| commit | e045fb2a988a9a1964059b0d33dbaf18d12f925f | [log] [tgz] |
|---|---|---|
| author | venkatesh.pallipadi@intel.com <venkatesh.pallipadi@intel.com> | Tue Mar 18 17:00:15 2008 -0700 |
| committer | Ingo Molnar <mingo@elte.hu> | Thu Apr 24 23:40:47 2008 +0200 |
| tree | 61dbd03abd83dcf6d5195fa6463ea96e125784f6 | |
| parent | e2beb3eae627211b67e456c53f946cede2ac10d7 [diff] |
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>