From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jim Gifford Date: Fri, 03 Oct 2008 17:13:11 +0000 Subject: Netra X1 - Tulip Issues - Since 2.6.24 Message-Id: <48E652A7.3010202@jg555.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: sparclinux@vger.kernel.org Currently running 2.6.24-gentoo-r8 and 2.6.25-gentoo-r7. Also have tried the vanilla kernel as well. It appears the issues seems to be isolated tot he Sparc X1's my x86's using the tulip driver are not having the issue. Not sure if it's a reporting issue or just a problem with the driver. Every packet seems to be an error. I've ran out of resources trying to figure this out on my own, but no luck. Seems to be TX issue only. Here's what I'm seeing mail ~ # mii-diag eth0 Basic registers of MII PHY #1: 2100 780d 0181 b840 01e1 0000 0000 0000. Basic mode control register 0x2100: Auto-negotiation disabled, with Speed fixed at 100 mbps, full-duplex. You have link beat, and everything is working OK. Link partner information is not exchanged when in fixed speed mode. End of basic transceiver information. mail ~ # mii-diag eth1 Basic registers of MII PHY #1: 2100 780d 0181 b840 01e1 0000 0000 0000. Basic mode control register 0x2100: Auto-negotiation disabled, with Speed fixed at 100 mbps, full-duplex. You have link beat, and everything is working OK. Link partner information is not exchanged when in fixed speed mode. End of basic transceiver information. mail ~ # ifconfig eth0 Link encap:Ethernet HWaddr 00:03:BA:0F:37:73 inet addr:172.16.0.50 Bcast:172.16.0.255 Mask:255.255.255.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:147120 errors:0 dropped:0 overruns:0 frame:0 TX packets:33290 errors:556 dropped:0 overruns:2 carrier:554 collisions:12 txqueuelen:1000 RX bytes:11800444 (11.2 Mb) TX bytes:5032585 (4.7 Mb) Interrupt:9 eth1 Link encap:Ethernet HWaddr 00:03:BA:0F:37:74 inet addr:10.0.0.50 Bcast:10.0.0.255 Mask:255.255.255.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:3941 errors:0 dropped:0 overruns:0 frame:0 TX packets:1 errors:4835 dropped:0 overruns:0 carrier:4835 collisions:0 txqueuelen:1000 RX bytes:1089347 (1.0 Mb) TX bytes:54 (54.0 b) Interrupt:10 Base address:0x100 lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 UP LOOPBACK RUNNING MTU:16436 Metric:1 RX packets:51 errors:0 dropped:0 overruns:0 frame:0 TX packets:51 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:3906 (3.8 Kb) TX bytes:3906 (3.8 Kb) Oct 2 23:26:59 mail kernel: [ 9822.736777] NETDEV WATCHDOG: eth0: transmit timed out Oct 2 23:27:07 mail kernel: [ 9830.732649] NETDEV WATCHDOG: eth0: transmit timed out Oct 2 23:27:15 mail kernel: [ 9838.728518] NETDEV WATCHDOG: eth0: transmit timed out Oct 2 23:27:23 mail kernel: [ 9846.724386] NETDEV WATCHDOG: eth0: transmit timed out Oct 2 23:27:31 mail kernel: [ 9854.720177] NETDEV WATCHDOG: eth0: transmit timed out Oct 2 23:27:39 mail kernel: [ 9862.716124] NETDEV WATCHDOG: eth0: transmit timed out Oct 2 23:27:47 mail kernel: [ 9870.711943] NETDEV WATCHDOG: eth0: transmit timed out Oct 2 23:27:55 mail kernel: [ 9878.707824] NETDEV WATCHDOG: eth0: transmit timed out Oct 2 23:28:03 mail kernel: [ 9886.703675] NETDEV WATCHDOG: eth0: transmit timed out Oct 2 23:28:11 mail kernel: [ 9894.699598] NETDEV WATCHDOG: eth0: transmit timed out Oct 2 23:28:19 mail kernel: [ 9902.695467] NETDEV WATCHDOG: eth0: transmit timed out Oct 2 23:28:27 mail kernel: [ 9910.691336] NETDEV WATCHDOG: eth0: transmit timed out Oct 2 23:28:35 mail kernel: [ 9918.687122] NETDEV WATCHDOG: eth0: transmit timed out