From patchwork Thu Jun 18 13:21:24 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Jason Wang X-Patchwork-Id: 1312102 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (1024-bit key; unprotected) header.d=redhat.com header.i=@redhat.com header.a=rsa-sha256 header.s=mimecast20190719 header.b=Q743Tqd9; dkim-atps=neutral Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 49njT36yCHz9sRW for ; Thu, 18 Jun 2020 23:29:11 +1000 (AEST) Received: from localhost ([::1]:59608 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jlubN-000124-Ft for incoming@patchwork.ozlabs.org; Thu, 18 Jun 2020 09:29:09 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:40466) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jluV7-0005jF-55 for qemu-devel@nongnu.org; Thu, 18 Jun 2020 09:22:41 -0400 Received: from us-smtp-delivery-1.mimecast.com ([205.139.110.120]:48368 helo=us-smtp-1.mimecast.com) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.90_1) (envelope-from ) id 1jluV5-0005lE-Gx for qemu-devel@nongnu.org; Thu, 18 Jun 2020 09:22:40 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1592486558; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=Mhzcc7G741UxkgAaTzU1Ayp6ddKf1AUbfEP8m/8N7mA=; b=Q743Tqd96MbWa+Uk7LYiHzgNnryWVF3SaaTAKepWYodRRh2h/uoWUXGgPlrFEZZ/hb4EoC bXt4l0hLSQKuKV/Ke5yBu3HvVcJMutLK+l7JKuIhlfcHuWEYICtEZbmKltavNi+U+4A0Md DWKK14ibwsESoDtxPsp8lXzIilPgf6s= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-124-ECC2za6rMQKiyTo-EKOpLw-1; Thu, 18 Jun 2020 09:22:34 -0400 X-MC-Unique: ECC2za6rMQKiyTo-EKOpLw-1 Received: from smtp.corp.redhat.com (int-mx05.intmail.prod.int.phx2.redhat.com [10.5.11.15]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 4FEF288EF2B; Thu, 18 Jun 2020 13:22:31 +0000 (UTC) Received: from jason-ThinkPad-T430s.redhat.com (ovpn-12-109.pek2.redhat.com [10.72.12.109]) by smtp.corp.redhat.com (Postfix) with ESMTP id 8FDCD5BAC6; Thu, 18 Jun 2020 13:22:28 +0000 (UTC) From: Jason Wang To: peter.maydell@linaro.org, qemu-devel@nongnu.org Subject: [PULL V2 09/33] hw/net/tulip: Fix 'Descriptor Error' definition Date: Thu, 18 Jun 2020 21:21:24 +0800 Message-Id: <1592486508-6135-10-git-send-email-jasowang@redhat.com> In-Reply-To: <1592486508-6135-1-git-send-email-jasowang@redhat.com> References: <1592486508-6135-1-git-send-email-jasowang@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.15 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Received-SPF: pass client-ip=205.139.110.120; envelope-from=jasowang@redhat.com; helo=us-smtp-1.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/06/18 01:21:16 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] X-Spam_score_int: -30 X-Spam_score: -3.1 X-Spam_bar: --- X-Spam_report: (-3.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-1, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H4=-0.01, RCVD_IN_MSPIKE_WL=-0.01, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=_AUTOLEARN X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Jason Wang , =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" From: Philippe Mathieu-Daudé Bit #14 is "DE" for 'Descriptor Error': When set, indicates a frame truncation caused by a frame that does not fit within the current descriptor buffers, and that the 21143 does not own the next descriptor. [Table 4-1. RDES0 Bit Fields Description] Signed-off-by: Philippe Mathieu-Daudé Signed-off-by: Jason Wang --- hw/net/tulip.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hw/net/tulip.h b/hw/net/tulip.h index 97521b2..5271aad 100644 --- a/hw/net/tulip.h +++ b/hw/net/tulip.h @@ -211,7 +211,7 @@ #define RDES0_RF BIT(11) #define RDES0_DT_SHIFT 12 #define RDES0_DT_MASK 3 -#define RDES0_LE BIT(14) +#define RDES0_DE BIT(14) #define RDES0_ES BIT(15) #define RDES0_FL_SHIFT 16 #define RDES0_FL_MASK 0x3fff