From patchwork Fri Apr 1 02:53:28 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jason Wang X-Patchwork-Id: 604565 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3qbmDK29rWz9sBf for ; Fri, 1 Apr 2016 13:53:53 +1100 (AEDT) Received: from localhost ([::1]:35684 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1alpDb-0006Gx-KH for incoming@patchwork.ozlabs.org; Thu, 31 Mar 2016 22:53:51 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:56876) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1alpDN-0005z9-Fx for qemu-devel@nongnu.org; Thu, 31 Mar 2016 22:53:38 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1alpDI-0007sz-Gl for qemu-devel@nongnu.org; Thu, 31 Mar 2016 22:53:37 -0400 Received: from mx1.redhat.com ([209.132.183.28]:38704) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1alpDI-0007s2-BO for qemu-devel@nongnu.org; Thu, 31 Mar 2016 22:53:32 -0400 Received: from int-mx14.intmail.prod.int.phx2.redhat.com (int-mx14.intmail.prod.int.phx2.redhat.com [10.5.11.27]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 4818863142 for ; Fri, 1 Apr 2016 02:53:31 +0000 (UTC) Received: from jason-ThinkPad-T430s.redhat.com (vpn1-7-199.pek2.redhat.com [10.72.7.199]) by int-mx14.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id u312rTe3026028; Thu, 31 Mar 2016 22:53:30 -0400 From: Jason Wang To: jasowang@redhat.com, qemu-devel@nongnu.org Date: Fri, 1 Apr 2016 10:53:28 +0800 Message-Id: <1459479208-10452-1-git-send-email-jasowang@redhat.com> X-Scanned-By: MIMEDefang 2.68 on 10.5.11.27 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.38]); Fri, 01 Apr 2016 02:53:31 +0000 (UTC) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PATCH] rtl8139: using CP_TX_OWN for ownership transferring during tx X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Through CP_TX_OWN and CP_RX_OWN points to the same bit, we'd better use CP_TX_OWN for tx descriptor handling. Signed-off-by: Jason Wang --- hw/net/rtl8139.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hw/net/rtl8139.c b/hw/net/rtl8139.c index fee97bf..1e5ec14 100644 --- a/hw/net/rtl8139.c +++ b/hw/net/rtl8139.c @@ -2046,7 +2046,7 @@ static int rtl8139_cplus_transmit_one(RTL8139State *s) } /* transfer ownership to target */ - txdw0 &= ~CP_RX_OWN; + txdw0 &= ~CP_TX_OWN; /* reset error indicator bits */ txdw0 &= ~CP_TX_STATUS_UNF;