Borislav Petkov 1fd66e3b02 x86/cpu: Restore AMD's DE_CFG MSR after resume ...

commit 2632daebaf upstream.

DE_CFG contains the LFENCE serializing bit, restore it on resume too.
This is relevant to older families due to the way how they do S3.

Unify and correct naming while at it.

Fixes: e4d0e84e49 ("x86/cpu/AMD: Make LFENCE a serializing instruction")
Reported-by: Andrew Cooper <Andrew.Cooper3@citrix.com>
Reported-by: Pawan Gupta <pawan.kumar.gupta@linux.intel.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: <stable@kernel.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2022-11-25 17:42:11 +01:00

..

accounting

tools/accounting/getdelays.c: fix netlink attribute length

2020-04-13 10:48:08 +02:00

arch

x86/speculation: Add RSB VM Exit protections

2022-10-07 09:16:56 +02:00

bpf

bpftool: Clear errno after libcap's checks

2022-10-26 13:22:48 +02:00

build

tools build: Switch to new openssl API for test-libcrypto

2022-08-25 11:18:25 +02:00

cgroup

iocost_monitor: drop string wrap around numbers when outputting json

2020-06-22 09:31:01 +02:00

debugging

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firewire

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firmware

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gpio

tools: gpio-hammer: Avoid potential overflow in main

2020-10-01 13:17:47 +02:00

hv

Merge tag 'hyperv-next-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux

2019-09-24 12:36:31 -07:00

iio

tools: iio: iio_utils: fix digit calculation

2022-11-03 23:56:53 +09:00

include

tools/nolibc/string: Fix memcmp() implementation

2022-11-10 17:57:55 +01:00

io_uring

tools/io_uring: fix compile breakage

2020-10-07 08:01:27 +02:00

kvm/kvm_stat

tools/kvm_stat: Fix kvm_exit filter name

2020-02-11 04:35:36 -08:00

laptop

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leds

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lib

libbpf: Fix the name of a reused map

2022-08-25 11:17:43 +02:00

memory-model

tools/memory-model: Fix data race detection for unordered store and load

2019-12-31 16:43:40 +01:00

nfsd

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objtool

x86/xen: Mark cpu_bringup_and_idle() as dead_end_function

2022-05-25 09:14:38 +02:00

pci

tools: PCI: Fix fd leakage

2020-01-17 19:48:54 +01:00

pcmcia

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perf

perf stat: Fix printing os->prefix in CSV metrics output

2022-11-25 17:42:06 +01:00

power

tools/power turbostat: fix ICX DRAM power numbers

2022-06-14 18:11:25 +02:00

scripts

tools: Allow proper CC/CXX/... override with LLVM=1 in Makefile.include

2021-07-31 08:19:37 +02:00

spi

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testing

x86/cpu: Restore AMD's DE_CFG MSR after resume

2022-11-25 17:42:11 +01:00

thermal/tmon

tools/thermal: Fix possible path truncations

2022-08-25 11:18:09 +02:00

time

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usb

usb: testusb: Fix for showing the connection speed

2021-10-09 14:39:49 +02:00

virtio

tools/virtio: xen stub

2019-10-13 09:38:27 -04:00

vm

tools/vm/slabinfo: use alphabetic order when two values are equal

2022-08-25 11:18:25 +02:00

wmi

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Makefile

tools: Keep list of tools in alphabetical order

2019-08-14 10:59:59 -03:00