diff options
| author | Igor Mammedov <imammedo@redhat.com> | 2020-06-09 09:56:35 -0400 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2020-06-26 09:39:39 -0400 |
| commit | 32a354dc6c07d766e70b51f42a62d8cd479e3f82 (patch) | |
| tree | b038d7e9748bdfd15868fb760e52295b006dfc2b /hw/core/numa.c | |
| parent | f9919116b8c226428df28bc69ab33480eaa1ee6d (diff) | |
numa: forbid '-numa node, mem' for 5.1 and newer machine types
Deprecation period is run out and it's a time to flip the switch
introduced by cd5ff8333a. Disable legacy option for new machine
types (since 5.1) and amend documentation.
'-numa node,memdev' shall be used instead of disabled option
with new machine types.
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Greg Kurz <groug@kaod.org>
Message-Id: <20200609135635.761587-1-imammedo@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'hw/core/numa.c')
| -rw-r--r-- | hw/core/numa.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/hw/core/numa.c b/hw/core/numa.c index 5f81900f88..2725886d06 100644 --- a/hw/core/numa.c +++ b/hw/core/numa.c @@ -117,6 +117,13 @@ static void parse_numa_node(MachineState *ms, NumaNodeOptions *node, } if (node->has_mem) { + if (!mc->numa_mem_supported) { + error_setg(errp, "Parameter -numa node,mem is not supported by this" + " machine type"); + error_append_hint(errp, "Use -numa node,memdev instead\n"); + return; + } + numa_info[nodenr].node_mem = node->mem; if (!qtest_enabled()) { warn_report("Parameter -numa node,mem is deprecated," |