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, Kan Liang <kan.liang@linux.intel.com>
Subject: [PATCH V3 08/13] perf test: Add test case for PERF_SAMPLE_DATA_PAGE_SIZE
Date: Wed, 30 Jan 2019 06:23:49 -0800 [thread overview]
Message-ID: <1548858234-8872-8-git-send-email-kan.liang@linux.intel.com> (raw)
In-Reply-To: <1548858234-8872-1-git-send-email-kan.liang@linux.intel.com>
From: Kan Liang <kan.liang@linux.intel.com>
Extend sample-parsing test cases to support new sample type
PERF_SAMPLE_DATA_PAGE_SIZE.
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
---
No changes since V1
tools/perf/tests/sample-parsing.c | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/tools/perf/tests/sample-parsing.c b/tools/perf/tests/sample-parsing.c
index 0e2d00d..1de5fa0 100644
--- a/tools/perf/tests/sample-parsing.c
+++ b/tools/perf/tests/sample-parsing.c
@@ -145,6 +145,9 @@ static bool samples_same(const struct perf_sample *s1,
if (type & PERF_SAMPLE_PHYS_ADDR)
COMP(phys_addr);
+ if (type & PERF_SAMPLE_DATA_PAGE_SIZE)
+ COMP(data_page_size);
+
return true;
}
@@ -210,7 +213,9 @@ static int do_test(u64 sample_type, u64 sample_regs, u64 read_format)
.mask = sample_regs,
.regs = regs,
},
+
.phys_addr = 113,
+ .data_page_size = PERF_PAGE_SIZE_4K,
};
struct sample_read_value values[] = {{1, 5}, {9, 3}, {2, 7}, {6, 4},};
struct perf_sample sample_out;
@@ -310,7 +315,7 @@ 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_PHYS_ADDR << 1) {
+ if (PERF_SAMPLE_MAX > PERF_SAMPLE_DATA_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:[~2019-01-30 14:24 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-30 14:23 [PATCH V3 01/13] perf/core, x86: Add PERF_SAMPLE_DATA_PAGE_SIZE kan.liang
2019-01-30 14:23 ` [PATCH V3 02/13] perf tools: Support new sample type for data page size kan.liang
2019-01-30 14:23 ` [PATCH V3 03/13] perf script: Support " kan.liang
2019-01-30 14:23 ` [PATCH V3 04/13] perf sort: Add sort option for " kan.liang
2019-01-30 14:23 ` [PATCH V3 05/13] perf mem: Factor out a function to generate sort order kan.liang
2019-01-30 14:23 ` [PATCH V3 06/13] perf mem: Clean up output format kan.liang
2019-01-30 14:23 ` [PATCH V3 07/13] perf mem: Support data page size kan.liang
2019-01-30 14:23 ` kan.liang [this message]
2019-01-30 14:23 ` [PATCH V3 09/13] perf/core, x86: Add support for PERF_SAMPLE_CODE_PAGE_SIZE kan.liang
2019-01-30 14:23 ` [PATCH V3 10/13] perf tools: " kan.liang
2019-01-30 14:23 ` [PATCH V3 11/13] perf script: " kan.liang
2019-01-30 14:23 ` [PATCH V3 12/13] perf report: " kan.liang
2019-01-30 14:23 ` [PATCH V3 13/13] perf test: Add test case " kan.liang
2019-01-31 12:37 ` [PATCH V3 01/13] perf/core, x86: Add PERF_SAMPLE_DATA_PAGE_SIZE Peter Zijlstra
2019-01-31 12:59 ` Peter Zijlstra
2019-01-31 13:10 ` Andi Kleen
2019-01-31 14:58 ` Liang, Kan
2019-02-08 10:39 ` Thomas Gleixner
2019-02-08 13:35 ` Liang, Kan
2019-02-01 5:02 ` Will Deacon
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