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numa: move numa global variable nb_numa_nodes into MachineState

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Add struct NumaState in MachineState and move existing numa global
nb_numa_nodes(renamed as "num_nodes") into NumaState. And add variable
numa_support into MachineClass to decide which submachines support NUMA.

Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Suggested-by: Igor Mammedov <imammedo@redhat.com>
Suggested-by: Eduardo Habkost <ehabkost@redhat.com>
Signed-off-by: Tao Xu <tao3.xu@intel.com>
Message-Id: <20190809065731.9097-3-tao3.xu@intel.com>
[ehabkost: include hw/boards.h again to fix build failures]
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
This commit is contained in:
Tao Xu 2019-08-09 14:57:22 +08:00 • committed by Eduardo Habkost
parent 2744ece809
commit aa57020774
17 changed files with 113 additions and 59 deletions
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4
hw/acpi/aml-build.c
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@ -25,6 +25,7 @@
#include "qemu/bswap.h"
#include "qemu/bitops.h"
#include "sysemu/numa.h"
#include "hw/boards.h"
static GArray *build_alloc_array(void)
{
@ -1726,10 +1727,11 @@ void build_srat_memory(AcpiSratMemoryAffinity *numamem, uint64_t base,
* ACPI spec 5.2.17 System Locality Distance Information Table
* (Revision 2.0 or later)
*/
void build_slit(GArray *table_data, BIOSLinker *linker)
void build_slit(GArray *table_data, BIOSLinker *linker, MachineState *ms)
{
int slit_start, i, j;
slit_start = table_data->len;
int nb_numa_nodes = ms->numa_state->num_nodes;
acpi_data_push(table_data, sizeof(AcpiTableHeader));