Gentle ping in case of forgotten
> The FEAT_MTE_TAGGED_FAR feature provides support for
> reporting all non-address bits during a synchronous MTE tag check fault.
>
> This patchset extends the reporting tag to include
> not only the memory tag (logical tag) but also the address tag via
> si_addr when FEAT_MTE_TAGGED_FAR feature is supported.
>
> Since v1:
> - add hwcap test for MTE_FAR feature.
> - add MTE_FAR doc into elf_hwcap.rst
>
> Since v2:
> - Rebase to 6.15-rc1
>
> Yeoreum Yun (3):
> arm64: add FEAT_MTE_TAGGED_FAR feature
> arm64/mm/fault: use original FAR_EL1 value when ARM64_MTE_FAR is
> supported
> tools/kselftest: add MTE_FAR hwcap test
>
> Documentation/arch/arm64/elf_hwcaps.rst | 3 +++
> Documentation/arch/arm64/tagged-pointers.rst | 11 ++++++-----
> arch/arm64/include/asm/hwcap.h | 1 +
> arch/arm64/include/uapi/asm/hwcap.h | 1 +
> arch/arm64/kernel/cpufeature.c | 9 +++++++++
> arch/arm64/kernel/cpuinfo.c | 1 +
> arch/arm64/mm/fault.c | 7 +++++--
> arch/arm64/tools/cpucaps | 1 +
> tools/testing/selftests/arm64/abi/hwcap.c | 6 ++++++
> 9 files changed, 33 insertions(+), 7 deletions(-)
>
> --
> LEVI:{C3F47F37-75D8-414A-A8BA-3980EC8A46D7}
>
--
Sincerely,
Yeoreum Yun