On 9/9/2017 12:21 PM, Shreyansh Jain wrote: > Signed-off-by: Hemant Agrawal <hemant.agra...@nxp.com> > Signed-off-by: Shreyansh Jain <shreyansh.j...@nxp.com>
<...> > +Config File Options > +~~~~~~~~~~~~~~~~~~~ > + > +The following options can be modified in the ``config`` file. > +Please note that enabling debugging options may affect system performance. > + > +- ``CONFIG_RTE_LIBRTE_DPAA_BUS`` (default ``n``) > + > + By default it is enabled only for defconfig_arm64-dpaa-* config. > + Toggle compilation of the ``librte_bus_dpaa`` driver. > + > +- ``CONFIG_RTE_LIBRTE_DPAA_PMD`` (default ``n``) > + > + By default it is enabled only for defconfig_arm64-dpaa-* config. > + Toggle compilation of the ``librte_pmd_dpaa`` driver. > + > +- ``CONFIG_RTE_LIBRTE_DPAA_DEBUG_DRIVER`` (default ``n``) > + > + Toggle display of generic debugging messages > + > +- ``CONFIG_RTE_LIBRTE_DPAA_DEBUG_INIT`` (default ``n``) > + > + Toggle display of initialization related messages. > + > +- ``CONFIG_RTE_MBUF_DEFAULT_MEMPOOL_OPS`` (default ``dpaa``) There are a few new config missing in documentation. > + > + This is not a DPAA specific configuration - it is a generic RTE config. > + For optimal performance and hardware utilization, it is expected that DPAA > + Mempool driver is used for mempools. For that, this configuration needs to > + enabled. > + > +Environment Variables > +~~~~~~~~~~~~~~~~~~~~~ > + > +DPAA drivers uses the following environment variables to configure its > +state during application initialization: > + > +- ``DPAA_NUM_RX_QUEUES`` (default 1) Why not getting this value as device arg? <...>
