linux

mirror of https://github.com/torvalds/linux.git synced 2024-11-05 19:41:54 +00:00

History

Lorenz Haspel 27a9095aa0 silicom: checkpatch: errors caused by macros fixed checkpatch error: added parenthesis around complex macro. Macro with return was only used once in the code, so I expandet it in-place. Signed-off-by: Lorenz Haspel <lorenz@badgers.com> Signed-off-by: Michael Banken <michael.banken@mathe.stud.uni-erlangen.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2013-06-24 16:13:13 -07:00
..
bypasslib	Staging: silicom: move symbol exports beneath definitions in bypass.c	2013-06-17 14:31:10 -07:00
bits.h
bp_ioctl.h	Staging: silicom: minor cleanup: remove unused define	2012-09-11 14:31:52 -07:00
bp_mod.h	Staging: silicom: remove the EXPORT_SYMBOL_NOVERS macro	2013-06-17 14:31:09 -07:00
bpctl_mod.c	silicom: checkpatch: errors caused by macros	2013-06-24 16:13:13 -07:00
bypass.h	Staging: silicom: bypass.h: checkpatch whitespace	2012-09-17 05:37:57 -07:00
Kconfig	staging: fix silicom dependencies and build errors	2012-09-21 08:56:40 -07:00
libbp_sd.h	Staging: silicom: checkpatch cleanup: header file whitespace	2012-09-17 05:37:57 -07:00
Makefile	silicom: bury bp_proc.c	2013-04-09 14:13:13 -04:00
README
TODO	Staging: silicom: Force depend on module	2012-09-10 11:19:34 -07:00

README

Theory of Operation:

The Silicom Bypass Network Interface Cards (NICs) are network cards with paired ports (2 or 4). 
The pairs either act as a "wire" allowing the network packets to pass or insert the device in 
between the two ports.  When paired with the on-board hardware watchdog or other failsafe, 
they provide high availability for the network in the face of software outages or maintenance.

The software requirements are for a kernel level driver that interfaces with the bypass and watchdog,
as well as for control software. User control can be either the provided standalone executable 
(/bin/bpctl) or the API exposed by the Silicom library.