From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) by dpdk.org (Postfix) with ESMTP id 2843A1B101 for ; Tue, 27 Nov 2018 16:21:37 +0100 (CET) Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.phx2.redhat.com [10.5.11.16]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 66A19308339A; Tue, 27 Nov 2018 15:21:36 +0000 (UTC) Received: from localhost.localdomain (ovpn-116-193.ams2.redhat.com [10.36.116.193]) by smtp.corp.redhat.com (Postfix) with ESMTP id A56412CE56; Tue, 27 Nov 2018 15:21:35 +0000 (UTC) From: Eelco Chaudron To: cristian.dumitrescu@intel.com Cc: dev@dpdk.org Date: Tue, 27 Nov 2018 15:21:33 +0000 Message-Id: <154333209296.44971.3377040475797021434.stgit@dbuild> In-Reply-To: <154333204294.44971.12989297399338053044.stgit@dbuild> References: <154333204294.44971.12989297399338053044.stgit@dbuild> User-Agent: StGit/unknown-version MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-Scanned-By: MIMEDefang 2.79 on 10.5.11.16 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.44]); Tue, 27 Nov 2018 15:21:36 +0000 (UTC) Subject: [dpdk-dev] [PATCH 2/3] test/test_meter: update meter test to include RFC4115 meters X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 27 Nov 2018 15:21:37 -0000 Add test cases for RFC4115 meters Signed-off-by: Eelco Chaudron --- test/test/test_meter.c | 212 ++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 212 insertions(+) diff --git a/test/test/test_meter.c b/test/test/test_meter.c index 8bb47e75c..097da0143 100644 --- a/test/test/test_meter.c +++ b/test/test/test_meter.c @@ -32,8 +32,10 @@ #define TM_TEST_TRTCM_CIR_DF 46000000 #define TM_TEST_TRTCM_PIR_DF 69000000 +#define TM_TEST_TRTCM_EIR_DF 69000000 #define TM_TEST_TRTCM_CBS_DF 2048 #define TM_TEST_TRTCM_PBS_DF 4096 +#define TM_TEST_TRTCM_EBS_DF 4096 static struct rte_meter_srtcm_params sparams = {.cir = TM_TEST_SRTCM_CIR_DF, @@ -46,6 +48,12 @@ static struct rte_meter_trtcm_params tparams= .cbs = TM_TEST_TRTCM_CBS_DF, .pbs = TM_TEST_TRTCM_PBS_DF,}; +static struct rte_meter_trtcm_params rfc4115params = + {.cir = TM_TEST_TRTCM_CIR_DF, + .eir = TM_TEST_TRTCM_EIR_DF, + .cbs = TM_TEST_TRTCM_CBS_DF, + .ebs = TM_TEST_TRTCM_EBS_DF,}; + /** * functional test for rte_meter_srtcm_config */ @@ -148,6 +156,45 @@ tm_test_trtcm_config(void) return 0; } +/** + * functional test for rte_meter_trtcm_rfc4115_config + */ +static inline int +tm_test_trtcm_rfc4115_config(void) +{ + struct rte_meter_trtcm_profile tp; + struct rte_meter_trtcm_params rfc4115params1; +#define TRTCM_RFC4115_CFG_MSG "trtcm_rfc4115_config" + + /* invalid parameter test */ + if (rte_meter_trtcm_rfc4115_profile_config(NULL, NULL) == 0) + melog(TRTCM_RFC4115_CFG_MSG); + if (rte_meter_trtcm_rfc4115_profile_config(&tp, NULL) == 0) + melog(TRTCM_RFC4115_CFG_MSG); + if (rte_meter_trtcm_rfc4115_profile_config(NULL, &rfc4115params) == 0) + melog(TRTCM_RFC4115_CFG_MSG); + + /* + * cbs and pbs should be none-zero if cir and eir are none-zero + * respectively + */ + rfc4115params1 = rfc4115params; + rfc4115params1.cbs = 0; + if (rte_meter_trtcm_profile_config(&tp, &rfc4115params1) == 0) + melog(TRTCM_RFC4115_CFG_MSG); + + rfc4115params1 = rfc4115params; + rfc4115params1.pbs = 0; + if (rte_meter_trtcm_profile_config(&tp, &rfc4115params1) == 