A small forcedeth driver issue

2 messages, 2 authors, 2004-02-10 · open the first message on its own page

A small forcedeth driver issue

From: Kenneth Krekula <hidden>
Date: 2004-02-09 21:52:22

Hi.

I have a NForce1 motherboard and have tested the forcedeth driver with the 
Mandrake 10 betas. The driver works very well (thanks for the great work!!) 
and I only have a small issue:

If I have been using the driver in Mandrake 10 beta 2, and reboot into Win XP 
or Mandrake Linux 9.2 (with the NVIdia NForce drivers) the network just 
fails. 

However, if I shut off the power switch and wait for some seconds, I can power 
on and boot into Win XP, Mandrake 9.2.

I don't know if this is a known issue or not.

Regards,
Kenneth

Re: A small forcedeth driver issue

From: Carl-Daniel Hailfinger <hidden>
Date: 2004-02-10 00:04:22

Kenneth Krekula wrote:
Hi.

I have a NForce1 motherboard and have tested the forcedeth driver with
the Mandrake 10 betas. The driver works very well (thanks for the great
work!!) and I only have a small issue:

If I have been using the driver in Mandrake 10 beta 2, and reboot into
Win XP or Mandrake Linux 9.2 (with the NVIdia NForce drivers) the
network just fails.
I assume it works fine if you reboot into Linux with forcedeth again, right?

However, if I shut off the power switch and wait for some seconds, I
can power on and boot into Win XP, Mandrake 9.2.

I don't know if this is a known issue or not.
Yes, it's a known issue. Basically, forcedeth does not shutdown the
hardware completely, but this should not matter if it is reinitialized
correctly during the next boot. forcedeth can reinitialize hardware even
if it wasn't shutdown completely. The windows driver, however, lacks this
feature and therefore fails.

There are two ways to deal with the issue:
- get a better windows driver (more recent versions from Nvidia *should* work)
- wait a few weeks until I get access to some nforce hardware and can fix
this.

I do not want to change the shutdown procedure without testing it on real
hardware. The last time I did that, I got a complete lockup.


HTH,
Carl-Daniel
-- 
http://www.hailfinger.org/
Keyboard shortcuts
hback out one level
jnext message in thread
kprevious message in thread
ldrill in
Escclose help / fold thread tree
?toggle this help