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=-7.3 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=unavailable 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 24F1CC432C3 for ; Mon, 18 Nov 2019 08:14:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id F277E20727 for ; Mon, 18 Nov 2019 08:14:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1574064873; bh=Jh4YxIaGWYPBVmBKqluRFDnHUVV75y/f1RYzID680L4=; h=Date:From:To:Cc:Subject:List-ID:From; b=GCs9Nb7BBWuuQInbojtX+QCymnVl+npoIlRt1xuuqg5GmrXu8V2bR+K991S4DPCmF 1y6gcQIq52+P35464jP4+ZI5bnx2lSnibHA7BzbDg2JS6h26/0aKVfhxkQP/apoapm ZOTtCnJnAQZaBfVrLBF0asd2RDNGcYshF4vYSaGM= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726717AbfKRIOc (ORCPT ); Mon, 18 Nov 2019 03:14:32 -0500 Received: from mail.kernel.org ([198.145.29.99]:49904 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726371AbfKRIOb (ORCPT ); Mon, 18 Nov 2019 03:14:31 -0500 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (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 C47A320727; Mon, 18 Nov 2019 08:14:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1574064870; bh=Jh4YxIaGWYPBVmBKqluRFDnHUVV75y/f1RYzID680L4=; h=Date:From:To:Cc:Subject:From; b=AjrJB2wEEfFd6/h3dSZAirbwAEi0l5O826B43VBSJfj247sIFBUoE5d4JCNFqMQxY 8t2k8m64zOAMVhDcGSKcolf95pBwqjCNboD5hoWwpTR20Yjm1prB9I2xGYRBMJGcJy kJ/sRmUyjn3NbSUBGF3FfpmK7YSbomSUqdXXn5P4= Date: Mon, 18 Nov 2019 09:14:27 +0100 From: Greg KH To: linux-kernel@vger.kernel.org, Andrew Morton , torvalds@linux-foundation.org, stable@vger.kernel.org Cc: lwn@lwn.net, Jiri Slaby Subject: Linux 4.4.202 Message-ID: <20191118081427.GA133992@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.12.2 (2019-09-21) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org I'm announcing the release of the 4.4.202 kernel. All users of the 4.4 kernel series must upgrade. The updated 4.4.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.4.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Documentation/ABI/testing/sysfs-devices-system-cpu | 2 Documentation/hw-vuln/tsx_async_abort.rst | 268 +++++++++++++++++++++ Documentation/kernel-parameters.txt | 62 ++++ Documentation/x86/tsx_async_abort.rst | 117 +++++++++ Makefile | 2 arch/mips/bcm63xx/reset.c | 2 arch/powerpc/Makefile | 31 +- arch/powerpc/boot/wrapper | 24 + arch/x86/Kconfig | 45 +++ arch/x86/include/asm/cpufeatures.h | 2 arch/x86/include/asm/kvm_host.h | 2 arch/x86/include/asm/msr-index.h | 16 + arch/x86/include/asm/nospec-branch.h | 4 arch/x86/include/asm/processor.h | 7 arch/x86/kernel/cpu/Makefile | 2 arch/x86/kernel/cpu/bugs.c | 143 ++++++++++- arch/x86/kernel/cpu/common.c | 93 ++++--- arch/x86/kernel/cpu/cpu.h | 18 + arch/x86/kernel/cpu/intel.c | 5 arch/x86/kernel/cpu/tsx.c | 140 ++++++++++ arch/x86/kvm/cpuid.c | 12 arch/x86/kvm/vmx.c | 15 - arch/x86/kvm/x86.c | 53 +++- drivers/base/cpu.c | 17 + include/linux/cpu.h | 5 25 files changed, 1018 insertions(+), 69 deletions(-) Ben Hutchings (1): KVM: Introduce kvm_get_arch_capabilities() Greg Kroah-Hartman (1): Linux 4.4.202 Jim Mattson (1): kvm: x86: IA32_ARCH_CAPABILITIES is always supported Jonas Gorski (1): MIPS: BCM63XX: fix switch core reset on BCM6368 Josh Poimboeuf (1): x86/speculation/taa: Fix printing of TAA_MSG_SMT on IBRS_ALL CPUs Junaid Shahid (1): kvm: mmu: Don't read PDPTEs when paging is not enabled Michael Ellerman (1): powerpc/Makefile: Use cflags-y/aflags-y for setting endian options Michal Hocko (1): x86/tsx: Add config options to set tsx=on|off|auto Nicholas Piggin (2): powerpc: Fix compiling a BE kernel with a powerpc64le toolchain powerpc/boot: Request no dynamic linker for boot wrapper Paolo Bonzini (1): KVM: x86: use Intel speculation bugs and features as derived in generic x86 code Pawan Gupta (8): x86/msr: Add the IA32_TSX_CTRL MSR x86/cpu: Add a helper function x86_read_arch_cap_msr() x86/cpu: Add a "tsx=" cmdline option with TSX disabled by default x86/speculation/taa: Add mitigation for TSX Async Abort x86/speculation/taa: Add sysfs reporting for TSX Async Abort kvm/x86: Export MDS_NO=0 to guests when TSX is enabled x86/tsx: Add "auto" option to the tsx= cmdline parameter x86/speculation/taa: Add documentation for TSX Async Abort Sean Christopherson (1): KVM: x86: Emulate MSR_IA32_ARCH_CAPABILITIES on AMD hosts Vineela Tummalapalli (1): x86/bugs: Add ITLB_MULTIHIT bug infrastructure