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[67.174.206.244]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-724e0fca304sm2082867b3a.175.2024.11.22.16.55.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 22 Nov 2024 16:55:18 -0800 (PST) From: Howard Chu To: peterz@infradead.org Cc: mingo@redhat.com, acme@kernel.org, namhyung@kernel.org, mark.rutland@arm.com, alexander.shishkin@linux.intel.com, jolsa@kernel.org, irogers@google.com, adrian.hunter@intel.com, kan.liang@linux.intel.com, linux-perf-users@vger.kernel.org, linux-kernel@vger.kernel.org, Howard Chu Subject: [PATCH v1 2/2] perf docs: Add documentation for --force-btf option Date: Fri, 22 Nov 2024 16:55:11 -0800 Message-ID: <20241123005512.342079-3-howardchu95@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20241123005512.342079-1-howardchu95@gmail.com> References: <20241123005512.342079-1-howardchu95@gmail.com> Precedence: bulk X-Mailing-List: linux-perf-users@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit The --force-btf option is intended for debugging purposes and is currently undocumented. Add documentation for it. Signed-off-by: Howard Chu --- tools/perf/Documentation/perf-trace.txt | 3 +++ 1 file changed, 3 insertions(+) diff --git a/tools/perf/Documentation/perf-trace.txt b/tools/perf/Documentation/perf-trace.txt index 6e0cc50bbc13..529081599cc7 100644 --- a/tools/perf/Documentation/perf-trace.txt +++ b/tools/perf/Documentation/perf-trace.txt @@ -241,6 +241,9 @@ the thread executes on the designated CPUs. Default is to monitor all CPUs. printing using the existing 'perf trace' syscall arg beautifiers to map integer arguments to strings (pid to comm, syscall id to syscall name, etc). +--force-btf:: + Use btf_dump to pretty print syscall argument data, instead of using hand-crafted pretty printers. + PAGEFAULTS ---------- -- 2.43.0