* Questioning about DM9000 and link up delay
@ 2011-12-23 23:46 Jean-Baptiste Théou
0 siblings, 0 replies; only message in thread
From: Jean-Baptiste Théou @ 2011-12-23 23:46 UTC (permalink / raw)
To: netdev
Hello everyone,
I am working on a fast boot project and i have a "trouble" and i would
know if someone know more about this topic.
I have improve my boot time . But now i would like to add dhcp
capacity and i have a delay (~2 sec) between dm9000 loading and link
up message. I use kernel ip autoconfig (ip=dhcp on boot cmd) to get
the IP adress.
I have try lot of things (Force media type, trace initcall, etc), but
i cannot find the source of this delay. I think it's a hardware delay,
but 2 second sound like to much for me.
Have you any idea where i can search ?
Hardware configuration :
Mini2440 board
Linux 2.6.32.2
DM9000 driver
Thanking you in advance.
--
Jean-Baptiste Théou,
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2011-12-23 23:46 UTC | newest]
Thread overview: (only message) (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2011-12-23 23:46 Questioning about DM9000 and link up delay Jean-Baptiste Théou
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).