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Greg Kroah-Hartman 3925fe0d2b This is the 4.19.266 stable release
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Merge 4.19.266 into android-4.19-stable

Changes in 4.19.266
	Revert "x86/speculation: Add RSB VM Exit protections"
	Revert "x86/cpu: Add a steppings field to struct x86_cpu_id"
	x86/cpufeature: Add facility to check for min microcode revisions
	x86/cpufeature: Fix various quality problems in the <asm/cpu_device_hd.h> header
	x86/devicetable: Move x86 specific macro out of generic code
	x86/cpu: Add consistent CPU match macros
	x86/cpu: Add a steppings field to struct x86_cpu_id
	x86/cpufeatures: Move RETPOLINE flags to word 11
	x86/bugs: Report AMD retbleed vulnerability
	x86/bugs: Add AMD retbleed= boot parameter
	x86/bugs: Keep a per-CPU IA32_SPEC_CTRL value
	x86/entry: Remove skip_r11rcx
	x86/entry: Add kernel IBRS implementation
	x86/bugs: Optimize SPEC_CTRL MSR writes
	x86/speculation: Add spectre_v2=ibrs option to support Kernel IBRS
	x86/bugs: Split spectre_v2_select_mitigation() and spectre_v2_user_select_mitigation()
	x86/bugs: Report Intel retbleed vulnerability
	intel_idle: Disable IBRS during long idle
	x86/speculation: Change FILL_RETURN_BUFFER to work with objtool
	x86/speculation: Fix RSB filling with CONFIG_RETPOLINE=n
	x86/speculation: Fix firmware entry SPEC_CTRL handling
	x86/speculation: Fix SPEC_CTRL write on SMT state change
	x86/speculation: Use cached host SPEC_CTRL value for guest entry/exit
	x86/speculation: Remove x86_spec_ctrl_mask
	KVM: VMX: Prevent guest RSB poisoning attacks with eIBRS
	KVM: VMX: Fix IBRS handling after vmexit
	x86/speculation: Fill RSB on vmexit for IBRS
	x86/common: Stamp out the stepping madness
	x86/cpu/amd: Enumerate BTC_NO
	x86/bugs: Add Cannon lake to RETBleed affected CPU list
	x86/speculation: Disable RRSBA behavior
	x86/speculation: Use DECLARE_PER_CPU for x86_spec_ctrl_current
	x86/bugs: Warn when "ibrs" mitigation is selected on Enhanced IBRS parts
	x86/speculation: Add RSB VM Exit protections
	Linux 4.19.266

