Re: minor e1000 bug

From: Hans-Peter Jansen
Date: Mon Dec 22 2003 - 05:28:59 EST


Hi Scott,

On Monday 22 December 2003 06:26, Feldman, Scott wrote:
> > I would also be interested in a statement from intel fellows on
> > the reasoning behind this decision, since every user of gkrellm

> > /* Reset the timer */
> > - mod_timer(&adapter->watchdog_timer, jiffies + 2 * HZ);
> > + mod_timer(&adapter->watchdog_timer, jiffies + HZ);
> > }
>
> That should be OK if you're not linked at half duplex or using a
> 82541/7 Ethernet controller. e1000_smartspeed() and
> e1000_adaptive_ifs() are sensitive to the watchdog interval, so
> we'll need to make sure those are OK before adjusting the timer
> from 2 to 1 seconds. This issue is tracker here:
> http://bugme.osdl.org/show_bug.cgi?id=1192.

Thanks for clarification and the pointers. Nice to know, that this
issue is still under investigation.

Let me add, that your and your companies strong continuous linux
commitment/support has influenced and will influence our future
hardware decisions.

And NICs are a crucial part of our diskless setups..

> -scott

Thanks again and merry christmas,

Pete

<dream OT>
If only some manufacturer would pick up the _existing_ pieces, and
create a barebone like fanless Pentium M based system with a CSA
attached 8254x NIC. Add SSD for swap/suspend, or get nbd to work for
those, and be done with a low current consumption/low heat/zero dB
system, which easily outperforms current local harddisk setups.

BTW: I do remember 0 dB computing back in the 80ies on my 8MHz, 4 MB
Atari ST. Oh, well..
</dream OT>

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