>+ >+What: /sys/kernel/debug/habanalabs_cn/hbl_cn<n>/nic_disable_decap >+What: /sys/kernel/debug/habanalabs_cn/hbl_cn<n>/nic_inject_rx_err >+What: /sys/kernel/debug/habanalabs_cn/hbl_cn<n>/nic_mac_lane_remap Don't think debugfs is the correct interface for all this configuration. Debugfs should ideally be used for dumping runtime device state info for debug purposes. >+What: /sys/kernel/debug/habanalabs_cn/hbl_cn<n>/nic_mac_loopback Why not use ethtool ? >+ >+What: /sys/kernel/debug/habanalabs_cn/hbl_cn<n>/nic_mmu_bypass How does this work ? Thanks, Sunil.