perf tools: Fix parsing of 64 bit raw config value for 32 bit
perf record fails on 32 bit with:
invalid or unsupported event: 'r40000F7E0'
Fixing this by parsing 64 bit num values.
Signed-off-by: Robert Richter <robert.richter@amd.com>
Cc: Ingo Molnar <mingo@kernel.org>
Link: http://lkml.kernel.org/r/1344361396-7237-4-git-send-email-robert.richter@amd.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
diff --git a/tools/perf/util/parse-events.l b/tools/perf/util/parse-events.l
index 384ca74..e4abdf2 100644
--- a/tools/perf/util/parse-events.l
+++ b/tools/perf/util/parse-events.l
@@ -15,10 +15,10 @@
static int __value(YYSTYPE *yylval, char *str, int base, int token)
{
- long num;
+ u64 num;
errno = 0;
- num = strtoul(str, NULL, base);
+ num = strtoull(str, NULL, base);
if (errno)
return PE_ERROR;