From: Andrew Morton <andrewm@uow.edu.au>
To: linux-hotplug@vger.kernel.org
Subject: Re: Can't hotplug two cardbus devices -- a 3c575 ethernet adapter and a
Date: Mon, 22 Jan 2001 11:11:45 +0000 [thread overview]
Message-ID: <marc-linux-hotplug-98016138001976@msgid-missing> (raw)
In-Reply-To: <marc-linux-hotplug-98016069100543@msgid-missing>
Miles Lane wrote:
>
> First off, I have successfully hotplugged my USB mouse on
> this machine, so I don't think my configuration is wrong.
>
> My config:
>
> kernel 2.4.0-pre9
> modutils 2.4.0 + David Brownell's depmod patch.
> The latest hotplug package from the linux-hotplug site.
> usbutils is not installed.
>
> I just tested and got this:
>
> Jan 22 02:20:35 agate kernel: cs: socket c4ffa000 timed out during
> reset. Try increasing setup_delay.
This is where things start to come unstuck. The NIC isn't
reset properly and its PCI space subsequently seems to read
as mostly 0xff's.
I'd roll out my standard answer: "turn off ACPI", but I don't
think you're using ACPI?
Something's screwy in the cardbus initialisation and I don't
know what. I assume everything works OK if you eject
and reseat the card?
> ...
>
> Lastly, I am getting a SCSI hotplug error early in the boot cycle.
>
> Jan 22 02:12:47 agate kernel: request_module[scsi_hostadapter]: Root
> fs not mounted
>
> I thought this was fixed?
Mostly.
Perhaps you could stick a `show_trace(0)' into request_module()
where this print happens, feed the dmesg output through ksymoops?
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next prev parent reply other threads:[~2001-01-22 11:11 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-01-22 10:51 Can't hotplug two cardbus devices -- a 3c575 ethernet adapter and a USB host-controller Miles Lane
2001-01-22 11:11 ` Andrew Morton [this message]
2001-01-22 18:50 ` Can't hotplug two cardbus devices -- a 3c575 ethernet adapter and a Miles Lane
2001-01-22 23:26 ` Can't hotplug two cardbus devices -- a 3c575 ethernet adapter David Brownell
2001-01-23 0:10 ` Miles Lane
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