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Bug#638921: firmware-netxen: HP NC375i network card fails to autonegotiate with a 100full cisco switch



On Tue, 2011-08-23 at 08:59 -0400, Michael Mastrogiacomo wrote:
> Hello Ben, thanks for the reply.  
> 
> 
> >Right, if autonegotiation fails then it is possible for 'parallel
> >detection' to establish a 100HD link.  The question is why autoneg
> >failed.
> 
> I concur.  I suspect the driver.  
> 
> I should mention that this sounds like a similar issue:
> 
> http://h30499.www3.hp.com/t5/Networking/Problem-with-NC375i-and-NC375T-on-Re
> dHat-Linux5/td-p/4712102 
> 
> 
> I assume nx_nic drivers are in nx3fwct.bin and phanfw.bin contains the
> netxen_nic drivers.

The netxen_nic driver is in the kernel package
(linux-image-2.6.32-5-amd64).  I assume nx_nic is an earlier version of
the driver; no driver of that name has been included in Linux.

> I guess the installer overrides nx3fwct.bin if it 
> finds phanfw.bin

The driver decides which firmware file to load.  The current version of
netxen_nic prefers phanfw.bin but can also use one of the nx3fw*.bin
files (dependent on the hardware model).  If none are found then it
falls back to using the firmware loaded from flash (which is presumably
buggy).

> because lsmod has only shown netxen_nic drivers loaded
> in both of my install attempts.
> 
> I suppose I could try deleting phanfw.bin from my removable media to leave
> only nx3fwct.bin there and see what happens with the different drivers.
> 
> 
> >When you say that the installation failed, do you mean that you
> >were unable to complete the installation, or that the installation
> >was broken because it could not set up the network connection?
> 
> Sorry for that ambiguity.  The installer ran fine to completion.  I meant
> "failed" in the sense that end result was that the NIC card still failed to
> autonegotiate after rebooting after installation.
[...]

So, does the system have firmware-netxen installed?  If not, can you try
installing it and rebooting?

What does the command 'dmesg | grep netxen' show?

Ben.

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