Re: kern/46180: NFS problem

[Martin Husemann <martin%duskware.de@localhost>]

The following reply was made to PR kern/46180; it has been noted by GNATS.

From: Martin Husemann <martin%duskware.de@localhost>
To: gnats-bugs%NetBSD.org@localhost
Cc: 
Subject: Re: kern/46180: NFS problem
Date: Mon, 12 Mar 2012 12:15:51 +0100

 It seems I had turned on tcp4csum-tx on the gem0 interface (and I am
 using NFS with option -T). Turning that off again, seems to fix the
 issue.
 
 So looks more like a gem driver bug. Hardware is:
 
 gem0 at pci0 dev 5 function 1: Sun Microsystems ERI Ethernet (rev. 0x01)
 gem0: interrupting at ivec 321d
 ukphy0 at gem0 phy 1: OUI 0x0006b8, model 0x000c, rev. 1
 ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
 gem0: Ethernet address 00:03:ba:12:67:05, 2KB RX fifo, 2KB TX fifo
 
 Ifconfig output (now again without tcp4csum-tx):
 
 gem0: flags=8863<UP,BROADCAST,NOTRAILERS,RUNNING,SIMPLEX,MULTICAST> mtu 1500
         capabilities=800<TCP4CSUM_Tx>
         enabled=0
         address: 00:03:ba:12:67:05
         media: Ethernet autoselect (100baseTX full-duplex)
         status: active
         inet 192.168.111.155 netmask 0xffffff00 broadcast 192.168.111.255
         inet6 fe80::203:baff:fe12:6705%gem0 prefixlen 64 scopeid 0x1
 
 
 Martin