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/linux-6.12.1/arch/riscv/kvm/
Dvcpu.c29 STATS_DESC_COUNTER(VCPU, ecall_exit_stat),
30 STATS_DESC_COUNTER(VCPU, wfi_exit_stat),
31 STATS_DESC_COUNTER(VCPU, wrs_exit_stat),
32 STATS_DESC_COUNTER(VCPU, mmio_exit_user),
33 STATS_DESC_COUNTER(VCPU, mmio_exit_kernel),
34 STATS_DESC_COUNTER(VCPU, csr_exit_user),
35 STATS_DESC_COUNTER(VCPU, csr_exit_kernel),
36 STATS_DESC_COUNTER(VCPU, signal_exits),
37 STATS_DESC_COUNTER(VCPU, exits)
49 static void kvm_riscv_reset_vcpu(struct kvm_vcpu *vcpu) in kvm_riscv_reset_vcpu() argument
[all …]
/linux-6.12.1/arch/powerpc/kvm/
Dbooke.c56 STATS_DESC_COUNTER(VCPU, sum_exits),
57 STATS_DESC_COUNTER(VCPU, mmio_exits),
58 STATS_DESC_COUNTER(VCPU, signal_exits),
59 STATS_DESC_COUNTER(VCPU, light_exits),
60 STATS_DESC_COUNTER(VCPU, itlb_real_miss_exits),
61 STATS_DESC_COUNTER(VCPU, itlb_virt_miss_exits),
62 STATS_DESC_COUNTER(VCPU, dtlb_real_miss_exits),
63 STATS_DESC_COUNTER(VCPU, dtlb_virt_miss_exits),
64 STATS_DESC_COUNTER(VCPU, syscall_exits),
65 STATS_DESC_COUNTER(VCPU, isi_exits),
[all …]
Dbook3s_emulate.c70 static bool spr_allowed(struct kvm_vcpu *vcpu, enum priv_level level) in spr_allowed() argument
73 if (vcpu->arch.papr_enabled && (level > PRIV_SUPER)) in spr_allowed()
77 if ((kvmppc_get_msr(vcpu) & MSR_PR) && level > PRIV_PROBLEM) in spr_allowed()
84 static inline void kvmppc_copyto_vcpu_tm(struct kvm_vcpu *vcpu) in kvmppc_copyto_vcpu_tm() argument
86 memcpy(&vcpu->arch.gpr_tm[0], &vcpu->arch.regs.gpr[0], in kvmppc_copyto_vcpu_tm()
87 sizeof(vcpu->arch.gpr_tm)); in kvmppc_copyto_vcpu_tm()
88 memcpy(&vcpu->arch.fp_tm, &vcpu->arch.fp, in kvmppc_copyto_vcpu_tm()
90 memcpy(&vcpu->arch.vr_tm, &vcpu->arch.vr, in kvmppc_copyto_vcpu_tm()
92 vcpu->arch.ppr_tm = vcpu->arch.ppr; in kvmppc_copyto_vcpu_tm()
93 vcpu->arch.dscr_tm = vcpu->arch.dscr; in kvmppc_copyto_vcpu_tm()
[all …]
Dbooke_emulate.c24 static void kvmppc_emul_rfi(struct kvm_vcpu *vcpu) in kvmppc_emul_rfi() argument
26 vcpu->arch.regs.nip = vcpu->arch.shared->srr0; in kvmppc_emul_rfi()
27 kvmppc_set_msr(vcpu, vcpu->arch.shared->srr1); in kvmppc_emul_rfi()
30 static void kvmppc_emul_rfdi(struct kvm_vcpu *vcpu) in kvmppc_emul_rfdi() argument
32 vcpu->arch.regs.nip = vcpu->arch.dsrr0; in kvmppc_emul_rfdi()
33 kvmppc_set_msr(vcpu, vcpu->arch.dsrr1); in kvmppc_emul_rfdi()
36 static void kvmppc_emul_rfci(struct kvm_vcpu *vcpu) in kvmppc_emul_rfci() argument
38 vcpu->arch.regs.nip = vcpu->arch.csrr0; in kvmppc_emul_rfci()
39 kvmppc_set_msr(vcpu, vcpu->arch.csrr1); in kvmppc_emul_rfci()
42 int kvmppc_booke_emulate_op(struct kvm_vcpu *vcpu, in kvmppc_booke_emulate_op() argument
[all …]
