Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id ; Sat, 6 Oct 2001 07:17:47 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id ; Sat, 6 Oct 2001 07:17:37 -0400 Received: from colorfullife.com ([216.156.138.34]:60683 "EHLO colorfullife.com") by vger.kernel.org with ESMTP id ; Sat, 6 Oct 2001 07:17:33 -0400 Message-ID: <002701c14e58$96ca8d70$010411ac@local> From: "Manfred Spraul" To: "Christian Widmer" Cc: Subject: Re: unnecessary retransmit from network stack Date: Sat, 6 Oct 2001 13:18:09 +0200 MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.50.4522.1200 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4522.1200 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org That isn't a duplicate: >0x186dce1f8b03 | TxMit | 909902972 | 897283492 > 0x186dce220317 | TxIrq | 909902972 | 897283492 > 0x186dce3002e8 | RxIrq | 897283492 | 909902972 > 0x186dce308560 | TxMit | 909902972 | 897283515 <- dublicate Acknowledge 897283515, send 0 bytes. (must be send 0, since the next tx has the same sequence no) > 0x186dce330bab | TxIrq | 909902972 | 897283515 > 0x186dce3c09bf | TxMit | 909902972 | 897283515 <- dublicate Acknowledge didn't change, send 22 bytes (must be 22 bytes, 909902994-909902972) > 0x186dce3e9b6f | TxIrq | 909902972 | 897283515 > 0x186dce424310 | RxIrq | 897283515 | 909902994 > 0x186dce47bc44 | RxIrq | 897283515 | 909902994 > 0x186dcf094683 | TxMit | 909902994 | 897283791 I'd say bad luck: you try to send data 2 milliseconds after the delack timer expired. -- Manfred - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/