0) + melog(TRTCM_RFC4115_CFG_MSG); + + /* usual parameter, should be successful */ + if (rte_meter_trtcm_profile_config(&tp, &rfc4115params) != 0) + melog(TRTCM_RFC4115_CFG_MSG); + + return 0; +} + /** * functional test for rte_meter_srtcm_color_blind_check */ @@ -265,6 +312,65 @@ tm_test_trtcm_color_blind_check(void) return 0; } +/** + * functional test for rte_meter_trtcm_rfc4115_color_blind_check + */ +static inline int +tm_test_trtcm_rfc4115_color_blind_check(void) +{ +#define TRTCM_RFC4115_BLIND_CHECK_MSG "trtcm_rfc4115_blind_check" + + uint64_t time; + struct rte_meter_trtcm_profile tp; + struct rte_meter_trtcm tm; + uint64_t hz = rte_get_tsc_hz(); + + /* Test green */ + if (rte_meter_trtcm_rfc4115_profile_config(&tp, &rfc4115params) != 0) + melog(TRTCM_RFC4115_BLIND_CHECK_MSG); + if (rte_meter_trtcm_rfc4115_config(&tm, &tp) != 0) + melog(TRTCM_RFC4115_BLIND_CHECK_MSG); + time = rte_get_tsc_cycles() + hz; + if (rte_meter_trtcm_rfc4115_color_blind_check( + &tm, &tp, time, TM_TEST_TRTCM_CBS_DF - 1) + != e_RTE_METER_GREEN) + melog(TRTCM_RFC4115_BLIND_CHECK_MSG" GREEN"); + + /* Test yellow */ + if (rte_meter_trtcm_rfc4115_profile_config(&tp, &rfc4115params) != 0) + melog(TRTCM_RFC4115_BLIND_CHECK_MSG); + if (rte_meter_trtcm_rfc4115_config(&tm, &tp) != 0) + melog(TRTCM_RFC4115_BLIND_CHECK_MSG); + time = rte_get_tsc_cycles() + hz; + if (rte_meter_trtcm_rfc4115_color_blind_check( + &tm, &tp, time, TM_TEST_TRTCM_CBS_DF + 1) + != e_RTE_METER_YELLOW) + melog(TRTCM_RFC4115_BLIND_CHECK_MSG" YELLOW"); + + if (rte_meter_trtcm_rfc4115_profile_config(&tp, &rfc4115params) != 0) + melog(TRTCM_RFC4115_BLIND_CHECK_MSG); + if (rte_meter_trtcm_rfc4115_config(&tm, &tp) != 0) + melog(TRTCM_RFC4115_BLIND_CHECK_MSG); + time = rte_get_tsc_cycles() + hz; + if (rte_meter_trtcm_rfc4115_color_blind_check( + &tm, &tp, time, TM_TEST_TRTCM_EBS_DF - 1) + != e_RTE_METER_YELLOW) + melog(TRTCM_RFC4115_BLIND_CHECK_MSG" YELLOW"); + + /* Test red */ + if (rte_meter_trtcm_rfc4115_profile_config(&tp, &rfc4115params) != 0) + melog(TRTCM_RFC4115_BLIND_CHECK_MSG); + if (rte_meter_trtcm_rfc4115_config(&tm, &tp) != 0) + melog(TRTCM_RFC4115_BLIND_CHECK_MSG); + time = rte_get_tsc_cycles() + hz; + if (rte_meter_trtcm_rfc4115_color_blind_check( + &tm, &tp, time, TM_TEST_TRTCM_EBS_DF + 1) + != e_RTE_METER_RED) + melog(TRTCM_RFC4115_BLIND_CHECK_MSG" RED"); + + return 0; +} + /** * @in[4] : the flags packets carries. @@ -473,6 +579,103 @@ tm_test_trtcm_color_aware_check(void) return 0; } +/** + * @in[4] : the flags packets carries. + * @in[4] : the flags function expect to return. + * It will do blind check at the time of 1 second from beginning. + * At the time, it will use packets length of cbs -1, cbs + 1, + * ebs -1 and ebs +1 with flag in[0], in[1], in[2] and in[3] to do + * aware check, expect flag out[0], out[1], out[2] and out[3] + */ +static inline int +tm_test_trtcm_rfc4115_aware_check +(enum rte_meter_color in[4], enum rte_meter_color out[4]) +{ +#define TRTCM_RFC4115_AWARE_CHECK_MSG "trtcm_rfc4115_aware_check" + struct rte_meter_trtcm_profile tp; + struct rte_meter_trtcm tm; + uint64_t time; + uint64_t hz = rte_get_tsc_hz(); + + if (rte_meter_trtcm_rfc4115_profile_config(&tp, &rfc4115params) != 