Change-Id: Ia1f5cd5ad1ff8635df2df23afc1c87db8de97d86
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
2022-11-23 07:23:44 +00:00
android ANDROID: fix up abi issue with struct snd_pcm_runtime 2022-05-18 14:50:41 +02:00
arch This is the 4.19.266 stable release 2022-11-23 07:23:44 +00:00
block This is the 4.19.265 stable release 2022-11-12 14:08:30 +00:00
certs certs/blacklist_hashes.c: fix const confusion in certs blacklist 2022-06-25 11:49:16 +02:00
crypto This is the 4.19.249 stable release 2022-07-07 21:13:57 +02:00
Documentation This is the 4.19.266 stable release 2022-11-23 07:23:44 +00:00
drivers This is the 4.19.266 stable release 2022-11-23 07:23:44 +00:00
firmware Fix built-in early-load Intel microcode alignment 2020-01-23 08:21:29 +01:00
fs This is the 4.19.265 stable release 2022-11-12 14:08:30 +00:00
include This is the 4.19.266 stable release 2022-11-23 07:23:44 +00:00
init This is the 4.19.249 stable release 2022-07-07 21:13:57 +02:00
ipc shm: extend forced shm destroy to support objects from several IPC nses 2021-12-08 08:50:11 +01:00
kernel This is the 4.19.265 stable release 2022-11-12 14:08:30 +00:00
lib This is the 4.19.262 stable release 2022-10-30 16:23:17 +01:00
LICENSES LICENSES: Remove CC-BY-SA-4.0 license text 2018-10-18 11:28:50 +02:00
mm This is the 4.19.264 stable release 2022-11-07 09:38:03 +01:00
net Revert "tcp/udp: Make early_demux back namespacified." 2022-11-12 17:08:48 +00:00
samples This is the 4.19.218 stable release 2021-11-26 15:19:33 +01:00
scripts This is the 4.19.262 stable release 2022-10-30 16:23:17 +01:00
security This is the 4.19.265 stable release 2022-11-12 14:08:30 +00:00
sound This is the 4.19.265 stable release 2022-11-12 14:08:30 +00:00
tools This is the 4.19.266 stable release 2022-11-23 07:23:44 +00:00
usr initramfs: restore default compression behavior 2020-04-13 10:44:59 +02:00
virt KVM: arm64: vgic: Fix exit condition in scan_its_table() 2022-11-03 23:52:24 +09:00
.clang-format clang-format: Set IndentWrappedFunctionNames false 2018-08-01 18:38:51 +02:00
.cocciconfig scripts: add Linux .cocciconfig for coccinelle 2016-07-22 12:13:39 +02:00
.get_maintainer.ignore Add hch to .get_maintainer.ignore 2015-08-21 14:30:10 -07:00
.gitattributes .gitattributes: set git diff driver for C source code files 2016-10-07 18:46:30 -07:00
.gitignore Kbuild updates for v4.17 (2nd) 2018-04-15 17:21:30 -07:00
.mailmap libnvdimm-for-4.19_misc 2018-08-25 18:13:10 -07:00
build.config.aarch64 ANDROID: enable LLVM_IAS=1 for clang's integrated assembler for aarch64 2021-01-11 17:34:43 -08:00
build.config.allmodconfig ANDROID: Different fix for KABI breakage in 4.19.209 in struct sock 2021-10-11 19:44:01 +00:00
build.config.allmodconfig.aarch64 ANDROID: drop KERNEL_DIR setting in build.config.common 2020-09-25 15:14:51 +08:00
build.config.allmodconfig.arm ANDROID: drop KERNEL_DIR setting in build.config.common 2020-09-25 15:14:51 +08:00
build.config.allmodconfig.x86_64 ANDROID: drop KERNEL_DIR setting in build.config.common 2020-09-25 15:14:51 +08:00
build.config.arm Revert "ANDROID: Kbuild, LLVMLinux: allow overriding clang target triple" 2020-11-10 11:47:24 -08:00
build.config.common ANDROID: clang: update to 12.0.5 2021-04-19 19:40:51 +00:00
build.config.gki ANDROID: gki: Removed cf modules from gki_defconfig 2020-01-31 16:23:38 -08:00
build.config.gki_kasan ANDROID: build_config: drop CONFIG_KASAN_PANIC_ON_WARN 2021-02-15 18:29:34 +00:00
build.config.gki_kasan.aarch64 ANDROID: drop KERNEL_DIR setting in build.config.common 2020-09-25 15:14:51 +08:00
build.config.gki_kasan.x86_64 ANDROID: drop KERNEL_DIR setting in build.config.common 2020-09-25 15:14:51 +08:00
build.config.gki_kprobes ANDROID: Adding kprobes build configs for Cuttlefish 2021-02-28 05:19:39 +00:00
build.config.gki_kprobes.aarch64 ANDROID: Adding kprobes build configs for Cuttlefish 2021-02-28 05:19:39 +00:00
build.config.gki_kprobes.x86_64 ANDROID: Adding kprobes build configs for Cuttlefish 2021-02-28 05:19:39 +00:00
build.config.gki-debug.aarch64 ANDROID: drop KERNEL_DIR setting in build.config.common 2020-09-25 15:14:51 +08:00
build.config.gki-debug.x86_64 ANDROID: drop KERNEL_DIR setting in build.config.common 2020-09-25 15:14:51 +08:00
build.config.gki.aarch64 ANDROID: GKI: prevent removal of monitored symbols 2020-09-29 11:48:43 +01:00
build.config.gki.x86_64 ANDROID: drop KERNEL_DIR setting in build.config.common 2020-09-25 15:14:51 +08:00
build.config.x86_64 Revert "Revert "ANDROID: enable LLVM_IAS=1 for clang's integrated assembler for x86_64"" 2021-02-03 13:34:51 -08:00
COPYING COPYING: use the new text with points to the license files 2018-03-23 12:41:45 -06:00
CREDITS 9p: remove Ron Minnich from MAINTAINERS 2018-08-17 16:20:26 -07:00
Kbuild Kbuild updates for v4.15 2017-11-17 17:45:29 -08:00
Kconfig kconfig: move the "Executable file formats" menu to fs/Kconfig.binfmt 2018-08-02 08:06:55 +09:00
MAINTAINERS This is the 4.19.249 stable release 2022-07-07 21:13:57 +02:00
Makefile This is the 4.19.266 stable release 2022-11-23 07:23:44 +00:00
OWNERS ANDROID: Add OWNERS files referring to the respective android-mainline OWNERS 2021-04-03 14:09:44 +00:00
README Docs: Added a pointer to the formatted docs to README 2018-03-21 09:02:53 -06:00

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
See Documentation/00-INDEX for a list of what is contained in each file.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.