Date: Sun, 12 Jun 2005 20:50:39 +0200 From: Diego 'Flameeyes' =?iso-8859-1?q?Petten=F2?= <flameeyes@gentoo.org> To: freebsd-firewire@freebsd.org Subject: fwip, Linux and NFS Message-ID: <200506122050.46760@enterprise.flameeyes.is-a-geek.org>
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Hi,
I'm currently trying to use fwip driver to have a "dedicated" line for NFS
between my Linux box and the FreeBSD 5.4 one (Linux as server, FBSD as
client).
Unfortunately, seems like the connection isn't stable. It starts fine and when
I start pinging the the host it works.
But when I start using the NFS (for example I tried moving a CVS checkout from
local disk to NFS share), it starts complaining that NFS doesn't respond:
fwohci0: unrecoverable error
nfs server 192.168.1.1:/var/portage: not responding
nfs server 192.168.1.1:/var/portage: not responding
[.. a lot of this ..]
then if I issue a fwcontrol -r, i get:
fwohci0: Initiate bus reset
fwohci0: BUS reset
fwohci0: node_id=0x8800ffc0, gen=12, non CYCLEMASTER mode
fwohci0: txd err= 0 No stat
fwohci0: txd err= 0 No stat
[.. a lot of this ..]
fwohci0: txd err= 0 No stat
fw_rcv: unknown response WRES(2) src=0xffc1 tl=0x31 rt=1 data=0x8451ae0d
try ad-hoc work around!!
no use...
fw_rcv: unknown response WRES(2) src=0xffc1 tl=0x31 rt=1 data=0x8451ae0e
try ad-hoc work around!!
no use...
[.. a lot of this..]
firewire0: 2 nodes, maxhop <= 1, cable IRM = 1
nfs server 192.168.1.1:/var/portage: is alive again
[.. a couple of this ..]
nfs server 192.168.1.1:/var/portage: is alive again
fwohci0: unrecoverable error
Unknown service addr 0xffff:0xf0000234 WREQQ(0) src=0xffc1 data=c000001f
nfs server 192.168.1.1:/var/portage: not responding
and then again.
The controller on the FBSD box is:
fwohci0@pci2:0:0: class=0x0c0010 card=0x2356167e chip=0x00f21033
rev=0x01 hdr=0x00
vendor = 'NEC Electronics Hong Kong'
device = 'uPD72874 IEEE1394 OHCI 1.1 3-port PHY-Link Ctrlr'
class = serial bus
subclass = FireWire
and the one in the Linux one is:
0000:00:07.0 FireWire (IEEE 1394): VIA Technologies, Inc. IEEE 1394 Host
Controller (rev 80) (prog-if 10 [OHCI])
Subsystem: ASUSTeK Computer Inc.: Unknown device 808a
Flags: bus master, medium devsel, latency 64, IRQ 193
Memory at faa00000 (32-bit, non-prefetchable)
I/O ports at a800 [size=128]
Capabilities: [50] Power Management version 2
I think the problem is with FBSD because it works fine connecting the same
Linux box to the iBook with OSX 10.4.
The same problem happen if I leave a ping running for more than 20 minutes.
There's something I can try to have this working?
--
Diego "Flameeyes" Pettenò
Gentoo Developer (Gentoo/FreeBSD, Video, Gentoo/AMD64)
http://dev.gentoo.org/~flameeyes/
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