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authorFeng Wu <feng.wu@intel.com>2015-09-18 22:29:56 +0800
committerPaolo Bonzini <pbonzini@redhat.com>2015-10-01 15:06:54 +0200
commitb7d2063177a584cb1afb06fc0ed6c48b576f3e75 (patch)
tree67d17dc458ba7826acd3f1ad9519799c1f3cf406 /Documentation/kernel-parameters.txt
parentbf9f6ac8d74969690df1485b33b7c238ca9f2269 (diff)
iommu/vt-d: Add a command line parameter for VT-d posted-interrupts
Enable VT-d Posted-Interrtups and add a command line parameter for it. Signed-off-by: Feng Wu <feng.wu@intel.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Alex Williamson <alex.williamson@redhat.com> Acked-by: Joerg Roedel <joro@8bytes.org> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'Documentation/kernel-parameters.txt')
-rw-r--r--Documentation/kernel-parameters.txt1
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 22a4b687ea5b..73588fcaff8c 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -1553,6 +1553,7 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
nosid disable Source ID checking
no_x2apic_optout
BIOS x2APIC opt-out request will be ignored
+ nopost disable Interrupt Posting
iomem= Disable strict checking of access to MMIO memory
strict regions from userspace.

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