On Thu, Aug 01, 2024 at 01:06:34PM +0100, Mark Brown wrote: > Define C callable functions for GCS instructions used by the kernel. In > order to avoid ambitious toolchain requirements for GCS support these are > manually encoded, this means we have fixed register numbers which will be > a bit limiting for the compiler but none of these should be used in > sufficiently fast paths for this to be a problem. > > Note that GCSSTTR is used to store to EL0. > > Reviewed-by: Thiago Jung Bauermann <thiago.bauerm...@linaro.org> > Signed-off-by: Mark Brown <broo...@kernel.org>
Acked-by: Catalin Marinas <catalin.mari...@arm.com>
