On Mon, 10 Nov 2014, Feng Wu wrote:
> VT-d Posted-Interrupts is an enhancement to CPU side Posted-Interrupt.
> With VT-d Posted-Interrupts enabled, external interrupts from
> direct-assigned devices can be delivered to guests without VMM
> intervention when guest is running in non-root mode.
Can you please talk to Jiang and synchronize your work with his
refactoring of the x86 interrupt handling subsystem.
I want this stuff cleaned up first before we add new stuff to it.
Thanks,
tglx
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