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Searched refs:vpa (Results 1 – 7 of 7) sorted by relevance

/linux-4.1.27/arch/powerpc/include/asm/
Dplpar_wrappers.h59 unsigned long vpa) in vpa_call() argument
63 return plpar_hcall_norets(H_REGISTER_VPA, flags, cpu, vpa); in vpa_call()
71 static inline long register_vpa(unsigned long cpu, unsigned long vpa) in register_vpa() argument
73 return vpa_call(H_VPA_REG_VPA, cpu, vpa); in register_vpa()
81 static inline long register_slb_shadow(unsigned long cpu, unsigned long vpa) in register_slb_shadow() argument
83 return vpa_call(H_VPA_REG_SLB, cpu, vpa); in register_slb_shadow()
91 static inline long register_dtl(unsigned long cpu, unsigned long vpa) in register_dtl() argument
93 return vpa_call(H_VPA_REG_DTL, cpu, vpa); in register_dtl()
96 static inline long plpar_page_set_loaned(unsigned long vpa) in plpar_page_set_loaned() argument
103 rc = plpar_hcall_norets(H_PAGE_INIT, H_PAGE_SET_LOANED, vpa + i, 0); in plpar_page_set_loaned()
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Dkvm_host.h652 struct kvmppc_vpa vpa; member
/linux-4.1.27/arch/powerpc/kvm/
Dbook3s_hv.c317 static void init_vpa(struct kvm_vcpu *vcpu, struct lppaca *vpa) in init_vpa() argument
319 vpa->__old_status |= LPPACA_OLD_SHARED_PROC; in init_vpa()
320 vpa->yield_count = cpu_to_be32(1); in init_vpa()
357 unsigned long vcpuid, unsigned long vpa) in do_h_register_vpa() argument
375 if ((vpa & (L1_CACHE_BYTES - 1)) || !vpa) in do_h_register_vpa()
379 va = kvmppc_pin_guest_page(kvm, vpa, &nb); in do_h_register_vpa()
386 kvmppc_unpin_guest_page(kvm, va, vpa, false); in do_h_register_vpa()
392 vpa = 0; in do_h_register_vpa()
404 vpap = &tvcpu->arch.vpa; in do_h_register_vpa()
415 if (!vpa_is_registered(&tvcpu->arch.vpa)) in do_h_register_vpa()
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Dbook3s_64_mmu_hv.c1003 static void harvest_vpa_dirty(struct kvmppc_vpa *vpa, in harvest_vpa_dirty() argument
1009 if (!vpa->dirty || !vpa->pinned_addr) in harvest_vpa_dirty()
1011 gfn = vpa->gpa >> PAGE_SHIFT; in harvest_vpa_dirty()
1016 vpa->dirty = false; in harvest_vpa_dirty()
1047 harvest_vpa_dirty(&vcpu->arch.vpa, memslot, map); in kvmppc_hv_get_dirty_log()
/linux-4.1.27/arch/powerpc/kernel/
Dtime.c207 struct lppaca *vpa = local_paca->lppaca_ptr; in scan_dispatch_log() local
215 if (i == be64_to_cpu(vpa->dtl_idx)) in scan_dispatch_log()
217 while (i < be64_to_cpu(vpa->dtl_idx)) { in scan_dispatch_log()
222 if (i + N_DISPATCH_LOG < be64_to_cpu(vpa->dtl_idx)) { in scan_dispatch_log()
224 i = be64_to_cpu(vpa->dtl_idx) - N_DISPATCH_LOG; in scan_dispatch_log()
Dasm-offsets.c512 DEFINE(VCPU_VPA, offsetof(struct kvm_vcpu, arch.vpa.pinned_addr)); in main()
513 DEFINE(VCPU_VPA_DIRTY, offsetof(struct kvm_vcpu, arch.vpa.dirty)); in main()
/linux-4.1.27/arch/powerpc/platforms/pseries/
Ddtl.c80 struct lppaca *vpa = local_paca->lppaca_ptr; in consume_dtle() local
89 if (index + N_DISPATCH_LOG < be64_to_cpu(vpa->dtl_idx)) in consume_dtle()