From mboxrd@z Thu Jan 1 00:00:00 1970 From: Gavin Hu Subject: [PATCH v7 0/2] new ring reset api and use it by hash Date: Fri, 15 Mar 2019 11:31:24 +0800 Message-ID: <1552620686-10347-1-git-send-email-gavin.hu@arm.com> References: <20181212062404.30243-1-gavin.hu@arm.com> Cc: nd@arm.com, thomas@monjalon.net, jerinj@marvell.com, hemant.agrawal@nxp.com, nipun.gupta@nxp.com, Honnappa.Nagarahalli@arm.com, gavin.hu@arm.com, i.maximets@samsung.com, olivier.matz@6wind.com To: dev@dpdk.org Return-path: Received: from foss.arm.com (usa-sjc-mx-foss1.foss.arm.com [217.140.101.70]) by dpdk.org (Postfix) with ESMTP id 09B0B2BAC for ; Fri, 15 Mar 2019 04:33:19 +0100 (CET) In-Reply-To: <20181212062404.30243-1-gavin.hu@arm.com> List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" 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. V2: Fix the coding style issue(commit message line too long) V3: Allow experimental API for meson build V4: - Include the ring perf test case enhancement patch in the series. - Replace ARRAY_SIZE with RTE_DIM. - Call memset to avoid clang compling complains. V5: - 1. Commit message tweaking for ring test case enhancement patch - 2. Upper to lower for mails to make match/grep more easily V6: Made upper case for the user name to comply with the convention. V7: Leave the ring test case patch out to other series as it is not closely linked to this series in logic 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 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 +++++++ 5 files changed, 35 insertions(+), 8 deletions(-) -- 2.7.4