[Xen-devel] [PATCh][VT] move full PIC to hypervisor (was RE: [Xen-devel] [PATCh][VT] partial PIC to HV patch)

["Dong, Eddie" <eddie.dong@xxxxxxxxx>]

Keir:
        This is a follow up of PIC device model by Xiaofeng and me to
move to hypervisor using virtual weired interrupt line as you sugeested.
        With this patch the performance of CPU2K improves 7%, kernel
kuild improves 14% and cyclesoak improves 12%. It is quit amazing!

Signed-off-by: Xiaofeng Ling <xiaofeng.ling@xxxxxxxxx>
Signed-off-by: Eddie Dong <eddie.dong@xxxxxxxxx>

Thanks, eddie

Attachment: Full_PIC.patch
Description: Full_PIC.patch

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