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Date:      Wed, 8 Dec 1999 22:54:55 -0500
From:      Greg Lehey <grog@mojave.sitaranetworks.com>
To:        Warner Losh <imp@village.org>, mobile@FreeBSD.ORG
Subject:   Re: Newer pccard code
Message-ID:  <19991208225455.63824@mojave.sitaranetworks.com>
In-Reply-To: <199912080639.XAA01861@harmony.village.org>; from Warner Losh on Tue, Dec 07, 1999 at 11:39:53PM -0700
References:  <199912080639.XAA01861@harmony.village.org>

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On Tuesday,  7 December 1999 at 23:39:53 -0700, Warner Losh wrote:
>
> OK.  I'm seeing the newer old pccard code problems.  I've finally had
> a chance to use the laptop for a little while.  Here's what I'm seeing
> (and looking into, but will let others fix if they are motivated):
>
> 	o All Configurations busy message (this is a pccardd bug, I
> 	  think, but could be kernel) after suspend.
> 	o Killing and restarting pccard brings the card back up, but
> 	  I get crashes in the network stack.  I suspect that the
> 	  if_detach that I'm using is bogus somehow.  I get this even
> 	  when I don't plug the card back in....  Must be dangling
> 	  reference somewhere.

I haven't seen exactly this.  I've been playing around with a number
of cards tonight, and on one occasion I froze the machine on ejecting
a card.  On other occasions, I had no problem.

> I'm not seeing the horrible 3c589d performance.  I'm seeing 150kB/s,
> so maybe I am seeing the problem others are seeing...  I've done ep
> only, but not ed or sio.

I don't think that I'd call 150 kB/s good.  Do you see any timeouts?
I've seen them for some time before the current extreme problems;
typically, an update of a large xterm window (110x85) would proceed in
two stages.  Has anybody else seen that?

--
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