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 EF924A0543; Wed, 10 Aug 2022 09:45:26 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id E273F40694; Wed, 10 Aug 2022 09:45:26 +0200 (CEST) Received: from mga17.intel.com (mga17.intel.com [192.55.52.151]) by mails.dpdk.org (Postfix) with ESMTP id AA4194068E for ; Wed, 10 Aug 2022 09:45:24 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1660117524; x=1691653524; h=from:to:cc:subject:date:message-id:mime-version: content-transfer-encoding; bh=BYJbtWPYhCdJAhMvR7AFWB0qa7jXC1Uy9c8aGSdeAvA=; b=DE9sHJVmDwoOm2mx1vn2CT7dsToIWStals16Md1MD+IT80W4YrfAjUBr rMhe/ysEkoZhGEpp0wVBApVR2n+8y7uCzAfa6l5NORpeoB55kDCXdLTSX ak9zUl30JfXm2yCcweyJuQiypW69HlJ0t3bSi8J7OGJJSLPb95am9uSD0 IvPP0EN9vFcRDDm9zRaJavNlXb75Uhabsdu0O5N/LoHkXxiSMarOYRiPT Z/ge5+iYelq/by7Iem+ZFsxXYuhiMFxrhSVjPqP9tJsdib/6TOiBWgwgm xEZp0EMaPWkembibXaGhMu5DK4DazDgm14NswbNp+C+SEgEtHvhpUjBbN A==; X-IronPort-AV: E=McAfee;i="6400,9594,10434"; a="271407696" X-IronPort-AV: E=Sophos;i="5.93,226,1654585200"; d="scan'208";a="271407696" Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by fmsmga107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 Aug 2022 00:45:23 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.93,226,1654585200"; d="scan'208";a="664785902" Received: from dpdk-lrong-icx-01.sh.intel.com ([10.67.119.18]) by fmsmga008.fm.intel.com with ESMTP; 10 Aug 2022 00:45:22 -0700 From: Leyi Rong To: yipeng1.wang@intel.com, zaoxingliu@gmail.com, sameh.gobriel@intel.com Cc: dev@dpdk.org, Leyi Rong Subject: [PATCH 0/2] introduce NitroSketch Mode into membership library Date: Wed, 10 Aug 2022 15:45:16 +0800 Message-Id: <20220810074518.1695013-1-leyi.rong@intel.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 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 This patchset introduce a brand new NitroSketch Mode into membership library. This algorithm provides high-fidelity approximate measurements and appears as a promissing alternative to triditional approches such as packet sampling. Leyi Rong (2): member: implement NitroSketch mode test/member: add functional and perf tests for sketch app/test/test_member.c | 258 ++++++++++++ app/test/test_member_perf.c | 153 ++++++- lib/member/meson.build | 37 +- lib/member/rte_member.c | 75 ++++ lib/member/rte_member.h | 149 ++++++- lib/member/rte_member_heap.h | 420 +++++++++++++++++++ lib/member/rte_member_sketch.c | 583 ++++++++++++++++++++++++++ lib/member/rte_member_sketch.h | 96 +++++ lib/member/rte_member_sketch_avx512.c | 69 +++ lib/member/rte_member_sketch_avx512.h | 36 ++ lib/member/rte_xxh64_avx512.h | 117 ++++++ 11 files changed, 1985 insertions(+), 8 deletions(-) create mode 100644 lib/member/rte_member_heap.h create mode 100644 lib/member/rte_member_sketch.c create mode 100644 lib/member/rte_member_sketch.h create mode 100644 lib/member/rte_member_sketch_avx512.c create mode 100644 lib/member/rte_member_sketch_avx512.h create mode 100644 lib/member/rte_xxh64_avx512.h -- 2.25.1