On Mon, Jan 25, 2021 at 10:50:08AM +0000, Marc Zyngier wrote: > __read_sysreg_by_encoding() is used by a bunch of cpufeature helpers, > which should take the feature override into account. Let's do that. > > For a good measure (and because we are likely to need to further > down the line), make this helper available to the rest of the > non-modular kernel. > > Code that needs to know the *real* features of a CPU can still > use read_sysreg_s(), and find the bare, ugly truth. > > Signed-off-by: Marc Zyngier <[email protected]> > Reviewed-by: Suzuki K Poulose <[email protected]> > Acked-by: David Brazdil <[email protected]>
Reviewed-by: Catalin Marinas <[email protected]>
