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When configuring an Intel DSA instance using the utility script dpdk_idxd_cfg.py, explicitly set the max supported batch size value to a high value, to ensure large bursts are supported if so desired. The default in the linux kernel is now just 32 [1], which may not be sufficient for all DPDK apps. [1] https://lore.kernel.org/r/163528473483.3926048.7950067926287180976.stgit@djiang5-desk3.ch.intel.com Cc: stable@dpdk.org Signed-off-by: Bruce Richardson <bruce.richardson@intel.com> Reviewed-by: Kevin Laatz <kevin.laatz@intel.com>