4 # This options adds support for userspace processes upto 16TB size.
5 # Normally the limit is just .5TB.
11 The nodes of Origin 200, Origin 2000 and Onyx 2 systems can be
12 configured in either N-Modes which allows for more nodes or M-Mode
13 which allows for more memory. Your system is most probably
14 running in M-Mode, so you should say N here.
17 bool "Mapped kernel support"
20 Change the way a Linux kernel is loaded into memory on a MIPS64
21 machine. This is required in order to support text replication and
22 NUMA. If you need to understand it, read the source code.
24 config REPLICATE_KTEXT
25 bool "Kernel text replication support"
28 Say Y here to enable replicating the kernel text across multiple
29 nodes in a NUMA cluster. This trades memory for speed.
31 config REPLICATE_EXHANDLERS
32 bool "Exception handler replication support"
35 Say Y here to enable replicating the kernel exception handlers
36 across multiple nodes in a NUMA cluster. This trades memory for