All of lore.kernel.org
 help / color / mirror / Atom feed
From: Andrew Kilroy <andrew.kilroy@arm.com>
To: linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org,
	acme@kernel.org
Cc: German Gomez <german.gomez@arm.com>,
	Andrew Kilroy <andrew.kilroy@arm.com>,
	Mark Rutland <mark.rutland@arm.com>,
	Alexander Shishkin <alexander.shishkin@linux.intel.com>,
	Jiri Olsa <jolsa@kernel.org>, Namhyung Kim <namhyung@kernel.org>,
	Martin KaFai Lau <kafai@fb.com>, Song Liu <songliubraving@fb.com>,
	Yonghong Song <yhs@fb.com>,
	John Fastabend <john.fastabend@gmail.com>,
	KP Singh <kpsingh@kernel.org>, Tom Rix <trix@redhat.com>,
	linux-arm-kernel@lists.infradead.org, netdev@vger.kernel.org,
	bpf@vger.kernel.org, llvm@lists.linux.dev
Subject: [PATCH 3/8] perf test: Update arm64 tests to expect ptrauth masks
Date: Mon,  4 Jul 2022 15:53:27 +0100	[thread overview]
Message-ID: <20220704145333.22557-4-andrew.kilroy@arm.com> (raw)
In-Reply-To: <20220704145333.22557-1-andrew.kilroy@arm.com>

From: German Gomez <german.gomez@arm.com>

We will request the pointer auth masks in a followup commit, so take the
opportunity to update the relevant tests.

Signed-off-by: German Gomez <german.gomez@arm.com>
Signed-off-by: Andrew Kilroy <andrew.kilroy@arm.com>
---
 tools/perf/tests/attr/README                        |  1 +
 .../tests/attr/test-record-graph-default-aarch64    |  3 ++-
 tools/perf/tests/attr/test-record-graph-dwarf       |  1 +
 .../perf/tests/attr/test-record-graph-dwarf-aarch64 | 13 +++++++++++++
 tools/perf/tests/attr/test-record-graph-fp-aarch64  |  3 ++-
 5 files changed, 19 insertions(+), 2 deletions(-)
 create mode 100644 tools/perf/tests/attr/test-record-graph-dwarf-aarch64

diff --git a/tools/perf/tests/attr/README b/tools/perf/tests/attr/README
index eb3f7d4bb324..9d7f4646920f 100644
--- a/tools/perf/tests/attr/README
+++ b/tools/perf/tests/attr/README
@@ -47,6 +47,7 @@ Following tests are defined (with perf commands):
   perf record -g kill                           (test-record-graph-default)
   perf record -g kill                           (test-record-graph-default-aarch64)
   perf record --call-graph dwarf kill		(test-record-graph-dwarf)
+  perf record --call-graph dwarf kill		(test-record-graph-dwarf-aarch64)
   perf record --call-graph fp kill              (test-record-graph-fp)
   perf record --call-graph fp kill              (test-record-graph-fp-aarch64)
   perf record --group -e cycles,instructions kill (test-record-group)
diff --git a/tools/perf/tests/attr/test-record-graph-default-aarch64 b/tools/perf/tests/attr/test-record-graph-default-aarch64
index e98d62efb6f7..948d41c162aa 100644
--- a/tools/perf/tests/attr/test-record-graph-default-aarch64
+++ b/tools/perf/tests/attr/test-record-graph-default-aarch64
@@ -5,5 +5,6 @@ ret     = 1
 arch    = aarch64
 
 [event:base-record]
-sample_type=4391
+# handle both with and without ARM64_PTRAUTH
+sample_type=4391|33558823
 sample_regs_user=1073741824
diff --git a/tools/perf/tests/attr/test-record-graph-dwarf b/tools/perf/tests/attr/test-record-graph-dwarf
index ae92061d611d..619bccd886c4 100644
--- a/tools/perf/tests/attr/test-record-graph-dwarf
+++ b/tools/perf/tests/attr/test-record-graph-dwarf
@@ -2,6 +2,7 @@
 command = record
 args    = --no-bpf-event --call-graph dwarf -- kill >/dev/null 2>&1
 ret     = 1
+arch    = !aarch64
 
 [event:base-record]
 sample_type=45359
diff --git a/tools/perf/tests/attr/test-record-graph-dwarf-aarch64 b/tools/perf/tests/attr/test-record-graph-dwarf-aarch64
new file mode 100644
index 000000000000..daec43b39e2e
--- /dev/null
+++ b/tools/perf/tests/attr/test-record-graph-dwarf-aarch64
@@ -0,0 +1,13 @@
+[config]
+command = record
+args    = --no-bpf-event --call-graph dwarf -- kill >/dev/null 2>&1
+ret     = 1
+arch    = aarch64
+
+[event:base-record]
+# handle both with and without ARM64_PTRAUTH
+sample_type=45359|33599791
+exclude_callchain_user=1
+sample_stack_user=8192
+sample_regs_user=*
+mmap_data=1
diff --git a/tools/perf/tests/attr/test-record-graph-fp-aarch64 b/tools/perf/tests/attr/test-record-graph-fp-aarch64
index cbeea9971285..bc0880f71e8e 100644
--- a/tools/perf/tests/attr/test-record-graph-fp-aarch64
+++ b/tools/perf/tests/attr/test-record-graph-fp-aarch64
@@ -5,5 +5,6 @@ ret     = 1
 arch    = aarch64
 
