From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id BB0D6A0540; Mon, 12 Dec 2022 07:43:15 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 52FE242D1D; Mon, 12 Dec 2022 07:43:08 +0100 (CET) Received: from szxga01-in.huawei.com (szxga01-in.huawei.com [45.249.212.187]) by mails.dpdk.org (Postfix) with ESMTP id 4C7054021D for ; Mon, 12 Dec 2022 07:43:05 +0100 (CET) Received: from kwepemm600004.china.huawei.com (unknown [172.30.72.55]) by szxga01-in.huawei.com (SkyGuard) with ESMTP id 4NVsVj34qQzmWYT; Mon, 12 Dec 2022 14:42:05 +0800 (CST) Received: from localhost.localdomain (10.69.192.56) by kwepemm600004.china.huawei.com (7.193.23.242) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.34; Mon, 12 Dec 2022 14:43:01 +0800 From: Huisong Li To: CC: , , , , , , Subject: [PATCH V3 00/11] telemetry: add u32 value type and hex integer string API Date: Mon, 12 Dec 2022 14:42:55 +0800 Message-ID: <20221212064306.39232-1-lihuisong@huawei.com> X-Mailer: git-send-email 2.33.0 In-Reply-To: <20221208080540.62913-1-lihuisong@huawei.com> References: <20221208080540.62913-1-lihuisong@huawei.com> MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8bit X-Originating-IP: [10.69.192.56] X-ClientProxiedBy: dggems706-chm.china.huawei.com (10.3.19.183) To kwepemm600004.china.huawei.com (7.193.23.242) X-CFilter-Loop: Reflected X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Some lib telemetry interfaces add the 'u32' and 'u64' data by the rte_tel_data_add_dict/array_int API. This may cause data conversion error or data truncation. The 'u32' data can not be assigned to signed 32-bit integer. However, assigning to u64 is very wasteful, after all, the buffer capacity of each transfer is limited. So it is necessary for 'u32' data to add usigned 32-bit integer type and a series of 'u32' operation APIs. This patchset uses the new 'u32' API to resolve the problem of data conversion error, and use the 'u64' API to add 'u64' data. In addition, this patchset introduces two APIs to store u32 and u64 values as hexadecimal encoded strings in telemetry library. --- -v3: fix a misspelling mistake in commit log. -v2: - fix ABI break warning. - introduce two APIs to store u32 and u64 values as hexadecimal encoded strings. Huisong Li (11): telemetry: move to header to controllable range telemetry: add u32 value type test: add test cases for adding u32 value API ethdev: fix possible data truncation and conversion error mempool: fix possible data truncation and conversion error cryptodev: fix possible data conversion error mem: possible data truncation and conversion error telemetry: refactor mapping betwween value and array type telemetry: support adding integer value as hexadecimal test: add test cases for adding hex integer values API ethdev: display capability values in hexadecimal format app/test/test_telemetry_data.c | 249 ++++++++++++++++++++++++++++- app/test/test_telemetry_json.c | 23 ++- lib/cryptodev/rte_cryptodev.c | 2 +- lib/eal/common/eal_common_memory.c | 14 +- lib/ethdev/rte_ethdev.c | 13 +- lib/mempool/rte_mempool.c | 24 +-- lib/telemetry/rte_telemetry.h | 112 ++++++++++++- lib/telemetry/telemetry.c | 25 ++- lib/telemetry/telemetry_data.c | 122 ++++++++++++-- lib/telemetry/telemetry_data.h | 2 + lib/telemetry/telemetry_json.h | 29 ++++ lib/telemetry/version.map | 14 ++ 12 files changed, 581 insertions(+), 48 deletions(-) -- 2.33.0