I/O port protection: update for windows compatibility.

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For windows compatibility,
1) On a port protection violation, simply ignore the request and
   do not return an exception (allow the control method to continue execution.)
2) If only part of the request overlaps a protected port,
   read/write the individual ports that are not protected.

http://bugzilla.kernel.org/show_bug.cgi?id=13036

Signed-off-by: Lin Ming <ming.m.lin@intel.com>
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>

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Lin Ming 2009-04-16 15:18:16 +08:00 • committed by Len Brown

parent 0910697403

commit a65131e942

1 changed files with 71 additions and 14 deletions

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drivers/acpi/acpica/hwvalid.c

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