Subject: Re: hardening pcmcia_cis.c against mapping failures
To: John Kohl <firstname.lastname@example.org>
From: Martin Husemann <email@example.com>
Date: 06/27/2000 21:41:53
> On my ThinkPad 600E, using the default RBUS address for cardbus blows chunks
> and leads to bogus data reads for the CIS data on a card. That causes a
> page fault when debugging is not enabled.
I'm seeing the same on a different ThinkPad, but only for some cards.
I've a PR open for this, with a "fix": it inserts a few delays, which
makes the data read OK.
Making it foolproof is another (good) thing. Does the card work with your