From: Mikael Pettersson <mikpe@csd.uu.se>
To: Zwane Mwaikambo <zwane@holomorphy.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: [BUG] cardbus/hotplugging still broken in 2.5.56
Date: Tue, 14 Jan 2003 13:34:43 +0100 [thread overview]
Message-ID: <15908.995.730603.520853@harpo.it.uu.se> (raw)
In-Reply-To: <Pine.LNX.4.44.0301111659230.2174-100000@montezuma.mastecende.com>
Zwane Mwaikambo writes:
> yOn Sat, 11 Jan 2003, Mikael Pettersson wrote:
>
> > Cardbus/hotplugging is still broken in 2.5.56. Inserting a
> > card fails due a bogus 'resource conflict', and ejecting it
> > oopses the kernel. It's been this way since 2.5.4x-something.
> >
> > Dell Latitude, Texas PCI1131 cardbus bridge, 3c575_cb NIC.
>
> I think its a matter of resource collisions only and the oops is
> inadequate cleanup on failure. I've tested cardbus/hotplugging on a TI PCI1211 and
> Tulip 21142 based NIC. Perhaps find the last working kernel?
I did some tests yesterday, and 2.5.49 was the last kernel to work at all:
boot, insert NIC, and it goes up. But the last few 2.5.4x all seemed to
handle ejection incorrectly: ejecting and reinserting the NIC did _not_
successfully enable it, and manually down/up eth0 didn't help.
/Mikael
next prev parent reply other threads:[~2003-01-14 12:25 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-01-11 16:05 Mikael Pettersson
2003-01-11 16:47 ` John Bradford
2003-01-11 22:01 ` Zwane Mwaikambo
2003-01-13 8:43 ` Bas Vermeulen
2003-01-14 12:34 ` Mikael Pettersson [this message]
2003-01-15 8:11 Jens Taprogge
2003-01-15 9:13 ` Mikael Pettersson
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