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| author | Feng Wu <feng.wu@intel.com> | 2015-09-18 22:29:56 +0800 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2015-10-01 15:06:54 +0200 |
| commit | b7d2063177a584cb1afb06fc0ed6c48b576f3e75 (patch) | |
| tree | 67d17dc458ba7826acd3f1ad9519799c1f3cf406 /Documentation/kernel-parameters.txt | |
| parent | bf9f6ac8d74969690df1485b33b7c238ca9f2269 (diff) | |
| download | lwn-b7d2063177a584cb1afb06fc0ed6c48b576f3e75.tar.gz lwn-b7d2063177a584cb1afb06fc0ed6c48b576f3e75.zip | |
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.txt | 1 |
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. |