[PATCH v7 9/9] kselftest/arm64/mte: add mtefar tests on check_mmap_options

Mark Brown broonie at kernel.org
Wed Jun 11 08:29:34 PDT 2025


On Wed, Jun 11, 2025 at 02:58:18PM +0100, Yeoreum Yun wrote:
> If FEAT_MTE_TAGGED_FAR (Armv8.9) is supported, bits 63:60 of the fault address
> are preserved in response to synchronous tag check faults (SEGV_MTESERR).
> 
> This patch adds new test cases using address tags (bits 63:60),
> corresponding to each existing test in check_mmap_option.

Reviewed-by: Mark Brown <broonie at kernel.org>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 488 bytes
Desc: not available
URL: <http://lists.infradead.org/pipermail/linux-arm-kernel/attachments/20250611/0dd1d893/attachment.sig>


More information about the linux-arm-kernel mailing list