From patchwork Mon Apr 10 09:01:14 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Longpeng (Mike, Cloud Infrastructure Service Product Dept.)" X-Patchwork-Id: 748908 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3w1kyQ03xlz9ryZ for ; Mon, 10 Apr 2017 19:14:04 +1000 (AEST) Received: from localhost ([::1]:33132 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cxVOa-0001P4-Pm for incoming@patchwork.ozlabs.org; Mon, 10 Apr 2017 05:14:00 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:54636) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1cxVCZ-0000Uf-GG for qemu-devel@nongnu.org; Mon, 10 Apr 2017 05:01:36 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1cxVCY-0002SR-ES for qemu-devel@nongnu.org; Mon, 10 Apr 2017 05:01:35 -0400 Received: from szxga02-in.huawei.com ([45.249.212.188]:3423 helo=dggrg02-dlp.huawei.com) by eggs.gnu.org with esmtps (TLS1.0:RSA_ARCFOUR_SHA1:16) (Exim 4.71) (envelope-from ) id 1cxVCX-0002R3-Md for qemu-devel@nongnu.org; Mon, 10 Apr 2017 05:01:34 -0400 Received: from 172.30.72.56 (EHLO DGGEML404-HUB.china.huawei.com) ([172.30.72.56]) by dggrg02-dlp.huawei.com (MOS 4.4.6-GA FastPath queued) with ESMTP id ALI34516; Mon, 10 Apr 2017 17:01:25 +0800 (CST) Received: from localhost (10.177.246.209) by DGGEML404-HUB.china.huawei.com (10.3.17.39) with Microsoft SMTP Server id 14.3.301.0; Mon, 10 Apr 2017 17:01:15 +0800 From: "Longpeng(Mike)" To: Date: Mon, 10 Apr 2017 17:01:14 +0800 Message-ID: <1491814874-63308-1-git-send-email-longpeng2@huawei.com> X-Mailer: git-send-email 1.8.4.msysgit.0 MIME-Version: 1.0 X-Originating-IP: [10.177.246.209] X-CFilter-Loop: Reflected X-Mirapoint-Virus-RAPID-Raw: score=unknown(0), refid=str=0001.0A0B0208.58EB49E7.027E, ss=1, re=0.000, recu=0.000, reip=0.000, cl=1, cld=1, fgs=0, ip=0.0.0.0, so=2014-11-16 11:51:01, dmn=2013-03-21 17:37:32 X-Mirapoint-Loop-Id: a0fb945a3019da403218386a5291a4ef X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.4.x-2.6.x [generic] [fuzzy] X-Received-From: 45.249.212.188 Subject: [Qemu-devel] [PATCH for-2.10 17/19] tests: crypto: add hash speed case X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: "Longpeng\(Mike\)" , xuquan8@huawei.com, arei.gonglei@huawei.com, qemu-devel@nongnu.org Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Now we have afalg-backend and libiary-backend, it's necessary to add the speed test in test-crypto-hash. We can use "./tests/test-crypto-hash speed" to do the speed test. Signed-off-by: Longpeng(Mike) --- tests/test-crypto-hash.c | 56 +++++++++++++++++++++++++++++++++++++++++++----- 1 file changed, 51 insertions(+), 5 deletions(-) diff --git a/tests/test-crypto-hash.c b/tests/test-crypto-hash.c index 214a9f7..71199ec 100644 --- a/tests/test-crypto-hash.c +++ b/tests/test-crypto-hash.c @@ -241,15 +241,61 @@ static void test_hash_base64(void) } } +static void test_hash_speed(const void *opaque) +{ + size_t chunk_size = (size_t)opaque; + uint8_t *in = NULL, *out = NULL; + size_t out_len = 0; + double total = 0.0; + struct iovec iov; + int ret; + + in = g_new0(uint8_t, chunk_size); + memset(in, g_test_rand_int(), chunk_size); + + iov.iov_base = (char *)in; + iov.iov_len = chunk_size; + + g_test_timer_start(); + do { + ret = qcrypto_hash_bytesv(QCRYPTO_HASH_ALG_SHA256, + &iov, 1, &out, &out_len, + NULL); + g_assert(ret == 0); + + total += chunk_size; + } while (g_test_timer_elapsed() < 5.0); + + total /= 1024 * 1024; /* to MB */ + g_print("Testing sha256: "); + g_print("Encrypting in chunks of %ld bytes: ", chunk_size); + g_print("done. %.2f MB in %.2f secs: ", total, g_test_timer_last()); + g_print("%.2f MB/sec\t", total / g_test_timer_last()); + + g_free(out); + g_free(in); +} + int main(int argc, char **argv) { + size_t i; + g_assert(qcrypto_init(NULL) == 0); g_test_init(&argc, &argv, NULL); - g_test_add_func("/crypto/hash/iov", test_hash_iov); - g_test_add_func("/crypto/hash/alloc", test_hash_alloc); - g_test_add_func("/crypto/hash/prealloc", test_hash_prealloc); - g_test_add_func("/crypto/hash/digest", test_hash_digest); - g_test_add_func("/crypto/hash/base64", test_hash_base64); + + if ((argc > 1) && !strcmp(argv[1], "speed")) { + for (i = 512; i <= (64 * 1204); i *= 2) { + g_test_add_data_func("/crypto/hash/speed", (void *)i, + test_hash_speed); + } + } else { + g_test_add_func("/crypto/hash/iov", test_hash_iov); + g_test_add_func("/crypto/hash/alloc", test_hash_alloc); + g_test_add_func("/crypto/hash/prealloc", test_hash_prealloc); + g_test_add_func("/crypto/hash/digest", test_hash_digest); + g_test_add_func("/crypto/hash/base64", test_hash_base64); + } + return g_test_run(); }