From: Adrian Hunter <adrian.hunter@intel.com>
To: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: Jiri Olsa <jolsa@redhat.com>, Namhyung Kim <namhyung@kernel.org>,
Ian Rogers <irogers@google.com>, Andi Kleen <ak@linux.intel.com>,
linux-kernel@vger.kernel.org
Subject: [PATCH V2 4/6] perf intel-pt: Improve object code read error message
Date: Mon, 5 Sep 2022 10:34:22 +0300 [thread overview]
Message-ID: <20220905073424.3971-5-adrian.hunter@intel.com> (raw)
In-Reply-To: <20220905073424.3971-1-adrian.hunter@intel.com>
The offset is more readable in hex instead of decimal.
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Reviewed-by: Andi Kleen <ak@linux.intel.com>
---
tools/perf/util/intel-pt.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/tools/perf/util/intel-pt.c b/tools/perf/util/intel-pt.c
index d5e9fc8106dd..c01ff8001501 100644
--- a/tools/perf/util/intel-pt.c
+++ b/tools/perf/util/intel-pt.c
@@ -842,7 +842,8 @@ static int intel_pt_walk_next_insn(struct intel_pt_insn *intel_pt_insn,
offset, buf,
INTEL_PT_INSN_BUF_SZ);
if (len <= 0) {
- intel_pt_log("ERROR: failed to read at %" PRIu64 " ", offset);
+ intel_pt_log("ERROR: failed to read at offset %#" PRIx64 " ",
+ offset);
if (intel_pt_enable_logging)
dso__fprintf(al.map->dso, intel_pt_log_fp());
return -EINVAL;
--
2.25.1
next prev parent reply other threads:[~2022-09-05 7:35 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-05 7:34 [PATCH V2 0/6] perf intel-pt: Support itrace option flag d+e to log on error Adrian Hunter
2022-09-05 7:34 ` [PATCH V2 1/6] perf tools: Add perf_config_scan() Adrian Hunter
2022-09-05 7:34 ` [PATCH V2 2/6] perf auxtrace: Add itrace option flag d+e to log on error Adrian Hunter
2022-09-05 7:34 ` [PATCH V2 3/6] perf intel-pt: Improve man page layout slightly Adrian Hunter
2022-09-05 7:34 ` Adrian Hunter [this message]
2022-09-05 7:34 ` [PATCH V2 5/6] perf intel-pt: Support itrace option flag d+e to log on error Adrian Hunter
2022-09-05 7:34 ` [PATCH V2 6/6] perf intel-pt: Remove first line of log dumped " Adrian Hunter
2022-09-06 13:05 ` [PATCH V2 0/6] perf intel-pt: Support itrace option flag d+e to log " Arnaldo Carvalho de Melo
2022-09-06 17:24 ` Namhyung Kim
2022-09-08 19:09 ` Arnaldo Carvalho de Melo
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