From: kan.liang@linux.intel.com
To: peterz@infradead.org, acme@kernel.org, tglx@linutronix.de,
mingo@redhat.com, linux-kernel@vger.kernel.org
Cc: eranian@google.com, jolsa@redhat.com, namhyung@kernel.org,
ak@linux.intel.com, luto@amacapital.net,
Kan Liang <kan.liang@linux.intel.com>
Subject: [PATCH V4 13/13] perf test: Add test case for PERF_SAMPLE_CODE_PAGE_SIZE
Date: Thu, 31 Jan 2019 12:28:06 -0800 [thread overview]
Message-ID: <1548966486-49963-13-git-send-email-kan.liang@linux.intel.com> (raw)
In-Reply-To: <1548966486-49963-1-git-send-email-kan.liang@linux.intel.com>
From: Stephane Eranian <eranian@google.com>
Extend sample-parsing test cases to support new sample type
PERF_SAMPLE_CODE_PAGE_SIZE.
Signed-off-by: Stephane Eranian <eranian@google.com>
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
---
Changes since V3
- Use the real page size to replace enum.
tools/perf/tests/sample-parsing.c | 6 +++++-
1 file changed, 5 insertions(+), 1 deletion(-)
diff --git a/tools/perf/tests/sample-parsing.c b/tools/perf/tests/sample-parsing.c
index cf74f9d..1545392 100644
--- a/tools/perf/tests/sample-parsing.c
+++ b/tools/perf/tests/sample-parsing.c
@@ -148,6 +148,9 @@ static bool samples_same(const struct perf_sample *s1,
if (type & PERF_SAMPLE_DATA_PAGE_SIZE)
COMP(data_page_size);
+ if (type & PERF_SAMPLE_CODE_PAGE_SIZE)
+ COMP(code_page_size);
+
return true;
}
@@ -216,6 +219,7 @@ static int do_test(u64 sample_type, u64 sample_regs, u64 read_format)
.phys_addr = 113,
.data_page_size = 4096,
+ .code_page_size = 4096,
};
struct sample_read_value values[] = {{1, 5}, {9, 3}, {2, 7}, {6, 4},};
struct perf_sample sample_out;
@@ -315,7 +319,7 @@ int test__sample_parsing(struct test *test __maybe_unused, int subtest __maybe_u
* were added. Please actually update the test rather than just change
* the condition below.
*/
- if (PERF_SAMPLE_MAX > PERF_SAMPLE_DATA_PAGE_SIZE << 1) {
+ if (PERF_SAMPLE_MAX > PERF_SAMPLE_CODE_PAGE_SIZE << 1) {
pr_debug("sample format has changed, some new PERF_SAMPLE_ bit was introduced - test needs updating\n");
return -1;
}
--
2.7.4
next prev parent reply other threads:[~2019-01-31 20:29 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-31 20:27 [PATCH V4 01/13] perf/core, x86: Add PERF_SAMPLE_DATA_PAGE_SIZE kan.liang
2019-01-31 20:27 ` [PATCH V4 02/13] perf tools: Support new sample type for data page size kan.liang
2019-01-31 20:27 ` [PATCH V4 03/13] perf script: Support " kan.liang
2019-01-31 20:27 ` [PATCH V4 04/13] perf sort: Add sort option for " kan.liang
2019-01-31 20:27 ` [PATCH V4 05/13] perf mem: Factor out a function to generate sort order kan.liang
2019-01-31 20:27 ` [PATCH V4 06/13] perf mem: Clean up output format kan.liang
2019-01-31 20:28 ` [PATCH V4 07/13] perf mem: Support data page size kan.liang
2019-01-31 20:28 ` [PATCH V4 08/13] perf test: Add test case for PERF_SAMPLE_DATA_PAGE_SIZE kan.liang
2019-01-31 20:28 ` [PATCH V4 09/13] perf/core, x86: Add support for PERF_SAMPLE_CODE_PAGE_SIZE kan.liang
2019-01-31 20:28 ` [PATCH V4 10/13] perf tools: " kan.liang
2019-01-31 20:28 ` [PATCH V4 11/13] perf script: " kan.liang
2019-01-31 20:28 ` [PATCH V4 12/13] perf report: " kan.liang
2019-01-31 20:28 ` kan.liang [this message]
2019-02-01 9:22 ` [PATCH V4 01/13] perf/core, x86: Add PERF_SAMPLE_DATA_PAGE_SIZE Peter Zijlstra
2019-02-01 10:03 ` Peter Zijlstra
2019-02-01 10:36 ` Kirill A. Shutemov
2019-02-01 12:43 ` Peter Zijlstra
2019-02-01 12:47 ` Peter Zijlstra
2019-02-01 16:16 ` Liang, Kan
2019-02-04 10:54 ` Peter Zijlstra
2019-02-06 20:23 ` Liang, Kan
2019-02-01 10:34 ` Kirill A. Shutemov
2019-02-01 14:45 ` Liang, Kan
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