From patchwork Wed Jul 10 07:24:47 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Leon Romanovsky X-Patchwork-Id: 1130229 Return-Path: X-Original-To: patchwork-incoming-netdev@ozlabs.org Delivered-To: patchwork-incoming-netdev@ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=netdev-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=kernel.org Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.b="LcN7PHTE"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 45k9gj0Tptz9s7T for ; Wed, 10 Jul 2019 17:25:05 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726979AbfGJHZD (ORCPT ); Wed, 10 Jul 2019 03:25:03 -0400 Received: from mail.kernel.org ([198.145.29.99]:50636 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726043AbfGJHZD (ORCPT ); Wed, 10 Jul 2019 03:25:03 -0400 Received: from localhost (unknown [37.142.3.125]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 7F9952064A; Wed, 10 Jul 2019 07:25:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1562743502; bh=IousUScaSMmuPeRDHGRJxcstSaEgxpxL2pbkVSZVkvs=; h=From:To:Cc:Subject:Date:From; b=LcN7PHTE6jmc9B8o6+rmPXcBqimbqw+EACJ0TQcjvQviPrjEkTl2jhlLzjOTgeA6x DvGDyfz3pVmGf7fGXpoOQuQEas+B3kMx8wlcMc1pyl/qh+lZsCoKv559e1nIqIlLQh M5qISUdh5yRWVc5/h/3VjAu2tECpneOLhbqbzBqc= From: Leon Romanovsky To: Stephen Hemminger Cc: Leon Romanovsky , netdev , David Ahern , Mark Zhang , RDMA mailing list Subject: [PATCH iproute2-rc 0/8] Statistics counter support Date: Wed, 10 Jul 2019 10:24:47 +0300 Message-Id: <20190710072455.9125-1-leon@kernel.org> X-Mailer: git-send-email 2.21.0 MIME-Version: 1.0 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Leon Romanovsky Hi, This is supplementary part of accepted to rdma-next kernel series, that kernel series provided an option to get various counters: global and per-objects. Currently, all counters are printed in format similar to other device/link properties, while "-p" option will print them in table like format. [leonro@server ~]$ rdma stat show link mlx5_0/1 rx_write_requests 0 rx_read_requests 0 rx_atomic_requests 0 out_of_buffer 0 duplicate_request 0 rnr_nak_retry_err 0 packet_seq_err 0 implied_nak_seq_err 0 local_ack_timeout_err 0 resp_local_length_error 0 resp_cqe_error 0 req_cqe_error 0 req_remote_invalid_request 0 req_remote_access_errors 0 resp_remote_access_errors 0 resp_cqe_flush_error 0 req_cqe_flush_error 0 rp_cnp_ignored 0 rp_cnp_handled 0 np_ecn_marked_roce_packets 0 np_cnp_sent 0 [leonro@server ~]$ rdma stat show -p link mlx5_0/1 rx_write_requests 0 rx_read_requests 0 rx_atomic_requests 0 out_of_buffer 0 duplicate_request 0 rnr_nak_retry_err 0 packet_seq_err 0 implied_nak_seq_err 0 local_ack_timeout_err 0 resp_local_length_error 0 resp_cqe_error 0 req_cqe_error 0 req_remote_invalid_request 0 req_remote_access_errors 0 resp_remote_access_errors 0 resp_cqe_flush_error 0 req_cqe_flush_error 0 rp_cnp_ignored 0 rp_cnp_handled 0 np_ecn_marked_roce_packets 0 np_cnp_sent 0 Thanks Mark Zhang (8): rdma: Update uapi headers to add statistic counter support rdma: Add "stat qp show" support rdma: Add get per-port counter mode support rdma: Add rdma statistic counter per-port auto mode support rdma: Make get_port_from_argv() returns valid port in strict port mode rdma: Add stat manual mode support rdma: Add default counter show support rdma: Document counter statistic man/man8/rdma-dev.8 | 1 + man/man8/rdma-link.8 | 1 + man/man8/rdma-resource.8 | 1 + man/man8/rdma-statistic.8 | 167 ++++++ man/man8/rdma.8 | 7 +- rdma/Makefile | 2 +- rdma/include/uapi/rdma/rdma_netlink.h | 82 ++- rdma/rdma.c | 3 +- rdma/rdma.h | 1 + rdma/stat.c | 759 ++++++++++++++++++++++++++ rdma/utils.c | 17 +- 11 files changed, 1032 insertions(+), 9 deletions(-) create mode 100644 man/man8/rdma-statistic.8 create mode 100644 rdma/stat.c --- 2.20.1