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Revision b51daf00

IDb51daf003aa42c5c23876739ebd0b64dd2075931

Added by Markus Armbruster almost 12 years ago

Relax IDE CHS limits from 16383,16,63 to 65535,16,255

New limits straight from ATA4 6.2 Register delivered data transfer
command sector addressing.

I figure the old sector limit 63 was blindly copied from the BIOS
int 13 limit. Doesn't apply to the hardware. No idea where the old
cylinder limit comes from.

Signed-off-by: Markus Armbruster <>
Signed-off-by: Kevin Wolf <>

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