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Date:      Tue, 09 Oct 2001 19:38:36 -0600
From:      Warner Losh <imp@harmony.village.org>
To:        Benjamin Close <cisbjc@cs.unisa.edu.au>
Cc:        mobile@FreeBSD.ORG
Subject:   Re: GENERIC or NEWCARD 
Message-ID:  <200110100138.f9A1ca770658@harmony.village.org>
In-Reply-To: Your message of "Wed, 10 Oct 2001 09:15:30 %2B0930." <3BC38C1A.7AB8BBA@reason.levels.unisa.edu.au> 
References:  <3BC38C1A.7AB8BBA@reason.levels.unisa.edu.au>  

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In message <3BC38C1A.7AB8BBA@reason.levels.unisa.edu.au> Benjamin Close writes:
: Hi All,
: 	Could someone please explain the main difference between using a
: GENERIC kernel and a NEWCARD kernel. I'm using -current and continually
: debate which is the correct one to use on my laptop. (Dell Inspiron
: 8000).

GENERIC uses the pccard implementation that we introduced in the 2.x
time frame, that PAO improve and that we merged most of their changes
back into FreeBSD.  It uses a userland configuration tool (pccardd) to
read the card meta data, tell the kernel which device to use and run
scripts upon successful attachment.  It only supports 16-bit cards.

NEWCARD uses the pccard framework ported from newconfig, which ported
it from NetBSD, with infusions from NetBSD.  It supports 16 and 32 bit
cards.

Warner

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