Dbook3s_pr.c53 static int kvmppc_handle_ext(struct kvm_vcpu *vcpu, unsigned int exit_nr,
56 static int kvmppc_handle_fac(struct kvm_vcpu *vcpu, ulong fac);
67 static bool kvmppc_is_split_real(struct kvm_vcpu *vcpu) in kvmppc_is_split_real() argument
69 ulong msr = kvmppc_get_msr(vcpu); in kvmppc_is_split_real()
73 static void kvmppc_fixup_split_real(struct kvm_vcpu *vcpu) in kvmppc_fixup_split_real() argument
75 ulong msr = kvmppc_get_msr(vcpu); in kvmppc_fixup_split_real()
76 ulong pc = kvmppc_get_pc(vcpu); in kvmppc_fixup_split_real()
83 if (vcpu->arch.hflags & BOOK3S_HFLAG_SPLIT_HACK) in kvmppc_fixup_split_real()
90 vcpu->arch.hflags |= BOOK3S_HFLAG_SPLIT_HACK; in kvmppc_fixup_split_real()
91 kvmppc_set_pc(vcpu, pc | SPLIT_HACK_OFFS); in kvmppc_fixup_split_real()
[all …]
Dbook3s.c58 STATS_DESC_COUNTER(VCPU, sum_exits),
59 STATS_DESC_COUNTER(VCPU, mmio_exits),
60 STATS_DESC_COUNTER(VCPU, signal_exits),
61 STATS_DESC_COUNTER(VCPU, light_exits),
62 STATS_DESC_COUNTER(VCPU, itlb_real_miss_exits),
63 STATS_DESC_COUNTER(VCPU, itlb_virt_miss_exits),
64 STATS_DESC_COUNTER(VCPU, dtlb_real_miss_exits),
65 STATS_DESC_COUNTER(VCPU, dtlb_virt_miss_exits),
66 STATS_DESC_COUNTER(VCPU, syscall_exits),
67 STATS_DESC_COUNTER(VCPU, isi_exits),
[all …]
Demulate_loadstore.c28 static bool kvmppc_check_fp_disabled(struct kvm_vcpu *vcpu) in kvmppc_check_fp_disabled() argument
30 if (!(kvmppc_get_msr(vcpu) & MSR_FP)) { in kvmppc_check_fp_disabled()
31 kvmppc_core_queue_fpunavail(vcpu, kvmppc_get_msr(vcpu) & SRR1_PREFIXED); in kvmppc_check_fp_disabled()
40 static bool kvmppc_check_vsx_disabled(struct kvm_vcpu *vcpu) in kvmppc_check_vsx_disabled() argument
42 if (!(kvmppc_get_msr(vcpu) & MSR_VSX)) { in kvmppc_check_vsx_disabled()
43 kvmppc_core_queue_vsx_unavail(vcpu, kvmppc_get_msr(vcpu) & SRR1_PREFIXED); in kvmppc_check_vsx_disabled()
52 static bool kvmppc_check_altivec_disabled(struct kvm_vcpu *vcpu) in kvmppc_check_altivec_disabled() argument
54 if (!(kvmppc_get_msr(vcpu) & MSR_VEC)) { in kvmppc_check_altivec_disabled()
55 kvmppc_core_queue_vec_unavail(vcpu, kvmppc_get_msr(vcpu) & SRR1_PREFIXED); in kvmppc_check_altivec_disabled()
72 int kvmppc_emulate_loadstore(struct kvm_vcpu *vcpu) in kvmppc_emulate_loadstore() argument
[all …]
Dbook3s_paired_singles.c150 static inline void kvmppc_sync_qpr(struct kvm_vcpu *vcpu, int rt) in kvmppc_sync_qpr() argument
152 kvm_cvt_df(&VCPU_FPR(vcpu, rt), &vcpu->arch.qpr[rt]); in kvmppc_sync_qpr()
155 static void kvmppc_inject_pf(struct kvm_vcpu *vcpu, ulong eaddr, bool is_store) in kvmppc_inject_pf() argument
158 u64 msr = kvmppc_get_msr(vcpu); in kvmppc_inject_pf()
162 kvmppc_set_msr(vcpu, msr); in kvmppc_inject_pf()
