From: tip-bot for Adrian Hunter <tipbot@zytor.com>
To: linux-tip-commits@vger.kernel.org
Cc: acme@redhat.com, tglx@linutronix.de, jolsa@redhat.com,
linux-kernel@vger.kernel.org, mingo@kernel.org,
adrian.hunter@intel.com, hpa@zytor.com
Subject: [tip:perf/core] perf evsel: Display 0x for hex values when printing the attribute
Date: Fri, 12 Jun 2015 01:51:12 -0700 [thread overview]
Message-ID: <tip-7310aed77ef2928bcfb8ee5ad71e2b091166b85e@git.kernel.org> (raw)
In-Reply-To: <1434027064-7554-1-git-send-email-adrian.hunter@intel.com>
Commit-ID: 7310aed77ef2928bcfb8ee5ad71e2b091166b85e
Gitweb: http://git.kernel.org/tip/7310aed77ef2928bcfb8ee5ad71e2b091166b85e
Author: Adrian Hunter <adrian.hunter@intel.com>
AuthorDate: Thu, 11 Jun 2015 15:51:04 +0300
Committer: Arnaldo Carvalho de Melo <acme@redhat.com>
CommitDate: Thu, 11 Jun 2015 10:56:01 -0300
perf evsel: Display 0x for hex values when printing the attribute
Need to display '0x' prefix for hex values otherwise it is not obvious
they are hex.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Link: http://lkml.kernel.org/r/1434027064-7554-1-git-send-email-adrian.hunter@intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
---
tools/perf/util/evsel.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/perf/util/evsel.c b/tools/perf/util/evsel.c
index a3e36fc..d4f9994 100644
--- a/tools/perf/util/evsel.c
+++ b/tools/perf/util/evsel.c
@@ -1058,7 +1058,7 @@ static void __p_read_format(char *buf, size_t size, u64 value)
#define BUF_SIZE 1024
-#define p_hex(val) snprintf(buf, BUF_SIZE, "%"PRIx64, (uint64_t)(val))
+#define p_hex(val) snprintf(buf, BUF_SIZE, "%#"PRIx64, (uint64_t)(val))
#define p_unsigned(val) snprintf(buf, BUF_SIZE, "%"PRIu64, (uint64_t)(val))
#define p_signed(val) snprintf(buf, BUF_SIZE, "%"PRId64, (int64_t)(val))
#define p_sample_type(val) __p_sample_type(buf, BUF_SIZE, val)
prev parent reply other threads:[~2015-06-12 8:51 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-11 12:51 [PATCH] perf tools: Display 0x for hex values when printing the attribute Adrian Hunter
2015-06-11 13:56 ` Arnaldo Carvalho de Melo
2015-06-12 8:51 ` tip-bot for Adrian Hunter [this message]
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