Hi all, Is it possible to avoid Tx errors appearing below ?? It's quite important since it corrupts frames holding UDP packets for a real-time application. Even if 4 out of 153299 may seem acceptable, It wrecks the whole thing ! eth2 Link encap:Ethernet HWaddr 00:90:F4:02:12:BA inet addr:192.168.40.14 Bcast:192.168.40.255 Mask:255.255.255.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:136114 errors:0 dropped:0 overruns:0 frame:0 TX packets:149786 errors:4 dropped:0 overruns:4 carrier:4 collisions:0 txqueuelen:500 Interrupt:25 Base address:0xe000 Inter-| Receive | Transmit face |bytes packets errs drop fifo frame compressed multicast|bytes packets errs drop fifo colls carrier compressed lo: 53957 303 0 0 0 0 0 0 53957 303 0 0 0 0 0 0 eth0:167967540 153343 0 0 0 0 0 0 140312149 143759 0 0 0 0 0 0 eth1: 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 eth2:140064802 138935 0 0 0 0 0 0 167823196 153299 4 0 4 0 4 0 Corrupted frames are partially transmitted ( for example 1367 out of 1374 bytes are sent before truncation) eth2 driver is #define DRV_NAME "natsemi" #define DRV_VERSION "1.07+LK1.0.13" #define DRV_RELDATE "Oct 19, 2001" in a 2.4.16 ppc kernel Fabien - : send the line "unsubscribe linux-net" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html