On 14:13 Mon 27 May , Jens Wiklander wrote: > --- a/drivers/tee/optee/ffa_abi.c > +++ b/drivers/tee/optee/ffa_abi.c > @@ -7,6 +7,7 @@ > > #include <linux/arm_ffa.h> > #include <linux/errno.h> > +#include <linux/rpmb.h> > #include <linux/scatterlist.h> > #include <linux/sched.h> > #include <linux/slab.h> > @@ -903,6 +904,10 @@ static int optee_ffa_probe(struct ffa_device *ffa_dev) > optee->ffa.bottom_half_value = U32_MAX; > optee->rpc_param_count = rpc_param_count; > > + if (IS_REACHABLE(CONFIG_RPMB) && > + (sec_caps & OPTEE_FFA_SEC_CAP_RPMB_PROBE)) > + optee->in_kernel_rpmb_routing = true; The SEC_CAP_RPMB_PROBE flag seems to be missing in optee_os at the moment. If I remove this check here, the series works for me. Cheers Manuel
