From owner-svn-src-all@freebsd.org Thu Jun 7 07:33:47 2018 Return-Path: Delivered-To: svn-src-all@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 26A7EFD30D8; Thu, 7 Jun 2018 07:33:47 +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 TLSv1.2 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 CBD218276C; Thu, 7 Jun 2018 07:33:46 +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 AD2D51D2CD; Thu, 7 Jun 2018 07:33:46 +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 w577Xkri056519; Thu, 7 Jun 2018 07:33:46 GMT (envelope-from hselasky@FreeBSD.org) Received: (from hselasky@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id w577XkXR056518; Thu, 7 Jun 2018 07:33:46 GMT (envelope-from hselasky@FreeBSD.org) Message-Id: <201806070733.w577XkXR056518@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: hselasky set sender to hselasky@FreeBSD.org using -f From: Hans Petter Selasky Date: Thu, 7 Jun 2018 07:33:46 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-10@freebsd.org Subject: svn commit: r334758 - stable/10/sys/dev/usb/net X-SVN-Group: stable-10 X-SVN-Commit-Author: hselasky X-SVN-Commit-Paths: stable/10/sys/dev/usb/net X-SVN-Commit-Revision: 334758 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.26 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 07 Jun 2018 07:33:47 -0000 Author: hselasky Date: Thu Jun 7 07:33:46 2018 New Revision: 334758 URL: https://svnweb.freebsd.org/changeset/base/334758 Log: MFC r334158: Add function to wait for USB ethernet attach to complete. Sponsored by: Mellanox Technologies Modified: stable/10/sys/dev/usb/net/usb_ethernet.c stable/10/sys/dev/usb/net/usb_ethernet.h Directory Properties: stable/10/ (props changed) Modified: stable/10/sys/dev/usb/net/usb_ethernet.c ============================================================================== --- stable/10/sys/dev/usb/net/usb_ethernet.c Thu Jun 7 07:32:51 2018 (r334757) +++ stable/10/sys/dev/usb/net/usb_ethernet.c Thu Jun 7 07:33:46 2018 (r334758) @@ -187,6 +187,17 @@ error: return (error); } +void +uether_ifattach_wait(struct usb_ether *ue) +{ + + UE_LOCK(ue); + usb_proc_mwait(&ue->ue_tq, + &ue->ue_sync_task[0].hdr, + &ue->ue_sync_task[1].hdr); + UE_UNLOCK(ue); +} + static void ue_attach_post_task(struct usb_proc_msg *_task) { Modified: stable/10/sys/dev/usb/net/usb_ethernet.h ============================================================================== --- stable/10/sys/dev/usb/net/usb_ethernet.h Thu Jun 7 07:32:51 2018 (r334757) +++ stable/10/sys/dev/usb/net/usb_ethernet.h Thu Jun 7 07:33:46 2018 (r334758) @@ -111,6 +111,7 @@ struct ifnet *uether_getifp(struct usb_ether *); struct mii_data *uether_getmii(struct usb_ether *); void *uether_getsc(struct usb_ether *); int uether_ifattach(struct usb_ether *); +void uether_ifattach_wait(struct usb_ether *); void uether_ifdetach(struct usb_ether *); int uether_ifmedia_upd(struct ifnet *); void uether_init(void *);