22 lines
680 B
ReStructuredText
22 lines
680 B
ReStructuredText
|
|
.. SPDX-License-Identifier: GPL-2.0
|
||
|
|
|
||
|
|
========================================
|
||
|
|
SLIT - System Locality Information Table
|
||
|
|
========================================
|
||
|
|
|
||
|
|
The system locality information table provides "abstract distances" between
|
||
|
|
accessor and memory nodes. Node without initiators (cpus) are infinitely (FF)
|
||
|
|
distance away from all other nodes.
|
||
|
|
|
||
|
|
The abstract distance described in this table does not describe any real
|
||
|
|
latency of bandwidth information.
|
||
|
|
|
||
|
|
Example ::
|
||
|
|
|
||
|
|
Signature : "SLIT" [System Locality Information Table]
|
||
|
|
Localities : 0000000000000004
|
||
|
|
Locality 0 : 10 20 20 30
|
||
|
|
Locality 1 : 20 10 30 20
|
||
|
|
Locality 2 : FF FF 0A FF
|
||
|
|
Locality 3 : FF FF FF 0A
|