 [event:base-record]
-sample_type=4391
+# handle both with and without ARM64_PTRAUTH
+sample_type=4391|33558823
 sample_regs_user=1073741824
-- 
2.17.1


WARNING: multiple messages have this Message-ID (diff)
From: Andrew Kilroy <andrew.kilroy@arm.com>
To: linux-kernel@vger.kernel.org, linux-perf-users@vger.kernel.org,
	acme@kernel.org
Cc: German Gomez <german.gomez@arm.com>,
	Andrew Kilroy <andrew.kilroy@arm.com>,
	Mark Rutland <mark.rutland@arm.com>,
	Alexander Shishkin <alexander.shishkin@linux.intel.com>,
	Jiri Olsa <jolsa@kernel.org>, Namhyung Kim <namhyung@kernel.org>,
	Martin KaFai Lau <kafai@fb.com>, Song Liu <songliubraving@fb.com>,
	Yonghong Song <yhs@fb.com>,
	John Fastabend <john.fastabend@gmail.com>,
	KP Singh <kpsingh@kernel.org>, Tom Rix <trix@redhat.com>,
	linux-arm-kernel@lists.infradead.org, netdev@vger.kernel.org,
	bpf@vger.kernel.org, llvm@lists.linux.dev
Subject: [PATCH 3/8] perf test: Update arm64 tests to expect ptrauth masks
Date: Mon,  4 Jul 2022 15:53:27 +0100	[thread overview]
Message-ID: <20220704145333.22557-4-andrew.kilroy@arm.com> (raw)
In-Reply-To: <20220704145333.22557-1-andrew.kilroy@arm.com>

From: German Gomez <german.gomez@arm.com>

We will request the pointer auth masks in a followup commit, so take the
opportunity to update the relevant tests.

Signed-off-by: German Gomez <german.gomez@arm.com>
Signed-off-by: Andrew Kilroy <andrew.kilroy@arm.com>
---
 tools/perf/tests/attr/README                        |  1 +
 .../tests/attr/test-record-graph-default-aarch64    |  3 ++-
 tools/perf/tests/attr/test-record-graph-dwarf       |  1 +
 .../perf/tests/attr/test-record-graph-dwarf-aarch64 | 13 +++++++++++++
 tools/perf/tests/attr/test-record-graph-fp-aarch64  |  3 ++-
 5 files changed, 19 insertions(+), 2 deletions(-)
 create mode 100644 tools/perf/tests/attr/test-record-graph-dwarf-aarch64

diff --git a/tools/perf/tests/attr/README b/tools/perf/tests/attr/README
index eb3f7d4bb324..9d7f4646920f 100644
--- a/tools/perf/tests/attr/README
+++ b/tools/perf/tests/attr/README
@@ -47,6 +47,7 @@ Following tests are defined (with perf commands):
   perf record -g kill                           (test-record-graph-default)
   perf record -g kill                           (test-record-graph-default-aarch64)
   perf record --call-graph dwarf kill		(test-record-graph-dwarf)
+  perf record --call-graph dwarf kill		(test-record-graph-dwarf-aarch64)
   perf record --call-graph fp kill              (test-record-graph-fp)
   perf record --call-graph fp kill              (test-record-graph-fp-aarch64)
   perf record --group -e cycles,instructions kill (test-record-group)
diff --git a/tools/perf/tests/attr/test-record-graph-default-aarch64 b/tools/perf/tests/attr/test-record-graph-default-aarch64
index e98d62efb6f7..948d41c162aa 100644
--- a/tools/perf/tests/attr/test-record-graph-default-aarch64
+++ b/tools/perf/tests/attr/test-record-graph-default-aarch64
@@ -5,5 +5,6 @@ ret     = 1
 arch    = aarch64
 
 [event:base-record]
-sample_type=4391
+# handle both with and without ARM64_PTRAUTH
+sample_type=4391|33558823
 sample_regs_user=1073741824
diff --git a/tools/perf/tests/attr/test-record-graph-dwarf b/tools/perf/tests/attr/test-record-graph-dwarf
index ae92061d611d..619bccd886c4 100644
--- a/tools/perf/tests/attr/test-record-graph-dwarf
+++ b/tools/perf/tests/attr/test-record-graph-dwarf
@@ -2,6 +2,7 @@
 command = record
 args    = --no-bpf-event --call-graph dwarf -- kill >/dev/null 2>&1
 ret     = 1
+arch    = !aarch64
 
