venkatesh.pallipadi@intel.com e045fb2a98 x86: PAT avoid aliasing in /dev/mem read/write ...

Add xlate and unxlate around /dev/mem read/write. This sets up the mapping
that can be used for /dev/mem read and write without aliasing worries.

Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

2008-04-24 23:40:47 +02:00

7.9 KiB

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