From owner-svn-src-stable@freebsd.org Wed Dec 12 10:49:42 2018 Return-Path: Delivered-To: svn-src-stable@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id F41FE1337AF6; Wed, 12 Dec 2018 10:49:41 +0000 (UTC) (envelope-from hselasky@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 9985786F19; Wed, 12 Dec 2018 10:49:41 +0000 (UTC) (envelope-from hselasky@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 8C87E6D6B; Wed, 12 Dec 2018 10:49:41 +0000 (UTC) (envelope-from hselasky@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id wBCAnfUu024785; Wed, 12 Dec 2018 10:49:41 GMT (envelope-from hselasky@FreeBSD.org) Received: (from hselasky@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id wBCAnfE5024784; Wed, 12 Dec 2018 10:49:41 GMT (envelope-from hselasky@FreeBSD.org) Message-Id: <201812121049.wBCAnfE5024784@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: hselasky set sender to hselasky@FreeBSD.org using -f From: Hans Petter Selasky Date: Wed, 12 Dec 2018 10:49:41 +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: r341871 - stable/12/sys/ofed/drivers/infiniband/core X-SVN-Group: stable-12 X-SVN-Commit-Author: hselasky X-SVN-Commit-Paths: stable/12/sys/ofed/drivers/infiniband/core X-SVN-Commit-Revision: 341871 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Rspamd-Queue-Id: 9985786F19 X-Spamd-Bar: / Authentication-Results: mx1.freebsd.org X-Spamd-Result: default: False [-0.66 / 15.00]; ASN(0.00)[asn:11403, ipnet:2610:1c1:1::/48, country:US]; local_wl_from(0.00)[FreeBSD.org]; NEURAL_HAM_SHORT(-0.66)[-0.659,0] X-BeenThere: svn-src-stable@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: SVN commit messages for all the -stable branches of the src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 12 Dec 2018 10:49:42 -0000 Author: hselasky Date: Wed Dec 12 10:49:41 2018 New Revision: 341871 URL: https://svnweb.freebsd.org/changeset/base/341871 Log: MFC r341529: ibcore: Make sure all VNETs are scanned for VLAN interfaces. The master network interface and the VLANs may reside in different VNETs. Make sure that all VNETs are searched when scanning for GID entries. Sponsored by: Mellanox Technologies Modified: stable/12/sys/ofed/drivers/infiniband/core/ib_roce_gid_mgmt.c Directory Properties: stable/12/ (props changed) Modified: stable/12/sys/ofed/drivers/infiniband/core/ib_roce_gid_mgmt.c ============================================================================== --- stable/12/sys/ofed/drivers/infiniband/core/ib_roce_gid_mgmt.c Wed Dec 12 10:34:10 2018 (r341870) +++ stable/12/sys/ofed/drivers/infiniband/core/ib_roce_gid_mgmt.c Wed Dec 12 10:49:41 2018 (r341871) @@ -167,6 +167,7 @@ roce_gid_update_addr_callback(struct ib_device *device #if defined(INET) || defined(INET6) struct ifaddr *ifa; #endif + VNET_ITERATOR_DECL(vnet_iter); struct ib_gid_attr gid_attr; union ib_gid gid; int default_gids; @@ -180,9 +181,11 @@ roce_gid_update_addr_callback(struct ib_device *device /* make sure default GIDs are in */ default_gids = roce_gid_enum_netdev_default(device, port, ndev); - CURVNET_SET(ndev->if_vnet); - IFNET_RLOCK(); - CK_STAILQ_FOREACH(idev, &V_ifnet, if_link) { + VNET_LIST_RLOCK(); + VNET_FOREACH(vnet_iter) { + CURVNET_SET(vnet_iter); + IFNET_RLOCK(); + CK_STAILQ_FOREACH(idev, &V_ifnet, if_link) { if (idev != ndev) { if (idev->if_type != IFT_L2VLAN) continue; @@ -230,9 +233,11 @@ roce_gid_update_addr_callback(struct ib_device *device } #endif IF_ADDR_RUNLOCK(idev); + } + IFNET_RUNLOCK(); + CURVNET_RESTORE(); } - IFNET_RUNLOCK(); - CURVNET_RESTORE(); + VNET_LIST_RUNLOCK(); /* add missing GIDs, if any */ STAILQ_FOREACH(entry, &ipx_head, entry) {