From: Michael Buesch <fsdeveloper@yahoo.de>
To: "Hen, Shmulik" <shmulik.hen@intel.com>
Cc: "linux kernel mailing list" <linux-kernel@vger.kernel.org>,
<linux-net@vger.kernel.org>
Subject: Re: Ethernet falls into deep sleep.
Date: Mon, 28 Jul 2003 18:28:02 +0200 [thread overview]
Message-ID: <200307281828.12143.fsdeveloper@yahoo.de> (raw)
In-Reply-To: <E791C176A6139242A988ABA8B3D9B38A014C942C@hasmsx403.iil.intel.com>
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On Monday 28 July 2003 13:39, Hen, Shmulik wrote:
> It sounds like an ACPI issue. If ACPI is configuring the NIC to do
> wake-on-lan on pattern matching (I believe it does that by default), than a
> simple arp "who-has" packet with the target machine's IP address will do.
> You can take one other machine and clear the arp entry of the specific
> machine you're trying to wake, and then do ping. The first thing your other
> machine will send is an arp request that should wake the server up.
>
> BTW, if this server is not supposed to be sleeping at all, you should
> consider turning ACPI (or maybe APM?) off.
Yes, that's a good point.
I'll compile a kernel without any powermanagement (the server-hardware
doesn't support it correctly, so it's no problem :) ).
I'll write back, if it still fails, but it may take a few days.
- --
Regards Michael Buesch
http://www.8ung.at/tuxsoft
Penguin on this machine: Linux 2.4.21 - i386
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next prev parent reply other threads:[~2003-07-28 16:12 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-07-28 11:39 Ethernet falls into deep sleep Hen, Shmulik
2003-07-28 16:28 ` Michael Buesch [this message]
-- strict thread matches above, loose matches on Subject: below --
2003-07-28 11:23 Michael Buesch
2003-07-28 20:07 ` Andrew Morton
2003-07-28 20:37 ` Michael Buesch
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