 +- > 5 files changed, 112 insertions(+), 30 deletions(-) > _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel