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-rw-r--r--sys/amd64/amd64/apic_vector.S16
1 files changed, 0 insertions, 16 deletions
diff --git a/sys/amd64/amd64/apic_vector.S b/sys/amd64/amd64/apic_vector.S
index a1279e6..b3ca520 100644
--- a/sys/amd64/amd64/apic_vector.S
+++ b/sys/amd64/amd64/apic_vector.S
@@ -174,22 +174,6 @@ IDTVEC(xen_intr_upcall)
jmp doreti
#endif
-#ifdef HYPERV
-/*
- * This is the Hyper-V vmbus channel direct callback interrupt.
- * Only used when it is running on Hyper-V.
- */
- .text
- SUPERALIGN_TEXT
-IDTVEC(hv_vmbus_callback)
- PUSH_FRAME
- FAKE_MCOUNT(TF_RIP(%rsp))
- movq %rsp, %rdi
- call hv_vector_handler
- MEXITCOUNT
- jmp doreti
-#endif
-
#ifdef SMP
/*
* Global address space TLB shootdown.
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