Enable 4W RX bursts (recommended)

configname: CONFIG_ATM_ENI_BURST_RX_4W

Linux Kernel Configuration
└─>Device Drivers
└─>Network device support
└─>ATM drivers
└─>Enable 4W RX bursts (recommended)
In linux kernel since version 2.6.12 )
Burst four words at once in the receive direction. This is the
default setting. Enabling 4W if 8W is also set may or may not
improve throughput.