Hi,

The top of the master branch has been tagged [0] as part of the integration drop 1.6.

Below is the changelog for kernel users, since the previous integration drop (1.5).

New features ------------

- Read/write tag access in mappings is now advertised as rc/wc in /proc/<pid>/smaps [1]. - The clone3 syscall now reads full capabilities from userspace in PCuABI, thanks to an updated layout for struct clone_args. The new struct definition is documented in the PCuABI specification [2]. - Device trees for the Morello board and FVP are now included [3]. - A minimal set of options to run a graphical environment is now enabled in the transitional PCuABI defconfig [4]. - The branch was rebased on the 6.1 upstream release. The only user-facing Morello-related change is an updated value for HWCAP2_MORELLO; see the announcement email [5] for details.

Bug fixes ---------

- Fixed ptrace(PTRACE_POKEDATA) writing too much data in purecap. - Fixed most remaining LTP failures in compat64 and purecap (notably by fixing struct layouts and updating internal constants for compat64). - Fixed a Bionic tests failure in compat64, which was due to the preadv/pwritev syscall handlers misreading the offset argument. - Fixed the vast majority of warnings when building the kernel with GCC.

Cheers, Kevin

[0] https://git.morello-project.org/morello/kernel/linux/-/commits/morello-relea... [1] https://git.morello-project.org/morello/kernel/linux/-/blob/morello-release-... [2] https://git.morello-project.org/morello/kernel/linux/-/wikis/Morello-pure-ca... [3] arch/arm64/boot/dts/arm/morello-{soc,fvp}.dts [4] arch/arm64/configs/morello_transitional_pcuabi_defconfig [5] https://op-lists.linaro.org/archives/list/linux-morello@op-lists.linaro.org/...