From owner-svn-src-stable@freebsd.org Mon Oct 29 21:00:17 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 9C84110E9DCE; Mon, 29 Oct 2018 21:00:17 +0000 (UTC) (envelope-from davidcs@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 49701829AC; Mon, 29 Oct 2018 21:00:17 +0000 (UTC) (envelope-from davidcs@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 2083513931; Mon, 29 Oct 2018 21:00:17 +0000 (UTC) (envelope-from davidcs@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id w9TL0G18036955; Mon, 29 Oct 2018 21:00:16 GMT (envelope-from davidcs@FreeBSD.org) Received: (from davidcs@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id w9TL0GVK036953; Mon, 29 Oct 2018 21:00:16 GMT (envelope-from davidcs@FreeBSD.org) Message-Id: <201810292100.w9TL0GVK036953@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: davidcs set sender to davidcs@FreeBSD.org using -f From: David C Somayajulu Date: Mon, 29 Oct 2018 21:00:16 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-11@freebsd.org Subject: svn commit: r339874 - stable/11/sys/dev/bxe X-SVN-Group: stable-11 X-SVN-Commit-Author: davidcs X-SVN-Commit-Paths: stable/11/sys/dev/bxe X-SVN-Commit-Revision: 339874 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@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: Mon, 29 Oct 2018 21:00:17 -0000 Author: davidcs Date: Mon Oct 29 21:00:16 2018 New Revision: 339874 URL: https://svnweb.freebsd.org/changeset/base/339874 Log: MFC r338734 Fixed isses: State check before enqueuing transmit task in bxe_link_attn() routine. State check before invoking bxe_nic_unload in bxe_shutdown(). Submitted by:Vaishali.Kulkarni@cavium.com Modified: stable/11/sys/dev/bxe/bxe.c Directory Properties: stable/11/ (props changed) Modified: stable/11/sys/dev/bxe/bxe.c ============================================================================== --- stable/11/sys/dev/bxe/bxe.c Mon Oct 29 20:53:05 2018 (r339873) +++ stable/11/sys/dev/bxe/bxe.c Mon Oct 29 21:00:16 2018 (r339874) @@ -7072,13 +7072,13 @@ bxe_link_attn(struct bxe_softc *sc) if (sc->state == BXE_STATE_OPEN) { bxe_stats_handle(sc, STATS_EVENT_LINK_UP); + /* Restart tx when the link comes back. */ + FOR_EACH_ETH_QUEUE(sc, i) { + fp = &sc->fp[i]; + taskqueue_enqueue(fp->tq, &fp->tx_task); + } } - /* Restart tx when the link comes back. */ - FOR_EACH_ETH_QUEUE(sc, i) { - fp = &sc->fp[i]; - taskqueue_enqueue(fp->tq, &fp->tx_task); - } } if (sc->link_vars.link_up && sc->link_vars.line_speed) { @@ -16272,9 +16272,11 @@ bxe_shutdown(device_t dev) /* stop the periodic callout */ bxe_periodic_stop(sc); - BXE_CORE_LOCK(sc); - bxe_nic_unload(sc, UNLOAD_NORMAL, FALSE); - BXE_CORE_UNLOCK(sc); + if (sc->state != BXE_STATE_CLOSED) { + BXE_CORE_LOCK(sc); + bxe_nic_unload(sc, UNLOAD_NORMAL, FALSE); + BXE_CORE_UNLOCK(sc); + } return (0); }