Re: [Qemu-devel] [PATCH] numa: Make deprecation warnings conditional on !qtest_enabled()

[Igor Mammedov <imammedo@redhat.com>]

On Tue,  2 Jul 2019 18:57:26 -0300
Eduardo Habkost <ehabkost@redhat.com> wrote:

> This will help us avoid spurious warnings during "make check".
> 
> Note that this will silence the warnings generated by
> tests/numa-test, but not the ones generated by
> tests/bios-tables-test.  We still need to change
> tests/bios-tables-test to use "-numa ...,memdev=" to silence
> these warnings.
> 
> Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>

Reviewed-by: Eduardo Habkost <ehabkost@redhat.com>

> ---
>  numa.c | 15 ++++++++++-----
>  1 file changed, 10 insertions(+), 5 deletions(-)
> 
> diff --git a/numa.c b/numa.c
> index 1824c4e049..4988f25cd4 100644
> --- a/numa.c
> +++ b/numa.c
> @@ -35,6 +35,7 @@
>  #include "qapi/qapi-visit-misc.h"
>  #include "hw/boards.h"
>  #include "sysemu/hostmem.h"
> +#include "sysemu/qtest.h"
>  #include "hw/mem/pc-dimm.h"
>  #include "hw/mem/memory-device.h"
>  #include "qemu/option.h"
> @@ -117,8 +118,10 @@ static void parse_numa_node(MachineState *ms, NumaNodeOptions *node,
>  
>      if (node->has_mem) {
>          numa_info[nodenr].node_mem = node->mem;
> -        warn_report("Parameter -numa node,mem is deprecated,"
> -                    " use -numa node,memdev instead");
> +        if (!qtest_enabled()) {
> +            warn_report("Parameter -numa node,mem is deprecated,"
> +                        " use -numa node,memdev instead");
> +        }
>      }
>      if (node->has_memdev) {
>          Object *o;
> @@ -405,9 +408,11 @@ void numa_complete_configuration(MachineState *ms)
>          if (i == nb_numa_nodes) {
>              assert(mc->numa_auto_assign_ram);
>              mc->numa_auto_assign_ram(mc, numa_info, nb_numa_nodes, ram_size);
> -            warn_report("Default splitting of RAM between nodes is deprecated,"
> -                        " Use '-numa node,memdev' to explictly define RAM"
> -                        " allocation per node");
> +            if (!qtest_enabled()) {
> +                warn_report("Default splitting of RAM between nodes is deprecated,"
> +                            " Use '-numa node,memdev' to explictly define RAM"
> +                            " allocation per node");
> +            }
>          }
>  
>          numa_total = 0;