NAME

ssm — Scalable Shared Memory

SYNOPSIS

ssm* at mainbus0

DESCRIPTION

The ssm driver provides support for the Scalable Shared Memory devices found on Serengeti and Starcat systems. These devices are used to connect snoopy coherency domains together in a coherent fashion to build systems with more than 24 CPUs.

SEE ALSO

intro(4)

HISTORY

The ssm driver first appeared in OpenBSD 4.4.

AUTHORS

The ssm driver was written by Mark Kettenis <kettenis@openbsd.org>.