From owner-freebsd-hackers  Mon Nov 10 10:47:21 1997
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From: Guido van Rooij <guido@gvr.org>
Message-Id: <199711101845.TAA26362@gvr.gvr.org>
Subject: multi sector io on IBM-DMCA-21440
To: freebsd-mobile@freebsd.org
Date: Mon, 10 Nov 1997 19:45:53 +0100 (MET)
Cc: FreeBSD-hackers@freebsd.org (FreeBSD-hackers)
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IS anyone using multi-sector IO successfully on his laptop?
I am having problems when running a Compaq Armada 1130 with
multi-sector io. The wd controller is identified as follows:
wdc0 at 0x1f0-0x1f7 irq 14 flags 0x80008000 on isa
wdc0: unit 0 (wd0): <IBM-DMCA-21440>, 32-bit
wd0: 1376MB (2818368 sectors), 2796 cyls, 16 heads, 63 S/T, 512 B/S

When I would enable multi-sector io, the filesystem is severely corrupted
(without the driver giving any errors at all.) I configured
it with flas 0x80ff80ff.

-Guido