Edit

Share via

HvCallSendSyntheticClusterIpi

  • Article

This hypercall sends a virtual fixed interrupt to the specified virtual processor set. It does not support NMIs.

Interface

HV_STATUS
HvCallSendSyntheticClusterIpi(
   _In_ UINT32 Vector,
   _In_ HV_INPUT_VTL TargetVtl,
   _In_ UINT64 ProcessorMask
   );

Call Code

0x000b (Simple)

Input Parameters

Name Offset Size Information Provided
Vector 0 4 Specified the vector asserted. Must be between >= 0x10 and <= 0xFF.
TargetVtl 4 1 Target VTL
Padding 5 3
ProcessorMask 8 1 Specifies a mask representing VPs to target