1 files changed, 0 insertions, 125 deletions
diff --git a/tools/perf/arch/x86/tests/sample-parsing.c b/tools/perf/arch/x86/tests/sample-parsing.c
deleted file mode 100644
index a061e8619267..000000000000
--- a/tools/perf/arch/x86/tests/sample-parsing.c
+++ /dev/null
@@ -1,125 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-only
-#include <stdbool.h>
-#include <inttypes.h>
-#include <stdlib.h>
-#include <string.h>
-#include <linux/bitops.h>
-#include <linux/kernel.h>
-#include <linux/types.h>
-
-#include "event.h"
-#include "evsel.h"
-#include "debug.h"
-#include "util/sample.h"
-#include "util/synthetic-events.h"
-
-#include "tests/tests.h"
-#include "arch-tests.h"
-
-#define COMP(m) do {					\
-	if (s1->m != s2->m) {				\
-		pr_debug("Samples differ at '"#m"'\n");	\
-		return false;				\
-	}						\
-} while (0)
-
-static bool samples_same(const struct perf_sample *s1,
-			 const struct perf_sample *s2,
-			 u64 type)
-{
-	if (type & PERF_SAMPLE_WEIGHT_STRUCT) {
-		COMP(ins_lat);
-		COMP(retire_lat);
-	}
-
-	return true;
-}
-
-static int do_test(u64 sample_type)
-{
-	struct evsel evsel = {
-		.needs_swap = false,
-		.core = {
-			. attr = {
-				.sample_type = sample_type,
-				.read_format = 0,
-			},
-		},
-	};
-	union perf_event *event;
-	struct perf_sample sample = {
-		.weight		= 101,
-		.ins_lat        = 102,
-		.retire_lat     = 103,
-	};
-	struct perf_sample sample_out;
-	size_t i, sz, bufsz;
-	int err, ret = -1;
-
-	sz = perf_event__sample_event_size(&sample, sample_type, 0);
-	bufsz = sz + 4096; /* Add a bit for overrun checking */
-	event = malloc(bufsz);
-	if (!event) {
-		pr_debug("malloc failed\n");
-		return -1;
-	}
-
-	memset(event, 0xff, bufsz);
-	event->header.type = PERF_RECORD_SAMPLE;
-	event->header.misc = 0;
-	event->header.size = sz;
-
-	err = perf_event__synthesize_sample(event, sample_type, 0, &sample);
-	if (err) {
-		pr_debug("%s failed for sample_type %#"PRIx64", error %d\n",
-			 "perf_event__synthesize_sample", sample_type, err);
-		goto out_free;
-	}
-
-	/* The data does not contain 0xff so we use that to check the size */
-	for (i = bufsz; i > 0; i--) {
-		if (*(i - 1 + (u8 *)event) != 0xff)
-			break;
-	}
-	if (i != sz) {
-		pr_debug("Event size mismatch: actual %zu vs expected %zu\n",
-			 i, sz);
-		goto out_free;
-	}
-
-	evsel.sample_size = __evsel__sample_size(sample_type);
-
-	err = evsel__parse_sample(&evsel, event, &sample_out);
-	if (err) {
-		pr_debug("%s failed for sample_type %#"PRIx64", error %d\n",
-			 "evsel__parse_sample", sample_type, err);
-		goto out_free;
-	}
-
-	if (!samples_same(&sample, &sample_out, sample_type)) {
-		pr_debug("parsing failed for sample_type %#"PRIx64"\n",
-			 sample_type);
-		goto out_free;
-	}
-
-	ret = 0;
-out_free:
-	free(event);
-
-	return ret;
-}
-
-/**
- * test__x86_sample_parsing - test X86 specific sample parsing
- *
- * This function implements a test that synthesizes a sample event, parses it
- * and then checks that the parsed sample matches the original sample. If the
- * test passes %0 is returned, otherwise %-1 is returned.
- *
- * For now, the PERF_SAMPLE_WEIGHT_STRUCT is the only X86 specific sample type.
- * The test only checks the PERF_SAMPLE_WEIGHT_STRUCT type.
- */
-int test__x86_sample_parsing(struct test_suite *test __maybe_unused, int subtest __maybe_unused)
-{
-	return do_test(PERF_SAMPLE_WEIGHT_STRUCT);
-}