On Tue, Jan 07, 2025 at 10:59:43PM +0000, Mark Brown wrote: > The 2024 dpISA introduces a number of architecture features all of which > only add new instructions so only require the addition of hwcaps and ID > register visibility. While working on SME fixes atop v6.14-rc1, I found this patch breaks the build spectacularly with CONFIG_ARM64_SME is enabled (splat at the end of this mail), due to some missing definitions.