1 files changed, 729 insertions, 741 deletions

diff --git a/arch/ia64/kvm/vmm_ivt.S b/arch/ia64/kvm/vmm_ivt.S
index 50b464628536..3ef1a017a318 100644
--- a/arch/ia64/kvm/vmm_ivt.S
+++ b/arch/ia64/kvm/vmm_ivt.S
@@ -1,5 +1,5 @@
 /*
- * /ia64/kvm_ivt.S
+ * arch/ia64/kvm/vmm_ivt.S
  *
  * Copyright (C) 1998-2001, 2003 Hewlett-Packard Co
  *      Stephane Eranian <eranian@hpl.hp.com>
@@ -71,37 +71,37 @@
 #endif
 
 #define KVM_FAULT(n)    \
-    kvm_fault_##n:;          \
-    mov r19=n;;          \
-    br.sptk.many kvm_vmm_panic;         \
-    ;;                  \
+        kvm_fault_##n:;          \
+        mov r19=n;;          \
+        br.sptk.many kvm_vmm_panic;         \
+        ;;                  \
 
 #define KVM_REFLECT(n)    \
-    mov r31=pr;           \
-    mov r19=n;       /* prepare to save predicates */ \
-    mov r29=cr.ipsr;      \
-    ;;      \
-    tbit.z p6,p7=r29,IA64_PSR_VM_BIT;       \
-(p7)br.sptk.many kvm_dispatch_reflection;        \
-    br.sptk.many kvm_vmm_panic;      \
+        mov r31=pr;           \
+        mov r19=n;       /* prepare to save predicates */ \
+        mov r29=cr.ipsr;      \
+        ;;      \
+        tbit.z p6,p7=r29,IA64_PSR_VM_BIT;       \
+(p7)    br.sptk.many kvm_dispatch_reflection;        \
+        br.sptk.many kvm_vmm_panic;      \
 
 GLOBAL_ENTRY(kvm_vmm_panic)
-    KVM_SAVE_MIN_WITH_COVER_R19
-    alloc r14=ar.pfs,0,0,1,0
-    mov out0=r15
-    adds r3=8,r2                // set up second base pointer
-    ;;
-    ssm psr.ic
-    ;;
-    srlz.i                  // guarantee that interruption collection is on
-    ;;
-    //(p15) ssm psr.i               // restore psr.i
-    addl r14=@gprel(ia64_leave_hypervisor),gp
-    ;;
-    KVM_SAVE_REST
-    mov rp=r14
-    ;;
-    br.call.sptk.many b6=vmm_panic_handler;
+        KVM_SAVE_MIN_WITH_COVER_R19
+        alloc r14=ar.pfs,0,0,1,0
+        mov out0=r15
+        adds r3=8,r2                // set up second base pointer
+        ;;
+        ssm psr.ic
+        ;;
+        srlz.i    // guarantee that interruption collection is on
+        ;;
+        //(p15) ssm psr.i               // restore psr.i
+        addl r14=@gprel(ia64_leave_hypervisor),gp
+        ;;
+        KVM_SAVE_REST
+        mov rp=r14
+        ;;
+        br.call.sptk.many b6=vmm_panic_handler;
 END(kvm_vmm_panic)
 
     .section .text.ivt,"ax"
@@ -112,308 +112,307 @@ kvm_ia64_ivt:
 ///////////////////////////////////////////////////////////////
 // 0x0000 Entry 0 (size 64 bundles) VHPT Translation (8,20,47)
 ENTRY(kvm_vhpt_miss)
-    KVM_FAULT(0)
+        KVM_FAULT(0)
 END(kvm_vhpt_miss)
 
-
     .org kvm_ia64_ivt+0x400
 ////////////////////////////////////////////////////////////////
 // 0x0400 Entry 1 (size 64 bundles) ITLB (21)
 ENTRY(kvm_itlb_miss)
-    mov r31 = pr
-    mov r29=cr.ipsr;
-    ;;
-    tbit.z p6,p7=r29,IA64_PSR_VM_BIT;
-    (p6) br.sptk kvm_alt_itlb_miss
-    mov r19 = 1
-    br.sptk kvm_itlb_miss_dispatch
-    KVM_FAULT(1);
+        mov r31 = pr
+        mov r29=cr.ipsr;
+        ;;
+        tbit.z p6,p7=r29,IA64_PSR_VM_BIT;
+(p6)    br.sptk kvm_alt_itlb_miss
+        mov r19 = 1
+        br.sptk kvm_itlb_miss_dispatch
+        KVM_FAULT(1);
 END(kvm_itlb_miss)
 
     .org kvm_ia64_ivt+0x0800
 //////////////////////////////////////////////////////////////////
 // 0x0800 Entry 2 (size 64 bundles) DTLB (9,48)
 ENTRY(kvm_dtlb_miss)
-    mov r31 = pr
-    mov r29=cr.ipsr;
-    ;;
-    tbit.z p6,p7=r29,IA64_PSR_VM_BIT;
-(p6)br.sptk kvm_alt_dtlb_miss
-    br.sptk kvm_dtlb_miss_dispatch
+        mov r31 = pr
+        mov r29=cr.ipsr;
+        ;;
+        tbit.z p6,p7=r29,IA64_PSR_VM_BIT;
+(p6)    br.sptk kvm_alt_dtlb_miss
+        br.sptk kvm_dtlb_miss_dispatch
 END(kvm_dtlb_miss)
 
      .org kvm_ia64_ivt+0x0c00
 ////////////////////////////////////////////////////////////////////
 // 0x0c00 Entry 3 (size 64 bundles) Alt ITLB (19)
 ENTRY(kvm_alt_itlb_miss)
-    mov r16=cr.ifa    // get address that caused the TLB miss
-    ;;
-    movl r17=PAGE_KERNEL
-    mov r24=cr.ipsr
-    movl r19=(((1 << IA64_MAX_PHYS_BITS) - 1) & ~0xfff)
-    ;;
-    and r19=r19,r16     // clear ed, reserved bits, and PTE control bits
-    ;;
-    or r19=r17,r19      // insert PTE control bits into r19
-    ;;
-    movl r20=IA64_GRANULE_SHIFT<<2
-    ;;
-    mov cr.itir=r20
-    ;;
-    itc.i r19           // insert the TLB entry
-    mov pr=r31,-1
-    rfi
+        mov r16=cr.ifa    // get address that caused the TLB miss
+        ;;
+        movl r17=PAGE_KERNEL
+        mov r24=cr.ipsr
+        movl r19=(((1 << IA64_MAX_PHYS_BITS) - 1) & ~0xfff)
+        ;;
+        and r19=r19,r16     // clear ed, reserved bits, and PTE control bits
+        ;;
+        or r19=r17,r19      // insert PTE control bits into r19
+        ;;
+        movl r20=IA64_GRANULE_SHIFT<<2
+        ;;
+        mov cr.itir=r20
+        ;;
+        itc.i r19               // insert the TLB entry
+        mov pr=r31,-1
+        rfi
 END(kvm_alt_itlb_miss)
 
     .org kvm_ia64_ivt+0x1000
 /////////////////////////////////////////////////////////////////////
 // 0x1000 Entry 4 (size 64 bundles) Alt DTLB (7,46)
 ENTRY(kvm_alt_dtlb_miss)
-    mov r16=cr.ifa              // get address that caused the TLB miss
-    ;;
-    movl r17=PAGE_KERNEL
-    movl r19=(((1 << IA64_MAX_PHYS_BITS) - 1) & ~0xfff)
-    mov r24=cr.ipsr
-    ;;
-    and r19=r19,r16     // clear ed, reserved bits, and PTE control bits
-    ;;
-    or r19=r19,r17      // insert PTE control bits into r19
-    ;;
-    movl r20=IA64_GRANULE_SHIFT<<2
-    ;;
-    mov cr.itir=r20
-    ;;
-    itc.d r19           // insert the TLB entry
-    mov pr=r31,-1
-    rfi
+        mov r16=cr.ifa          // get address that caused the TLB miss
+        ;;
+        movl r17=PAGE_KERNEL
+        movl r19=(((1 << IA64_MAX_PHYS_BITS) - 1) & ~0xfff)
+        mov r24=cr.ipsr
+        ;;
+        and r19=r19,r16     // clear ed, reserved bits, and PTE control bits
+        ;;
+        or r19=r19,r17  // insert PTE control bits into r19
+        ;;
+        movl r20=IA64_GRANULE_SHIFT<<2
+        ;;
+        mov cr.itir=r20
+        ;;
+        itc.d r19               // insert the TLB entry
+        mov pr=r31,-1
+        rfi
 END(kvm_alt_dtlb_miss)
 
     .org kvm_ia64_ivt+0x1400
 //////////////////////////////////////////////////////////////////////
 // 0x1400 Entry 5 (size 64 bundles) Data nested TLB (6,45)
 ENTRY(kvm_nested_dtlb_miss)
-    KVM_FAULT(5)
+        KVM_FAULT(5)
 END(kvm_nested_dtlb_miss)
 
     .org kvm_ia64_ivt+0x1800
 /////////////////////////////////////////////////////////////////////
 // 0x1800 Entry 6 (size 64 bundles) Instruction Key Miss (24)
 ENTRY(kvm_ikey_miss)
-    KVM_REFLECT(6)
+        KVM_REFLECT(6)
 END(kvm_ikey_miss)
 
     .org kvm_ia64_ivt+0x1c00
 /////////////////////////////////////////////////////////////////////
 // 0x1c00 Entry 7 (size 64 bundles) Data Key Miss (12,51)
 ENTRY(kvm_dkey_miss)
-    KVM_REFLECT(7)
+        KVM_REFLECT(7)
 END(kvm_dkey_miss)
 
     .org kvm_ia64_ivt+0x2000
 ////////////////////////////////////////////////////////////////////
 // 0x2000 Entry 8 (size 64 bundles) Dirty-bit (54)
 ENTRY(kvm_dirty_bit)
-    KVM_REFLECT(8)
+        KVM_REFLECT(8)
 END(kvm_dirty_bit)
 
     .org kvm_ia64_ivt+0x2400
 ////////////////////////////////////////////////////////////////////
 // 0x2400 Entry 9 (size 64 bundles) Instruction Access-bit (27)
 ENTRY(kvm_iaccess_bit)
-    KVM_REFLECT(9)
+        KVM_REFLECT(9)
 END(kvm_iaccess_bit)
 
     .org kvm_ia64_ivt+0x2800
 ///////////////////////////////////////////////////////////////////
 // 0x2800 Entry 10 (size 64 bundles) Data Access-bit (15,55)
 ENTRY(kvm_daccess_bit)
-    KVM_REFLECT(10)
+        KVM_REFLECT(10)
 END(kvm_daccess_bit)
 
     .org kvm_ia64_ivt+0x2c00
 /////////////////////////////////////////////////////////////////
 // 0x2c00 Entry 11 (size 64 bundles) Break instruction (33)
 ENTRY(kvm_break_fault)
-    mov r31=pr
-    mov r19=11
-    mov r29=cr.ipsr
-    ;;
-    KVM_SAVE_MIN_WITH_COVER_R19
-    ;;
-    alloc r14=ar.pfs,0,0,4,0 // now it's safe (must be first in insn group!)
-    mov out0=cr.ifa
-    mov out2=cr.isr     // FIXME: pity to make this slow access twice
-    mov out3=cr.iim     // FIXME: pity to make this slow access twice
-    adds r3=8,r2                // set up second base pointer
-    ;;
-    ssm psr.ic
-    ;;
-    srlz.i                  // guarantee that interruption collection is on
-    ;;
-    //(p15)ssm psr.i               // restore psr.i
-    addl r14=@gprel(ia64_leave_hypervisor),gp
-    ;;
-    KVM_SAVE_REST
-    mov rp=r14
-    ;;
-    adds out1=16,sp
-    br.call.sptk.many b6=kvm_ia64_handle_break
-    ;;
+        mov r31=pr
+        mov r19=11
+        mov r29=cr.ipsr
+        ;;
+        KVM_SAVE_MIN_WITH_COVER_R19
+        ;;
+        alloc r14=ar.pfs,0,0,4,0 //(must be first in insn group!)
+        mov out0=cr.ifa
+        mov out2=cr.isr     // FIXME: pity to make this slow access twice
+        mov out3=cr.iim     // FIXME: pity to make this slow access twice
+        adds r3=8,r2                // set up second base pointer
+        ;;
+        ssm psr.ic
+        ;;
+        srlz.i         // guarantee that interruption collection is on
+        ;;
+        //(p15)ssm psr.i               // restore psr.i
+        addl r14=@gprel(ia64_leave_hypervisor),gp
+        ;;
+        KVM_SAVE_REST
+        mov rp=r14
+        ;;
+        adds out1=16,sp
+        br.call.sptk.many b6=kvm_ia64_handle_break
+        ;;
 END(kvm_break_fault)
 
     .org kvm_ia64_ivt+0x3000
 /////////////////////////////////////////////////////////////////
 // 0x3000 Entry 12 (size 64 bundles) External Interrupt (4)
 ENTRY(kvm_interrupt)
-    mov r31=pr          // prepare to save predicates
-    mov r19=12
-    mov r29=cr.ipsr
-    ;;
-    tbit.z p6,p7=r29,IA64_PSR_VM_BIT
-    tbit.z p0,p15=r29,IA64_PSR_I_BIT
-    ;;
-(p7) br.sptk kvm_dispatch_interrupt
-    ;;
-    mov r27=ar.rsc              /* M */
-    mov r20=r1                  /* A */
-    mov r25=ar.unat             /* M */
-    mov r26=ar.pfs              /* I */
-    mov r28=cr.iip              /* M */
-    cover                       /* B (or nothing) */
-    ;;
-    mov r1=sp
-    ;;
-    invala                      /* M */
-    mov r30=cr.ifs
-    ;;
-    addl r1=-VMM_PT_REGS_SIZE,r1
-    ;;
-    adds r17=2*L1_CACHE_BYTES,r1        /* really: biggest cache-line size */
-    adds r16=PT(CR_IPSR),r1
-    ;;
-    lfetch.fault.excl.nt1 [r17],L1_CACHE_BYTES
-    st8 [r16]=r29                       /* save cr.ipsr */
-    ;;
-    lfetch.fault.excl.nt1 [r17]
-    mov r29=b0
-    ;;
-    adds r16=PT(R8),r1          /* initialize first base pointer */
-    adds r17=PT(R9),r1          /* initialize second base pointer */
-    mov r18=r0                  /* make sure r18 isn't NaT */
-    ;;
+        mov r31=pr              // prepare to save predicates
+        mov r19=12
+        mov r29=cr.ipsr
+        ;;
+        tbit.z p6,p7=r29,IA64_PSR_VM_BIT
+        tbit.z p0,p15=r29,IA64_PSR_I_BIT
+        ;;
+(p7)    br.sptk kvm_dispatch_interrupt
+        ;;
+        mov r27=ar.rsc          /* M */
+        mov r20=r1                      /* A */
+        mov r25=ar.unat         /* M */
+        mov r26=ar.pfs          /* I */
+        mov r28=cr.iip          /* M */
+        cover                   /* B (or nothing) */
+        ;;
+        mov r1=sp
+        ;;
+        invala                  /* M */
+        mov r30=cr.ifs
+        ;;
+        addl r1=-VMM_PT_REGS_SIZE,r1
+        ;;
+        adds r17=2*L1_CACHE_BYTES,r1    /* really: biggest cache-line size */
+        adds r16=PT(CR_IPSR),r1
+        ;;
+        lfetch.fault.excl.nt1 [r17],L1_CACHE_BYTES
+        st8 [r16]=r29                   /* save cr.ipsr */
+        ;;
+        lfetch.fault.excl.nt1 [r17]
+        mov r29=b0
+        ;;
+        adds r16=PT(R8),r1      /* initialize first base pointer */
+        adds r17=PT(R9),r1      /* initialize second base pointer */
+        mov r18=r0                      /* make sure r18 isn't NaT */
+        ;;
 .mem.offset 0,0; st8.spill [r16]=r8,16
 .mem.offset 8,0; st8.spill [r17]=r9,16
         ;;
 .mem.offset 0,0; st8.spill [r16]=r10,24
 .mem.offset 8,0; st8.spill [r17]=r11,24
         ;;
-    st8 [r16]=r28,16            /* save cr.iip */
-    st8 [r17]=r30,16            /* save cr.ifs */
-    mov r8=ar.fpsr              /* M */
-    mov r9=ar.csd
-    mov r10=ar.ssd
-    movl r11=FPSR_DEFAULT       /* L-unit */
-    ;;
-    st8 [r16]=r25,16            /* save ar.unat */
-    st8 [r17]=r26,16            /* save ar.pfs */
-    shl r18=r18,16              /* compute ar.rsc to be used for "loadrs" */
-    ;;
-    st8 [r16]=r27,16            /* save ar.rsc */
-    adds r17=16,r17             /* skip over ar_rnat field */
-    ;;
-    st8 [r17]=r31,16            /* save predicates */
-    adds r16=16,r16             /* skip over ar_bspstore field */
-    ;;
-    st8 [r16]=r29,16            /* save b0 */
-    st8 [r17]=r18,16            /* save ar.rsc value for "loadrs" */
-    ;;
+        st8 [r16]=r28,16                /* save cr.iip */
+        st8 [r17]=r30,16                /* save cr.ifs */
+        mov r8=ar.fpsr          /* M */
+        mov r9=ar.csd
+        mov r10=ar.ssd
+        movl r11=FPSR_DEFAULT   /* L-unit */
+        ;;
+        st8 [r16]=r25,16                /* save ar.unat */
+        st8 [r17]=r26,16                /* save ar.pfs */
+        shl r18=r18,16          /* compute ar.rsc to be used for "loadrs" */
+        ;;
+        st8 [r16]=r27,16                /* save ar.rsc */
+        adds r17=16,r17         /* skip over ar_rnat field */
+        ;;
+        st8 [r17]=r31,16                /* save predicates */
+        adds r16=16,r16         /* skip over ar_bspstore field */
+        ;;
+        st8 [r16]=r29,16                /* save b0 */
+        st8 [r17]=r18,16                /* save ar.rsc value for "loadrs" */
+        ;;
 .mem.offset 0,0; st8.spill [r16]=r20,16    /* save original r1 */
 .mem.offset 8,0; st8.spill [r17]=r12,16
-    adds r12=-16,r1
-    /* switch to kernel memory stack (with 16 bytes of scratch) */
-    ;;
+        adds r12=-16,r1
+        /* switch to kernel memory stack (with 16 bytes of scratch) */
+        ;;
 .mem.offset 0,0; st8.spill [r16]=r13,16
 .mem.offset 8,0; st8.spill [r17]=r8,16 /* save ar.fpsr */
-    ;;
+        ;;
 .mem.offset 0,0; st8.spill [r16]=r15,16
 .mem.offset 8,0; st8.spill [r17]=r14,16
-    dep r14=-1,r0,60,4
-    ;;
+        dep r14=-1,r0,60,4
+        ;;
 .mem.offset 0,0; st8.spill [r16]=r2,16
 .mem.offset 8,0; st8.spill [r17]=r3,16
-    adds r2=VMM_PT_REGS_R16_OFFSET,r1
-    adds r14 = VMM_VCPU_GP_OFFSET,r13
-    ;;
-    mov r8=ar.ccv
-    ld8 r14 = [r14]
-    ;;
-    mov r1=r14       /* establish kernel global pointer */
-    ;;                                          \
-    bsw.1
-    ;;
-    alloc r14=ar.pfs,0,0,1,0    // must be first in an insn group
-    mov out0=r13
-    ;;
-    ssm psr.ic
-    ;;
-    srlz.i
-    ;;
-    //(p15) ssm psr.i
-    adds r3=8,r2                // set up second base pointer for SAVE_REST
-    srlz.i                      // ensure everybody knows psr.ic is back on
-    ;;
+        adds r2=VMM_PT_REGS_R16_OFFSET,r1
+        adds r14 = VMM_VCPU_GP_OFFSET,r13
+        ;;
+        mov r8=ar.ccv
+        ld8 r14 = [r14]
+        ;;
+        mov r1=r14       /* establish kernel global pointer */
+        ;;                                          \
+        bsw.1
+        ;;
+        alloc r14=ar.pfs,0,0,1,0        // must be first in an insn group
+        mov out0=r13
+        ;;
+        ssm psr.ic
+        ;;
+        srlz.i
+        ;;
+        //(p15) ssm psr.i
+        adds r3=8,r2            // set up second base pointer for SAVE_REST
+        srlz.i                  // ensure everybody knows psr.ic is back on
+        ;;
 .mem.offset 0,0; st8.spill [r2]=r16,16
 .mem.offset 8,0; st8.spill [r3]=r17,16
-    ;;
+        ;;
 .mem.offset 0,0; st8.spill [r2]=r18,16
 .mem.offset 8,0; st8.spill [r3]=r19,16
-    ;;
+        ;;
 .mem.offset 0,0; st8.spill [r2]=r20,16
 .mem.offset 8,0; st8.spill [r3]=r21,16
-    mov r18=b6
-    ;;
+        mov r18=b6
+        ;;
 .mem.offset 0,0; st8.spill [r2]=r22,16
 .mem.offset 8,0; st8.spill [r3]=r23,16
-    mov r19=b7
-    ;;
+        mov r19=b7
+        ;;
 .mem.offset 0,0; st8.spill [r2]=r24,16
 .mem.offset 8,0; st8.spill [r3]=r25,16
-    ;;
+        ;;
 .mem.offset 0,0; st8.spill [r2]=r26,16
 .mem.offset 8,0; st8.spill [r3]=r27,16
-    ;;
+        ;;
 .mem.offset 0,0; st8.spill [r2]=r28,16
 .mem.offset 8,0; st8.spill [r3]=r29,16
-    ;;
+        ;;
 .mem.offset 0,0; st8.spill [r2]=r30,16
 .mem.offset 8,0; st8.spill [r3]=r31,32
-    ;;
-    mov ar.fpsr=r11       /* M-unit */
-    st8 [r2]=r8,8         /* ar.ccv */
-    adds r24=PT(B6)-PT(F7),r3
-    ;;
-    stf.spill [r2]=f6,32
-    stf.spill [r3]=f7,32
-    ;;
-    stf.spill [r2]=f8,32
-    stf.spill [r3]=f9,32
-    ;;
-    stf.spill [r2]=f10
-    stf.spill [r3]=f11
-    adds r25=PT(B7)-PT(F11),r3
-    ;;
-    st8 [r24]=r18,16       /* b6 */
-    st8 [r25]=r19,16       /* b7 */
-    ;;
-    st8 [r24]=r9           /* ar.csd */
-    st8 [r25]=r10          /* ar.ssd */
-    ;;
-    srlz.d              // make sure we see the effect of cr.ivr
-    addl r14=@gprel(ia64_leave_nested),gp
-    ;;
-    mov rp=r14
-    br.call.sptk.many b6=kvm_ia64_handle_irq
-    ;;
+        ;;
+        mov ar.fpsr=r11       /* M-unit */
+        st8 [r2]=r8,8         /* ar.ccv */
+        adds r24=PT(B6)-PT(F7),r3
+        ;;
+        stf.spill [r2]=f6,32
+        stf.spill [r3]=f7,32
+        ;;
+        stf.spill [r2]=f8,32
+        stf.spill [r3]=f9,32
+        ;;
+        stf.spill [r2]=f10
+        stf.spill [r3]=f11
+        adds r25=PT(B7)-PT(F11),r3
+        ;;
+        st8 [r24]=r18,16       /* b6 */
+        st8 [r25]=r19,16       /* b7 */
+        ;;
+        st8 [r24]=r9           /* ar.csd */
+        st8 [r25]=r10          /* ar.ssd */
+        ;;
+        srlz.d          // make sure we see the effect of cr.ivr
+        addl r14=@gprel(ia64_leave_nested),gp
+        ;;
+        mov rp=r14
+        br.call.sptk.many b6=kvm_ia64_handle_irq
+        ;;
 END(kvm_interrupt)
 
