On Fri, 5 Jun 2020 at 05:17, Richard Henderson <richard.hender...@linaro.org> wrote: > > Version 1 was back in October: > https://patchew.org/QEMU/20191015163254.12041-1-richard.hender...@linaro.org/ > > Although that post claims there was an actual v1 in March 2019, > I can't locate it, so... whatever. > > This version -- call it 2 -- is the first attempt to implement the > actual in-progress kernel abi, rather than making up a private abi: > > https://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git/log/?h=devel/mte-v4 > > Based-on: 20200603011317.473934-1-richard.hender...@linaro.org > ("target/arm: Implement ARMv8.5-MemTag, system mode") > Based-on: 20200520172800.8499-1-richard.hender...@linaro.org > ("linux-user: User support for AArch64 BTI") > > The full tree is available at: > https://github.com/rth7680/qemu/tree/tgt-arm-mte-user
I've reviewed most of this series; the later parts look ok but they're implementations of an ABI that hasn't yet gone into the kernel so I haven't bothered to look closely at the details. thanks -- PMM
