On Wed, 21 Sep 2022 08:32:28 -0700 Dave Jiang <[email protected]> wrote:
> Create callback function to support the nvdimm_security_ops() ->unlock() > callback. Translate the operation to send "Unlock" security command for CXL > mem device. > > When the mem device is unlocked, arch_invalidate_nvdimm_cache() is called > in order to invalidate all CPU caches before attempting to access the mem > device. > > See CXL 2.0 spec section 8.2.9.5.6.4 for reference. > > Signed-off-by: Dave Jiang <[email protected]> LGTM Reviewed-by: Jonathan Cameron <[email protected]>
