From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750736AbWHRGXA (ORCPT ); Fri, 18 Aug 2006 02:23:00 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750723AbWHRGXA (ORCPT ); Fri, 18 Aug 2006 02:23:00 -0400 Received: from py-out-1112.google.com ([64.233.166.177]:32099 "EHLO py-out-1112.google.com") by vger.kernel.org with ESMTP id S1750736AbWHRGW7 (ORCPT ); Fri, 18 Aug 2006 02:22:59 -0400 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:to:subject:mime-version:content-type:content-transfer-encoding:content-disposition; b=EWs/Vcvyj5Hyf+G5r9axpjiDN4dxWJbaorubHw5YksAg4G/IerE7VdSwYcqNIJBcPXlESOfMZherFMMQFmzcpv+UTys13Q4s01XzhFUn7AQaTxYu9DPqoznUWZHAQ80wti84ez0RwZ9emAONKObquj00dB7eSsZJMKYtvbaxxos= Message-ID: <8032e0b00608172322y6e77b9d9v3f8cd73e8a7b454d@mail.gmail.com> Date: Fri, 18 Aug 2006 11:52:58 +0530 From: "Ashok Shankar Das" To: linux-kernel@vger.kernel.org Subject: PROBLEM Please Help MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org [1.] One line summary of the problem: Network Transmission happens if mouse is moved continuously [2.] Full description of the problem/report: This is a weired problem I faced while trying the Linux-2.6.17-7 /8 You start pinging to a perticular IP then there will be no activity. If The MOUSE is moved or if scroll wheel is scrolled then The ping shows some activity. I used MTR(MyTraceRoute) and ping Both gave the same result. [3.] Keywords (i.e., modules, networking, kernel): Networking, Mouse [4.] Kernel version (from /proc/version): Linux version 2.6.17.7 (root@thinlab) (gcc version 3.3.6) #2 Wed Jul 26 16:39:17 IST 2006 Linux version 2.6.17.8 (root@thinlab) (gcc version 3.3.6) #2 Thu Aug 17 18:30:15 IST 2006 [5.] Output of Oops.. message (if applicable) with symbolic information resolved (see Documentation/oops- tracing.txt) NONE [6.] A small shell script or example program which triggers the problem (if possible) NONE [7.] Environment [7.1.] Software (add the output of the ver_linux script here) [7.2 .] Processor information (from /proc/cpuinfo): root@localhost:~# cat /proc/cpuinfo processor : 0 vendor_id : CentaurHauls cpu family : 6 model : 9 model name : VIA Nehemiah stepping : 8 cpu MHz : 796.167 cache size : 64 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu vme de pse tsc msr cx8 mtrr pge cmov pat mmx fxsr sse up rng rng_en ace ace_en bogomips : 1594.38 [7.3.] Module information (from /proc/modules): NO MODULES [7.4.] Loaded driver and hardware information (/proc/ioports, /proc/iomem) root@localhost:~# cat /proc/ioports 0000-001f : dma1 0020-0021 : pic1 0040-0043 : timer0 0050-0053 : timer1 0060-006f : keyboard 0070-0077 : rtc 0080-008f : dma page reg 00a0-00a1 : pic2 00c0-00df : dma2 00f0-00ff : fpu 01f0-01f7 : ide0 0378-037a : parport0 03c0-03df : vesafb 03f6-03f6 : ide0 03f8-03ff : serial 4000-407f : 0000:00: 11.0 4000-407f : motherboard 4000-4003 : PM1a_EVT_BLK 4008-400b : PM_TMR 4020-4023 : GPE0_BLK 40f0-40f1 : PM1a_CNT_BLK 5000-500f : 0000:00:11.0 5000-500f : motherboard 5000-500f : pnp 00:02 e000-e0ff : 0000:00:11.5 e000-e0ff : VIA8233 e400-e4ff : 0000:00:12.0 e400-e4ff : via-rhine e900-e90f : 0000:00:11.1 e900-e907 : ide0 ea00-ea1f : 0000:00:10.0 ea00-ea1f : uhci_hcd eb00-eb1f : 0000:00: 10.1 eb00-eb1f : uhci_hcd =============================== root@localhost:~# cat /proc/iomem 00000000-0009fbff : System RAM 0009fc00-0009ffff : reserved 