163 kvmppc_set_dar(vcpu, eaddr); in kvmppc_inject_pf()
168 kvmppc_set_dsisr(vcpu, dsisr); in kvmppc_inject_pf()
169 kvmppc_book3s_queue_irqprio(vcpu, BOOK3S_INTERRUPT_DATA_STORAGE); in kvmppc_inject_pf()
172 static int kvmppc_emulate_fpr_load(struct kvm_vcpu *vcpu, in kvmppc_emulate_fpr_load() argument
184 r = kvmppc_ld(vcpu, &addr, len, tmp, true); in kvmppc_emulate_fpr_load()
[all …]
Dbook3s_hv_nestedv2.c137 struct kvm_vcpu *vcpu; in gs_msg_ops_vcpu_fill_info() local
143 vcpu = gsm->data; in gs_msg_ops_vcpu_fill_info()
155 rc = kvmppc_gse_put_u64(gsb, iden, vcpu->arch.dscr); in gs_msg_ops_vcpu_fill_info()
158 rc = kvmppc_gse_put_u64(gsb, iden, vcpu->arch.mmcra); in gs_msg_ops_vcpu_fill_info()
161 rc = kvmppc_gse_put_u64(gsb, iden, vcpu->arch.hfscr); in gs_msg_ops_vcpu_fill_info()
164 rc = kvmppc_gse_put_u64(gsb, iden, vcpu->arch.purr); in gs_msg_ops_vcpu_fill_info()
167 rc = kvmppc_gse_put_u64(gsb, iden, vcpu->arch.spurr); in gs_msg_ops_vcpu_fill_info()
170 rc = kvmppc_gse_put_u64(gsb, iden, vcpu->arch.amr); in gs_msg_ops_vcpu_fill_info()
173 rc = kvmppc_gse_put_u64(gsb, iden, vcpu->arch.uamor); in gs_msg_ops_vcpu_fill_info()
176 rc = kvmppc_gse_put_u64(gsb, iden, vcpu->arch.siar); in gs_msg_ops_vcpu_fill_info()
[all …]
/linux-6.12.1/arch/s390/kvm/
Dpriv.c32 static int handle_ri(struct kvm_vcpu *vcpu) in handle_ri() argument
34 vcpu->stat.instruction_ri++; in handle_ri()
36 if (test_kvm_facility(vcpu->kvm, 64)) { in handle_ri()
37 VCPU_EVENT(vcpu, 3, "%s", "ENABLE: RI (lazy)"); in handle_ri()
38 vcpu->arch.sie_block->ecb3 |= ECB3_RI; in handle_ri()
39 kvm_s390_retry_instr(vcpu); in handle_ri()
42 return kvm_s390_inject_program_int(vcpu, PGM_OPERATION); in handle_ri()
45 int kvm_s390_handle_aa(struct kvm_vcpu *vcpu) in kvm_s390_handle_aa() argument
47 if ((vcpu->arch.sie_block->ipa & 0xf) <= 4) in kvm_s390_handle_aa()
48 return handle_ri(vcpu); in kvm_s390_handle_aa()
[all …]
Dintercept.c25 u8 kvm_s390_get_ilen(struct kvm_vcpu *vcpu) in kvm_s390_get_ilen() argument
27 struct kvm_s390_sie_block *sie_block = vcpu->arch.sie_block; in kvm_s390_get_ilen()
30 switch (vcpu->arch.sie_block->icptcode) { in kvm_s390_get_ilen()
37 ilen = insn_length(vcpu->arch.sie_block->ipa >> 8); in kvm_s390_get_ilen()
47 ilen = vcpu->arch.sie_block->pgmilc & 0x6; in kvm_s390_get_ilen()
53 static int handle_stop(struct kvm_vcpu *vcpu) in handle_stop() argument
55 struct kvm_s390_local_interrupt *li = &vcpu->arch.local_int; in handle_stop()
59 vcpu->stat.exit_stop_request++; in handle_stop()
62 if (kvm_s390_vcpu_has_irq(vcpu, 1)) in handle_stop()
68 stop_pending = kvm_s390_is_stop_irq_pending(vcpu); in handle_stop()
[all …]
