From: Namhyung Kim <namhyung@kernel.org>
To: Arnaldo Carvalho de Melo <acme@kernel.org>,
Ian Rogers <irogers@google.com>,
James Clark <james.clark@linaro.org>
Cc: Jiri Olsa <jolsa@kernel.org>,
Adrian Hunter <adrian.hunter@intel.com>,
Peter Zijlstra <peterz@infradead.org>,
Ingo Molnar <mingo@kernel.org>,
LKML <linux-kernel@vger.kernel.org>,
linux-perf-users@vger.kernel.org
Subject: [PATCH v1 2/7] perf tools: Try linked debug files for DSO debug info
Date: Sun, 4 Oct 2026 23:34:06 -0700 [thread overview]
Message-ID: <20261005063411.114244-3-namhyung@kernel.org> (raw)
In-Reply-To: <20261005063411.114244-1-namhyung@kernel.org>
The dso__find_dbginfo_type() should try DSO_BINARY_TYPE__DEBUGLINK so it
can follow the .gnu_debuglink and find the debug information in the
separate file.
Signed-off-by: Namhyung Kim <namhyung@kernel.org>
---
tools/perf/util/dso.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/tools/perf/util/dso.c b/tools/perf/util/dso.c
index 7f389b913edb5ec7..732c49c8fc3dc1a5 100644
--- a/tools/perf/util/dso.c
+++ b/tools/perf/util/dso.c
@@ -2111,6 +2111,7 @@ void dso__find_dbginfo_type(struct dso *dso)
DSO_BINARY_TYPE__OPENEMBEDDED_DEBUGINFO,
DSO_BINARY_TYPE__BUILDID_DEBUGINFO,
DSO_BINARY_TYPE__SYSTEM_PATH_DSO,
+ DSO_BINARY_TYPE__DEBUGLINK,
DSO_BINARY_TYPE__NOT_FOUND,
};
const enum dso_binary_type *type;
--
2.55.0
next prev parent reply other threads:[~2026-10-05 6:34 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-05 6:34 [PATCH v1 0/7] perf symbol: Properly set DSO binary/symtab types Namhyung Kim
2026-10-05 6:34 ` [PATCH v1 1/7] perf tools: Remove redundant dso data init Namhyung Kim
2026-10-05 6:34 ` Namhyung Kim [this message]
2026-10-05 6:34 ` [PATCH v1 3/7] perf symbol: Update symtab type of vmlinux from build-id cache Namhyung Kim
2026-10-05 6:34 ` [PATCH v1 4/7] perf symbol: Set binary/symtab type for split kallsyms Namhyung Kim
2026-10-05 6:34 ` [PATCH v1 5/7] perf symbol: Set dso symtab type for libbfd Namhyung Kim
2026-10-05 6:34 ` [PATCH v1 6/7] perf symbol: Set binary type for JIT map DSOs Namhyung Kim
2026-10-05 6:34 ` [PATCH v1 7/7] perf symbol: Do not set binary type from symtab type Namhyung Kim
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