[PATCH 0/2] Introduce Control-flow Enforcement opcodes

From: Yu-cheng Yu
Date: Tue Feb 04 2020 - 12:15:22 EST


Control-flow Enforcement (CET) introduces 10 new instructions [1]. Add
them to the opcode map. This series has been separated from the CET
patches [2] for ease of review.

[1] Detailed information on CET can be found in "Intel 64 and IA-32
Architectures Software Developer's Manual":

https://software.intel.com/en-us/download/intel-64-and-ia-32-
architectures-sdm-combined-volumes-1-2a-2b-2c-2d-3a-3b-3c-3d-and-4

[2] CET patches:

https://lkml.kernel.org/r/20190813205225.12032-1-yu-cheng.yu@xxxxxxxxx/
https://lkml.kernel.org/r/20190813205359.12196-1-yu-cheng.yu@xxxxxxxxx/

Adrian Hunter (1):
x86/insn: perf tools: Add CET instructions to the new instructions
test

Yu-cheng Yu (1):
x86/insn: Add Control-flow Enforcement (CET) instructions to the
opcode map

arch/x86/lib/x86-opcode-map.txt | 17 +-
tools/arch/x86/lib/x86-opcode-map.txt | 17 +-
tools/perf/arch/x86/tests/insn-x86-dat-32.c | 112 +++++++++
tools/perf/arch/x86/tests/insn-x86-dat-64.c | 196 +++++++++++++++
tools/perf/arch/x86/tests/insn-x86-dat-src.c | 236 +++++++++++++++++++
5 files changed, 566 insertions(+), 12 deletions(-)

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2.21.0