[PATCH v12 1/7] arm64: Kconfig: add support for LSUI

[Catalin Marinas]

On Wed, Jan 21, 2026 at 07:06:16PM +0000, Yeoreum Yun wrote:
> Since Armv9.6, FEAT_LSUI supplies the load/store instructions for
> previleged level to access to access user memory without clearing
> PSTATE.PAN bit.
> 
> Add Kconfig option entry for FEAT_LSUI.
> 
> Signed-off-by: Yeoreum Yun <yeoreum.yun at arm.com>

Reviewed-by: Catalin Marinas <catalin.marinas at arm.com>

In general we should move the Kconfig addition last for bisectability,
unless all the other patches introduced are ok on their own.

-- 
Catalin