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x86: PAT infrastructure patch, documentation updates
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Fix double help section in PAT Kconfig. Thanks to Randy Dunlap for catching
this bug.

Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
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Venki Pallipadi authored and Ingo Molnar committed Apr 17, 2008
1 parent 6997ab4 commit 042b78e
Showing 1 changed file with 2 additions and 2 deletions.
4 changes: 2 additions & 2 deletions arch/x86/Kconfig
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Original file line number Diff line number Diff line change
Expand Up @@ -1015,12 +1015,12 @@ config X86_PAT
depends on MTRR && NONPROMISC_DEVMEM
help
Use PAT attributes to setup page level cache control.
---help---

PATs are the modern equivalents of MTRRs and are much more
flexible than MTRRs.

Say N here if you see bootup problems (boot crash, boot hang,
spontaneous reboots) or a non-working Xorg.
spontaneous reboots) or a non-working video driver.

If unsure, say Y.

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