[IA64] Optional method to purge the TLB on SN systems

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This patch adds an optional method for purging the TLB on SN IA64 systems.
The change should not affect any non-SN system.

Signed-off-by: Jack Steiner <steiner@sgi.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>

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Jack Steiner 2007-05-08 14:50:43 -07:00 • committed by Tony Luck

parent 8737d59579

commit 3be44b9cc3

5 changed files with 162 additions and 10 deletions

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1

include/asm-ia64/hw_irq.h

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11

include/asm-ia64/tlbflush.h

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