perf check: Fix inconsistencies in feature names

Fix two inconsistencies in feature names as discussed in [1]:

1. Rename "dwarf-unwind-support" to "dwarf-unwind"

2. 'get_cpuid' feature and 'HAVE_AUXTRACE_SUPPORT' names don't
   look related, change the feature name to 'auxtrace' to match the
   macro name, as 'get_cpuid' string is not used anywhere to check the
   feature presence

[1]: https://lore.kernel.org/linux-perf-users/ZoRw5we4HLSTZND6@x1/

Suggested-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: Aditya Gupta <adityag@linux.ibm.com>
Cc: Athira Rajeev <atrajeev@linux.vnet.ibm.com>
Cc: Disha Goel <disgoel@linux.vnet.ibm.com>
Cc: Ian Rogers <irogers@google.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Kajol Jain <kjain@linux.ibm.com>
Cc: Madhavan Srinivasan <maddy@linux.ibm.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Link: https://lore.kernel.org/r/20240904190132.415212-7-adityag@linux.ibm.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

diff --git a/tools/perf/Documentation/perf-check.txt b/tools/perf/Documentation/perf-check.txt
index b081514d240a9119e5a4f84bead4693f5cea933c..10f69fb6850bcc8cadf0a66d3fc22d30e0e031d4 100644 (file)
--- a/tools/perf/Documentation/perf-check.txt
+++ b/tools/perf/Documentation/perf-check.txt
@@ -49,8 +49,8 @@ feature::
                 debuginfod              /  HAVE_DEBUGINFOD_SUPPORT
                 dwarf                   /  HAVE_DWARF_SUPPORT
                 dwarf_getlocations      /  HAVE_DWARF_GETLOCATIONS_SUPPORT
-                dwarf-unwind-support    /  HAVE_DWARF_UNWIND_SUPPORT
-                get_cpuid               /  HAVE_AUXTRACE_SUPPORT
+                dwarf-unwind            /  HAVE_DWARF_UNWIND_SUPPORT
+                auxtrace                /  HAVE_AUXTRACE_SUPPORT
                 libaudit                /  HAVE_LIBAUDIT_SUPPORT
                 libbfd                  /  HAVE_LIBBFD_SUPPORT
                 libcapstone             /  HAVE_LIBCAPSTONE_SUPPORT

diff --git a/tools/perf/builtin-check.c b/tools/perf/builtin-check.c
index 16a04b5456d9a6d6e2e0d787049c4b0ce9d6227e..0b76b6e42b781b46f9678fa26086deefa4a05640 100644 (file)
--- a/tools/perf/builtin-check.c
+++ b/tools/perf/builtin-check.c
@@ -29,8 +29,8 @@ struct feature_status supported_features[] = {
        FEATURE_STATUS("debuginfod", HAVE_DEBUGINFOD_SUPPORT),
        FEATURE_STATUS("dwarf", HAVE_DWARF_SUPPORT),
        FEATURE_STATUS("dwarf_getlocations", HAVE_DWARF_GETLOCATIONS_SUPPORT),
-       FEATURE_STATUS("dwarf-unwind-support", HAVE_DWARF_UNWIND_SUPPORT),
-       FEATURE_STATUS("get_cpuid", HAVE_AUXTRACE_SUPPORT),
+       FEATURE_STATUS("dwarf-unwind", HAVE_DWARF_UNWIND_SUPPORT),
+       FEATURE_STATUS("auxtrace", HAVE_AUXTRACE_SUPPORT),
        FEATURE_STATUS("libaudit", HAVE_LIBAUDIT_SUPPORT),
        FEATURE_STATUS("libbfd", HAVE_LIBBFD_SUPPORT),
        FEATURE_STATUS("libcapstone", HAVE_LIBCAPSTONE_SUPPORT),