From patchwork Mon Jan 19 01:53:32 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Zhihong Wang X-Patchwork-Id: 2339 Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [IPv6:::1]) by dpdk.org (Postfix) with ESMTP id 78B5F5A8F; Mon, 19 Jan 2015 02:53:51 +0100 (CET) Received: from mga02.intel.com (mga02.intel.com [134.134.136.20]) by dpdk.org (Postfix) with ESMTP id C2979CF9 for ; Mon, 19 Jan 2015 02:53:47 +0100 (CET) Received: from orsmga003.jf.intel.com ([10.7.209.27]) by orsmga101.jf.intel.com with ESMTP; 18 Jan 2015 17:53:46 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.09,422,1418112000"; d="scan'208";a="514089086" Received: from shvmail01.sh.intel.com ([10.239.29.42]) by orsmga003.jf.intel.com with ESMTP; 18 Jan 2015 17:47:15 -0800 Received: from shecgisg004.sh.intel.com (shecgisg004.sh.intel.com [10.239.29.89]) by shvmail01.sh.intel.com with ESMTP id t0J1rhD7001277; Mon, 19 Jan 2015 09:53:43 +0800 Received: from shecgisg004.sh.intel.com (localhost [127.0.0.1]) by shecgisg004.sh.intel.com (8.13.6/8.13.6/SuSE Linux 0.8) with ESMTP id t0J1rfF8010076; Mon, 19 Jan 2015 09:53:43 +0800 Received: (from zwang84@localhost) by shecgisg004.sh.intel.com (8.13.6/8.13.6/Submit) id t0J1rfq8010072; Mon, 19 Jan 2015 09:53:41 +0800 From: zhihong.wang@intel.com To: dev@dpdk.org Date: Mon, 19 Jan 2015 09:53:32 +0800 Message-Id: <1421632414-10027-3-git-send-email-zhihong.wang@intel.com> X-Mailer: git-send-email 1.7.4.1 In-Reply-To: <1421632414-10027-1-git-send-email-zhihong.wang@intel.com> References: <1421632414-10027-1-git-send-email-zhihong.wang@intel.com> Subject: [dpdk-dev] [PATCH 2/4] app/test: Removed unnecessary test cases in test_memcpy.c X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Removed unnecessary test cases for base move functions since the function "func_test" covers them all. Signed-off-by: Zhihong Wang --- app/test/test_memcpy.c | 52 +------------------------------------------------- 1 file changed, 1 insertion(+), 51 deletions(-) diff --git a/app/test/test_memcpy.c b/app/test/test_memcpy.c index 56b8e1e..b2bb4e0 100644 --- a/app/test/test_memcpy.c +++ b/app/test/test_memcpy.c @@ -78,56 +78,9 @@ static size_t buf_sizes[TEST_VALUE_RANGE]; #define TEST_BATCH_SIZE 100 /* Data is aligned on this many bytes (power of 2) */ -#define ALIGNMENT_UNIT 16 +#define ALIGNMENT_UNIT 32 - -/* Structure with base memcpy func pointer, and number of bytes it copies */ -struct base_memcpy_func { - void (*func)(uint8_t *dst, const uint8_t *src); - unsigned size; -}; - -/* To create base_memcpy_func structure entries */ -#define BASE_FUNC(n) {rte_mov##n, n} - -/* Max number of bytes that can be copies with a "base" memcpy functions */ -#define MAX_BASE_FUNC_SIZE 256 - -/* - * Test the "base" memcpy functions, that a copy fixed number of bytes. - */ -static int -base_func_test(void) -{ - const struct base_memcpy_func base_memcpy_funcs[6] = { - BASE_FUNC(16), - BASE_FUNC(32), - BASE_FUNC(48), - BASE_FUNC(64), - BASE_FUNC(128), - BASE_FUNC(256), - }; - unsigned i, j; - unsigned num_funcs = sizeof(base_memcpy_funcs) / sizeof(base_memcpy_funcs[0]); - uint8_t dst[MAX_BASE_FUNC_SIZE]; - uint8_t src[MAX_BASE_FUNC_SIZE]; - - for (i = 0; i < num_funcs; i++) { - unsigned size = base_memcpy_funcs[i].size; - for (j = 0; j < size; j++) { - dst[j] = 0; - src[j] = (uint8_t) rte_rand(); - } - base_memcpy_funcs[i].func(dst, src); - for (j = 0; j < size; j++) - if (dst[j] != src[j]) - return -1; - } - - return 0; -} - /* * Create two buffers, and initialise one with random values. These are copied * to the second buffer and then compared to see if the copy was successful. @@ -218,9 +171,6 @@ test_memcpy(void) ret = func_test(); if (ret != 0) return -1; - ret = base_func_test(); - if (ret != 0) - return -1; return 0; }