From owner-svn-src-head@FreeBSD.ORG Mon Oct 4 23:25:39 2010 Return-Path: <owner-svn-src-head@FreeBSD.ORG> Delivered-To: svn-src-head@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 21DFD1065675; Mon, 4 Oct 2010 23:25:39 +0000 (UTC) (envelope-from yongari@FreeBSD.org) Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:4f8:fff6::2c]) by mx1.freebsd.org (Postfix) with ESMTP id CD7658FC15; Mon, 4 Oct 2010 23:25:38 +0000 (UTC) Received: from svn.freebsd.org (localhost [127.0.0.1]) by svn.freebsd.org (8.14.3/8.14.3) with ESMTP id o94NPcdN030950; Mon, 4 Oct 2010 23:25:38 GMT (envelope-from yongari@svn.freebsd.org) Received: (from yongari@localhost) by svn.freebsd.org (8.14.3/8.14.3/Submit) id o94NPc9g030948; Mon, 4 Oct 2010 23:25:38 GMT (envelope-from yongari@svn.freebsd.org) Message-Id: <201010042325.o94NPc9g030948@svn.freebsd.org> From: Pyun YongHyeon <yongari@FreeBSD.org> Date: Mon, 4 Oct 2010 23:25:38 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org X-SVN-Group: head MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Cc: Subject: svn commit: r213438 - head/sys/dev/usb/net X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: SVN commit messages for the src tree for head/-current <svn-src-head.freebsd.org> List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-head>, <mailto:svn-src-head-request@freebsd.org?subject=unsubscribe> List-Archive: <http://lists.freebsd.org/pipermail/svn-src-head> List-Post: <mailto:svn-src-head@freebsd.org> List-Help: <mailto:svn-src-head-request@freebsd.org?subject=help> List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-head>, <mailto:svn-src-head-request@freebsd.org?subject=subscribe> X-List-Received-Date: Mon, 04 Oct 2010 23:25:39 -0000 Author: yongari Date: Mon Oct 4 23:25:38 2010 New Revision: 213438 URL: http://svn.freebsd.org/changeset/base/213438 Log: RX buffer allocation failure is not an input error. Controller successfully received a frame but we failed to pass it to upper stack due to lack of resources. So update if_iqdrops counter instead of updating if_ierrors counter. Modified: head/sys/dev/usb/net/usb_ethernet.c Modified: head/sys/dev/usb/net/usb_ethernet.c ============================================================================== --- head/sys/dev/usb/net/usb_ethernet.c Mon Oct 4 23:22:03 2010 (r213437) +++ head/sys/dev/usb/net/usb_ethernet.c Mon Oct 4 23:25:38 2010 (r213438) @@ -558,7 +558,7 @@ uether_rxbuf(struct usb_ether *ue, struc m = uether_newbuf(); if (m == NULL) { - ifp->if_ierrors++; + ifp->if_iqdrops++; return (ENOMEM); }