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 <[email protected]>
Reviewed-by: Paolo Bonzini <[email protected]>
Reviewed-by: Alex Williamson <[email protected]>
Acked-by: Joerg Roedel <[email protected]>
Signed-off-by: Paolo Bonzini <[email protected]>
This commit is contained in:
Feng Wu 2015-09-18 22:29:56 +08:00 • committed by Paolo Bonzini
commit b7d2063177
2 changed files with 9 additions and 4 deletions

View file

@ -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.