Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752674AbcLEHDP (ORCPT ); Mon, 5 Dec 2016 02:03:15 -0500 Received: from userp1040.oracle.com ([156.151.31.81]:29269 "EHLO userp1040.oracle.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750816AbcLEG6I (ORCPT ); Mon, 5 Dec 2016 01:58:08 -0500 From: Santosh Shilimkar To: netdev@vger.kernel.org, davem@davemloft.net Cc: linux-kernel@vger.kernel.org Subject: [net-next][PATCH 00/18] net: RDS updates Date: Sun, 4 Dec 2016 22:57:35 -0800 Message-Id: <1480921073-9140-1-git-send-email-santosh.shilimkar@oracle.com> X-Mailer: git-send-email 1.9.1 X-Source-IP: aserv0021.oracle.com [141.146.126.233] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 3166 Lines: 79 Series consist of: - RDMA transport fixes for map failure, listen sequence, handler panic and composite message notification. - Couple of sparse fixes. - Message logging improvements for bind failure, use once mr semantics and connection remote address, active end point. - Performance improvement for RDMA transport by reducing the post send pressure on the queue and spreading the CQ vectors. - Useful statistics for socket send/recv usage and receive cache usage. rds-tools already equipped to parse this info. - Additional RDS CMSG used by application to track the RDS message stages for certain type of traffic to find out latency spots. Can be enabled/disabled per socket. Series generated against 'net-next'. Patchset is also available on below git tree. The following changes since commit adc176c5472214971d77c1a61c83db9b01e9cdc7: ipv6 addrconf: Implemented enhanced DAD (RFC7527) (2016-12-03 23:21:37 -0500) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux.git for_4.10/net-next/rds for you to fetch changes up to 35b76a2744f63f936a8b2e5c306d47618883144b: RDS: IB: add missing connection cache usage info (2016-12-04 17:06:30 -0800) ---------------------------------------------------------------- Avinash Repaka (1): RDS: make message size limit compliant with spec Qing Huang (1): RDS: RDMA: start rdma listening after init Santosh Shilimkar (15): RDS: log the address on bind failure RDS: mark few internal functions static to make sparse build happy RDS: IB: include faddr in connection log RDS: IB: make the transport retry count smallest RDS: RDMA: fix the ib_map_mr_sg_zbva() argument RDS: RDMA: return appropriate error on rdma map failures RDS: IB: split the mr registration and invalidation path RDS: RDMA: silence the use_once mr log flood RDS: IB: track and log active side endpoint in connection RDS: IB: add few useful cache stasts RDS: IB: Add vector spreading for cqs RDS: RDMA: Fix the composite message user notification RDS: IB: fix panic due to handlers running post teardown RDS: add receive message trace used by application RDS: IB: add missing connection cache usage info Venkat Venkatsubra (1): RDS: add stat for socket recv memory usage include/uapi/linux/rds.h | 34 ++++++++++++++++++ net/rds/af_rds.c | 28 +++++++++++++++ net/rds/bind.c | 4 +-- net/rds/connection.c | 2 +- net/rds/ib.c | 12 +++++++ net/rds/ib.h | 22 ++++++++++-- net/rds/ib_cm.c | 89 ++++++++++++++++++++++++++++++++++++++---------- net/rds/ib_frmr.c | 16 +++++---- net/rds/ib_recv.c | 14 ++++++-- net/rds/ib_send.c | 29 +++++++++------- net/rds/ib_stats.c | 2 ++ net/rds/rdma.c | 22 ++++++++++-- net/rds/rdma_transport.c | 11 ++---- net/rds/rds.h | 17 +++++++++ net/rds/recv.c | 36 ++++++++++++++++++-- net/rds/send.c | 50 ++++++++++++++++++++++++--- net/rds/tcp_listen.c | 1 + net/rds/tcp_recv.c | 5 +++ 18 files changed, 333 insertions(+), 61 deletions(-) -- 1.9.1