| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Date: Tue, 14 Jun 2022 20:40:09 +0200
From: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To: linux-kernel@...r.kernel.org
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
stable@...r.kernel.org, torvalds@...ux-foundation.org,
akpm@...ux-foundation.org, linux@...ck-us.net, shuah@...nel.org,
patches@...nelci.org, lkft-triage@...ts.linaro.org, pavel@...x.de,
jonathanh@...dia.com, f.fainelli@...il.com,
sudipm.mukherjee@...il.com, slade@...dewatkins.com
Subject: [PATCH 5.4 00/15] 5.4.199-rc1 review
This is the start of the stable review cycle for the 5.4.199 release.
There are 15 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be made by Thu, 16 Jun 2022 18:37:02 +0000.
Anything received after that time might be too late.
The whole patch series can be found in one patch at:
https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.4.199-rc1.gz
or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.4.y
and the diffstat can be found below.
thanks,
greg k-h
-------------
Pseudo-Shortlog of commits:
Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Linux 5.4.199-rc1
Josh Poimboeuf <jpoimboe@...nel.org>
x86/speculation/mmio: Print SMT warning
Pawan Gupta <pawan.kumar.gupta@...ux.intel.com>
KVM: x86/speculation: Disable Fill buffer clear within guests
Pawan Gupta <pawan.kumar.gupta@...ux.intel.com>
x86/speculation/mmio: Reuse SRBDS mitigation for SBDS
Pawan Gupta <pawan.kumar.gupta@...ux.intel.com>
x86/speculation/srbds: Update SRBDS mitigation selection
Pawan Gupta <pawan.kumar.gupta@...ux.intel.com>
x86/speculation/mmio: Add sysfs reporting for Processor MMIO Stale Data
Pawan Gupta <pawan.kumar.gupta@...ux.intel.com>
x86/speculation/mmio: Enable CPU Fill buffer clearing on idle
Pawan Gupta <pawan.kumar.gupta@...ux.intel.com>
x86/bugs: Group MDS, TAA & Processor MMIO Stale Data mitigations
Pawan Gupta <pawan.kumar.gupta@...ux.intel.com>
x86/speculation/mmio: Add mitigation for Processor MMIO Stale Data
Pawan Gupta <pawan.kumar.gupta@...ux.intel.com>
x86/speculation: Add a common function for MD_CLEAR mitigation update
Pawan Gupta <pawan.kumar.gupta@...ux.intel.com>
x86/speculation/mmio: Enumerate Processor MMIO Stale Data bug
Pawan Gupta <pawan.kumar.gupta@...ux.intel.com>
Documentation: Add documentation for Processor MMIO Stale Data
Gayatri Kammela <gayatri.kammela@...el.com>
x86/cpu: Add another Alder Lake CPU to the Intel family
Tony Luck <tony.luck@...el.com>
x86/cpu: Add Lakefield, Alder Lake and Rocket Lake models to the to Intel CPU family
Zhang Rui <rui.zhang@...el.com>
x86/cpu: Add Jasper Lake to Intel family
Guenter Roeck <linux@...ck-us.net>
cpu/speculation: Add prototype for cpu_show_srbds()
-------------
Diffstat:
Documentation/ABI/testing/sysfs-devices-system-cpu | 1 +
Documentation/admin-guide/hw-vuln/index.rst | 1 +
.../hw-vuln/processor_mmio_stale_data.rst | 246 +++++++++++++++++++++
Documentation/admin-guide/kernel-parameters.txt | 36 +++
Makefile | 4 +-
arch/x86/include/asm/cpufeatures.h | 1 +
arch/x86/include/asm/intel-family.h | 9 +
arch/x86/include/asm/msr-index.h | 25 +++
arch/x86/include/asm/nospec-branch.h | 2 +
arch/x86/kernel/cpu/bugs.c | 235 +++++++++++++++++---
arch/x86/kernel/cpu/common.c | 52 ++++-
arch/x86/kvm/vmx/vmx.c | 75 ++++++-
arch/x86/kvm/vmx/vmx.h | 3 +
arch/x86/kvm/x86.c | 4 +
drivers/base/cpu.c | 8 +
include/linux/cpu.h | 4 +
16 files changed, 664 insertions(+), 42 deletions(-)
Powered by blists - more mailing lists