     .global kvm_dispatch_vexirq
@@ -421,387 +420,385 @@ END(kvm_interrupt)
 //////////////////////////////////////////////////////////////////////
 // 0x3400 Entry 13 (size 64 bundles) Reserved
 ENTRY(kvm_virtual_exirq)
-    mov r31=pr
-    mov r19=13
-    mov r30 =r0
-    ;;
+        mov r31=pr
+        mov r19=13
+        mov r30 =r0
+        ;;
 kvm_dispatch_vexirq:
-    cmp.eq p6,p0 = 1,r30
-    ;;
-(p6)add r29 = VMM_VCPU_SAVED_GP_OFFSET,r21
-    ;;
-(p6)ld8 r1 = [r29]
-    ;;
-    KVM_SAVE_MIN_WITH_COVER_R19
-    alloc r14=ar.pfs,0,0,1,0
-    mov out0=r13
-
-    ssm psr.ic
-    ;;
-    srlz.i                  // guarantee that interruption collection is on
-    ;;
-    //(p15) ssm psr.i               // restore psr.i
-    adds r3=8,r2                // set up second base pointer
-    ;;
-    KVM_SAVE_REST
-    addl r14=@gprel(ia64_leave_hypervisor),gp
-    ;;
-    mov rp=r14
-    br.call.sptk.many b6=kvm_vexirq
+        cmp.eq p6,p0 = 1,r30
+        ;;
+(p6)    add r29 = VMM_VCPU_SAVED_GP_OFFSET,r21
+        ;;
+(p6)    ld8 r1 = [r29]
+        ;;
+        KVM_SAVE_MIN_WITH_COVER_R19
+        alloc r14=ar.pfs,0,0,1,0
+        mov out0=r13
+
+        ssm psr.ic
+        ;;
+        srlz.i // guarantee that interruption collection is on
+        ;;
+        //(p15) ssm psr.i               // restore psr.i
+        adds r3=8,r2                // set up second base pointer
+        ;;
+        KVM_SAVE_REST
+        addl r14=@gprel(ia64_leave_hypervisor),gp
+        ;;
+        mov rp=r14
+        br.call.sptk.many b6=kvm_vexirq
 END(kvm_virtual_exirq)
 
     .org kvm_ia64_ivt+0x3800
 /////////////////////////////////////////////////////////////////////
 // 0x3800 Entry 14 (size 64 bundles) Reserved
-    KVM_FAULT(14)
-    // this code segment is from 2.6.16.13
-
+        KVM_FAULT(14)
+        // this code segment is from 2.6.16.13
 
     .org kvm_ia64_ivt+0x3c00
 ///////////////////////////////////////////////////////////////////////
 // 0x3c00 Entry 15 (size 64 bundles) Reserved
-    KVM_FAULT(15)
-
+        KVM_FAULT(15)
 
     .org kvm_ia64_ivt+0x4000
 ///////////////////////////////////////////////////////////////////////
 // 0x4000 Entry 16 (size 64 bundles) Reserved
-    KVM_FAULT(16)
+        KVM_FAULT(16)
 
     .org kvm_ia64_ivt+0x4400
 //////////////////////////////////////////////////////////////////////
 // 0x4400 Entry 17 (size 64 bundles) Reserved
-    KVM_FAULT(17)
+        KVM_FAULT(17)
 
     .org kvm_ia64_ivt+0x4800
 //////////////////////////////////////////////////////////////////////
 // 0x4800 Entry 18 (size 64 bundles) Reserved
-    KVM_FAULT(18)
+        KVM_FAULT(18)
 
     .org kvm_ia64_ivt+0x4c00
 //////////////////////////////////////////////////////////////////////
 // 0x4c00 Entry 19 (size 64 bundles) Reserved
-    KVM_FAULT(19)
+        KVM_FAULT(19)
 
     .org kvm_ia64_ivt+0x5000
 //////////////////////////////////////////////////////////////////////
 // 0x5000 Entry 20 (size 16 bundles) Page Not Present
 ENTRY(kvm_page_not_present)
-    KVM_REFLECT(20)
+        KVM_REFLECT(20)
 END(kvm_page_not_present)
 
     .org kvm_ia64_ivt+0x5100
 ///////////////////////////////////////////////////////////////////////
 // 0x5100 Entry 21 (size 16 bundles) Key Permission vector
 ENTRY(kvm_key_permission)
-    KVM_REFLECT(21)
+        KVM_REFLECT(21)
 END(kvm_key_permission)
 
     .org kvm_ia64_ivt+0x5200
 //////////////////////////////////////////////////////////////////////
 // 0x5200 Entry 22 (size 16 bundles) Instruction Access Rights (26)
 ENTRY(kvm_iaccess_rights)
-    KVM_REFLECT(22)
+        KVM_REFLECT(22)
 END(kvm_iaccess_rights)
 
     .org kvm_ia64_ivt+0x5300
 //////////////////////////////////////////////////////////////////////
 // 0x5300 Entry 23 (size 16 bundles) Data Access Rights (14,53)
 ENTRY(kvm_daccess_rights)
-    KVM_REFLECT(23)
+        KVM_REFLECT(23)
 END(kvm_daccess_rights)
 
     .org kvm_ia64_ivt+0x5400
 /////////////////////////////////////////////////////////////////////
 // 0x5400 Entry 24 (size 16 bundles) General Exception (5,32,34,36,38,39)
 ENTRY(kvm_general_exception)
-   KVM_REFLECT(24)
-   KVM_FAULT(24)
+        KVM_REFLECT(24)
+        KVM_FAULT(24)
 END(kvm_general_exception)
 
     .org kvm_ia64_ivt+0x5500
 //////////////////////////////////////////////////////////////////////
 // 0x5500 Entry 25 (size 16 bundles) Disabled FP-Register (35)
 ENTRY(kvm_disabled_fp_reg)
-    KVM_REFLECT(25)
+        KVM_REFLECT(25)
 END(kvm_disabled_fp_reg)
 
     .org kvm_ia64_ivt+0x5600
 ////////////////////////////////////////////////////////////////////
 // 0x5600 Entry 26 (size 16 bundles) Nat Consumption (11,23,37,50)
 ENTRY(kvm_nat_consumption)
-    KVM_REFLECT(26)
+        KVM_REFLECT(26)
 END(kvm_nat_consumption)
 
     .org kvm_ia64_ivt+0x5700
 /////////////////////////////////////////////////////////////////////
 // 0x5700 Entry 27 (size 16 bundles) Speculation (40)
 ENTRY(kvm_speculation_vector)
-    KVM_REFLECT(27)
+        KVM_REFLECT(27)
 END(kvm_speculation_vector)
 
     .org kvm_ia64_ivt+0x5800
 /////////////////////////////////////////////////////////////////////
 // 0x5800 Entry 28 (size 16 bundles) Reserved
-    KVM_FAULT(28)
+        KVM_FAULT(28)
 
     .org kvm_ia64_ivt+0x5900
 ///////////////////////////////////////////////////////////////////
 // 0x5900 Entry 29 (size 16 bundles) Debug (16,28,56)
 ENTRY(kvm_debug_vector)
-    KVM_FAULT(29)
+        KVM_FAULT(29)
 END(kvm_debug_vector)
 
     .org kvm_ia64_ivt+0x5a00
 ///////////////////////////////////////////////////////////////
 // 0x5a00 Entry 30 (size 16 bundles) Unaligned Reference (57)
 ENTRY(kvm_unaligned_access)
-    KVM_REFLECT(30)
+        KVM_REFLECT(30)
 END(kvm_unaligned_access)
 
     .org kvm_ia64_ivt+0x5b00
 //////////////////////////////////////////////////////////////////////
 // 0x5b00 Entry 31 (size 16 bundles) Unsupported Data Reference (57)
 ENTRY(kvm_unsupported_data_reference)
-    KVM_REFLECT(31)
+        KVM_REFLECT(31)
 END(kvm_unsupported_data_reference)
 
     .org kvm_ia64_ivt+0x5c00
 ////////////////////////////////////////////////////////////////////
 // 0x5c00 Entry 32 (size 16 bundles) Floating Point FAULT (65)
 ENTRY(kvm_floating_point_fault)
-    KVM_REFLECT(32)
+        KVM_REFLECT(32)
 END(kvm_floating_point_fault)
 
     .org kvm_ia64_ivt+0x5d00
 /////////////////////////////////////////////////////////////////////
 // 0x5d00 Entry 33 (size 16 bundles) Floating Point Trap (66)
 ENTRY(kvm_floating_point_trap)
-    KVM_REFLECT(33)
+        KVM_REFLECT(33)
 END(kvm_floating_point_trap)
 
     .org kvm_ia64_ivt+0x5e00
 //////////////////////////////////////////////////////////////////////
 // 0x5e00 Entry 34 (size 16 bundles) Lower Privilege Transfer Trap (66)
 ENTRY(kvm_lower_privilege_trap)
-    KVM_REFLECT(34)
+        KVM_REFLECT(34)
 END(kvm_lower_privilege_trap)
 
     .org kvm_ia64_ivt+0x5f00
 //////////////////////////////////////////////////////////////////////
 // 0x5f00 Entry 35 (size 16 bundles) Taken Branch Trap (68)
 ENTRY(kvm_taken_branch_trap)
-    KVM_REFLECT(35)
+        KVM_REFLECT(35)
 END(kvm_taken_branch_trap)
 
     .org kvm_ia64_ivt+0x6000
 ////////////////////////////////////////////////////////////////////
 // 0x6000 Entry 36 (size 16 bundles) Single Step Trap (69)
 ENTRY(kvm_single_step_trap)
-    KVM_REFLECT(36)
+        KVM_REFLECT(36)
 END(kvm_single_step_trap)
     .global kvm_virtualization_fault_back
     .org kvm_ia64_ivt+0x6100
 /////////////////////////////////////////////////////////////////////
 // 0x6100 Entry 37 (size 16 bundles) Virtualization Fault
 ENTRY(kvm_virtualization_fault)
-    mov r31=pr
-    adds r16 = VMM_VCPU_SAVED_GP_OFFSET,r21
-    ;;
-    st8 [r16] = r1
-    adds r17 = VMM_VCPU_GP_OFFSET, r21
-    ;;
-    ld8 r1 = [r17]
-    cmp.eq p6,p0=EVENT_MOV_FROM_AR,r24
-    cmp.eq p7,p0=EVENT_MOV_FROM_RR,r24
-    cmp.eq p8,p0=EVENT_MOV_TO_RR,r24
-    cmp.eq p9,p0=EVENT_RSM,r24
-    cmp.eq p10,p0=EVENT_SSM,r24
-    cmp.eq p11,p0=EVENT_MOV_TO_PSR,r24
-    cmp.eq p12,p0=EVENT_THASH,r24
-    (p6) br.dptk.many kvm_asm_mov_from_ar
-    (p7) br.dptk.many kvm_asm_mov_from_rr
-    (p8) br.dptk.many kvm_asm_mov_to_rr
-    (p9) br.dptk.many kvm_asm_rsm
-    (p10) br.dptk.many kvm_asm_ssm
-    (p11) br.dptk.many kvm_asm_mov_to_psr
-    (p12) br.dptk.many kvm_asm_thash
-    ;;
+        mov r31=pr
+        adds r16 = VMM_VCPU_SAVED_GP_OFFSET,r21
+        ;;
+        st8 [r16] = r1
+        adds r17 = VMM_VCPU_GP_OFFSET, r21
+        ;;
+        ld8 r1 = [r17]
+        cmp.eq p6,p0=EVENT_MOV_FROM_AR,r24
+        cmp.eq p7,p0=EVENT_MOV_FROM_RR,r24
+        cmp.eq p8,p0=EVENT_MOV_TO_RR,r24
+        cmp.eq p9,p0=EVENT_RSM,r24
+        cmp.eq p10,p0=EVENT_SSM,r24
+        cmp.eq p11,p0=EVENT_MOV_TO_PSR,r24
+        cmp.eq p12,p0=EVENT_THASH,r24
+(p6)    br.dptk.many kvm_asm_mov_from_ar
+(p7)    br.dptk.many kvm_asm_mov_from_rr
+(p8)    br.dptk.many kvm_asm_mov_to_rr
+(p9)    br.dptk.many kvm_asm_rsm
+(p10)   br.dptk.many kvm_asm_ssm
+(p11)   br.dptk.many kvm_asm_mov_to_psr
+(p12)   br.dptk.many kvm_asm_thash
+        ;;
 kvm_virtualization_fault_back:
-    adds r16 = VMM_VCPU_SAVED_GP_OFFSET,r21
-    ;;
-    ld8 r1 = [r16]
-    ;;
-    mov r19=37
-    adds r16 = VMM_VCPU_CAUSE_OFFSET,r21
-    adds r17 = VMM_VCPU_OPCODE_OFFSET,r21
-    ;;
-    st8 [r16] = r24
-    st8 [r17] = r25
-    ;;
-    cmp.ne p6,p0=EVENT_RFI, r24
-    (p6) br.sptk kvm_dispatch_virtualization_fault
-    ;;
-    adds r18=VMM_VPD_BASE_OFFSET,r21
-    ;;
-    ld8 r18=[r18]
-    ;;
-    adds r18=VMM_VPD_VIFS_OFFSET,r18
-    ;;
-    ld8 r18=[r18]
-    ;;
-    tbit.z p6,p0=r18,63
-    (p6) br.sptk kvm_dispatch_virtualization_fault
-    ;;
-    //if vifs.v=1 desert current register frame
-    alloc r18=ar.pfs,0,0,0,0
-    br.sptk kvm_dispatch_virtualization_fault
+        adds r16 = VMM_VCPU_SAVED_GP_OFFSET,r21
+        ;;
+        ld8 r1 = [r16]
+        ;;
+        mov r19=37
+        adds r16 = VMM_VCPU_CAUSE_OFFSET,r21
+        adds r17 = VMM_VCPU_OPCODE_OFFSET,r21
+        ;;
+        st8 [r16] = r24
+        st8 [r17] = r25
+        ;;
+        cmp.ne p6,p0=EVENT_RFI, r24
+(p6)    br.sptk kvm_dispatch_virtualization_fault
+        ;;
+        adds r18=VMM_VPD_BASE_OFFSET,r21
+        ;;
+        ld8 r18=[r18]
+        ;;
+        adds r18=VMM_VPD_VIFS_OFFSET,r18
+        ;;
+        ld8 r18=[r18]
+        ;;
+        tbit.z p6,p0=r18,63
+(p6)    br.sptk kvm_dispatch_virtualization_fault
+        ;;
+//if vifs.v=1 desert current register frame
+        alloc r18=ar.pfs,0,0,0,0
+        br.sptk kvm_dispatch_virtualization_fault
 END(kvm_virtualization_fault)
 
