[Bug 512764] Re: Atheros AR81xx ( atl1c.ko ) drivers causes hangs while writing with NFS protocol

sjm sjm.ecu at gmail.com
Fri Oct 29 17:28:54 UTC 2010


I also have a problem with the atl1c driver and nfs.  My problem is very
similar to this report: http://www.spinics.net/lists/linux-
nfs/msg16519.html which I found when I search for the message "RPC:
multiple fragments per record not supported" that appeared on the server
console when I was trying to connect to a new Openfiler server.

I have an ASUS eeePC 1005HA running 10.04 with:

uname -a
Linux mynetbook 2.6.32-25-generic #45-Ubuntu SMP Sat Oct 16 19:48:22 UTC 2010 i686 GNU/Linux

lspci -v:
01:00.0 Ethernet controller: Atheros Communications Atheros AR8132 / L1c Gigabit Ethernet Adapter (rev c0)
	Subsystem: ASUSTeK Computer Inc. Device 838a
	Flags: bus master, fast devsel, latency 0, IRQ 28
	Memory at f7fc0000 (64-bit, non-prefetchable) [size=256K]
	I/O ports at ec00 [size=128]
	Capabilities: [40] Power Management version 3
	Capabilities: [48] Message Signalled Interrupts: Mask- 64bit+ Queue=0/0 Enable+
	Capabilities: [58] Express Endpoint, MSI 00
	Capabilities: [6c] Vital Product Data <?>
	Capabilities: [100] Advanced Error Reporting <?>
	Capabilities: [180] Device Serial Number ff-18-26-00-83-65-79-ff
	Kernel driver in use: atl1c
	Kernel modules: atl1c

modinfo atl1c:
filename:       /lib/modules/2.6.32-25-generic/kernel/drivers/net/atl1c/atl1c.ko
version:        1.0.0.1-NAPI
license:        GPL
description:    Atheros 1000M Ethernet Network Driver
author:         Jie Yang <jie.yang at atheros.com>
srcversion:     B679B4EF678AB94A69C067B
alias:          pci:v00001969d00001062sv*sd*bc*sc*i*
alias:          pci:v00001969d00001063sv*sd*bc*sc*i*
depends:        
vermagic:       2.6.32-25-generic SMP mod_unload modversions 586 


Is there any other information I can provide to help squash this bug?

-- 
Atheros AR81xx ( atl1c.ko ) drivers causes hangs while writing with NFS protocol 
https://bugs.launchpad.net/bugs/512764
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