From mboxrd@z Thu Jan 1 00:00:00 1970 Message-ID: <3C2B09FA.93A61537@c-s.fr> Date: Thu, 27 Dec 2001 12:46:02 +0100 From: "LEROY Christophe" MIME-Version: 1.0 To: linuxppc Subject: eth0: transmit timed out Content-Type: text/plain; charset=iso-8859-1 Sender: owner-linuxppc-embedded@lists.linuxppc.org List-Id: Hello, It seems that the kernel cannot send on ethernet. (transmit timed out). What can be the source of such a problem ? Thanks C. Leroy loaded at: 00410000 0041A58C relocated to: 00300000 0030A58C zimage at: 00417000 00482CDF avail ram: 00483000 00800000 Linux/PPC load: nfsroot=/mcrlinux ip=192.168.2.50:192.168.2.51::::: root=/dev/nfs Uncompressing Linux...done. Now booting the kernel Linux version 2.4.16 (root@localhost.localdomain) (gcc version 2.95.3 20010315 (release)) #209 jeu déc 27 10:09:34 CET 2001 On node 0 totalpages: 2048 zone(0): 2048 pages. zone(1): 0 pages. zone(2): 0 pages. Kernel command line: nfsroot=/mcrlinux ip=192.168.2.50:192.168.2.51::::: root=/dev/nfs Decrementer Frequency = 150000000/60 Calibrating delay loop... 39.73 BogoMIPS Memory: 6852k available (848k kernel code, 296k data, 44k init, 0k highmem) Dentry-cache hash table entries: 1024 (order: 1, 8192 bytes) Inode-cache hash table entries: 512 (order: 0, 4096 bytes) Mount-cache hash table entries: 512 (order: 0, 4096 bytes) Buffer-cache hash table entries: 1024 (order: 0, 4096 bytes) Page-cache hash table entries: 2048 (order: 1, 8192 bytes) POSIX conformance testing by UNIFIX Linux NET4.0 for Linux 2.4 Based upon Swansea University Computer Society NET3.039 Starting kswapd CPM UART driver version 0.03 ttyS00 at 0x0280 is a SMC ttyS01 at 0x0380 is a SMC ttyS02 at 0x0100 is a SCC ttyS03 at 0x0200 is a SCC block: 64 slots per queue, batch=16 eth0: CPM ENET Version 0.2 on SCC1, 08:00:3e:01:00:17 NET4: Linux TCP/IP 1.0 for NET4.0 IP Protocols: ICMP, UDP, TCP IP: routing cache hash table of 512 buckets, 4Kbytes TCP: Hash tables configured (established 512 bind 512) IP-Config: Guessing netmask 255.255.255.0 IP-Config: Complete: device=eth0, addr=192.168.2.50, mask=255.255.255.0, gw=255.255.255.255, host=192.168.2.50, domain=, nis-domain=(none), bootserver=192.168.2.51, rootserver=192.168.2.51, rootpath= NET4: Unix domain sockets 1.0/SMP for Linux NET4.0. Looking up port of RPC 100003/2 on 192.168.2.51 NETDEV WATCHDOG: eth0: transmit timed out eth0: transmit timed out. Ring data dump: cur_tx fa202950 (full) cur_rx fa202910. dc00 002a 001fde42 dc00 002a 001fdec2 dc00 002a 001fdf42 dc00 002a 001f60d2 dc00 002a 001f6152 dc00 002a 001f61d2 dc00 002a 001f6252 fc00 002a 001f62d2 9000 0000 00168000 9000 0000 00168800 9000 0000 00167000 9000 0000 00167800 9000 0000 00166000 9000 0000 00166800 9000 0000 00165000 b000 0000 00165800 NETDEV WATCHDOG: eth0: transmit timed out eth0: transmit timed out. Ring data dump: cur_tx fa202950 (full) cur_rx fa202910. dc00 002a 001fde42 dc00 002a 001fdec2 dc00 002a 001fdf42 dc00 002a 001f60d2 dc00 002a 001f6152 dc00 002a 001f61d2 dc00 002a 001f6252 fc00 002a 001f62d2 9000 0000 00168000 9000 0000 00168800 9000 0000 00167000 9000 0000 00167800 9000 0000 00166000 9000 0000 00166800 9000 0000 00165000 b000 0000 00165800 NETDEV WATCHDOG: eth0: transmit timed out eth0: transmit timed out. Ring data dump: cur_tx fa202950 (full) cur_rx fa202910. dc00 002a 001fde42 dc00 002a 001fdec2 dc00 002a 001fdf42 dc00 002a 001f60d2 dc00 002a 001f6152 dc00 002a 001f61d2 dc00 002a 001f6252 fc00 002a 001f62d2 9000 0000 00168000 9000 0000 00168800 9000 0000 00167000 9000 0000 00167800 9000 0000 00166000 9000 0000 00166800 9000 0000 00165000 b000 0000 00165800 NETDEV WATCHDOG: eth0: transmit timed out eth0: transmit timed out. Ring data dump: cur_tx fa202950 (full) cur_rx fa202910. ** Sent via the linuxppc-embedded mail list. See http://lists.linuxppc.org/