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-rw-r--r--hw/core/cpu-common.c5
-rw-r--r--hw/core/machine.c6
2 files changed, 10 insertions, 1 deletions
diff --git a/hw/core/cpu-common.c b/hw/core/cpu-common.c
index d2e3e4570a..7982ecd39a 100644
--- a/hw/core/cpu-common.c
+++ b/hw/core/cpu-common.c
@@ -282,7 +282,10 @@ static void cpu_common_finalize(Object *obj)
     }
 #endif
     free_queued_cpu_work(cpu);
-    g_array_free(cpu->gdb_regs, TRUE);
+    /* If cleanup didn't happen in context to gdb_unregister_coprocessor_all */
+    if (cpu->gdb_regs) {
+        g_array_free(cpu->gdb_regs, TRUE);
+    }
     qemu_lockcnt_destroy(&cpu->in_ioctl_lock);
     qemu_mutex_destroy(&cpu->work_mutex);
     qemu_cond_destroy(cpu->halt_cond);
diff --git a/hw/core/machine.c b/hw/core/machine.c
index 8a878f84d7..27dcda0248 100644
--- a/hw/core/machine.c
+++ b/hw/core/machine.c
@@ -1005,6 +1005,12 @@ static void machine_class_init(ObjectClass *oc, void *data)
     /* Default 128 MB as guest ram size */
     mc->default_ram_size = 128 * MiB;
     mc->rom_file_has_mr = true;
+    /*
+     * SMBIOS 3.1.0 7.18.5 Memory Device — Extended Size
+     * use max possible value that could be encoded into
+     * 'Extended Size' field (2047Tb).
+     */
+    mc->smbios_memory_device_size = 2047 * TiB;
 
     /* numa node memory size aligned on 8MB by default.
      * On Linux, each node's border has to be 8MB aligned