linux/tools
Peter Zijlstra (Intel) cc9e9aa4e0 UPSTREAM: x86/speculation: Rename RETPOLINE_AMD to RETPOLINE_LFENCE
commit d45476d983 upstream.

The RETPOLINE_AMD name is unfortunate since it isn't necessarily
AMD only, in fact Hygon also uses it. Furthermore it will likely be
sufficient for some Intel processors. Therefore rename the thing to
RETPOLINE_LFENCE to better describe what it is.

Add the spectre_v2=retpoline,lfence option as an alias to
spectre_v2=retpoline,amd to preserve existing setups. However, the output
of /sys/devices/system/cpu/vulnerabilities/spectre_v2 will be changed.

  [ bp: Fix typos, massage. ]

Bug: 215557547
Co-developed-by: Josh Poimboeuf <jpoimboe@redhat.com>
Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Borislav Petkov <bp@suse.de>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
[fllinden@amazon.com: backported to 5.10]
Signed-off-by: Frank van der Linden <fllinden@amazon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: If3529d497a73590e869797d3f376c72d5414a318
2022-03-14 14:43:07 +01:00
..
accounting
arch UPSTREAM: x86/speculation: Rename RETPOLINE_AMD to RETPOLINE_LFENCE 2022-03-14 14:43:07 +01:00
bootconfig This is the 5.10.69 stable release 2021-09-30 18:36:17 +02:00
bpf bpftool: Avoid leaking the JSON writer prepared for program metadata 2021-11-18 14:04:10 +01:00
build
cgroup tools/cgroup/slabinfo.py: updated to work on current kernel 2021-05-07 11:04:31 +02:00
crypto ANDROID: fips140: add AES-CMAC 2021-10-29 13:32:13 -07:00
debugging
edid
firewire
firmware
gpio
hv
iio
include This is the 5.10.69 stable release 2021-09-30 18:36:17 +02:00
io_uring
kvm/kvm_stat tools/kvm_stat: Add restart delay 2021-04-16 11:43:20 +02:00
laptop
leds
lib libbpf: Fix endianness detection in BPF_CORE_READ_BITFIELD_PROBED() 2021-11-18 14:04:11 +01:00
memory-model
objtool This is the 5.10.80 stable release 2021-11-19 11:50:41 +01:00
pci
pcmcia
perf perf bpf: Add missing free to bpf_event__print_bpf_prog_info() 2021-11-18 14:04:27 +01:00
power tweewide: Fix most Shebang lines 2021-05-22 11:40:55 +02:00
scripts tools: Allow proper CC/CXX/... override with LLVM=1 in Makefile.include 2021-07-31 08:16:10 +02:00
spi
testing UPSTREAM: mm/userfaultfd: selftests: fix memory corruption with thp enabled 2022-02-11 17:30:25 -08:00
thermal/tmon tools/thermal/tmon: Add cross compiling support 2021-09-18 13:40:07 +02:00
time
usb usb: testusb: Fix for showing the connection speed 2021-10-09 14:40:56 +02:00
virtio tools/virtio: fix build 2021-09-03 10:09:27 +02:00
vm tools/vm/page-types: remove dependency on opt_file for idle page tracking 2021-10-09 14:40:57 +02:00
wmi
Makefile