From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from foss.arm.com (foss.arm.com [217.140.101.70]) by dpdk.org (Postfix) with ESMTP id C7EC71B131 for ; Wed, 2 Jan 2019 01:56:25 +0100 (CET) Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.72.51.249]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id C451580D; Tue, 1 Jan 2019 16:56:24 -0800 (PST) Received: from net-arm-thunderx2.shanghai.arm.com (net-arm-thunderx2.shanghai.arm.com [10.169.40.71]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id 51EBF3F5CF; Tue, 1 Jan 2019 16:56:23 -0800 (PST) From: Gavin Hu To: dev@dpdk.org Cc: thomas@monjalon.net, jerinj@marvell.com, hemant.agrawal@nxp.com, bruce.richardson@intel.com, chaozhu@linux.vnet.ibm.com, Honnappa.Nagarahalli@arm.com, nd@arm.com, olivier.matz@6wind.com Date: Wed, 2 Jan 2019 08:55:30 +0800 Message-Id: <1546390533-53868-1-git-send-email-gavin.hu@arm.com> X-Mailer: git-send-email 2.7.4 Subject: [dpdk-dev] [PATCH v4 0/3] add rte ring reset api and use it to flush a ring by hash 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: Wed, 02 Jan 2019 00:56:26 -0000 V4: Include the ring perf test case enhancement patch in the series. V3: Allow experimental API for meson build V2: Fix the coding style issue(commit message line too long) V1: To flush a ring not in use, dequeue one by one is wasting cpu cycles. The patch is to just resetting the head and tail indices to save cpu cycle. Gavin Hu (2): ring: add reset api to flush the ring when not in use hash: flush the rings instead of dequeuing one by one Joyce Kong (1): test/ring: ring perf test case enhancement lib/librte_hash/Makefile | 2 +- lib/librte_hash/meson.build | 3 ++ lib/librte_hash/rte_cuckoo_hash.c | 11 ++--- lib/librte_ring/rte_ring.h | 20 +++++++++ lib/librte_ring/rte_ring_version.map | 7 +++ test/test/test_ring_perf.c | 82 ++++++++++++++++++++++++++++++++++-- 6 files changed, 114 insertions(+), 11 deletions(-) -- 2.7.4