Subject: Re: kern/14015: ahc w/ 2940UW hangs with `adapter resource shortage'
To: Manuel Bouyer <email@example.com>
From: R. C. Dowdeswell <firstname.lastname@example.org>
Date: 09/20/2001 16:21:47
On 709905669 seconds since the Beginning of the UNIX epoch
Manuel Bouyer wrote:
>> sd0(ahc0:0:0:0): adapter resource shortage
>> sd1(ahc0:0:1:0): adapter resource shortage
>Does the kernel floods the console with this, or does it just print a few
>message and then pause for a second ?
It prints a few, pauses for a while, prints a few, etc. So, it is
a measured flood.
>Is this reproductible ? There are 2 places in the driver which can cause
>this, and I'd like to know which one triggered the message.
I haven't been able to reproduce it yet. I am really quite unsure
of what I could've been doing to cause it, the system was basically
just sitting there. I'll try to do a `make build' and see if that
triggers it, but as it stands I am not sure why it happened.
I poked around in ddb, but didn't find anything that would narrow
it down. Of course, I just had some further ideas of how to search
around in there, so if it happens again I will set some break points
and see where it is printing the messages from.
== Roland Dowdeswell http://www.Imrryr.ORG/~elric/ ==
== The Unofficial NetBSD Web Pages http://www.Imrryr.ORG/NetBSD/ ==
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