From nobody Mon Nov 25 07:51:48 2024 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass(p=reject dis=none) header.from=sifive.com ARC-Seal: i=1; a=rsa-sha256; t=1717485068; cv=none; d=zohomail.com; s=zohoarc; b=bq57c5OzEUUr0L1EQmTpxs+WZYM2ewkkjljVqLFYXwjAb1vVUrP+iUCKLhl+IxqWwxyMEGxNR7YBiRm1I7aqGcgtTfP4L9d2iMz49Sr4laUEyGaTjxExCQ8KiJuWapQ4xbJKwsaWL0ijLOpCHyQObVApEtyhln29lFnNYsx4pLk= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1717485068; h=Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:Subject:To:To:Message-Id:Reply-To; bh=wMVIvPPDyIsXb0IIrUQL6wLJN2o+AMmh9m6vpVCxHFY=; b=F0U8O6tR0ujYlNTXuHsxDhCDr3PpgQbE5x+bJbdbAVM8slyp7Iz5LZWmrgFZgNiNj5xY+4h/wMwS1sRdDFNwUPiz7Hn/AdGOA8GdPrJiZiS3pDD+unnA7s3+8jzVMsR/K5X2oSymV8rfoAXeeI3C+fH0TE034+SL2o/BLHfvW7Y= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=pass header.from= (p=reject dis=none) Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1717485068595369.36846958853073; Tue, 4 Jun 2024 00:11:08 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1sEOJa-0005KZ-5b; Tue, 04 Jun 2024 03:10:38 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1sEOJX-0005IQ-QT for qemu-devel@nongnu.org; Tue, 04 Jun 2024 03:10:35 -0400 Received: from mail-pf1-x432.google.com ([2607:f8b0:4864:20::432]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1sEOJW-0000YA-9p for qemu-devel@nongnu.org; Tue, 04 Jun 2024 03:10:35 -0400 Received: by mail-pf1-x432.google.com with SMTP id d2e1a72fcca58-70249faa853so748448b3a.3 for ; Tue, 04 Jun 2024 00:10:33 -0700 (PDT) Received: from hsinchu36-syssw02.internal.sifive.com (59-124-168-89.hinet-ip.hinet.net. [59.124.168.89]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-2c1a775d68dsm9237943a91.6.2024.06.04.00.10.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 04 Jun 2024 00:10:32 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sifive.com; s=google; t=1717485032; x=1718089832; darn=nongnu.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=wMVIvPPDyIsXb0IIrUQL6wLJN2o+AMmh9m6vpVCxHFY=; b=OYMgmQN9myQF42XPOgWwko684GYNTl8z3MEbidxK9OJ+pSDF3IdFkh4iiEd47t1V4Q aVZjwDZ8WsEnJjjM0veOH6s+GZpYMlcZoDGBp/ZJFWG/CyNmi3UBCiYEAwYvimxAB6Q2 Z9IY4DqSrHxjkgkBZJzrroT9e3rwIBYKFNSyvhBA5/6js4K7gC9oLrJqZDHTqjWmjSP1 KozTCk+jMqxX7/DGFqKilABi7i+QQ7TDuc0OvN3xlq+Wp+QdZIqMd+/NlAeHPqs0WzyK XGbZMHLfWj+17XZZsRkmK3VQK/Km/IENwwM73305ppozpdDyoKaWhnCtI48VBpe7638D XNRA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1717485032; x=1718089832; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=wMVIvPPDyIsXb0IIrUQL6wLJN2o+AMmh9m6vpVCxHFY=; b=bN+XILkoJ1z3JouK1Kpp+dTC66bgr53vpRwtDQ5T0DtE8HLByPEQVfMkER9s+HNPXe ZkVCOphORzJSTWdrcLJTon0T1QABoBZAAAm7a+QcKtPt8S3rj8fVCsSzvfoYZdLmYnof 0AmSsER8rXuQ3kkSEivBcTOlOZj8eS9v/4E6njP6XFe2ue614OQHnQVsvJ7WJldyUqf7 rNVsIJBVuwhs9rJo9UAMAs6FRc0bygHX/vsuWTpwxlkFyzEz4YXCD704EeRYDTbKFkIx rCQ2ucDSAACWgseX0II7a13R6E4YLme2SJmYGI52LBKxjEAM+ih6xE2iQirz4MjrNaTd RSjA== X-Gm-Message-State: AOJu0YzC11PKDPT+0MBpqfkAMShI9IwaxTySynnQFrpHAH0LYzPYZwbQ 6Hg+M8q72RkSgoccUD4GxjdxQLnNpoiliE9SUPHBiJgNDkOUdwKajy8Ow6rBo25YGHD87fHwupF dX5lUxYDmdEnTnCc+E2xf85P730dHr71ljEiCyAxQWByhPwzDrDA3XMn/VSkLruhdV465vxnGuU ZPCkIjeiJn6NTNrd50ZnrFbqqJ1MW4V5QhJF4= X-Google-Smtp-Source: AGHT+IFNBNbFFNI0Z2FXtpy156m8R+OwbriW2NDurDgUcGysUlw5Z5W6yvC4uYHvhytzETUa4sHAFg== X-Received: by 2002:a05:6a21:339c:b0:1af:af89:ed71 with SMTP id adf61e73a8af0-1b26f117905mr12281701637.19.1717485032298; Tue, 04 Jun 2024 00:10:32 -0700 (PDT) From: "Fea.Wang" To: qemu-devel@nongnu.org Cc: "Edgar E. Iglesias" , Alistair Francis , Peter Maydell , Jason Wang , qemu-arm@nongnu.org (open list:Xilinx Zynq), "Fea.Wang" , "Edgar E . Iglesias" , Frank Chang Subject: [PATCH v2 3/3] hw/net: Fix the transmission return size Date: Tue, 4 Jun 2024 15:15:40 +0800 Message-Id: <20240604071540.18138-4-fea.wang@sifive.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240604071540.18138-1-fea.wang@sifive.com> References: <20240604071540.18138-1-fea.wang@sifive.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2607:f8b0:4864:20::432; envelope-from=fea.wang@sifive.com; helo=mail-pf1-x432.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @sifive.com) X-ZM-MESSAGEID: 1717485070503100003 Content-Type: text/plain; charset="utf-8" Fix the transmission return size because not all bytes could be transmitted successfully. So, return a successful length instead of a constant value. Signed-off-by: Fea.Wang Reviewed-by: Edgar E. Iglesias Reviewed-by: Frank Chang --- hw/net/xilinx_axienet.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hw/net/xilinx_axienet.c b/hw/net/xilinx_axienet.c index 7d1fd37b4a..05d41bd548 100644 --- a/hw/net/xilinx_axienet.c +++ b/hw/net/xilinx_axienet.c @@ -847,7 +847,7 @@ static ssize_t eth_rx(NetClientState *nc, const uint8_t= *buf, size_t size) axienet_eth_rx_notify(s); =20 enet_update_irq(s); - return size; + return s->rxpos; } =20 static size_t --=20 2.34.1