NCSI_OEM_MLX_CMD_SMAF_LEN
u8 data_u8[NCSI_OEM_MLX_CMD_SMAF_LEN];
u32 data_u32[NCSI_OEM_MLX_CMD_SMAF_LEN / sizeof(u32)];
nca->payload = NCSI_OEM_MLX_CMD_SMAF_LEN;