     .org kvm_ia64_ivt+0x6200
 //////////////////////////////////////////////////////////////
 // 0x6200 Entry 38 (size 16 bundles) Reserved
-    KVM_FAULT(38)
+        KVM_FAULT(38)
 
     .org kvm_ia64_ivt+0x6300
 /////////////////////////////////////////////////////////////////
 // 0x6300 Entry 39 (size 16 bundles) Reserved
-    KVM_FAULT(39)
+        KVM_FAULT(39)
 
     .org kvm_ia64_ivt+0x6400
 /////////////////////////////////////////////////////////////////
 // 0x6400 Entry 40 (size 16 bundles) Reserved
-    KVM_FAULT(40)
+        KVM_FAULT(40)
 
     .org kvm_ia64_ivt+0x6500
 //////////////////////////////////////////////////////////////////
 // 0x6500 Entry 41 (size 16 bundles) Reserved
-    KVM_FAULT(41)
+        KVM_FAULT(41)
 
     .org kvm_ia64_ivt+0x6600
 //////////////////////////////////////////////////////////////////
 // 0x6600 Entry 42 (size 16 bundles) Reserved
-    KVM_FAULT(42)
+        KVM_FAULT(42)
 
     .org kvm_ia64_ivt+0x6700
 //////////////////////////////////////////////////////////////////
 // 0x6700 Entry 43 (size 16 bundles) Reserved
-    KVM_FAULT(43)
+        KVM_FAULT(43)
 
     .org kvm_ia64_ivt+0x6800
 //////////////////////////////////////////////////////////////////
 // 0x6800 Entry 44 (size 16 bundles) Reserved
-    KVM_FAULT(44)
+        KVM_FAULT(44)
 
     .org kvm_ia64_ivt+0x6900
 ///////////////////////////////////////////////////////////////////
 // 0x6900 Entry 45 (size 16 bundles) IA-32 Exeception
 //(17,18,29,41,42,43,44,58,60,61,62,72,73,75,76,77)
 ENTRY(kvm_ia32_exception)
-    KVM_FAULT(45)
+        KVM_FAULT(45)
 END(kvm_ia32_exception)
 
     .org kvm_ia64_ivt+0x6a00
 ////////////////////////////////////////////////////////////////////
 // 0x6a00 Entry 46 (size 16 bundles) IA-32 Intercept  (30,31,59,70,71)
 ENTRY(kvm_ia32_intercept)
-    KVM_FAULT(47)
+        KVM_FAULT(47)
 END(kvm_ia32_intercept)
 
     .org kvm_ia64_ivt+0x6c00
 /////////////////////////////////////////////////////////////////////
 // 0x6c00 Entry 48 (size 16 bundles) Reserved
-    KVM_FAULT(48)
+        KVM_FAULT(48)
 
     .org kvm_ia64_ivt+0x6d00
 //////////////////////////////////////////////////////////////////////
 // 0x6d00 Entry 49 (size 16 bundles) Reserved
-    KVM_FAULT(49)
+        KVM_FAULT(49)
 
     .org kvm_ia64_ivt+0x6e00
 //////////////////////////////////////////////////////////////////////
 // 0x6e00 Entry 50 (size 16 bundles) Reserved
-    KVM_FAULT(50)
+        KVM_FAULT(50)
 
     .org kvm_ia64_ivt+0x6f00
 /////////////////////////////////////////////////////////////////////
 // 0x6f00 Entry 51 (size 16 bundles) Reserved
-    KVM_FAULT(52)
+        KVM_FAULT(52)
 
     .org kvm_ia64_ivt+0x7100
 ////////////////////////////////////////////////////////////////////
 // 0x7100 Entry 53 (size 16 bundles) Reserved
-    KVM_FAULT(53)
+        KVM_FAULT(53)
 
     .org kvm_ia64_ivt+0x7200
 /////////////////////////////////////////////////////////////////////
 // 0x7200 Entry 54 (size 16 bundles) Reserved
-    KVM_FAULT(54)
+        KVM_FAULT(54)
 
     .org kvm_ia64_ivt+0x7300
 ////////////////////////////////////////////////////////////////////
 // 0x7300 Entry 55 (size 16 bundles) Reserved
-    KVM_FAULT(55)
+        KVM_FAULT(55)
 
     .org kvm_ia64_ivt+0x7400
 ////////////////////////////////////////////////////////////////////
 // 0x7400 Entry 56 (size 16 bundles) Reserved
-    KVM_FAULT(56)
+        KVM_FAULT(56)
 
     .org kvm_ia64_ivt+0x7500
 /////////////////////////////////////////////////////////////////////
 // 0x7500 Entry 57 (size 16 bundles) Reserved
-    KVM_FAULT(57)
+        KVM_FAULT(57)
 
     .org kvm_ia64_ivt+0x7600
 /////////////////////////////////////////////////////////////////////
 // 0x7600 Entry 58 (size 16 bundles) Reserved
-    KVM_FAULT(58)
+        KVM_FAULT(58)
 
     .org kvm_ia64_ivt+0x7700
 ////////////////////////////////////////////////////////////////////
 // 0x7700 Entry 59 (size 16 bundles) Reserved
-    KVM_FAULT(59)
+        KVM_FAULT(59)
 
     .org kvm_ia64_ivt+0x7800
 ////////////////////////////////////////////////////////////////////
 // 0x7800 Entry 60 (size 16 bundles) Reserved
-    KVM_FAULT(60)
+        KVM_FAULT(60)
 
     .org kvm_ia64_ivt+0x7900
 /////////////////////////////////////////////////////////////////////
 // 0x7900 Entry 61 (size 16 bundles) Reserved
-    KVM_FAULT(61)
+        KVM_FAULT(61)
 
     .org kvm_ia64_ivt+0x7a00
 /////////////////////////////////////////////////////////////////////
 // 0x7a00 Entry 62 (size 16 bundles) Reserved
-    KVM_FAULT(62)
+        KVM_FAULT(62)
 
     .org kvm_ia64_ivt+0x7b00
 /////////////////////////////////////////////////////////////////////
 // 0x7b00 Entry 63 (size 16 bundles) Reserved
-    KVM_FAULT(63)
+        KVM_FAULT(63)
 
     .org kvm_ia64_ivt+0x7c00
 ////////////////////////////////////////////////////////////////////
 // 0x7c00 Entry 64 (size 16 bundles) Reserved
-    KVM_FAULT(64)
+        KVM_FAULT(64)
 
     .org kvm_ia64_ivt+0x7d00
 /////////////////////////////////////////////////////////////////////
 // 0x7d00 Entry 65 (size 16 bundles) Reserved
-    KVM_FAULT(65)
+        KVM_FAULT(65)
 
     .org kvm_ia64_ivt+0x7e00
 /////////////////////////////////////////////////////////////////////
 // 0x7e00 Entry 66 (size 16 bundles) Reserved
-    KVM_FAULT(66)
+        KVM_FAULT(66)
 
     .org kvm_ia64_ivt+0x7f00
 ////////////////////////////////////////////////////////////////////
 // 0x7f00 Entry 67 (size 16 bundles) Reserved
-    KVM_FAULT(67)
+        KVM_FAULT(67)
 
     .org kvm_ia64_ivt+0x8000
 // There is no particular reason for this code to be here, other than that
@@ -811,132 +808,128 @@ END(kvm_ia32_intercept)
 
 
 ENTRY(kvm_dtlb_miss_dispatch)
-    mov r19 = 2
-    KVM_SAVE_MIN_WITH_COVER_R19
-    alloc r14=ar.pfs,0,0,3,0
-    mov out0=cr.ifa
-    mov out1=r15
-    adds r3=8,r2                // set up second base pointer
-    ;;
-    ssm psr.ic
-    ;;
-    srlz.i                  // guarantee that interruption collection is on
-    ;;
-    //(p15) ssm psr.i               // restore psr.i
-    addl r14=@gprel(ia64_leave_hypervisor_prepare),gp
-    ;;
-    KVM_SAVE_REST
-    KVM_SAVE_EXTRA
-    mov rp=r14
-    ;;
-    adds out2=16,r12
-    br.call.sptk.many b6=kvm_page_fault
+        mov r19 = 2
+        KVM_SAVE_MIN_WITH_COVER_R19
+        alloc r14=ar.pfs,0,0,3,0
+        mov out0=cr.ifa
+        mov out1=r15
+        adds r3=8,r2                // set up second base pointer
+        ;;
+        ssm psr.ic
+        ;;
+        srlz.i     // guarantee that interruption collection is on
+        ;;
+        //(p15) ssm psr.i               // restore psr.i
+        addl r14=@gprel(ia64_leave_hypervisor_prepare),gp
+        ;;
+        KVM_SAVE_REST
+        KVM_SAVE_EXTRA
+        mov rp=r14
+        ;;
+        adds out2=16,r12
+        br.call.sptk.many b6=kvm_page_fault
 END(kvm_dtlb_miss_dispatch)
 
 ENTRY(kvm_itlb_miss_dispatch)
 