Ddiag.c20 static int diag_release_pages(struct kvm_vcpu *vcpu) in diag_release_pages() argument
23 unsigned long prefix = kvm_s390_get_prefix(vcpu); in diag_release_pages()
25 start = vcpu->run->s.regs.gprs[(vcpu->arch.sie_block->ipa & 0xf0) >> 4]; in diag_release_pages()
26 end = vcpu->run->s.regs.gprs[vcpu->arch.sie_block->ipa & 0xf] + PAGE_SIZE; in diag_release_pages()
27 vcpu->stat.instruction_diagnose_10++; in diag_release_pages()
31 return kvm_s390_inject_program_int(vcpu, PGM_SPECIFICATION); in diag_release_pages()
33 VCPU_EVENT(vcpu, 5, "diag release pages %lX %lX", start, end); in diag_release_pages()
40 gmap_discard(vcpu->arch.gmap, start, end); in diag_release_pages()
48 gmap_discard(vcpu->arch.gmap, start, prefix); in diag_release_pages()
50 gmap_discard(vcpu->arch.gmap, 0, PAGE_SIZE); in diag_release_pages()
[all …]
Dkvm-s390.h42 #define IS_TE_ENABLED(vcpu) ((vcpu->arch.sie_block->ecb & ECB_TE)) argument
44 #define IS_ITDB_VALID(vcpu) \ argument
45 ((*(char *)phys_to_virt((vcpu)->arch.sie_block->itdba) == TDB_FORMAT1))
79 static inline void kvm_s390_set_cpuflags(struct kvm_vcpu *vcpu, u32 flags) in kvm_s390_set_cpuflags() argument
81 atomic_or(flags, &vcpu->arch.sie_block->cpuflags); in kvm_s390_set_cpuflags()
84 static inline void kvm_s390_clear_cpuflags(struct kvm_vcpu *vcpu, u32 flags) in kvm_s390_clear_cpuflags() argument
86 atomic_andnot(flags, &vcpu->arch.sie_block->cpuflags); in kvm_s390_clear_cpuflags()
89 static inline bool kvm_s390_test_cpuflags(struct kvm_vcpu *vcpu, u32 flags) in kvm_s390_test_cpuflags() argument
91 return (atomic_read(&vcpu->arch.sie_block->cpuflags) & flags) == flags; in kvm_s390_test_cpuflags()
94 static inline int is_vcpu_stopped(struct kvm_vcpu *vcpu) in is_vcpu_stopped() argument
[all …]
Dguestdbg.c59 static void enable_all_hw_bp(struct kvm_vcpu *vcpu) in enable_all_hw_bp() argument
62 u64 *cr9 = &vcpu->arch.sie_block->gcr[9]; in enable_all_hw_bp()
63 u64 *cr10 = &vcpu->arch.sie_block->gcr[10]; in enable_all_hw_bp()
64 u64 *cr11 = &vcpu->arch.sie_block->gcr[11]; in enable_all_hw_bp()
67 if (vcpu->arch.guestdbg.nr_hw_bp <= 0 || in enable_all_hw_bp()
68 vcpu->arch.guestdbg.hw_bp_info == NULL) in enable_all_hw_bp()
79 for (i = 0; i < vcpu->arch.guestdbg.nr_hw_bp; i++) { in enable_all_hw_bp()
80 start = vcpu->arch.guestdbg.hw_bp_info[i].addr; in enable_all_hw_bp()
81 len = vcpu->arch.guestdbg.hw_bp_info[i].len; in enable_all_hw_bp()
99 static void enable_all_hw_wp(struct kvm_vcpu *vcpu) in enable_all_hw_wp() argument
[all …]
/linux-6.12.1/arch/x86/kvm/vmx/
Dx86_ops.h22 int vmx_vcpu_create(struct kvm_vcpu *vcpu);
23 int vmx_vcpu_pre_run(struct kvm_vcpu *vcpu);
