| GLXSB(4) | Device Drivers Manual (i386) | GLXSB(4) |
glxsb — Geode LX
Security Block crypto accelerator
glxsb* at pci?
The glxsb driver supports the security
block of the Geode LX series processors. The Geode LX is a member of the AMD
Geode family of integrated x86 system chips.
Driven by periodic checks for available data from the generator,
glxsb supplies entropy to the
random(4) driver for common usage.
glxsb also supports acceleration of
AES-CBC operations for ipsec(4).
Support for glxsb was added in
OpenBSD 4.1.
The glxsb driver was written by
Tom Cosgrove.
| August 20, 2014 | OpenBSD-current |