From owner-svn-src-stable-12@freebsd.org Wed Apr 1 19:06:36 2020 Return-Path: Delivered-To: svn-src-stable-12@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 8369A27E1C0; Wed, 1 Apr 2020 19:06:36 +0000 (UTC) (envelope-from kib@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 48swfM1cSlz4gCM; Wed, 1 Apr 2020 19:06:35 +0000 (UTC) (envelope-from kib@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 6304B28FA; Wed, 1 Apr 2020 19:06:27 +0000 (UTC) (envelope-from kib@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id 031J6RTa015072; Wed, 1 Apr 2020 19:06:27 GMT (envelope-from kib@FreeBSD.org) Received: (from kib@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id 031J6RfP015071; Wed, 1 Apr 2020 19:06:27 GMT (envelope-from kib@FreeBSD.org) Message-Id: <202004011906.031J6RfP015071@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: kib set sender to kib@FreeBSD.org using -f From: Konstantin Belousov Date: Wed, 1 Apr 2020 19:06:27 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-12@freebsd.org Subject: svn commit: r359528 - stable/12/sys/dev/mlx5/mlx5_core X-SVN-Group: stable-12 X-SVN-Commit-Author: kib X-SVN-Commit-Paths: stable/12/sys/dev/mlx5/mlx5_core X-SVN-Commit-Revision: 359528 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-stable-12@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: SVN commit messages for only the 12-stable src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 01 Apr 2020 19:06:36 -0000 Author: kib Date: Wed Apr 1 19:06:26 2020 New Revision: 359528 URL: https://svnweb.freebsd.org/changeset/base/359528 Log: MFC r359094: mlx5_core: add sysctls to report device capabilities. Modified: stable/12/sys/dev/mlx5/mlx5_core/mlx5_main.c Directory Properties: stable/12/ (props changed) Modified: stable/12/sys/dev/mlx5/mlx5_core/mlx5_main.c ============================================================================== --- stable/12/sys/dev/mlx5/mlx5_core/mlx5_main.c Wed Apr 1 17:19:27 2020 (r359527) +++ stable/12/sys/dev/mlx5/mlx5_core/mlx5_main.c Wed Apr 1 19:06:26 2020 (r359528) @@ -1297,6 +1297,9 @@ static int init_one(struct pci_dev *pdev, int i,err; struct sysctl_oid *pme_sysctl_node; struct sysctl_oid *pme_err_sysctl_node; + struct sysctl_oid *cap_sysctl_node; + struct sysctl_oid *current_cap_sysctl_node; + struct sysctl_oid *max_cap_sysctl_node; dev = kzalloc(sizeof(*dev), GFP_KERNEL); priv = &dev->priv; @@ -1364,6 +1367,186 @@ static int init_one(struct pci_dev *pdev, 0, mlx5_pme_err_desc[2 * i + 1]); } + cap_sysctl_node = SYSCTL_ADD_NODE(&dev->sysctl_ctx, + SYSCTL_CHILDREN(device_get_sysctl_tree(bsddev)), + OID_AUTO, "caps", CTLFLAG_RD | CTLFLAG_MPSAFE, NULL, + "hardware capabilities raw bitstrings"); + if (cap_sysctl_node == NULL) { + err = -ENOMEM; + goto clean_sysctl_ctx; + } + current_cap_sysctl_node = SYSCTL_ADD_NODE(&dev->sysctl_ctx, + SYSCTL_CHILDREN(cap_sysctl_node), + OID_AUTO, "current", CTLFLAG_RD | CTLFLAG_MPSAFE, NULL, + ""); + if (current_cap_sysctl_node == NULL) { + err = -ENOMEM; + goto clean_sysctl_ctx; + } + max_cap_sysctl_node = SYSCTL_ADD_NODE(&dev->sysctl_ctx, + SYSCTL_CHILDREN(cap_sysctl_node), + OID_AUTO, "max", CTLFLAG_RD | CTLFLAG_MPSAFE, NULL, + ""); + if (max_cap_sysctl_node == NULL) { + err = -ENOMEM; + goto clean_sysctl_ctx; + } + SYSCTL_ADD_OPAQUE(&dev->sysctl_ctx, + SYSCTL_CHILDREN(current_cap_sysctl_node), + OID_AUTO, "general", CTLFLAG_RD | CTLFLAG_MPSAFE, + &dev->hca_caps_cur[MLX5_CAP_GENERAL], + MLX5_UN_SZ_DW(hca_cap_union) * sizeof(u32), "IU", ""); + SYSCTL_ADD_OPAQUE(&dev->sysctl_ctx, + SYSCTL_CHILDREN(max_cap_sysctl_node), + OID_AUTO, "general", CTLFLAG_RD | CTLFLAG_MPSAFE, + &dev->hca_caps_max[MLX5_CAP_GENERAL], + MLX5_UN_SZ_DW(hca_cap_union) * sizeof(u32), "IU", ""); + SYSCTL_ADD_OPAQUE(&dev->sysctl_ctx, + SYSCTL_CHILDREN(current_cap_sysctl_node), + OID_AUTO, "ether", CTLFLAG_RD | CTLFLAG_MPSAFE, + &dev->hca_caps_cur[MLX5_CAP_ETHERNET_OFFLOADS], + MLX5_UN_SZ_DW(hca_cap_union) * sizeof(u32), "IU", ""); + SYSCTL_ADD_OPAQUE(&dev->sysctl_ctx, + SYSCTL_CHILDREN(max_cap_sysctl_node), + OID_AUTO, "ether", CTLFLAG_RD | CTLFLAG_MPSAFE, + &dev->hca_caps_max[MLX5_CAP_ETHERNET_OFFLOADS], + MLX5_UN_SZ_DW(hca_cap_union) * sizeof(u32), "IU", ""); + SYSCTL_ADD_OPAQUE(&dev->sysctl_ctx, + SYSCTL_CHILDREN(current_cap_sysctl_node), + OID_AUTO, "odp", CTLFLAG_RD | CTLFLAG_MPSAFE, + &dev->hca_caps_cur[MLX5_CAP_ODP], + MLX5_UN_SZ_DW(hca_cap_union) * sizeof(u32), "IU", ""); + SYSCTL_ADD_OPAQUE(&dev->sysctl_ctx, + SYSCTL_CHILDREN(max_cap_sysctl_node), + OID_AUTO, "odp", CTLFLAG_RD | CTLFLAG_MPSAFE, + &dev->hca_caps_max[MLX5_CAP_ODP], + MLX5_UN_SZ_DW(hca_cap_union) * sizeof(u32), "IU", ""); + SYSCTL_ADD_OPAQUE(&dev->sysctl_ctx, + SYSCTL_CHILDREN(current_cap_sysctl_node), + OID_AUTO, "atomic", CTLFLAG_RD | CTLFLAG_MPSAFE, + &dev->hca_caps_cur[MLX5_CAP_ATOMIC], + MLX5_UN_SZ_DW(hca_cap_union) * sizeof(u32), "IU", ""); + SYSCTL_ADD_OPAQUE(&dev->sysctl_ctx, + SYSCTL_CHILDREN(max_cap_sysctl_node), + OID_AUTO, "atomic", CTLFLAG_RD | CTLFLAG_MPSAFE, + &dev->hca_caps_max[MLX5_CAP_ATOMIC], + MLX5_UN_SZ_DW(hca_cap_union) * sizeof(u32), "IU", ""); + SYSCTL_ADD_OPAQUE(&dev->sysctl_ctx, + SYSCTL_CHILDREN(current_cap_sysctl_node), + OID_AUTO, "roce", CTLFLAG_RD | CTLFLAG_MPSAFE, + &dev->hca_caps_cur[MLX5_CAP_ROCE], + MLX5_UN_SZ_DW(hca_cap_union) * sizeof(u32), "IU", ""); + SYSCTL_ADD_OPAQUE(&dev->sysctl_ctx, + SYSCTL_CHILDREN(max_cap_sysctl_node), + OID_AUTO, "roce", CTLFLAG_RD | CTLFLAG_MPSAFE, + &dev->hca_caps_max[MLX5_CAP_ROCE], + MLX5_UN_SZ_DW(hca_cap_union) * sizeof(u32), "IU", ""); + SYSCTL_ADD_OPAQUE(&dev->sysctl_ctx, + SYSCTL_CHILDREN(current_cap_sysctl_node), + OID_AUTO, "ipoib", CTLFLAG_RD | CTLFLAG_MPSAFE, + &dev->hca_caps_cur[MLX5_CAP_IPOIB_OFFLOADS], + MLX5_UN_SZ_DW(hca_cap_union) * sizeof(u32), "IU", ""); + SYSCTL_ADD_OPAQUE(&dev->sysctl_ctx, + SYSCTL_CHILDREN(max_cap_sysctl_node), + OID_AUTO, "ipoib", CTLFLAG_RD | CTLFLAG_MPSAFE, + &dev->hca_caps_max[MLX5_CAP_IPOIB_OFFLOADS], + MLX5_UN_SZ_DW(hca_cap_union) * sizeof(u32), "IU", ""); + SYSCTL_ADD_OPAQUE(&dev->sysctl_ctx, + SYSCTL_CHILDREN(current_cap_sysctl_node), + OID_AUTO, "eoib", CTLFLAG_RD | CTLFLAG_MPSAFE, + &dev->hca_caps_cur[MLX5_CAP_EOIB_OFFLOADS], + MLX5_UN_SZ_DW(hca_cap_union) * sizeof(u32), "IU", ""); + SYSCTL_ADD_OPAQUE(&dev->sysctl_ctx, + SYSCTL_CHILDREN(max_cap_sysctl_node), + OID_AUTO, "eoib", CTLFLAG_RD | CTLFLAG_MPSAFE, + &dev->hca_caps_max[MLX5_CAP_EOIB_OFFLOADS], + MLX5_UN_SZ_DW(hca_cap_union) * sizeof(u32), "IU", ""); + SYSCTL_ADD_OPAQUE(&dev->sysctl_ctx, + SYSCTL_CHILDREN(current_cap_sysctl_node), + OID_AUTO, "flow_table", CTLFLAG_RD | CTLFLAG_MPSAFE, + &dev->hca_caps_cur[MLX5_CAP_FLOW_TABLE], + MLX5_UN_SZ_DW(hca_cap_union) * sizeof(u32), "IU", ""); + SYSCTL_ADD_OPAQUE(&dev->sysctl_ctx, + SYSCTL_CHILDREN(max_cap_sysctl_node), + OID_AUTO, "flow_table", CTLFLAG_RD | CTLFLAG_MPSAFE, + &dev->hca_caps_max[MLX5_CAP_FLOW_TABLE], + MLX5_UN_SZ_DW(hca_cap_union) * sizeof(u32), "IU", ""); + SYSCTL_ADD_OPAQUE(&dev->sysctl_ctx, + SYSCTL_CHILDREN(current_cap_sysctl_node), + OID_AUTO, "eswitch_flow_table", CTLFLAG_RD | CTLFLAG_MPSAFE, + &dev->hca_caps_cur[MLX5_CAP_ESWITCH_FLOW_TABLE], + MLX5_UN_SZ_DW(hca_cap_union) * sizeof(u32), "IU", ""); + SYSCTL_ADD_OPAQUE(&dev->sysctl_ctx, + SYSCTL_CHILDREN(max_cap_sysctl_node), + OID_AUTO, "eswitch_flow_table", CTLFLAG_RD | CTLFLAG_MPSAFE, + &dev->hca_caps_max[MLX5_CAP_ESWITCH_FLOW_TABLE], + MLX5_UN_SZ_DW(hca_cap_union) * sizeof(u32), "IU", ""); + SYSCTL_ADD_OPAQUE(&dev->sysctl_ctx, + SYSCTL_CHILDREN(current_cap_sysctl_node), + OID_AUTO, "eswitch", CTLFLAG_RD | CTLFLAG_MPSAFE, + &dev->hca_caps_cur[MLX5_CAP_ESWITCH], + MLX5_UN_SZ_DW(hca_cap_union) * sizeof(u32), "IU", ""); + SYSCTL_ADD_OPAQUE(&dev->sysctl_ctx, + SYSCTL_CHILDREN(max_cap_sysctl_node), + OID_AUTO, "eswitch", CTLFLAG_RD | CTLFLAG_MPSAFE, + &dev->hca_caps_max[MLX5_CAP_ESWITCH], + MLX5_UN_SZ_DW(hca_cap_union) * sizeof(u32), "IU", ""); + SYSCTL_ADD_OPAQUE(&dev->sysctl_ctx, + SYSCTL_CHILDREN(current_cap_sysctl_node), + OID_AUTO, "snapshot", CTLFLAG_RD | CTLFLAG_MPSAFE, + &dev->hca_caps_cur[MLX5_CAP_SNAPSHOT], + MLX5_UN_SZ_DW(hca_cap_union) * sizeof(u32), "IU", ""); + SYSCTL_ADD_OPAQUE(&dev->sysctl_ctx, + SYSCTL_CHILDREN(max_cap_sysctl_node), + OID_AUTO, "snapshot", CTLFLAG_RD | CTLFLAG_MPSAFE, + &dev->hca_caps_max[MLX5_CAP_SNAPSHOT], + MLX5_UN_SZ_DW(hca_cap_union) * sizeof(u32), "IU", ""); + SYSCTL_ADD_OPAQUE(&dev->sysctl_ctx, + SYSCTL_CHILDREN(current_cap_sysctl_node), + OID_AUTO, "vector_calc", CTLFLAG_RD | CTLFLAG_MPSAFE, + &dev->hca_caps_cur[MLX5_CAP_VECTOR_CALC], + MLX5_UN_SZ_DW(hca_cap_union) * sizeof(u32), "IU", ""); + SYSCTL_ADD_OPAQUE(&dev->sysctl_ctx, + SYSCTL_CHILDREN(max_cap_sysctl_node), + OID_AUTO, "vector_calc", CTLFLAG_RD | CTLFLAG_MPSAFE, + &dev->hca_caps_max[MLX5_CAP_VECTOR_CALC], + MLX5_UN_SZ_DW(hca_cap_union) * sizeof(u32), "IU", ""); + SYSCTL_ADD_OPAQUE(&dev->sysctl_ctx, + SYSCTL_CHILDREN(current_cap_sysctl_node), + OID_AUTO, "qos", CTLFLAG_RD | CTLFLAG_MPSAFE, + &dev->hca_caps_cur[MLX5_CAP_QOS], + MLX5_UN_SZ_DW(hca_cap_union) * sizeof(u32), "IU", ""); + SYSCTL_ADD_OPAQUE(&dev->sysctl_ctx, + SYSCTL_CHILDREN(max_cap_sysctl_node), + OID_AUTO, "qos", CTLFLAG_RD | CTLFLAG_MPSAFE, + &dev->hca_caps_max[MLX5_CAP_QOS], + MLX5_UN_SZ_DW(hca_cap_union) * sizeof(u32), "IU", ""); + SYSCTL_ADD_OPAQUE(&dev->sysctl_ctx, + SYSCTL_CHILDREN(current_cap_sysctl_node), + OID_AUTO, "debug", CTLFLAG_RD | CTLFLAG_MPSAFE, + &dev->hca_caps_cur[MLX5_CAP_DEBUG], + MLX5_UN_SZ_DW(hca_cap_union) * sizeof(u32), "IU", ""); + SYSCTL_ADD_OPAQUE(&dev->sysctl_ctx, + SYSCTL_CHILDREN(max_cap_sysctl_node), + OID_AUTO, "debug", CTLFLAG_RD | CTLFLAG_MPSAFE, + &dev->hca_caps_max[MLX5_CAP_DEBUG], + MLX5_UN_SZ_DW(hca_cap_union) * sizeof(u32), "IU", ""); + SYSCTL_ADD_OPAQUE(&dev->sysctl_ctx, + SYSCTL_CHILDREN(cap_sysctl_node), + OID_AUTO, "pcam", CTLFLAG_RD | CTLFLAG_MPSAFE, + &dev->caps.pcam, sizeof(dev->caps.pcam), "IU", ""); + SYSCTL_ADD_OPAQUE(&dev->sysctl_ctx, + SYSCTL_CHILDREN(cap_sysctl_node), + OID_AUTO, "mcam", CTLFLAG_RD | CTLFLAG_MPSAFE, + &dev->caps.mcam, sizeof(dev->caps.mcam), "IU", ""); + SYSCTL_ADD_OPAQUE(&dev->sysctl_ctx, + SYSCTL_CHILDREN(cap_sysctl_node), + OID_AUTO, "qcam", CTLFLAG_RD | CTLFLAG_MPSAFE, + &dev->caps.qcam, sizeof(dev->caps.qcam), "IU", ""); + SYSCTL_ADD_OPAQUE(&dev->sysctl_ctx, + SYSCTL_CHILDREN(cap_sysctl_node), + OID_AUTO, "fpga", CTLFLAG_RD | CTLFLAG_MPSAFE, + &dev->caps.fpga, sizeof(dev->caps.fpga), "IU", ""); INIT_LIST_HEAD(&priv->ctx_list); spin_lock_init(&priv->ctx_lock);