 [event:base-record]
 sample_type=45359
diff --git a/tools/perf/tests/attr/test-record-graph-dwarf-aarch64 b/tools/perf/tests/attr/test-record-graph-dwarf-aarch64
new file mode 100644
index 000000000000..daec43b39e2e
--- /dev/null
+++ b/tools/perf/tests/attr/test-record-graph-dwarf-aarch64
@@ -0,0 +1,13 @@
+[config]
+command = record
+args    = --no-bpf-event --call-graph dwarf -- kill >/dev/null 2>&1
+ret     = 1
+arch    = aarch64
+
+[event:base-record]
+# handle both with and without ARM64_PTRAUTH
+sample_type=45359|33599791
+exclude_callchain_user=1
+sample_stack_user=8192
+sample_regs_user=*
+mmap_data=1
diff --git a/tools/perf/tests/attr/test-record-graph-fp-aarch64 b/tools/perf/tests/attr/test-record-graph-fp-aarch64
index cbeea9971285..bc0880f71e8e 100644
--- a/tools/perf/tests/attr/test-record-graph-fp-aarch64
+++ b/tools/perf/tests/attr/test-record-graph-fp-aarch64
@@ -5,5 +5,6 @@ ret     = 1
 arch    = aarch64
 
 [event:base-record]
-sample_type=4391
+# handle both with and without ARM64_PTRAUTH
+sample_type=4391|33558823
 sample_regs_user=1073741824
-- 
2.17.1


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  parent reply	other threads:[~2022-07-04 14:55 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-07-04 14:53 [PATCH 0/8] Perf stack unwinding with pointer authentication Andrew Kilroy
2022-07-04 14:53 ` Andrew Kilroy
2022-07-04 14:53 ` [PATCH 1/8] perf arm64: Send pointer auth masks to ring buffer Andrew Kilroy
2022-07-04 14:53   ` Andrew Kilroy
2022-08-10 13:23   ` Arnaldo Carvalho de Melo
2022-08-10 13:23     ` Arnaldo Carvalho de Melo
2022-09-07 15:21     ` James Clark
2022-09-07 15:21       ` James Clark
2022-07-04 14:53 ` [PATCH 2/8] perf evsel: Do not request ptrauth sample field if not supported Andrew Kilroy
2022-07-04 14:53   ` Andrew Kilroy
2022-07-06 16:01   ` Vince Weaver
2022-07-06 16:01     ` Vince Weaver
2022-07-11  9:25     ` James Clark
2022-07-11  9:25       ` James Clark
2022-07-12 21:30       ` Vince Weaver
2022-07-12 21:30         ` Vince Weaver
2022-07-04 14:53 ` Andrew Kilroy [this message]
2022-07-04 14:53   ` [PATCH 3/8] perf test: Update arm64 tests to expect ptrauth masks Andrew Kilroy
2022-07-04 14:53 ` [PATCH 4/8] perf tools: arm64: Read ptrauth data from kernel Andrew Kilroy
2022-07-04 14:53   ` Andrew Kilroy
2022-07-04 14:53 ` [PATCH 5/8] perf libunwind: Feature check for libunwind ptrauth callback Andrew Kilroy
2022-07-04 14:53   ` Andrew Kilroy
2022-07-04 14:53 ` [PATCH 6/8] perf libunwind: arm64 pointer authentication Andrew Kilroy
2022-07-04 14:53   ` Andrew Kilroy
2022-07-04 14:53 ` [PATCH 7/8] perf tools: Print ptrauth struct in perf report Andrew Kilroy
2022-07-04 14:53   ` Andrew Kilroy
2022-07-04 14:53 ` [PATCH 8/8] perf test arm64: Test unwinding with PACs on gcc & clang compilers Andrew Kilroy
2022-07-04 14:53   ` Andrew Kilroy
2022-09-07 15:00 ` [PATCH 0/8] Perf stack unwinding with pointer authentication James Clark
2022-09-07 15:00   ` James Clark

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20220704145333.22557-4-andrew.kilroy@arm.com \
    --to=andrew.kilroy@arm.com \
    --cc=acme@kernel.org \
    --cc=alexander.shishkin@linux.intel.com \
    --cc=bpf@vger.kernel.org \
    --cc=german.gomez@arm.com \
    --cc=john.fastabend@gmail.com \
    --cc=jolsa@kernel.org \
    --cc=kafai@fb.com \
    --cc=kpsingh@kernel.org \
    --cc=linux-arm-kernel@lists.infradead.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-perf-users@vger.kernel.org \
    --cc=llvm@lists.linux.dev \
    --cc=mark.rutland@arm.com \
    --cc=namhyung@kernel.org \
    --cc=netdev@vger.kernel.org \
    --cc=songliubraving@fb.com \
    --cc=trix@redhat.com \
    --cc=yhs@fb.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.