From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S266704AbUGLDmr (ORCPT ); Sun, 11 Jul 2004 23:42:47 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S266706AbUGLDmq (ORCPT ); Sun, 11 Jul 2004 23:42:46 -0400 Received: from wsip-68-99-153-203.ri.ri.cox.net ([68.99.153.203]:13723 "EHLO blue-labs.org") by vger.kernel.org with ESMTP id S266705AbUGLDmX (ORCPT ); Sun, 11 Jul 2004 23:42:23 -0400 Message-ID: <40F20891.8030808@blue-labs.org> Date: Sun, 11 Jul 2004 23:42:09 -0400 From: David Ford User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8a2) Gecko/20040711 X-Accept-Language: en-us, en MIME-Version: 1.0 To: Linux Kernel Mailing List Subject: swsuspend still breaks 3c905, 2.6.7 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Suspend and the 3com card becomes useless. Have to remove the module or reboot. Seems to be a pretty common and long-standing bug with the power management and has been around since at least the middle 2.5.xx kernels. And it seems it's also in 2.4.x. NETDEV WATCHDOG: eth0: transmit timed out eth0: transmit timed out, tx_status ff status ffff. diagnostics: net ffff media ffff dma ffffffff fifo ffff eth0: Transmitter encountered 16 collisions -- network cable problem? eth0: Interrupt posted but not delivered -- IRQ blocked by another device? Flags; bus-master 1, dirty 0(0) current 16(0) Transmit list ffffffff vs. e4aae200. eth0: command 0x3002 did not complete! Status=0xffff 0: @e4aae200 length 8000002a status 0000002a 1: @e4aae2a0 length 8000002a status 0000002a 2: @e4aae340 length 8000002a status 0000002a 3: @e4aae3e0 length 8000002a status 0000002a 4: @e4aae480 length 8000004c status 0000004c 5: @e4aae520 length 8000002a status 0000002a 6: @e4aae5c0 length 8000002a status 0000002a 7: @e4aae660 length 8000002a status 0000002a 8: @e4aae700 length 8000002a status 0000002a 9: @e4aae7a0 length 8000004c status 0000004c 10: @e4aae840 length 8000002a status 0000002a 11: @e4aae8e0 length 8000002a status 0000002a 12: @e4aae980 length 8000002a status 0000002a 13: @e4aaea20 length 8000002a status 0000002a 14: @e4aaeac0 length 8000004c status 8000004c 15: @e4aaeb60 length 8000002a status 8000002a eth0: command 0x5800 did not complete! Status=0xffff eth0: Resetting the Tx ring pointer. Chris root # lspci -v -s 2:0.0 02:00.0 Ethernet controller: 3Com Corporation 3c905C-TX/TX-M [Tornado] (rev 78) Subsystem: Dell Computer Corporation: Unknown device 00d4 Flags: bus master, medium devsel, latency 32, IRQ 11 I/O ports at ec80 [size=128] Memory at f8fffc00 (32-bit, non-prefetchable) [size=128] Expansion ROM at f9000000 [disabled] [size=128K] Capabilities: [dc] Power Management version 2 David