tests/unit: Rename test-x86-cpuid.c to test-x86-topo.c

The tests in this file actually test the APIC ID combinations.
Rename to test-x86-topo.c to make its name more in line with its
actual content.

Signed-off-by: Zhao Liu <zhao1.liu@intel.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Tested-by: Babu Moger <babu.moger@amd.com>
Tested-by: Yongwei Ma <yongwei.ma@intel.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Message-ID: <20231024090323.1859210-3-zhao1.liu@linux.intel.com>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>

MAINTAINERS

@@ -1772,7 +1772,7 @@ F: include/hw/southbridge/ich9.h
 F: include/hw/southbridge/piix.h
 F: hw/isa/apm.c
 F: include/hw/isa/apm.h
-F: tests/unit/test-x86-cpuid.c
+F: tests/unit/test-x86-topo.c
 F: tests/qtest/test-x86-cpuid-compat.c
 
 PC Chipset

tests/unit/meson.build

@@ -22,8 +22,8 @@ tests = {
   'test-visitor-serialization': [testqapi],
   'test-bitmap': [],
   'test-resv-mem': [],
-  # all code tested by test-x86-cpuid is inside topology.h
-  'test-x86-cpuid': [],
+  # all code tested by test-x86-topo is inside topology.h
+  'test-x86-topo': [],
   'test-cutils': [],
   'test-div128': [],
   'test-shift128': [],

tests/unit/test-x86-topo.c

@@ -1,5 +1,5 @@
 /*
- *  Test code for x86 CPUID and Topology functions
+ *  Test code for x86 APIC ID and Topology functions
  *
  *  Copyright (c) 2012 Red Hat Inc.
  *