-    KVM_SAVE_MIN_WITH_COVER_R19
-    alloc r14=ar.pfs,0,0,3,0
-    mov out0=cr.ifa
-    mov out1=r15
-    adds r3=8,r2                // set up second base pointer
-    ;;
-    ssm psr.ic
-    ;;
-    srlz.i                  // guarantee that interruption collection is on
-    ;;
-    //(p15) ssm psr.i               // restore psr.i
-    addl r14=@gprel(ia64_leave_hypervisor),gp
-    ;;
-    KVM_SAVE_REST
-    mov rp=r14
-    ;;
-    adds out2=16,r12
-    br.call.sptk.many b6=kvm_page_fault
+        KVM_SAVE_MIN_WITH_COVER_R19
+        alloc r14=ar.pfs,0,0,3,0
+        mov out0=cr.ifa
+        mov out1=r15
+        adds r3=8,r2                // set up second base pointer
+        ;;
+        ssm psr.ic
+        ;;
+        srlz.i   // guarantee that interruption collection is on
+        ;;
+        //(p15) ssm psr.i               // restore psr.i
+        addl r14=@gprel(ia64_leave_hypervisor),gp
+        ;;
+        KVM_SAVE_REST
+        mov rp=r14
+        ;;
+        adds out2=16,r12
+        br.call.sptk.many b6=kvm_page_fault
 END(kvm_itlb_miss_dispatch)
 
 ENTRY(kvm_dispatch_reflection)
-    /*
-     * Input:
-     *  psr.ic: off
-     *  r19:    intr type (offset into ivt, see ia64_int.h)
-     *  r31:    contains saved predicates (pr)
-     */
-    KVM_SAVE_MIN_WITH_COVER_R19
-    alloc r14=ar.pfs,0,0,5,0
-    mov out0=cr.ifa
-    mov out1=cr.isr
-    mov out2=cr.iim
-    mov out3=r15
-    adds r3=8,r2                // set up second base pointer
-    ;;
-    ssm psr.ic
-    ;;
-    srlz.i                  // guarantee that interruption collection is on
-    ;;
-    //(p15) ssm psr.i               // restore psr.i
-    addl r14=@gprel(ia64_leave_hypervisor),gp
-    ;;
-    KVM_SAVE_REST
-    mov rp=r14
-    ;;
-    adds out4=16,r12
-    br.call.sptk.many b6=reflect_interruption
+/*
+ * Input:
+ *  psr.ic: off
+ *  r19:    intr type (offset into ivt, see ia64_int.h)
+ *  r31:    contains saved predicates (pr)
+ */
+        KVM_SAVE_MIN_WITH_COVER_R19
+        alloc r14=ar.pfs,0,0,5,0
+        mov out0=cr.ifa
+        mov out1=cr.isr
+        mov out2=cr.iim
+        mov out3=r15
+        adds r3=8,r2                // set up second base pointer
+        ;;
+        ssm psr.ic
+        ;;
+        srlz.i   // guarantee that interruption collection is on
+        ;;
+        //(p15) ssm psr.i               // restore psr.i
+        addl r14=@gprel(ia64_leave_hypervisor),gp
+        ;;
+        KVM_SAVE_REST
+        mov rp=r14
+        ;;
+        adds out4=16,r12
+        br.call.sptk.many b6=reflect_interruption
 END(kvm_dispatch_reflection)
 
 ENTRY(kvm_dispatch_virtualization_fault)
-    adds r16 = VMM_VCPU_CAUSE_OFFSET,r21
-    adds r17 = VMM_VCPU_OPCODE_OFFSET,r21
-    ;;
-    st8 [r16] = r24
-    st8 [r17] = r25
-    ;;
-    KVM_SAVE_MIN_WITH_COVER_R19
-    ;;
-    alloc r14=ar.pfs,0,0,2,0 // now it's safe (must be first in insn group!)
-    mov out0=r13        //vcpu
-    adds r3=8,r2                // set up second base pointer
-    ;;
-    ssm psr.ic
-    ;;
-    srlz.i                  // guarantee that interruption collection is on
-    ;;
-    //(p15) ssm psr.i               // restore psr.i
-    addl r14=@gprel(ia64_leave_hypervisor_prepare),gp
-    ;;
-    KVM_SAVE_REST
-    KVM_SAVE_EXTRA
-    mov rp=r14
-    ;;
-    adds out1=16,sp         //regs
-    br.call.sptk.many b6=kvm_emulate
+        adds r16 = VMM_VCPU_CAUSE_OFFSET,r21
+        adds r17 = VMM_VCPU_OPCODE_OFFSET,r21
+        ;;
+        st8 [r16] = r24
+        st8 [r17] = r25
+        ;;
+        KVM_SAVE_MIN_WITH_COVER_R19
+        ;;
+        alloc r14=ar.pfs,0,0,2,0 // (must be first in insn group!)
+        mov out0=r13        //vcpu
+        adds r3=8,r2                // set up second base pointer
+        ;;
+        ssm psr.ic
+        ;;
+        srlz.i    // guarantee that interruption collection is on
+        ;;
+        //(p15) ssm psr.i               // restore psr.i
+        addl r14=@gprel(ia64_leave_hypervisor_prepare),gp
+        ;;
+        KVM_SAVE_REST
+        KVM_SAVE_EXTRA
+        mov rp=r14
+        ;;
+        adds out1=16,sp         //regs
+        br.call.sptk.many b6=kvm_emulate
 END(kvm_dispatch_virtualization_fault)
 
 
 ENTRY(kvm_dispatch_interrupt)
-    KVM_SAVE_MIN_WITH_COVER_R19 // uses r31; defines r2 and r3
-    ;;
-    alloc r14=ar.pfs,0,0,1,0 // must be first in an insn group
-    //mov out0=cr.ivr           // pass cr.ivr as first arg
-    adds r3=8,r2                // set up second base pointer for SAVE_REST
-    ;;
-    ssm psr.ic
-    ;;
-    srlz.i
-    ;;
-    //(p15) ssm psr.i
-    addl r14=@gprel(ia64_leave_hypervisor),gp
-    ;;
-    KVM_SAVE_REST
-    mov rp=r14
-    ;;
-    mov out0=r13                // pass pointer to pt_regs as second arg
-    br.call.sptk.many b6=kvm_ia64_handle_irq
+        KVM_SAVE_MIN_WITH_COVER_R19     // uses r31; defines r2 and r3
+        ;;
+        alloc r14=ar.pfs,0,0,1,0 // must be first in an insn group
+        adds r3=8,r2            // set up second base pointer for SAVE_REST
+        ;;
+        ssm psr.ic
+        ;;
+        srlz.i
+        ;;
+        //(p15) ssm psr.i
+        addl r14=@gprel(ia64_leave_hypervisor),gp
+        ;;
+        KVM_SAVE_REST
+        mov rp=r14
+        ;;
+        mov out0=r13            // pass pointer to pt_regs as second arg
+        br.call.sptk.many b6=kvm_ia64_handle_irq
 END(kvm_dispatch_interrupt)
 
-
-
-
 GLOBAL_ENTRY(ia64_leave_nested)
         rsm psr.i
         ;;
@@ -1015,7 +1008,7 @@ GLOBAL_ENTRY(ia64_leave_nested)
         ;;
         ldf.fill f11=[r2]
 //      mov r18=r13
-//    mov r21=r13
+//      mov r21=r13
         adds r16=PT(CR_IPSR)+16,r12
         adds r17=PT(CR_IIP)+16,r12
         ;;
@@ -1065,138 +1058,135 @@ GLOBAL_ENTRY(ia64_leave_nested)
         rfi
 END(ia64_leave_nested)
 