0) + melog(TRTCM_AWARE_CHECK_MSG); + if (rte_meter_trtcm_rfc4115_config(&tm, &tp) != 0) + melog(TRTCM_RFC4115_AWARE_CHECK_MSG); + time = rte_get_tsc_cycles() + hz; + if (rte_meter_trtcm_rfc4115_color_aware_check( + &tm, &tp, time, TM_TEST_TRTCM_CBS_DF - 1, in[0]) != out[0]) + melog(TRTCM_RFC4115_AWARE_CHECK_MSG" %u:%u", in[0], out[0]); + + if (rte_meter_trtcm_rfc4115_profile_config(&tp, &rfc4115params) != 0) + melog(TRTCM_RFC4115_AWARE_CHECK_MSG); + if (rte_meter_trtcm_rfc4115_config(&tm, &tp) != 0) + melog(TRTCM_RFC4115_AWARE_CHECK_MSG); + time = rte_get_tsc_cycles() + hz; + if (rte_meter_trtcm_rfc4115_color_aware_check( + &tm, &tp, time, TM_TEST_TRTCM_CBS_DF + 1, in[1]) != out[1]) + melog(TRTCM_RFC4115_AWARE_CHECK_MSG" %u:%u", in[1], out[1]); + + if (rte_meter_trtcm_rfc4115_profile_config(&tp, &rfc4115params) != 0) + melog(TRTCM_RFC4115_AWARE_CHECK_MSG); + if (rte_meter_trtcm_rfc4115_config(&tm, &tp) != 0) + melog(TRTCM_RFC4115_AWARE_CHECK_MSG); + time = rte_get_tsc_cycles() + hz; + if (rte_meter_trtcm_rfc4115_color_aware_check( + &tm, &tp, time, TM_TEST_TRTCM_EBS_DF - 1, in[2]) != out[2]) + melog(TRTCM_RFC4115_AWARE_CHECK_MSG" %u:%u", in[2], out[2]); + + if (rte_meter_trtcm_rfc4115_profile_config(&tp, &rfc4115params) != 0) + melog(TRTCM_RFC4115_AWARE_CHECK_MSG); + if (rte_meter_trtcm_rfc4115_config(&tm, &tp) != 0) + melog(TRTCM_RFC4115_AWARE_CHECK_MSG); + time = rte_get_tsc_cycles() + hz; + if (rte_meter_trtcm_rfc4115_color_aware_check( + &tm, &tp, time, TM_TEST_TRTCM_EBS_DF + 1, in[3]) != out[3]) + melog(TRTCM_RFC4115_AWARE_CHECK_MSG" %u:%u", in[3], out[3]); + + return 0; +} + +/** + * functional test for rte_meter_trtcm_rfc4115_color_aware_check + */ +static inline int +tm_test_trtcm_rfc4115_color_aware_check(void) +{ + enum rte_meter_color in[4], out[4]; + /** + * test 4 points that will produce green, yellow, yellow, red flag + * if using blind check + */ + + /* previouly have a green, test points should keep unchanged */ + in[0] = in[1] = in[2] = in[3] = e_RTE_METER_GREEN; + out[0] = e_RTE_METER_GREEN; + out[1] = e_RTE_METER_YELLOW; + out[2] = e_RTE_METER_YELLOW; + out[3] = e_RTE_METER_RED; + if (tm_test_trtcm_rfc4115_aware_check(in, out) != 0) + return -1; + + in[0] = in[1] = in[2] = in[3] = e_RTE_METER_YELLOW; + out[0] = e_RTE_METER_YELLOW; + out[1] = e_RTE_METER_YELLOW; + out[2] = e_RTE_METER_YELLOW; + out[3] = e_RTE_METER_RED; + if (tm_test_trtcm_rfc4115_aware_check(in, out) != 0) + return -1; + + in[0] = in[1] = in[2] = in[3] = e_RTE_METER_RED; + out[0] = e_RTE_METER_RED; + out[1] = e_RTE_METER_RED; + out[2] = e_RTE_METER_RED; + out[3] = e_RTE_METER_RED; + if (tm_test_trtcm_rfc4115_aware_check(in, out) != 0) + return -1; + + return 0; +} + /** * test main entrance for library meter */ @@ -485,18 +688,27 @@ test_meter(void) if (tm_test_trtcm_config() != 0) return -1; + if (tm_test_trtcm_rfc4115_config() != 0) + return -1; + if (tm_test_srtcm_color_blind_check() != 0) return -1; if (tm_test_trtcm_color_blind_check() != 0) return -1; + if (tm_test_trtcm_rfc4115_color_blind_check() != 0) + return -1; + if (tm_test_srtcm_color_aware_check() != 0) return -1; if (tm_test_trtcm_color_aware_check() != 0) return -1; + if (tm_test_trtcm_rfc4115_color_aware_check() != 0) + return -1; + return 0; }