24 fastpath_t vmx_vcpu_run(struct kvm_vcpu *vcpu, bool force_immediate_exit);
25 void vmx_vcpu_free(struct kvm_vcpu *vcpu);
26 void vmx_vcpu_reset(struct kvm_vcpu *vcpu, bool init_event);
27 void vmx_vcpu_load(struct kvm_vcpu *vcpu, int cpu);
28 void vmx_vcpu_put(struct kvm_vcpu *vcpu);
29 int vmx_handle_exit(struct kvm_vcpu *vcpu, fastpath_t exit_fastpath);
30 void vmx_handle_exit_irqoff(struct kvm_vcpu *vcpu);
31 int vmx_skip_emulated_instruction(struct kvm_vcpu *vcpu);
[all …]
/linux-6.12.1/arch/loongarch/kvm/
Dvcpu.c19 STATS_DESC_COUNTER(VCPU, int_exits),
20 STATS_DESC_COUNTER(VCPU, idle_exits),
21 STATS_DESC_COUNTER(VCPU, cpucfg_exits),
22 STATS_DESC_COUNTER(VCPU, signal_exits),
23 STATS_DESC_COUNTER(VCPU, hypercall_exits)
35 static inline void kvm_save_host_pmu(struct kvm_vcpu *vcpu) in kvm_save_host_pmu() argument
39 context = this_cpu_ptr(vcpu->kvm->arch.vmcs); in kvm_save_host_pmu()
50 static inline void kvm_restore_host_pmu(struct kvm_vcpu *vcpu) in kvm_restore_host_pmu() argument
54 context = this_cpu_ptr(vcpu->kvm->arch.vmcs); in kvm_restore_host_pmu()
66 static inline void kvm_save_guest_pmu(struct kvm_vcpu *vcpu) in kvm_save_guest_pmu() argument
[all …]
/linux-6.12.1/arch/arm64/include/asm/
Dkvm_emulate.h44 bool kvm_condition_valid32(const struct kvm_vcpu *vcpu);
45 void kvm_skip_instr32(struct kvm_vcpu *vcpu);
47 void kvm_inject_undefined(struct kvm_vcpu *vcpu);
48 void kvm_inject_vabt(struct kvm_vcpu *vcpu);
49 void kvm_inject_dabt(struct kvm_vcpu *vcpu, unsigned long addr);
50 void kvm_inject_pabt(struct kvm_vcpu *vcpu, unsigned long addr);
51 void kvm_inject_size_fault(struct kvm_vcpu *vcpu);
53 void kvm_vcpu_wfi(struct kvm_vcpu *vcpu);
55 void kvm_emulate_nested_eret(struct kvm_vcpu *vcpu);
56 int kvm_inject_nested_sync(struct kvm_vcpu *vcpu, u64 esr_el2);
[all …]
/linux-6.12.1/arch/arm64/kvm/
Dinject_fault.c18 static void pend_sync_exception(struct kvm_vcpu *vcpu) in pend_sync_exception() argument
21 if (likely(!vcpu_has_nv(vcpu))) { in pend_sync_exception()
22 kvm_pend_exception(vcpu, EXCEPT_AA64_EL1_SYNC); in pend_sync_exception()
32 switch(*vcpu_cpsr(vcpu) & PSR_MODE_MASK) { in pend_sync_exception()
35 kvm_pend_exception(vcpu, EXCEPT_AA64_EL2_SYNC); in pend_sync_exception()
39 kvm_pend_exception(vcpu, EXCEPT_AA64_EL1_SYNC); in pend_sync_exception()
42 if (vcpu_el2_tge_is_set(vcpu)) in pend_sync_exception()
43 kvm_pend_exception(vcpu, EXCEPT_AA64_EL2_SYNC); in pend_sync_exception()
45 kvm_pend_exception(vcpu, EXCEPT_AA64_EL1_SYNC); in pend_sync_exception()
52 static bool match_target_el(struct kvm_vcpu *vcpu, unsigned long target) in match_target_el() argument
[all …]
Ddebug.c38 * for the vcpu after the single-step is disabled.