-
-
 GLOBAL_ENTRY(ia64_leave_hypervisor_prepare)
-    /*
-     * work.need_resched etc. mustn't get changed
-     *by this CPU before it returns to
-    ;;
-     * user- or fsys-mode, hence we disable interrupts early on:
-     */
-    adds r2 = PT(R4)+16,r12
-    adds r3 = PT(R5)+16,r12
-    adds r8 = PT(EML_UNAT)+16,r12
-    ;;
-    ld8 r8 = [r8]
-    ;;
-    mov ar.unat=r8
-    ;;
-    ld8.fill r4=[r2],16    //load r4
-    ld8.fill r5=[r3],16    //load r5
-    ;;
-    ld8.fill r6=[r2]    //load r6
-    ld8.fill r7=[r3]    //load r7
-    ;;
+/*
+ * work.need_resched etc. mustn't get changed
+ *by this CPU before it returns to
+ * user- or fsys-mode, hence we disable interrupts early on:
+ */
+        adds r2 = PT(R4)+16,r12
+        adds r3 = PT(R5)+16,r12
+        adds r8 = PT(EML_UNAT)+16,r12
+        ;;
+        ld8 r8 = [r8]
+        ;;
+        mov ar.unat=r8
+        ;;
+        ld8.fill r4=[r2],16    //load r4
+        ld8.fill r5=[r3],16    //load r5
+        ;;
+        ld8.fill r6=[r2]    //load r6
+        ld8.fill r7=[r3]    //load r7
+        ;;
 END(ia64_leave_hypervisor_prepare)
 //fall through
 GLOBAL_ENTRY(ia64_leave_hypervisor)
-    rsm psr.i
-    ;;
-    br.call.sptk.many b0=leave_hypervisor_tail
-    ;;
-    adds r20=PT(PR)+16,r12
-    adds r8=PT(EML_UNAT)+16,r12
-    ;;
-    ld8 r8=[r8]
-    ;;
-    mov ar.unat=r8
-    ;;
-    lfetch [r20],PT(CR_IPSR)-PT(PR)
-    adds r2 = PT(B6)+16,r12
-    adds r3 = PT(B7)+16,r12
-    ;;
-    lfetch [r20]
-    ;;
-    ld8 r24=[r2],16        /* B6 */
-    ld8 r25=[r3],16        /* B7 */
-    ;;
-    ld8 r26=[r2],16        /* ar_csd */
-    ld8 r27=[r3],16        /* ar_ssd */
-    mov b6 = r24
-    ;;
-    ld8.fill r8=[r2],16
-    ld8.fill r9=[r3],16
-    mov b7 = r25
-    ;;
-    mov ar.csd = r26
-    mov ar.ssd = r27
-    ;;
-    ld8.fill r10=[r2],PT(R15)-PT(R10)
-    ld8.fill r11=[r3],PT(R14)-PT(R11)
-    ;;
-    ld8.fill r15=[r2],PT(R16)-PT(R15)
-    ld8.fill r14=[r3],PT(R17)-PT(R14)
-    ;;
-    ld8.fill r16=[r2],16
-    ld8.fill r17=[r3],16
-    ;;
-    ld8.fill r18=[r2],16
-    ld8.fill r19=[r3],16
-    ;;
-    ld8.fill r20=[r2],16
-    ld8.fill r21=[r3],16
-    ;;
-    ld8.fill r22=[r2],16
-    ld8.fill r23=[r3],16
-    ;;
-    ld8.fill r24=[r2],16
-    ld8.fill r25=[r3],16
-    ;;
-    ld8.fill r26=[r2],16
-    ld8.fill r27=[r3],16
-    ;;
-    ld8.fill r28=[r2],16
-    ld8.fill r29=[r3],16
-    ;;
-    ld8.fill r30=[r2],PT(F6)-PT(R30)
-    ld8.fill r31=[r3],PT(F7)-PT(R31)
-    ;;
-    rsm psr.i | psr.ic
-    // initiate turning off of interrupt and interruption collection
-    invala          // invalidate ALAT
-    ;;
-    srlz.i          // ensure interruption collection is off
-    ;;
-    bsw.0
-    ;;
-    adds r16 = PT(CR_IPSR)+16,r12
-    adds r17 = PT(CR_IIP)+16,r12
-    mov r21=r13         // get current
-    ;;
-    ld8 r31=[r16],16    // load cr.ipsr
-    ld8 r30=[r17],16    // load cr.iip
-    ;;
-    ld8 r29=[r16],16    // load cr.ifs
-    ld8 r28=[r17],16    // load ar.unat
-    ;;
-    ld8 r27=[r16],16    // load ar.pfs
-    ld8 r26=[r17],16    // load ar.rsc
-    ;;
-    ld8 r25=[r16],16    // load ar.rnat
-    ld8 r24=[r17],16    // load ar.bspstore
-    ;;
-    ld8 r23=[r16],16    // load predicates
-    ld8 r22=[r17],16    // load b0
-    ;;
-    ld8 r20=[r16],16    // load ar.rsc value for "loadrs"
-    ld8.fill r1=[r17],16    //load r1
-    ;;
-    ld8.fill r12=[r16],16    //load r12
-    ld8.fill r13=[r17],PT(R2)-PT(R13)    //load r13
-    ;;
-    ld8 r19=[r16],PT(R3)-PT(AR_FPSR)    //load ar_fpsr
-    ld8.fill r2=[r17],PT(AR_CCV)-PT(R2)    //load r2
-    ;;
-    ld8.fill r3=[r16]   //load r3
-    ld8 r18=[r17]       //load ar_ccv
-    ;;
-    mov ar.fpsr=r19
-    mov ar.ccv=r18
-    shr.u r18=r20,16
-    ;;
+        rsm psr.i
+        ;;
+        br.call.sptk.many b0=leave_hypervisor_tail
+        ;;
+        adds r20=PT(PR)+16,r12
+        adds r8=PT(EML_UNAT)+16,r12
+        ;;
+        ld8 r8=[r8]
+        ;;
+        mov ar.unat=r8
+        ;;
+        lfetch [r20],PT(CR_IPSR)-PT(PR)
+        adds r2 = PT(B6)+16,r12
+        adds r3 = PT(B7)+16,r12
+        ;;
+        lfetch [r20]
+        ;;
+        ld8 r24=[r2],16        /* B6 */
+        ld8 r25=[r3],16        /* B7 */
+        ;;
+        ld8 r26=[r2],16        /* ar_csd */
+        ld8 r27=[r3],16        /* ar_ssd */
+        mov b6 = r24
+        ;;
+        ld8.fill r8=[r2],16
+        ld8.fill r9=[r3],16
+        mov b7 = r25
+        ;;
+        mov ar.csd = r26
+        mov ar.ssd = r27
+        ;;
+        ld8.fill r10=[r2],PT(R15)-PT(R10)
+        ld8.fill r11=[r3],PT(R14)-PT(R11)
+        ;;
+        ld8.fill r15=[r2],PT(R16)-PT(R15)
+        ld8.fill r14=[r3],PT(R17)-PT(R14)
+        ;;
+        ld8.fill r16=[r2],16
+        ld8.fill r17=[r3],16
+        ;;
+        ld8.fill r18=[r2],16
+        ld8.fill r19=[r3],16
+        ;;
+        ld8.fill r20=[r2],16
+        ld8.fill r21=[r3],16
+        ;;
+        ld8.fill r22=[r2],16
+        ld8.fill r23=[r3],16
+        ;;
+        ld8.fill r24=[r2],16
+        ld8.fill r25=[r3],16
+        ;;
+        ld8.fill r26=[r2],16
+        ld8.fill r27=[r3],16
+        ;;
+        ld8.fill r28=[r2],16
+        ld8.fill r29=[r3],16
+        ;;
+        ld8.fill r30=[r2],PT(F6)-PT(R30)
+        ld8.fill r31=[r3],PT(F7)-PT(R31)
+        ;;
+        rsm psr.i | psr.ic
+        // initiate turning off of interrupt and interruption collection
+        invala          // invalidate ALAT
+        ;;
+        srlz.i          // ensure interruption collection is off
+        ;;
+        bsw.0
+        ;;
+        adds r16 = PT(CR_IPSR)+16,r12
+        adds r17 = PT(CR_IIP)+16,r12
+        mov r21=r13             // get current
+        ;;
+        ld8 r31=[r16],16    // load cr.ipsr
+        ld8 r30=[r17],16    // load cr.iip
+        ;;
+        ld8 r29=[r16],16    // load cr.ifs
+        ld8 r28=[r17],16    // load ar.unat
+        ;;
+        ld8 r27=[r16],16    // load ar.pfs
+        ld8 r26=[r17],16    // load ar.rsc
+        ;;
+        ld8 r25=[r16],16    // load ar.rnat
+        ld8 r24=[r17],16    // load ar.bspstore
+        ;;
+        ld8 r23=[r16],16    // load predicates
+        ld8 r22=[r17],16    // load b0
+        ;;
+        ld8 r20=[r16],16    // load ar.rsc value for "loadrs"
+        ld8.fill r1=[r17],16    //load r1
+        ;;
+        ld8.fill r12=[r16],16    //load r12
+        ld8.fill r13=[r17],PT(R2)-PT(R13)    //load r13
+        ;;
+        ld8 r19=[r16],PT(R3)-PT(AR_FPSR)    //load ar_fpsr
+        ld8.fill r2=[r17],PT(AR_CCV)-PT(R2)    //load r2
+        ;;
+        ld8.fill r3=[r16]       //load r3
+        ld8 r18=[r17]   //load ar_ccv
+        ;;
+        mov ar.fpsr=r19
+        mov ar.ccv=r18
+        shr.u r18=r20,16
+        ;;
 kvm_rbs_switch:
-    mov r19=96
+        mov r19=96
 
 kvm_dont_preserve_current_frame:
 /*
@@ -1208,76 +1198,76 @@ kvm_dont_preserve_current_frame:
 #   define pReturn      p7
 #   define Nregs        14
 
-    alloc loc0=ar.pfs,2,Nregs-2,2,0
-    shr.u loc1=r18,9            // RNaTslots <= floor(dirtySize / (64*8))
-    sub r19=r19,r18             // r19 = (physStackedSize + 8) - dirtySize
-    ;;
-    mov ar.rsc=r20              // load ar.rsc to be used for "loadrs"
-    shladd in0=loc1,3,r19
-    mov in1=0
-    ;;
-    TEXT_ALIGN(32)
+        alloc loc0=ar.pfs,2,Nregs-2,2,0
+        shr.u loc1=r18,9        // RNaTslots <= floor(dirtySize / (64*8))
+        sub r19=r19,r18         // r19 = (physStackedSize + 8) - dirtySize
+        ;;
+        mov ar.rsc=r20          // load ar.rsc to be used for "loadrs"
+        shladd in0=loc1,3,r19
+        mov in1=0
+        ;;
+        TEXT_ALIGN(32)
 kvm_rse_clear_invalid:
-    alloc loc0=ar.pfs,2,Nregs-2,2,0
-    cmp.lt pRecurse,p0=Nregs*8,in0
-    // if more than Nregs regs left to clear, (re)curse
-    add out0=-Nregs*8,in0
-    add out1=1,in1              // increment recursion count
-    mov loc1=0
-    mov loc2=0
-    ;;
-    mov loc3=0
-    mov loc4=0
-    mov loc5=0
-    mov loc6=0
-    mov loc7=0
+        alloc loc0=ar.pfs,2,Nregs-2,2,0
+        cmp.lt pRecurse,p0=Nregs*8,in0
+        // if more than Nregs regs left to clear, (re)curse
+        add out0=-Nregs*8,in0
+        add out1=1,in1          // increment recursion count
+        mov loc1=0
+        mov loc2=0
+        ;;
+        mov loc3=0
+        mov loc4=0
+        mov loc5=0
+        mov loc6=0
+        mov loc7=0
 (pRecurse) br.call.dptk.few b0=kvm_rse_clear_invalid
-    ;;
-    mov loc8=0
-    mov loc9=0
-    cmp.ne pReturn,p0=r0,in1
-    // if recursion count != 0, we need to do a br.ret
-    mov loc10=0
-    mov loc11=0
+        ;;
+        mov loc8=0
+        mov loc9=0
+        cmp.ne pReturn,p0=r0,in1
+        // if recursion count != 0, we need to do a br.ret
+        mov loc10=0
+        mov loc11=0
 (pReturn) br.ret.dptk.many b0
 
