|  | The Wavelan drivers saga | 
|  | ------------------------ | 
|  |  | 
|  | By Jean Tourrilhes <jt@hpl.hp.com> | 
|  |  | 
|  | The Wavelan is a Radio network adapter designed by | 
|  | Lucent. Under this generic name is hidden quite a variety of hardware, | 
|  | and many Linux driver to support it. | 
|  | The get the full story on Wireless LANs, please consult : | 
|  | http://www.hpl.hp.com/personal/Jean_Tourrilhes/Linux/ | 
|  |  | 
|  | "wavelan" driver (old ISA Wavelan) | 
|  | ---------------- | 
|  | o Config :	Network device -> Wireless LAN -> AT&T WaveLAN | 
|  | o Location :	.../drivers/net/wavelan* | 
|  | o in-line doc :	.../drivers/net/wavelan.p.h | 
|  | o on-line doc : | 
|  | http://www.hpl.hp.com/personal/Jean_Tourrilhes/Linux/Wavelan.html | 
|  |  | 
|  | This is the driver for the ISA version of the first generation | 
|  | of the Wavelan, now discontinued. The device is 2 Mb/s, composed of a | 
|  | Intel 82586 controller and a Lucent Modem, and is NOT 802.11 compliant. | 
|  | The driver has been tested with the following hardware : | 
|  | o Wavelan ISA 915 MHz (full length ISA card) | 
|  | o Wavelan ISA 915 MHz 2.0 (half length ISA card) | 
|  | o Wavelan ISA 2.4 GHz (full length ISA card, fixed frequency) | 
|  | o Wavelan ISA 2.4 GHz 2.0 (half length ISA card, frequency selectable) | 
|  | o Above cards with the optional DES encryption feature | 
|  |  | 
|  | "wavelan_cs" driver (old Pcmcia Wavelan) | 
|  | ------------------- | 
|  | o Config :	Network device -> PCMCIA network -> | 
|  | Pcmcia Wireless LAN -> AT&T/Lucent WaveLAN | 
|  | o Location :	.../drivers/net/pcmcia/wavelan* | 
|  | o in-line doc :	.../drivers/net/pcmcia/wavelan_cs.h | 
|  | o on-line doc : | 
|  | http://www.hpl.hp.com/personal/Jean_Tourrilhes/Linux/Wavelan.html | 
|  |  | 
|  | This is the driver for the PCMCIA version of the first | 
|  | generation of the Wavelan, now discontinued. The device is 2 Mb/s, | 
|  | composed of a Intel 82593 controller (totally different from the 82586) | 
|  | and a Lucent Modem, and NOT 802.11 compatible. | 
|  | The driver has been tested with the following hardware : | 
|  | o Wavelan Pcmcia 915 MHz 2.0 (Pcmcia card + separate | 
|  | modem/antenna block) | 
|  | o Wavelan Pcmcia 2.4 GHz 2.0 (Pcmcia card + separate | 
|  | modem/antenna block) | 
|  |  | 
|  | "wvlan_cs" driver (Wavelan IEEE, GPL) | 
|  | ----------------- | 
|  | o Config :	Not yet in kernel | 
|  | o Location :	Pcmcia package 3.1.10+ | 
|  | o on-line doc :	http://www.fasta.fh-dortmund.de/users/andy/wvlan/ | 
|  |  | 
|  | This is the driver for the current generation of Wavelan IEEE, | 
|  | which is 802.11 compatible. Depending on version, it is 2 Mb/s or 11 | 
|  | Mb/s, with or without encryption, all implemented in Lucent specific | 
|  | DSP (the Hermes). | 
|  | This is a GPL full source PCMCIA driver (ISA is just a Pcmcia | 
|  | card with ISA-Pcmcia bridge). | 
|  |  | 
|  | "wavelan2_cs" driver (Wavelan IEEE, binary) | 
|  | -------------------- | 
|  | o Config :	Not yet in kernel | 
|  | o Location :	ftp://sourceforge.org/pcmcia/contrib/ | 
|  |  | 
|  | This driver support exactly the same hardware as the previous | 
|  | driver, the main difference is that it is based on a binary library | 
|  | and supported by Lucent. | 
|  |  | 
|  | I hope it clears the confusion ;-) | 
|  |  | 
|  | Jean |