/var/jenkins/workspace/doc-docker-autotest/spdk/include/spdk/idxd.h:395: warning: The following parameter of spdk_idxd_submit_dix_generate(struct spdk_idxd_io_channel *chan, struct iovec *mdiov, struct iovec *siov, size_t siovcnt, uint32_t num_blocks, const struct spdk_dif_ctx *ctx, int flags, spdk_idxd_req_cb cb_fn, void *cb_arg) is not documented:
  parameter 'flags'