 #       undef pRecurse
 #       undef pReturn
 
 // loadrs has already been shifted
-    alloc r16=ar.pfs,0,0,0,0    // drop current register frame
-    ;;
-    loadrs
-    ;;
-    mov ar.bspstore=r24
-    ;;
-    mov ar.unat=r28
-    mov ar.rnat=r25
-    mov ar.rsc=r26
-    ;;
-    mov cr.ipsr=r31
-    mov cr.iip=r30
-    mov cr.ifs=r29
-    mov ar.pfs=r27
-    adds r18=VMM_VPD_BASE_OFFSET,r21
-    ;;
-    ld8 r18=[r18]   //vpd
-    adds r17=VMM_VCPU_ISR_OFFSET,r21
-    ;;
-    ld8 r17=[r17]
-    adds r19=VMM_VPD_VPSR_OFFSET,r18
-    ;;
-    ld8 r19=[r19]        //vpsr
-    mov r25=r18
-    adds r16= VMM_VCPU_GP_OFFSET,r21
-    ;;
-    ld8 r16= [r16] // Put gp in r24
-    movl r24=@gprel(ia64_vmm_entry)  // calculate return address
-    ;;
-    add  r24=r24,r16
-    ;;
-    br.sptk.many  kvm_vps_sync_write       // call the service
-    ;;
+        alloc r16=ar.pfs,0,0,0,0    // drop current register frame
+        ;;
+        loadrs
+        ;;
+        mov ar.bspstore=r24
+        ;;
+        mov ar.unat=r28
+        mov ar.rnat=r25
+        mov ar.rsc=r26
+        ;;
+        mov cr.ipsr=r31
+        mov cr.iip=r30
+        mov cr.ifs=r29
+        mov ar.pfs=r27
+        adds r18=VMM_VPD_BASE_OFFSET,r21
+        ;;
+        ld8 r18=[r18]   //vpd
+        adds r17=VMM_VCPU_ISR_OFFSET,r21
+        ;;
+        ld8 r17=[r17]
+        adds r19=VMM_VPD_VPSR_OFFSET,r18
+        ;;
+        ld8 r19=[r19]        //vpsr
+        mov r25=r18
+        adds r16= VMM_VCPU_GP_OFFSET,r21
+        ;;
+        ld8 r16= [r16] // Put gp in r24
+        movl r24=@gprel(ia64_vmm_entry)  // calculate return address
+        ;;
+        add  r24=r24,r16
+        ;;
+        br.sptk.many  kvm_vps_sync_write       // call the service
+        ;;
 END(ia64_leave_hypervisor)
 // fall through
 GLOBAL_ENTRY(ia64_vmm_entry)
@@ -1290,16 +1280,14 @@ GLOBAL_ENTRY(ia64_vmm_entry)
  *  r22:b0
  *  r23:predicate
  */
-    mov r24=r22
-    mov r25=r18
-    tbit.nz p1,p2 = r19,IA64_PSR_IC_BIT        // p1=vpsr.ic
-    (p1) br.cond.sptk.few kvm_vps_resume_normal
-    (p2) br.cond.sptk.many kvm_vps_resume_handler
-    ;;
+        mov r24=r22
+        mov r25=r18
+        tbit.nz p1,p2 = r19,IA64_PSR_IC_BIT        // p1=vpsr.ic
+(p1)    br.cond.sptk.few kvm_vps_resume_normal
+(p2)    br.cond.sptk.many kvm_vps_resume_handler
+        ;;
 END(ia64_vmm_entry)
 
-
-
 /*
  * extern u64 ia64_call_vsa(u64 proc, u64 arg1, u64 arg2,
  *                  u64 arg3, u64 arg4, u64 arg5,
@@ -1317,88 +1305,88 @@ psrsave =   loc2
 entry   =   loc3
 hostret =   r24
 
-    alloc   pfssave=ar.pfs,4,4,0,0
-    mov rpsave=rp
-    adds entry=VMM_VCPU_VSA_BASE_OFFSET, r13
-    ;;
-    ld8 entry=[entry]
-1:  mov hostret=ip
-    mov r25=in1         // copy arguments
-    mov r26=in2
-    mov r27=in3
-    mov psrsave=psr
-    ;;
-    tbit.nz p6,p0=psrsave,14    // IA64_PSR_I
-    tbit.nz p7,p0=psrsave,13    // IA64_PSR_IC
-    ;;
-    add hostret=2f-1b,hostret   // calculate return address
-    add entry=entry,in0
-    ;;
-    rsm psr.i | psr.ic
-    ;;
-    srlz.i
-    mov b6=entry
-    br.cond.sptk b6         // call the service
+        alloc   pfssave=ar.pfs,4,4,0,0
+        mov rpsave=rp
+        adds entry=VMM_VCPU_VSA_BASE_OFFSET, r13
+        ;;
+        ld8 entry=[entry]
+1:      mov hostret=ip
+        mov r25=in1         // copy arguments
+        mov r26=in2
+        mov r27=in3
+        mov psrsave=psr
+        ;;
+        tbit.nz p6,p0=psrsave,14    // IA64_PSR_I
+        tbit.nz p7,p0=psrsave,13    // IA64_PSR_IC
+        ;;
+        add hostret=2f-1b,hostret   // calculate return address
+        add entry=entry,in0
+        ;;
+        rsm psr.i | psr.ic
+        ;;
+        srlz.i
+        mov b6=entry
+        br.cond.sptk b6         // call the service
 2:
-    // Architectural sequence for enabling interrupts if necessary
+// Architectural sequence for enabling interrupts if necessary
 (p7)    ssm psr.ic
-    ;;
+        ;;
 (p7)    srlz.i
-    ;;
+        ;;
 //(p6)    ssm psr.i
-    ;;
-    mov rp=rpsave
-    mov ar.pfs=pfssave
-    mov r8=r31
-    ;;
-    srlz.d
-    br.ret.sptk rp
+        ;;
+        mov rp=rpsave
+        mov ar.pfs=pfssave
+        mov r8=r31
+        ;;
+        srlz.d
+        br.ret.sptk rp
 
 END(ia64_call_vsa)
 
 #define  INIT_BSPSTORE  ((4<<30)-(12<<20)-0x100)
 
 GLOBAL_ENTRY(vmm_reset_entry)
-    //set up ipsr, iip, vpd.vpsr, dcr
-    // For IPSR: it/dt/rt=1, i/ic=1, si=1, vm/bn=1
-    // For DCR: all bits 0
-    bsw.0
-    ;;
-    mov r21 =r13
-    adds r14=-VMM_PT_REGS_SIZE, r12
-    ;;
-    movl r6=0x501008826000      // IPSR dt/rt/it:1;i/ic:1, si:1, vm/bn:1
-    movl r10=0x8000000000000000
-    adds r16=PT(CR_IIP), r14
-    adds r20=PT(R1), r14
-    ;;
-    rsm psr.ic | psr.i
-    ;;
-    srlz.i
-    ;;
-    mov ar.rsc = 0
-    ;;
-    flushrs
-    ;;
-    mov ar.bspstore = 0
-    // clear BSPSTORE
-    ;;
-    mov cr.ipsr=r6
-    mov cr.ifs=r10
-    ld8 r4 = [r16] // Set init iip for first run.
-    ld8 r1 = [r20]
-    ;;
-    mov cr.iip=r4
-    adds r16=VMM_VPD_BASE_OFFSET,r13
-    ;;
-    ld8 r18=[r16]
-    ;;
-    adds r19=VMM_VPD_VPSR_OFFSET,r18
-    ;;
-    ld8 r19=[r19]
-    mov r17=r0
-    mov r22=r0
-    mov r23=r0
-    br.cond.sptk ia64_vmm_entry
-    br.ret.sptk  b0
+        //set up ipsr, iip, vpd.vpsr, dcr
+        // For IPSR: it/dt/rt=1, i/ic=1, si=1, vm/bn=1
+        // For DCR: all bits 0
+        bsw.0
+        ;;
+        mov r21 =r13
+        adds r14=-VMM_PT_REGS_SIZE, r12
+        ;;
+        movl r6=0x501008826000      // IPSR dt/rt/it:1;i/ic:1, si:1, vm/bn:1
+        movl r10=0x8000000000000000
+        adds r16=PT(CR_IIP), r14
+        adds r20=PT(R1), r14
+        ;;
+        rsm psr.ic | psr.i
+        ;;
+        srlz.i
+        ;;
+        mov ar.rsc = 0
+        ;;
+        flushrs
+        ;;
+        mov ar.bspstore = 0
+        // clear BSPSTORE
+        ;;
+        mov cr.ipsr=r6
+        mov cr.ifs=r10
+        ld8 r4 = [r16] // Set init iip for first run.
+        ld8 r1 = [r20]
+        ;;
+        mov cr.iip=r4
+        adds r16=VMM_VPD_BASE_OFFSET,r13
+        ;;
+        ld8 r18=[r16]
+        ;;
+        adds r19=VMM_VPD_VPSR_OFFSET,r18
+        ;;
+        ld8 r19=[r19]
+        mov r17=r0
+        mov r22=r0
+        mov r23=r0
+        br.cond.sptk ia64_vmm_entry
+        br.ret.sptk  b0
 END(vmm_reset_entry)