documentation: move mtrr.txt to Doc/x86/ subdir
Move mtrr.txt to the Documentation/x86/ subdirectory. Add 00-INDEX to the Documentation/x86/ subdirectory. Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Cc: Adrian Bunk <bunk@kernel.org> Signed-off-by: Ingo Molnar <mingo@elte.hu>
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@ -253,8 +253,6 @@ mono.txt
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- how to execute Mono-based .NET binaries with the help of BINFMT_MISC.
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- how to execute Mono-based .NET binaries with the help of BINFMT_MISC.
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moxa-smartio
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moxa-smartio
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- file with info on installing/using Moxa multiport serial driver.
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- file with info on installing/using Moxa multiport serial driver.
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mtrr.txt
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- how to use PPro Memory Type Range Registers to increase performance.
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mutex-design.txt
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mutex-design.txt
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- info on the generic mutex subsystem.
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- info on the generic mutex subsystem.
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namespaces/
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namespaces/
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4
Documentation/x86/00-INDEX
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4
Documentation/x86/00-INDEX
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@ -0,0 +1,4 @@
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00-INDEX
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- this file
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mtrr.txt
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- how to use x86 Memory Type Range Registers to increase performance
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@ -18,7 +18,7 @@ Richard Gooch
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The AMD K6-2 (stepping 8 and above) and K6-3 processors have two
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The AMD K6-2 (stepping 8 and above) and K6-3 processors have two
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MTRRs. These are supported. The AMD Athlon family provide 8 Intel
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MTRRs. These are supported. The AMD Athlon family provide 8 Intel
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style MTRRs.
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style MTRRs.
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The Centaur C6 (WinChip) has 8 MCRs, allowing write-combining. These
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The Centaur C6 (WinChip) has 8 MCRs, allowing write-combining. These
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are supported.
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are supported.
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@ -87,7 +87,7 @@ reg00: base=0x00000000 ( 0MB), size= 64MB: write-back, count=1
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reg01: base=0xfb000000 (4016MB), size= 16MB: write-combining, count=1
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reg01: base=0xfb000000 (4016MB), size= 16MB: write-combining, count=1
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reg02: base=0xfb000000 (4016MB), size= 4kB: uncachable, count=1
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reg02: base=0xfb000000 (4016MB), size= 4kB: uncachable, count=1
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Some cards (especially Voodoo Graphics boards) need this 4 kB area
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Some cards (especially Voodoo Graphics boards) need this 4 kB area
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excluded from the beginning of the region because it is used for
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excluded from the beginning of the region because it is used for
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registers.
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registers.
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@ -1131,7 +1131,7 @@ config MTRR
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You can safely say Y even if your machine doesn't have MTRRs, you'll
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You can safely say Y even if your machine doesn't have MTRRs, you'll
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just add about 9 KB to your kernel.
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just add about 9 KB to your kernel.
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See <file:Documentation/mtrr.txt> for more information.
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See <file:Documentation/x86/mtrr.txt> for more information.
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config MTRR_SANITIZER
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config MTRR_SANITIZER
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bool
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bool
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