[v4,0/2] arm: enable MTE for QEMU + kvm

Message

Cornelia Huck Jan. 11, 2023, 4:13 p.m. UTC

Here's another repost of my kvm/mte series; no substantial changes.

Changes v3->v4:
- rebase to current master
- tweak message when specifying "mte=on" for the virt machine for non-tcg
- added Thomas' ack for the qtests patch

Cornelia Huck (2):
  arm/kvm: add support for MTE
  qtests/arm: add some mte tests

 docs/system/arm/cpu-features.rst |  21 +++++
 hw/arm/virt.c                    |   2 +-
 target/arm/cpu.c                 |  18 ++---
 target/arm/cpu.h                 |   1 +
 target/arm/cpu64.c               | 133 +++++++++++++++++++++++++++++++
 target/arm/internals.h           |   1 +
 target/arm/kvm64.c               |   5 ++
 target/arm/kvm_arm.h             |  12 +++
 target/arm/monitor.c             |   1 +
 tests/qtest/arm-cpu-features.c   |  76 ++++++++++++++++++
 10 files changed, 257 insertions(+), 13 deletions(-)