On Mon, Feb 07, 2022 at 03:20:36PM +0000, Mark Brown wrote: > The arm64 Scalable Matrix Extension (SME) adds some new system registers, > fields in existing system registers and exception syndromes. This patch > adds definitions for these for use in future patches implementing support > for this extension. > > Since SME will be the first user of FEAT_HCX in the kernel also include > the definitions for enumerating it and the HCRX system register it adds. > > Signed-off-by: Mark Brown <broonie@xxxxxxxxxx> I can't claim I verified that the new definitions match the bits in the spec. I trust you on this, so: Acked-by: Catalin Marinas <catalin.marinas@xxxxxxx>
