On Thu, 9 Feb 2017 09:29:53 -0500 Aaron Conole <acon...@redhat.com> wrote:
> + * The error codes returned via rte_errno: > + * EACCES indicates a permissions issue. > + * > + * EAGAIN indicates either a bus or system resource was not available, > + * try again. > + * > + * EALREADY indicates that the rte_eal_init function has already been > + * called, and cannot be called again. > + * > + * EFAULT indicates the tailq configuration name was not found in > + * memory configuration. > + * > + * EINVAL indicates invalid parameters were passed as argv/argc. > + * > + * EIO indicates failure to setup the logging handlers. This is usually > + * caused by an out-of-memory condition. > + * > + * ENODEV indicates memory setup issues. > + * > + * ENOTSUP indicates that the EAL cannot initialize on this system. > + * > + * EUNATCH indicates that the PCI bus is either not present, or is not > + * readable by the eal. > */ You might want to be less restrictive about wording in the comment. In future more errors might be returned, and also for out of memory ENOMEM is better.