000a0000-000bffff : Video RAM area 000c0000-000c7dff : Video ROM 000d0000-000d9fff : Adapter ROM 000f0000-000fffff : System ROM 00100000-06feffff : System RAM 00100000-004ddc78 : Kernel code 004ddc79-006ce6fb : Kernel data 06ff0000-06ff2fff : ACPI Non-volatile Storage 06ff3000-06ffffff : ACPI Tables e4000000-e7ffffff : 0000:00:00.0 e8000000-ebffffff : PCI Bus #01 e8000000-ebffffff : 0000:01:00.0 e8000000-e8ffffff : vesafb ec000000-edffffff : PCI Bus #01 ec000000-ecffffff : 0000:01: 00.0 ed000000-ed00ffff : 0000:01:00.0 ee000000-ee0000ff : 0000:00:10.3 ee000000-ee0000ff : ehci_hcd ee001000-ee0010ff : 0000:00:12.0 ee001000-ee0010ff : via-rhine ffff0000-ffffffff : reserved [7.5.] PCI information ('lspci -vvv' as root) Note* as it is an small system i dont have lspci on it. the bellow is a "cat /proc/bus/pci/devices" out put 0000 11063123 0 e4000008 00000000 00000000 00000000 00000000 00000000 00000000 04000000 00000000 00000000 00000000 00000000 00000000 00000000 agpgart-via 0008 1106b091 0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 0080 11063038 b 00000000 00000000 00000000 00000000 0000ea01 00000000 00000000 00000000 00000000 00000000 00000000 00000020 00000000 00000000 uhci_hcd 0081 11063038 c 00000000 00000000 00000000 00000000 0000eb01 00000000 00000000 00000000 00000000 00000000 00000000 00000020 00000000 00000000 uhci_hcd 0083 11063104 a ee000000 00000000 00000000 00000000 00000000 00000000 00000000 00000100 00000000 00000000 00000000 00000000 00000000 00000000 ehci_hcd 0088 11063177 0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 0089 11060571 b 00000000 00000000 00000000 00000000 0000e901 00000000 00000000 00000000 00000000 00000000 00000000 00000010 00000000 00000000 VIA_IDE 008d 11063059 b 0000e001 00000000 00000000 00000000 00000000 00000000 00000000 00000100 00000000 00000000 00000000 00000000 00000000 00000000 VIA 82xx Audio 0090 11063065 b 0000e401 ee001000 00000000 00000000 00000000 00000000 00000000 00000100 00000100 00000000 00000000 00000000 00000000 00000000 via-rhine 0100 11063122 f e8000008 ec000000 00000000 00000000 00000000 00000000 ed000002 04000000 01000000 00000000 00000000 00000000 00000000 00010000 [7.6.] SCSI information (from /proc/scsi/scsi) [7.7.] Other information that might be relevant to the problem (please look in /proc and include all information that you think to be relevant): root@localhost:/proc/net# cat dev Inter-| Receive | Transmit face |bytes packets errs drop fifo frame compressed multicast|bytes packets errs drop fifo colls carrier compressed eth0: 72101 721 0 92 0 0 0 0 61735 362 0 0 0 0 0 0 lo: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 irlan0: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ======================== root@localhost:/proc/net# cat netlink sk Eth Pid Groups Rmem Wmem Dump Locks c6f9be00 0 0 00000000 0 0 00000000 2 c6ef0e00 4 0 00000000 0 0 00000000 2 c6e04400 10 0 00000000 0 0 00000000 2 c112da00 15 880 ffffffff 0 0 00000000 2 c6f9bc00 15 0 00000000 0 0 00000000 2 c6fc6200 16 0 00000000 0 0 00000000 2 ========================== [X.] Other notes, patches, fixes, workarounds: This is a VIA Board for embeded systm. The bios is PC compatible. The 2.6.15 kernel works perfectly fine. The config file for 2.6.15 and for 2.6.17 are same. If needed i can give the kernel config file. Please help me to overcome this problem. -- Thanks Ashok. -------------