From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 7B604A00C2; Wed, 22 Apr 2020 21:06:57 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id A30DC1D614; Wed, 22 Apr 2020 21:05:29 +0200 (CEST) Received: from mx0b-0016f401.pphosted.com (mx0a-0016f401.pphosted.com [67.231.148.174]) by dpdk.org (Postfix) with ESMTP id 9C6DC1D603 for ; Wed, 22 Apr 2020 21:04:58 +0200 (CEST) Received: from pps.filterd (m0045849.ppops.net [127.0.0.1]) by mx0a-0016f401.pphosted.com (8.16.0.42/8.16.0.42) with SMTP id 03MIxcb6013115; Wed, 22 Apr 2020 12:04:57 -0700 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com; h=from : to : cc : subject : date : message-id : in-reply-to : references : mime-version : content-transfer-encoding : content-type; s=pfpt0818; bh=xi0EsxqEtzyAGMRtNfO/wH0QrIwMmAOznjzuE3StJJ4=; b=LBCpuQGrt6p1RuqSU8CfkEu13dqN49fwnFjCYmPvTvyK3BVsD08HlsPK9xMfj+k9CXa1 m1p++jgma35c5vh4CY0cpHdfBveE+ft5t1LKViUllMs01AewPUkLipcFqWNSeTqilOWH vgumBiyZuthni9JjExXOkFk7wXoyfsHaGmNGyrs7KJTHxTi68BJly0bdZZFlmWj1bcYA 65NnRqxKW/ykA8XAJrVi7gycN7GXrqO/dlk8Q28wn6mz9I22nN41l40G6mrLp5EibcSO u7EXz/3Q6p7unWxt93WBDoQv1RQfX0NH6N8JVJsSA8I6U8wztNJhHaGC5FPw7sGhygyf /g== Received: from sc-exch02.marvell.com ([199.233.58.182]) by mx0a-0016f401.pphosted.com with ESMTP id 30fxwpk01j-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT); Wed, 22 Apr 2020 12:04:57 -0700 Received: from DC5-EXCH01.marvell.com (10.69.176.38) by SC-EXCH02.marvell.com (10.93.176.82) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 22 Apr 2020 12:04:55 -0700 Received: from maili.marvell.com (10.69.176.80) by DC5-EXCH01.marvell.com (10.69.176.38) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Wed, 22 Apr 2020 12:04:56 -0700 Received: from jerin-lab.marvell.com (jerin-lab.marvell.com [10.28.34.14]) by maili.marvell.com (Postfix) with ESMTP id 0A4613F7043; Wed, 22 Apr 2020 12:04:53 -0700 (PDT) From: To: Jerin Jacob , Sunil Kumar Kori , Bruce Richardson CC: , , , Date: Thu, 23 Apr 2020 00:33:34 +0530 Message-ID: <20200422190349.3768487-18-jerinj@marvell.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200422190349.3768487-1-jerinj@marvell.com> References: <20200419100133.3232316-1-jerinj@marvell.com> <20200422190349.3768487-1-jerinj@marvell.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:6.0.138, 18.0.676 definitions=2020-04-22_06:2020-04-22, 2020-04-22 signatures=0 Subject: [dpdk-dev] [PATCH v7 17/32] eal/trace: add alarm tracepoints 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: , Errors-To: dev-bounces@dpdk.org Sender: "dev" From: Jerin Jacob Add following alarm related trace points. - rte_trace_lib_eal_alarm_set() - rte_trace_lib_eal_alarm_cancel() Signed-off-by: Jerin Jacob --- .../common/eal_common_trace_points.c | 9 ++++++++ lib/librte_eal/freebsd/eal_alarm.c | 3 +++ lib/librte_eal/include/rte_eal_trace.h | 21 +++++++++++++++++++ lib/librte_eal/linux/eal_alarm.c | 4 ++++ lib/librte_eal/rte_eal_version.map | 2 ++ 5 files changed, 39 insertions(+) diff --git a/lib/librte_eal/common/eal_common_trace_points.c b/lib/librte_eal/common/eal_common_trace_points.c index d37289f81..ba9c8e407 100644 --- a/lib/librte_eal/common/eal_common_trace_points.c +++ b/lib/librte_eal/common/eal_common_trace_points.c @@ -23,6 +23,9 @@ RTE_TRACE_POINT_DEFINE(rte_eal_trace_generic_ptr); RTE_TRACE_POINT_DEFINE(rte_eal_trace_generic_str); RTE_TRACE_POINT_DEFINE(rte_eal_trace_generic_func); +RTE_TRACE_POINT_DEFINE(rte_eal_trace_alarm_set); +RTE_TRACE_POINT_DEFINE(rte_eal_trace_alarm_cancel); + RTE_INIT(eal_trace_init) { RTE_TRACE_POINT_REGISTER(rte_eal_trace_generic_void, @@ -57,4 +60,10 @@ RTE_INIT(eal_trace_init) lib.eal.generic.string); RTE_TRACE_POINT_REGISTER(rte_eal_trace_generic_func, lib.eal.generic.func); + + RTE_TRACE_POINT_REGISTER(rte_eal_trace_alarm_set, + lib.eal.alarm.set); + RTE_TRACE_POINT_REGISTER(rte_eal_trace_alarm_cancel, + lib.eal.alarm.cancel); + } diff --git a/lib/librte_eal/freebsd/eal_alarm.c b/lib/librte_eal/freebsd/eal_alarm.c index 51ea4b8c0..c38b2e04f 100644 --- a/lib/librte_eal/freebsd/eal_alarm.c +++ b/lib/librte_eal/freebsd/eal_alarm.c @@ -17,6 +17,7 @@ #include #include #include +#include #include "eal_private.h" #include "eal_alarm_private.h" @@ -223,6 +224,7 @@ rte_eal_alarm_set(uint64_t us, rte_eal_alarm_callback cb_fn, void *cb_arg) rte_spinlock_unlock(&alarm_list_lk); + rte_eal_trace_alarm_set(us, cb_fn, cb_arg, ret); return ret; } @@ -310,5 +312,6 @@ rte_eal_alarm_cancel(rte_eal_alarm_callback cb_fn, void *cb_arg) rte_spinlock_unlock(&alarm_list_lk); + rte_eal_trace_alarm_cancel(cb_fn, cb_arg, count); return count; } diff --git a/lib/librte_eal/include/rte_eal_trace.h b/lib/librte_eal/include/rte_eal_trace.h index fe9776d80..5de8ce856 100644 --- a/lib/librte_eal/include/rte_eal_trace.h +++ b/lib/librte_eal/include/rte_eal_trace.h @@ -15,6 +15,7 @@ extern "C" { #endif +#include #include /* Generic */ @@ -115,6 +116,26 @@ RTE_TRACE_POINT( #define RTE_TRACE_LIB_EAL_GENERIC_FUNC rte_eal_trace_generic_func(__func__) +/* Alarm */ +RTE_TRACE_POINT( + rte_eal_trace_alarm_set, + RTE_TRACE_POINT_ARGS(uint64_t us, rte_eal_alarm_callback cb_fn, + void *cb_arg, int rc), + rte_trace_point_emit_u64(us); + rte_trace_point_emit_ptr(cb_fn); + rte_trace_point_emit_ptr(cb_arg); + rte_trace_point_emit_int(rc); +) + +RTE_TRACE_POINT( + rte_eal_trace_alarm_cancel, + RTE_TRACE_POINT_ARGS(rte_eal_alarm_callback cb_fn, void *cb_arg, + int count), + rte_trace_point_emit_ptr(cb_fn); + rte_trace_point_emit_ptr(cb_arg); + rte_trace_point_emit_int(count); +) + #ifdef __cplusplus } #endif diff --git a/lib/librte_eal/linux/eal_alarm.c b/lib/librte_eal/linux/eal_alarm.c index 0924c9205..3252c6fa5 100644 --- a/lib/librte_eal/linux/eal_alarm.c +++ b/lib/librte_eal/linux/eal_alarm.c @@ -20,6 +20,8 @@ #include #include #include +#include + #include #ifndef TFD_NONBLOCK @@ -172,6 +174,7 @@ rte_eal_alarm_set(uint64_t us, rte_eal_alarm_callback cb_fn, void *cb_arg) } rte_spinlock_unlock(&alarm_list_lk); + rte_eal_trace_alarm_set(us, cb_fn, cb_arg, ret); return ret; } @@ -240,5 +243,6 @@ rte_eal_alarm_cancel(rte_eal_alarm_callback cb_fn, void *cb_arg) else if (err) rte_errno = err; + rte_eal_trace_alarm_cancel(cb_fn, cb_arg, count); return count; } diff --git a/lib/librte_eal/rte_eal_version.map b/lib/librte_eal/rte_eal_version.map index c333ac900..4cba9a55d 100644 --- a/lib/librte_eal/rte_eal_version.map +++ b/lib/librte_eal/rte_eal_version.map @@ -357,6 +357,8 @@ EXPERIMENTAL { rte_trace_regexp; rte_trace_save; + __rte_trace_lib_eal_alarm_cancel; + __rte_trace_lib_eal_alarm_set; __rte_trace_lib_eal_generic_double; __rte_trace_lib_eal_generic_float; __rte_trace_lib_eal_generic_func; -- 2.25.1