}
int optee_shm_register(struct tee_context *ctx, struct tee_shm *shm,
- struct page **pages, size_t num_pages)
+ struct page **pages, size_t num_pages,
+ unsigned long start)
{
struct tee_shm *shm_arg = NULL;
struct optee_msg_arg *msg_arg;
}
int optee_shm_register_supp(struct tee_context *ctx, struct tee_shm *shm,
- struct page **pages, size_t num_pages)
+ struct page **pages, size_t num_pages,
+ unsigned long start)
{
/*
* We don't want to register supplicant memory in OP-TEE.
void optee_disable_shm_cache(struct optee *optee);
int optee_shm_register(struct tee_context *ctx, struct tee_shm *shm,
- struct page **pages, size_t num_pages);
+ struct page **pages, size_t num_pages,
+ unsigned long start);
int optee_shm_unregister(struct tee_context *ctx, struct tee_shm *shm);
int optee_shm_register_supp(struct tee_context *ctx, struct tee_shm *shm,
- struct page **pages, size_t num_pages);
+ struct page **pages, size_t num_pages,
+ unsigned long start);
int optee_shm_unregister_supp(struct tee_context *ctx, struct tee_shm *shm);
int optee_from_msg_param(struct tee_param *params, size_t num_params,
}
rc = teedev->desc->ops->shm_register(ctx, shm, shm->pages,
- shm->num_pages);
+ shm->num_pages, start);
if (rc) {
ret = ERR_PTR(rc);
goto err;
int (*supp_send)(struct tee_context *ctx, u32 ret, u32 num_params,
struct tee_param *param);
int (*shm_register)(struct tee_context *ctx, struct tee_shm *shm,
- struct page **pages, size_t num_pages);
+ struct page **pages, size_t num_pages,
+ unsigned long start);
int (*shm_unregister)(struct tee_context *ctx, struct tee_shm *shm);
};