patches for DPDK stable branches
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From: Konstantin Ananyev <konstantin.ananyev@intel.com>
To: dev@dpdk.org
Cc: stephen@networkplumber.org, jerinj@marvell.com,
	Konstantin Ananyev <konstantin.ananyev@intel.com>,
	stable@dpdk.org
Subject: [dpdk-stable] [PATCH 1/5] test/bpf: fix few small issues
Date: Mon, 18 May 2020 16:52:41 +0100
Message-ID: <20200518155245.11380-2-konstantin.ananyev@intel.com> (raw)
In-Reply-To: <20200518155245.11380-1-konstantin.ananyev@intel.com>

Address for few small issues:
 - unreachable return statement
 - failed test-case can finish with 'success' status

Also use unified cmp_res() function to check return value.

Fixes: a9de470cc7c0 ("test: move to app directory")
Cc: stable@dpdk.org

Signed-off-by: Konstantin Ananyev <konstantin.ananyev@intel.com>
---
 app/test/test_bpf.c | 41 +++++++++++++++--------------------------
 1 file changed, 15 insertions(+), 26 deletions(-)

diff --git a/app/test/test_bpf.c b/app/test/test_bpf.c
index ee534687a..4a61a7d7c 100644
--- a/app/test/test_bpf.c
+++ b/app/test/test_bpf.c
@@ -1797,13 +1797,6 @@ test_call1_check(uint64_t rc, const void *arg)
 	dummy_func1(arg, &v32, &v64);
 	v64 += v32;
 
-	if (v64 != rc) {
-		printf("%s@%d: invalid return value "
-			"expected=0x%" PRIx64 ", actual=0x%" PRIx64 "\n",
-			__func__, __LINE__, v64, rc);
-		return -1;
-	}
-	return 0;
 	return cmp_res(__func__, v64, rc, dv, dv, sizeof(*dv));
 }
 
@@ -1934,13 +1927,7 @@ test_call2_check(uint64_t rc, const void *arg)
 	dummy_func2(&a, &b);
 	v = a.u64 + a.u32 + b.u16 + b.u8;
 
-	if (v != rc) {
-		printf("%s@%d: invalid return value "
-			"expected=0x%" PRIx64 ", actual=0x%" PRIx64 "\n",
-			__func__, __LINE__, v, rc);
-		return -1;
-	}
-	return 0;
+	return cmp_res(__func__, v, rc, arg, arg, 0);
 }
 
 static const struct rte_bpf_xsym test_call2_xsym[] = {
@@ -2429,7 +2416,6 @@ test_call5_check(uint64_t rc, const void *arg)
 	v = 0;
 
 fail:
-
 	return cmp_res(__func__, v, rc, &v, &rc, sizeof(v));
 }
 
@@ -2458,6 +2444,7 @@ static const struct rte_bpf_xsym test_call5_xsym[] = {
 	},
 };
 
+/* all bpf test cases */
 static const struct bpf_test tests[] = {
 	{
 		.name = "test_store1",
@@ -2738,7 +2725,6 @@ run_test(const struct bpf_test *tst)
 	}
 
 	tst->prepare(tbuf);
-
 	rc = rte_bpf_exec(bpf, tbuf);
 	ret = tst->check_result(rc, tbuf);
 	if (ret != 0) {
@@ -2746,17 +2732,20 @@ run_test(const struct bpf_test *tst)
 			__func__, __LINE__, tst->name, ret, strerror(ret));
 	}
 
+	/* repeat the same test with jit, when possible */
 	rte_bpf_get_jit(bpf, &jit);
-	if (jit.func == NULL)
-		return 0;
-
-	tst->prepare(tbuf);
-	rc = jit.func(tbuf);
-	rv = tst->check_result(rc, tbuf);
-	ret |= rv;
-	if (rv != 0) {
-		printf("%s@%d: check_result(%s) failed, error: %d(%s);\n",
-			__func__, __LINE__, tst->name, rv, strerror(ret));
+	if (jit.func != NULL) {
+
+		tst->prepare(tbuf);
+		rc = jit.func(tbuf);
+		rv = tst->check_result(rc, tbuf);
+		ret |= rv;
+		if (rv != 0) {
+			printf("%s@%d: check_result(%s) failed, "
+				"error: %d(%s);\n",
+				__func__, __LINE__, tst->name,
+				rv, strerror(ret));
+		}
 	}
 
 	rte_bpf_destroy(bpf);
-- 
2.17.1


       reply index

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20200518155245.11380-1-konstantin.ananyev@intel.com>
2020-05-18 15:52 ` Konstantin Ananyev [this message]
2020-06-24 21:33   ` Thomas Monjalon
2020-05-18 15:52 ` [dpdk-stable] [PATCH 2/5] bpf: fix add/sub min/max estimations Konstantin Ananyev
     [not found] ` <20200527141653.15576-1-konstantin.ananyev@intel.com>
2020-05-27 14:16   ` [dpdk-stable] [PATCH v2 1/5] test/bpf: fix few small issues Konstantin Ananyev
2020-05-27 14:16   ` [dpdk-stable] [PATCH v2 2/5] bpf: fix add/sub min/max estimations Konstantin Ananyev

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