To simplify internal implementation the hmat-cache parsing code
expects hmat-lb to be already parsed. This means, that hmat-lb
arguments must come before hmat-cache. Document this restriction
so that management applications can follow it.
Signed-off-by: Michal Privoznik <mpriv...@redhat.com>
---
qemu-options.hx | 3 +++
1 file changed, 3 insertions(+)
diff --git a/qemu-options.hx b/qemu-options.hx
index b1a399079a..3fe9e6d6a0 100644
--- a/qemu-options.hx
+++ b/qemu-options.hx
@@ -319,6 +319,9 @@ SRST
'none/direct(direct-mapped)/complex(complex cache indexing)'. policy
is the write policy. line is the cache Line size in bytes.
+ Please note, that due to internal implementation, '\ ``hmat-cache``\ '
+ must be configured only after '\ ``hmat-lb``\ ' option.
+
For example, the following options describe 2 NUMA nodes. Node 0 has
2 cpus and a ram, node 1 has only a ram. The processors in node 0
access memory in node 0 with access-latency 5 nanoseconds,
--
2.26.2
