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pata_pdc202xx_old: LBA48 bug
authorAlan Cox <alan@lxorguk.ukuu.org.uk>
Fri, 23 Mar 2007 18:57:23 +0000 (18:57 +0000)
committerJeff Garzik <jeff@garzik.org>
Wed, 28 Mar 2007 06:05:13 +0000 (02:05 -0400)
In LBA48 mode we have to help the controller to get anything to work. The
chip provides a register giving word counts meant for ATAPI use which we
can use. However we need to load the count in words not bytes..

Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

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