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=-15.3 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PULL_REQUEST,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 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 8D46BC433DF for ; Sat, 22 Aug 2020 15:31:26 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 6D0712078D for ; Sat, 22 Aug 2020 15:31:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728155AbgHVPbY (ORCPT ); Sat, 22 Aug 2020 11:31:24 -0400 Received: from mail.kernel.org ([198.145.29.99]:39654 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726534AbgHVPbV (ORCPT ); Sat, 22 Aug 2020 11:31:21 -0400 Received: from gaia (unknown [95.146.230.145]) (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 A44192078D; Sat, 22 Aug 2020 15:31:20 +0000 (UTC) Date: Sat, 22 Aug 2020 16:31:18 +0100 From: Catalin Marinas To: Linus Torvalds Cc: Will Deacon , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [GIT PULL] arm64 fixes for 5.9-rc2 Message-ID: <20200822153116.GA8696@gaia> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Linus, Please pull the arm64 updates below. Thanks. The following changes since commit 9123e3a74ec7b934a4a099e98af6a61c2f80bbf5: Linux 5.9-rc1 (2020-08-16 13:04:57 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux tags/arm64-fixes for you to fetch changes up to 8d75785a814241587802655cc33e384230744f0c: ARM64: vdso32: Install vdso32 from vdso_install (2020-08-21 19:11:44 +0100) ---------------------------------------------------------------- - Allow booting of late secondary CPUs affected by erratum 1418040 (currently they are parked if none of the early CPUs are affected by this erratum). - Add the 32-bit vdso Makefile to the vdso_install rule so that 'make vdso_install' installs the 32-bit compat vdso when it is compiled. - Print a warning that untrusted guests without a CPU erratum workaround (Cortex-A57 832075) may deadlock the affected system. ---------------------------------------------------------------- Marc Zyngier (2): arm64: Move handling of erratum 1418040 into C code arm64: Allow booting of late CPUs affected by erratum 1418040 Rob Herring (1): KVM: arm64: Print warning when cpu erratum can cause guests to deadlock Stephen Boyd (1): ARM64: vdso32: Install vdso32 from vdso_install arch/arm64/Makefile | 1 + arch/arm64/kernel/cpu_errata.c | 2 ++ arch/arm64/kernel/entry.S | 21 --------------------- arch/arm64/kernel/process.c | 34 ++++++++++++++++++++++++++++++++++ arch/arm64/kernel/vdso32/Makefile | 2 +- arch/arm64/kvm/arm.c | 4 ++++ 6 files changed, 42 insertions(+), 22 deletions(-) -- Catalin