x86, intr-remap: add option to disable interrupt remapping

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Add option "nointremap" to disable interrupt remapping.

[ Impact: add new boot option ]

Signed-off-by: Suresh Siddha <suresh.b.siddha@intel.com>
Signed-off-by: Weidong Han <weidong.han@intel.com>
Acked-by: David Woodhouse <David.Woodhouse@intel.com>
Cc: iommu@lists.linux-foundation.org
Cc: allen.m.kay@intel.com
Cc: fenghua.yu@intel.com
LKML-Reference: <1239957736-6161-5-git-send-email-weidong.han@intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

...

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Weidong Han 2009-04-17 16:42:15 +08:00 • committed by Ingo Molnar

parent 937582382c

commit 03ea815506

2 changed files with 14 additions and 0 deletions

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3

Documentation/kernel-parameters.txt

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11

drivers/pci/intr_remapping.c

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