From patchwork Tue Jun 16 10:39:55 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Leon Romanovsky X-Patchwork-Id: 1310235 Return-Path: X-Original-To: patchwork-incoming-netdev@ozlabs.org Delivered-To: patchwork-incoming-netdev@ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; 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.a=rsa-sha256 header.s=default header.b=fIflkps4; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 49mPxg0Cg6z9sRf for ; Tue, 16 Jun 2020 20:45:59 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728279AbgFPKp5 (ORCPT ); Tue, 16 Jun 2020 06:45:57 -0400 Received: from mail.kernel.org ([198.145.29.99]:59530 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725775AbgFPKp4 (ORCPT ); Tue, 16 Jun 2020 06:45:56 -0400 Received: from localhost (unknown [213.57.247.131]) (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 51A1220734; Tue, 16 Jun 2020 10:45:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1592304356; bh=MkqNImEBkOf3vylu3xXjuGjzWuW3rKF+OCfhYabCcx4=; h=From:To:Cc:Subject:Date:From; b=fIflkps4M4pU5wDHn3B+sqKi2Bl25ozKgW1YGJqJPQoMbBTLOmwXDLX7xI/RKpZWj sJVqtdkvwXm0da4GWLxK2r0+gudhLo0WH8QS/TitWL/saprGIMgCF69Fh9Uixcg7bE 1BW2qmaUGiO2eTRZojFGFNSWOaRb3QXxnGNj+y/4= From: Leon Romanovsky To: Doug Ledford , Jason Gunthorpe Cc: Leon Romanovsky , Jakub Kicinski , Lijun Ou , linux-rdma@vger.kernel.org, Maor Gottlieb , netdev@vger.kernel.org, Potnuri Bharat Teja , Saeed Mahameed , Weihang Li , "Wei Hu(Xavier)" Subject: [PATCH rdma-next v2 00/11] RAW format dumps through RDMAtool Date: Tue, 16 Jun 2020 13:39:55 +0300 Message-Id: <20200616104006.2425549-1-leon@kernel.org> X-Mailer: git-send-email 2.26.2 MIME-Version: 1.0 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Leon Romanovsky Changelog: v2: * Converted to specific nldev ops for RAW. * Rebased on top of v5.8-rc1. v1: https://lore.kernel.org/linux-rdma/20200527135408.480878-1-leon@kernel.org * Maor dropped controversial change to dummy interface. v0: https://lore.kernel.org/linux-rdma/20200513095034.208385-1-leon@kernel.org ------------------------------------------------------------------------------ Hi, The following series adds support to get the RDMA resource data in RAW format. The main motivation for doing this is to enable vendors to return the entire QP/CQ/MR data without a need from the vendor to set each field separately. Thanks Maor Gottlieb (11): net/mlx5: Export resource dump interface net/mlx5: Add support in query QP, CQ and MKEY segments RDMA/core: Don't call fill_res_entry for PD RDMA: Add dedicated MR resource tracker function RDMA: Add a dedicated CQ resource tracker function RDMA: Add dedicated QP resource tracker function RDMA: Add dedicated CM_ID resource tracker function RDMA: Add support to dump resource tracker in RAW format RDMA/mlx5: Add support to get QP resource in RAW format RDMA/mlx5: Add support to get CQ resource in RAW format RDMA/mlx5: Add support to get MR resource in RAW format drivers/infiniband/core/device.c | 10 +- drivers/infiniband/core/nldev.c | 176 +++++++++++------- drivers/infiniband/hw/cxgb4/iw_cxgb4.h | 7 +- drivers/infiniband/hw/cxgb4/provider.c | 11 +- drivers/infiniband/hw/cxgb4/restrack.c | 24 +-- drivers/infiniband/hw/hns/hns_roce_device.h | 4 +- drivers/infiniband/hw/hns/hns_roce_main.c | 2 +- drivers/infiniband/hw/hns/hns_roce_restrack.c | 14 +- drivers/infiniband/hw/mlx5/main.c | 7 +- drivers/infiniband/hw/mlx5/mlx5_ib.h | 9 +- drivers/infiniband/hw/mlx5/restrack.c | 105 +++++++++-- .../mellanox/mlx5/core/diag/rsc_dump.c | 6 + .../mellanox/mlx5/core/diag/rsc_dump.h | 33 +--- .../diag => include/linux/mlx5}/rsc_dump.h | 25 +-- include/rdma/ib_verbs.h | 13 +- include/uapi/rdma/rdma_netlink.h | 8 + 16 files changed, 264 insertions(+), 190 deletions(-) copy {drivers/net/ethernet/mellanox/mlx5/core/diag => include/linux/mlx5}/rsc_dump.h (68%) --- 2.26.2