After wayyy too long (last version was sent in *July*), a respin of my kvm/mte series. Still no migration support. I've been hacking around on a device for transferring tags while stopped, but don't really have anything to show, probably because I get distra- <ohh, what's that?>
...I guess you get the point :( Anyway, I wanted to post this as non-RFC; likely too late for 7.2, but maybe for 8.0 (and I'd get a chance to make at least pre-copy migration work; I'm open to suggestions for that. Support for post-copy needs kernel-side changes.) Tested on the FVP models; qtests only on a non-MTE KVM host. Changes v2->v3: - rebase to current master - drop some parts of the qtests that didn't actually work - really minor stuff - drop RFC Cornelia Huck (2): arm/kvm: add support for MTE qtests/arm: add some mte tests docs/system/arm/cpu-features.rst | 21 +++++ 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 ++++++++++++++++++ 9 files changed, 256 insertions(+), 12 deletions(-) -- 2.37.3
