From: Ben Warren <biggerbadderben@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] Disable features
Date: Thu, 30 Apr 2009 14:06:54 -0700 [thread overview]
Message-ID: <49FA12EE.2000800@gmail.com> (raw)
In-Reply-To: <49FA1279.5080406@siconix.com>
Derek Ou wrote:
> Wolfgang Denk wrote:
>
>> Why would compiled in Network support slow down the boot process?
>>
>> The network interface will only be initialized as soon as you use it.
>> If you don't have one, then you probably will not try using it - then
>> why would it delay your boot?
>>
>>
> When we have the Network support compiled, it takes a few second to do
> the auto-negotiation
> even though MAC chip is not on board. Then it fails out and goes to
> autoboot. Is it a
> board specific problem or system problem?
>
>
Which network controller are you using? Autonegotiation shouldn't
happen until you use the interface, but not all drivers are written that
way.
regards,
Ben
next prev parent reply other threads:[~2009-04-30 21:06 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <mailman.2079.1241006011.8190.u-boot@lists.denx.de>
2009-04-30 20:25 ` [U-Boot] Disable features Derek Ou
2009-04-30 20:55 ` Wolfgang Denk
2009-04-30 21:04 ` Derek Ou
2009-04-30 21:06 ` Ben Warren [this message]
2009-04-30 23:10 ` Derek Ou
2009-05-01 0:22 ` Ben Warren
2009-05-01 7:36 ` Wolfgang Denk
2009-05-01 12:04 ` Jean-Christophe PLAGNIOL-VILLARD
2009-05-01 13:26 ` Wolfgang Denk
2009-04-30 21:15 ` Wolfgang Denk
2009-04-30 21:21 ` Derek Ou
2009-04-30 21:32 ` Ben Warren
2009-04-29 10:01 simon polette
2009-04-29 10:22 ` Wolfgang Denk
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