| .. SPDX-License-Identifier: GPL-2.0 |
| |
| ============================================= |
| FORE Systems PCA-200E/SBA-200E ATM NIC driver |
| ============================================= |
| |
| This driver adds support for the FORE Systems 200E-series ATM adapters |
| to the Linux operating system. It is based on the earlier PCA-200E driver |
| written by Uwe Dannowski. |
| |
| The driver simultaneously supports PCA-200E and SBA-200E adapters on |
| i386, alpha (untested), powerpc, sparc and sparc64 archs. |
| |
| The intent is to enable the use of different models of FORE adapters at the |
| same time, by hosts that have several bus interfaces (such as PCI+SBUS, |
| or PCI+EISA). |
| |
| Only PCI and SBUS devices are currently supported by the driver, but support |
| for other bus interfaces such as EISA should not be too hard to add. |
| |
| |
| Firmware Copyright Notice |
| ------------------------- |
| |
| Please read the fore200e_firmware_copyright file present |
| in the linux/drivers/atm directory for details and restrictions. |
| |
| |
| Firmware Updates |
| ---------------- |
| |
| The FORE Systems 200E-series driver is shipped with firmware data being |
| uploaded to the ATM adapters at system boot time or at module loading time. |
| The supplied firmware images should work with all adapters. |
| |
| However, if you encounter problems (the firmware doesn't start or the driver |
| is unable to read the PROM data), you may consider trying another firmware |
| version. Alternative binary firmware images can be found somewhere on the |
| ForeThought CD-ROM supplied with your adapter by FORE Systems. |
| |
| You can also get the latest firmware images from FORE Systems at |
| https://en.wikipedia.org/wiki/FORE_Systems. Register TACTics Online and go to |
| the 'software updates' pages. The firmware binaries are part of |
| the various ForeThought software distributions. |
| |
| Notice that different versions of the PCA-200E firmware exist, depending |
| on the endianness of the host architecture. The driver is shipped with |
| both little and big endian PCA firmware images. |
| |
| Name and location of the new firmware images can be set at kernel |
| configuration time: |
| |
| 1. Copy the new firmware binary files (with .bin, .bin1 or .bin2 suffix) |
| to some directory, such as linux/drivers/atm. |
| |
| 2. Reconfigure your kernel to set the new firmware name and location. |
| Expected pathnames are absolute or relative to the drivers/atm directory. |
| |
| 3. Rebuild and re-install your kernel or your module. |
| |
| |
| Feedback |
| -------- |
| |
| Feedback is welcome. Please send success stories/bug reports/ |
| patches/improvement/comments/flames to <lizzi@cnam.fr>. |
