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=-7.5 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_PASS,USER_AGENT_MUTT 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 B78FBC04AB6 for ; Tue, 14 May 2019 18:05:27 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 8E2FB20879 for ; Tue, 14 May 2019 18:05:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1557857127; bh=k+8FdvXuBe75v9rBFkVqQpD1bmlqFde+7w36JKOaxxM=; h=Date:From:To:Cc:Subject:List-ID:From; b=wnzBxtMlOqojWxDasOcREUoiaDlaJWAeP6jcGIA+7YHjFcEox3b2qISy1BEpF0yip 6ztWJx7KTiEKh2T+LPpU7nA5LqXAVBpzaOcCZvfgpz/hbpr5SaNHwf/pdwG2AdVa+/ n+x8B89z5RiUjPjrtAyek6zROotWxYaxNC3HP5LA= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727553AbfENSF0 (ORCPT ); Tue, 14 May 2019 14:05:26 -0400 Received: from mail.kernel.org ([198.145.29.99]:35608 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726295AbfENSF0 (ORCPT ); Tue, 14 May 2019 14:05:26 -0400 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 7D1FF20881; Tue, 14 May 2019 18:05:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1557857125; bh=k+8FdvXuBe75v9rBFkVqQpD1bmlqFde+7w36JKOaxxM=; h=Date:From:To:Cc:Subject:From; b=Lr5OgG/ebB2162BTB+sD2UsKe1xJnNRAtGs43WP4r6lwMmz1b6TAeE8t7hpm1iyqi vKx56OvZAW0MH6wwMOvh5GGYWeF4dtVr4Rv56edSk+wgxOu+uJCZb4zaHBp0xC901j S1aGkE0lvN+N1rerH9WrrQb9ieUnLZuYYmjEoPM4= Date: Tue, 14 May 2019 20:05:22 +0200 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 4.19.43 Message-ID: <20190514180522.GA13164@kroah.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="gBBFr7Ir9EOA20Yy" Content-Disposition: inline User-Agent: Mutt/1.11.4 (2019-03-13) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --gBBFr7Ir9EOA20Yy Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable I'm announcing the release of the 4.19.43 kernel. All users of the 4.19 kernel series must upgrade. The updated 4.19.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linu= x-4.19.y and can be browsed at the normal kernel.org git web browser: https://git.kernel.org/?p=3Dlinux/kernel/git/stable/linux-stable.git;a=3Ds= ummary thanks, greg k-h ------------ Documentation/ABI/testing/sysfs-devices-system-cpu | 4=20 Documentation/admin-guide/hw-vuln/index.rst | 13=20 Documentation/admin-guide/hw-vuln/l1tf.rst | 615 +++++++++++++= +++++ Documentation/admin-guide/hw-vuln/mds.rst | 308 +++++++++ Documentation/admin-guide/index.rst | 6=20 Documentation/admin-guide/kernel-parameters.txt | 62 + Documentation/admin-guide/l1tf.rst | 614 -------------= ---- Documentation/index.rst | 1=20 Documentation/x86/conf.py | 10=20 Documentation/x86/index.rst | 8=20 Documentation/x86/mds.rst | 225 ++++++ Makefile | 2=20 arch/powerpc/kernel/security.c | 6=20 arch/powerpc/kernel/setup_64.c | 2=20 arch/s390/kernel/nospec-branch.c | 3=20 arch/x86/entry/common.c | 3=20 arch/x86/events/intel/core.c | 20=20 arch/x86/events/intel/cstate.c | 8=20 arch/x86/events/intel/rapl.c | 4=20 arch/x86/events/msr.c | 8=20 arch/x86/include/asm/cpufeatures.h | 3=20 arch/x86/include/asm/intel-family.h | 33=20 arch/x86/include/asm/irqflags.h | 4=20 arch/x86/include/asm/msr-index.h | 39 - arch/x86/include/asm/mwait.h | 7=20 arch/x86/include/asm/nospec-branch.h | 50 + arch/x86/include/asm/processor.h | 6=20 arch/x86/kernel/cpu/bugs.c | 146 ++++ arch/x86/kernel/cpu/common.c | 116 +-- arch/x86/kernel/cpu/intel_rdt_pseudo_lock.c | 4=20 arch/x86/kernel/nmi.c | 4=20 arch/x86/kernel/traps.c | 8=20 arch/x86/kernel/tsc.c | 2=20 arch/x86/kernel/tsc_msr.c | 10=20 arch/x86/kvm/cpuid.c | 5=20 arch/x86/kvm/vmx.c | 7=20 arch/x86/mm/pti.c | 4=20 arch/x86/platform/atom/punit_atom_debug.c | 4=20 arch/x86/platform/intel-mid/device_libs/platform_bt.c | 2=20 drivers/acpi/acpi_lpss.c | 2=20 drivers/acpi/x86/utils.c | 2=20 drivers/base/cpu.c | 8=20 drivers/cpufreq/intel_pstate.c | 4=20 drivers/edac/pnd2_edac.c | 2=20 drivers/idle/intel_idle.c | 18=20 drivers/mmc/host/sdhci-acpi.c | 2=20 drivers/pci/pci-mid.c | 4=20 drivers/platform/x86/intel_int0002_vgpio.c | 2=20 drivers/platform/x86/intel_mid_powerbtn.c | 4=20 drivers/platform/x86/intel_telemetry_debugfs.c | 2=20 drivers/platform/x86/intel_telemetry_pltdrv.c | 2=20 drivers/powercap/intel_rapl.c | 10=20 drivers/thermal/intel_soc_dts_thermal.c | 2=20 include/linux/cpu.h | 26=20 kernel/cpu.c | 15=20 sound/soc/intel/boards/bytcr_rt5651.c | 2=20 tools/power/x86/turbostat/Makefile | 2=20 tools/power/x86/turbostat/turbostat.c | 46 - tools/power/x86/x86_energy_perf_policy/Makefile | 2=20 59 files changed, 1730 insertions(+), 803 deletions(-) Andi Kleen (2): x86/speculation/mds: Add basic bug infrastructure for MDS x86/kvm: Expose X86_FEATURE_MD_CLEAR to guests Boris Ostrovsky (1): x86/speculation/mds: Fix comment Eduardo Habkost (1): kvm: x86: Report STIBP on GET_SUPPORTED_CPUID Greg Kroah-Hartman (1): Linux 4.19.43 Josh Poimboeuf (9): x86/speculation/mds: Add mds=3Dfull,nosmt cmdline option x86/speculation: Move arch_smt_update() call to after mitigation deci= sions x86/speculation/mds: Add SMT warning message cpu/speculation: Add 'mitigations=3D' cmdline option x86/speculation: Support 'mitigations=3D' cmdline option powerpc/speculation: Support 'mitigations=3D' cmdline option s390/speculation: Support 'mitigations=3D' cmdline option x86/speculation/mds: Add 'mitigations=3D' support for MDS x86/speculation/mds: Fix documentation typo Konrad Rzeszutek Wilk (1): x86/speculation/mds: Print SMT vulnerable on MSBDS with mitigations o= ff Peter Zijlstra (1): x86/cpu: Sanitize FAM6_ATOM naming Salvatore Bonaccorso (1): Documentation/l1tf: Fix small spelling typo Thomas Gleixner (12): x86/msr-index: Cleanup bit defines x86/speculation: Consolidate CPU whitelists x86/speculation/mds: Add BUG_MSBDS_ONLY x86/speculation/mds: Add mds_clear_cpu_buffers() x86/speculation/mds: Clear CPU buffers on exit to user x86/kvm/vmx: Add MDS protection when L1D Flush is not active x86/speculation/mds: Conditionally clear CPU buffers on idle entry x86/speculation/mds: Add mitigation control for MDS x86/speculation/mds: Add sysfs reporting for MDS x86/speculation/mds: Add mitigation mode VMWERV Documentation: Move L1TF to separate directory Documentation: Add MDS vulnerability documentation Tyler Hicks (1): Documentation: Correct the possible MDS sysfs values speck for Pawan Gupta (1): x86/mds: Add MDSUM variant to the MDS documentation --gBBFr7Ir9EOA20Yy Content-Type: application/pgp-signature; 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