40 static void save_guest_debug_regs(struct kvm_vcpu *vcpu) in save_guest_debug_regs() argument
42 u64 val = vcpu_read_sys_reg(vcpu, MDSCR_EL1); in save_guest_debug_regs()
44 vcpu->arch.guest_debug_preserved.mdscr_el1 = val; in save_guest_debug_regs()
47 vcpu->arch.guest_debug_preserved.mdscr_el1); in save_guest_debug_regs()
49 vcpu->arch.guest_debug_preserved.pstate_ss = in save_guest_debug_regs()
50 (*vcpu_cpsr(vcpu) & DBG_SPSR_SS); in save_guest_debug_regs()
53 static void restore_guest_debug_regs(struct kvm_vcpu *vcpu) in restore_guest_debug_regs() argument
55 u64 val = vcpu->arch.guest_debug_preserved.mdscr_el1; in restore_guest_debug_regs()
57 vcpu_write_sys_reg(vcpu, val, MDSCR_EL1); in restore_guest_debug_regs()
[all …]
/linux-6.12.1/arch/powerpc/include/asm/
Dkvm_book3s.h146 extern void kvmppc_mmu_pte_flush(struct kvm_vcpu *vcpu, ulong ea, ulong ea_mask);
147 extern void kvmppc_mmu_pte_vflush(struct kvm_vcpu *vcpu, u64 vp, u64 vp_mask);
148 extern void kvmppc_mmu_pte_pflush(struct kvm_vcpu *vcpu, ulong pa_start, ulong pa_end);
149 extern void kvmppc_set_msr(struct kvm_vcpu *vcpu, u64 new_msr);
150 extern void kvmppc_mmu_book3s_64_init(struct kvm_vcpu *vcpu);
151 extern void kvmppc_mmu_book3s_32_init(struct kvm_vcpu *vcpu);
152 extern void kvmppc_mmu_book3s_hv_init(struct kvm_vcpu *vcpu);
153 extern int kvmppc_mmu_map_page(struct kvm_vcpu *vcpu, struct kvmppc_pte *pte,
155 extern void kvmppc_mmu_unmap_page(struct kvm_vcpu *vcpu, struct kvmppc_pte *pte);
156 extern int kvmppc_mmu_map_segment(struct kvm_vcpu *vcpu, ulong eaddr);
[all …]
/linux-6.12.1/arch/x86/kvm/
Dkvm_cache_regs.h19 static __always_inline unsigned long kvm_##lname##_read(struct kvm_vcpu *vcpu)\
21 return vcpu->arch.regs[VCPU_REGS_##uname]; \
23 static __always_inline void kvm_##lname##_write(struct kvm_vcpu *vcpu, \
26 vcpu->arch.regs[VCPU_REGS_##uname] = val; \
50 * 1 0 register in vcpu->arch in BUILD_KVM_GPR_ACCESSORS()
51 * 1 1 register in vcpu->arch, needs to be stored back in BUILD_KVM_GPR_ACCESSORS()
53 static inline bool kvm_register_is_available(struct kvm_vcpu *vcpu, in BUILD_KVM_GPR_ACCESSORS()
56 return test_bit(reg, (unsigned long *)&vcpu->arch.regs_avail); in BUILD_KVM_GPR_ACCESSORS()
59 static inline bool kvm_register_is_dirty(struct kvm_vcpu *vcpu, in kvm_register_is_dirty() argument
62 return test_bit(reg, (unsigned long *)&vcpu->arch.regs_dirty); in kvm_register_is_dirty()
[all …]
Dsmm.c112 void kvm_smm_changed(struct kvm_vcpu *vcpu, bool entering_smm) in kvm_smm_changed() argument
114 trace_kvm_smm_transition(vcpu->vcpu_id, vcpu->arch.smbase, entering_smm); in kvm_smm_changed()
117 vcpu->arch.hflags |= HF_SMM_MASK; in kvm_smm_changed()
119 vcpu->arch.hflags &= ~(HF_SMM_MASK | HF_SMM_INSIDE_NMI_MASK); in kvm_smm_changed()
122 kvm_make_request(KVM_REQ_EVENT, vcpu); in kvm_smm_changed()
129 vcpu->arch.pdptrs_from_userspace = false; in kvm_smm_changed()
132 kvm_mmu_reset_context(vcpu); in kvm_smm_changed()
135 void process_smi(struct kvm_vcpu *vcpu) in process_smi() argument
137 vcpu->arch.smi_pending = true; in process_smi()
138 kvm_make_request(KVM_REQ_EVENT, vcpu); in process_smi()
[all …]
Dx86.c109 ((struct kvm_vcpu *)(ctxt)->vcpu)
131 static void update_cr8_intercept(struct kvm_vcpu *vcpu);
132 static void process_nmi(struct kvm_vcpu *vcpu);
133 static void __kvm_set_rflags(struct kvm_vcpu *vcpu, unsigned long rflags);
134 static void store_regs(struct kvm_vcpu *vcpu);
135 static int sync_regs(struct kvm_vcpu *vcpu);
136 static int kvm_vcpu_do_singlestep(struct kvm_vcpu *vcpu);
138 static int __set_sregs2(struct kvm_vcpu *vcpu, struct kvm_sregs2 *sregs2);
139 static void __get_sregs2(struct kvm_vcpu *vcpu, struct kvm_sregs2 *sregs2);
260 STATS_DESC_COUNTER(VCPU, pf_taken),
[all …]
Dhyperv.h64 static inline struct kvm_vcpu_hv *to_hv_vcpu(struct kvm_vcpu *vcpu) in to_hv_vcpu() argument
66 return vcpu->arch.hyperv; in to_hv_vcpu()
69 static inline struct kvm_vcpu_hv_synic *to_hv_synic(struct kvm_vcpu *vcpu) in to_hv_synic() argument
71 struct kvm_vcpu_hv *hv_vcpu = to_hv_vcpu(vcpu); in to_hv_synic()
80 return hv_vcpu->vcpu; in hv_synic_to_vcpu()
83 static inline struct kvm_hv_syndbg *to_hv_syndbg(struct kvm_vcpu *vcpu) in to_hv_syndbg() argument
85 return &vcpu->kvm->arch.hyperv.hv_syndbg; in to_hv_syndbg()
88 static inline u32 kvm_hv_get_vpindex(struct kvm_vcpu *vcpu) in kvm_hv_get_vpindex() argument
90 struct kvm_vcpu_hv *hv_vcpu = to_hv_vcpu(vcpu); in kvm_hv_get_vpindex()
92 return hv_vcpu ? hv_vcpu->vp_index : vcpu->vcpu_idx; in kvm_hv_get_vpindex()
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/linux-6.12.1/arch/arm64/kvm/hyp/include/hyp/
Dswitch.h43 static inline void __fpsimd_save_fpexc32(struct kvm_vcpu *vcpu) in __fpsimd_save_fpexc32() argument
45 if (!vcpu_el1_is_32bit(vcpu)) in __fpsimd_save_fpexc32()
48 __vcpu_sys_reg(vcpu, FPEXC32_EL2) = read_sysreg(fpexc32_el2); in __fpsimd_save_fpexc32()
51 static inline void __activate_traps_fpsimd32(struct kvm_vcpu *vcpu) in __activate_traps_fpsimd32() argument
62 if (vcpu_el1_is_32bit(vcpu) && system_supports_fpsimd()) { in __activate_traps_fpsimd32()
68 #define compute_clr_set(vcpu, reg, clr, set) \ argument
71 hfg = __vcpu_sys_reg(vcpu, reg) & ~__ ## reg ## _RES0; \
101 #define compute_undef_clr_set(vcpu, kvm, reg, clr, set) \ argument
108 #define update_fgt_traps_cs(hctxt, vcpu, kvm, reg, clr, set) \ argument
113 if (vcpu_has_nv(vcpu) && !is_hyp_ctxt(vcpu)) \
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