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Searched refs:vcpu_info (Results 1 - 25 of 39) sorted by relevance

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/kernel/linux/linux-5.10/drivers/xen/events/
H A Devents_2l.c123 struct vcpu_info *vcpu_info = __this_cpu_read(xen_vcpu); in evtchn_2l_unmask() local
132 BM(&vcpu_info->evtchn_pending_sel))) in evtchn_2l_unmask()
133 vcpu_info->evtchn_upcall_pending = 1; in evtchn_2l_unmask()
173 struct vcpu_info *vcpu_info = __this_cpu_read(xen_vcpu); in evtchn_2l_handle_events() local
190 pending_words = xchg_xen_ulong(&vcpu_info->evtchn_pending_sel, 0); in evtchn_2l_handle_events()
272 struct vcpu_info *v; in xen_debug_interrupt()
/kernel/linux/linux-6.6/drivers/xen/events/
H A Devents_2l.c123 struct vcpu_info *vcpu_info = __this_cpu_read(xen_vcpu); in evtchn_2l_unmask() local
132 BM(&vcpu_info->evtchn_pending_sel))) in evtchn_2l_unmask()
133 vcpu_info->evtchn_upcall_pending = 1; in evtchn_2l_unmask()
173 struct vcpu_info *vcpu_info = __this_cpu_read(xen_vcpu); in evtchn_2l_handle_events() local
190 pending_words = xchg_xen_ulong(&vcpu_info->evtchn_pending_sel, 0); in evtchn_2l_handle_events()
272 struct vcpu_info *v; in xen_debug_interrupt()
/kernel/linux/linux-5.10/arch/x86/kvm/vmx/
H A Dposted_intr.c260 struct vcpu_data vcpu_info; in pi_update_irte() local
312 vcpu_info.pi_desc_addr = __pa(&to_vmx(vcpu)->pi_desc); in pi_update_irte()
313 vcpu_info.vector = irq.vector; in pi_update_irte()
316 vcpu_info.vector, vcpu_info.pi_desc_addr, set); in pi_update_irte()
319 ret = irq_set_vcpu_affinity(host_irq, &vcpu_info); in pi_update_irte()
/kernel/linux/linux-6.6/arch/x86/kvm/vmx/
H A Dposted_intr.c279 struct vcpu_data vcpu_info; in vmx_pi_update_irte() local
331 vcpu_info.pi_desc_addr = __pa(vcpu_to_pi_desc(vcpu)); in vmx_pi_update_irte()
332 vcpu_info.vector = irq.vector; in vmx_pi_update_irte()
335 vcpu_info.vector, vcpu_info.pi_desc_addr, set); in vmx_pi_update_irte()
338 ret = irq_set_vcpu_affinity(host_irq, &vcpu_info); in vmx_pi_update_irte()
/kernel/linux/linux-5.10/arch/x86/xen/
H A Dirq.c29 struct vcpu_info *vcpu; in xen_save_fl()
47 struct vcpu_info *vcpu; in xen_restore_fl()
80 struct vcpu_info *vcpu; in xen_irq_enable()
H A Denlighten.c27 * &HYPERVISOR_shared_info->vcpu_info[cpu]. See xen_hvm_init_shared_info
28 * and xen_vcpu_setup for details. By default it points to share_info->vcpu_info
41 DEFINE_PER_CPU(struct vcpu_info *, xen_vcpu);
48 DEFINE_PER_CPU(struct vcpu_info, xen_vcpu_info);
191 &HYPERVISOR_shared_info->vcpu_info[xen_vcpu_nr(cpu)]; in xen_vcpu_info_reset()
202 struct vcpu_info *vcpup; in xen_vcpu_setup()
228 * Check to see if the hypervisor will put the vcpu_info in xen_vcpu_setup()
H A Dxen-ops.h24 DECLARE_PER_CPU(struct vcpu_info, xen_vcpu_info);
/kernel/linux/linux-5.10/arch/x86/kernel/
H A Dasm-offsets.c74 OFFSET(XEN_vcpu_info_mask, vcpu_info, evtchn_upcall_mask); in common()
75 OFFSET(XEN_vcpu_info_pending, vcpu_info, evtchn_upcall_pending); in common()
76 OFFSET(XEN_vcpu_info_arch_cr2, vcpu_info, arch.cr2); in common()
/kernel/linux/linux-6.6/arch/x86/xen/
H A Denlighten.c32 * &HYPERVISOR_shared_info->vcpu_info[cpu]. See xen_hvm_init_shared_info
33 * and xen_vcpu_setup for details. By default it points to share_info->vcpu_info
40 DEFINE_PER_CPU(struct vcpu_info *, xen_vcpu);
41 DEFINE_PER_CPU_ALIGNED(struct vcpu_info, xen_vcpu_info);
153 &HYPERVISOR_shared_info->vcpu_info[xen_vcpu_nr(cpu)]; in xen_vcpu_info_reset()
164 struct vcpu_info *vcpup; in xen_vcpu_setup()
H A Dxen-ops.h24 DECLARE_PER_CPU_ALIGNED(struct vcpu_info, xen_vcpu_info);
/kernel/linux/linux-5.10/arch/arm/xen/
H A Denlighten.c49 DEFINE_PER_CPU(struct vcpu_info *, xen_vcpu);
50 static struct vcpu_info __percpu *xen_vcpu_info;
139 struct vcpu_info *vcpup; in xen_starting_cpu()
144 * vcpu, so if vcpu_info is already registered, just get out. This in xen_starting_cpu()
346 /* xen_vcpu is a pointer to the vcpu_info struct in the shared_info in xen_guest_init()
354 xen_vcpu_info = __alloc_percpu(sizeof(struct vcpu_info), in xen_guest_init()
355 1 << fls(sizeof(struct vcpu_info) - 1)); in xen_guest_init()
/kernel/linux/linux-6.6/arch/x86/kernel/
H A Dasm-offsets.c65 OFFSET(XEN_vcpu_info_mask, vcpu_info, evtchn_upcall_mask); in common()
66 OFFSET(XEN_vcpu_info_pending, vcpu_info, evtchn_upcall_pending); in common()
67 OFFSET(XEN_vcpu_info_arch_cr2, vcpu_info, arch.cr2); in common()
/kernel/linux/linux-6.6/arch/x86/kvm/
H A Dxen.c491 * On event channel delivery, the vcpu_info may not have been accessible.
493 * need to be marked into the vcpu_info (and evtchn_upcall_pending set).
512 while (!kvm_gpc_check(gpc, sizeof(struct vcpu_info))) { in kvm_xen_inject_pending_events()
515 if (kvm_gpc_refresh(gpc, sizeof(struct vcpu_info))) in kvm_xen_inject_pending_events()
521 /* Now gpc->khva is a valid kernel address for the vcpu_info */ in kvm_xen_inject_pending_events()
523 struct vcpu_info *vi = gpc->khva; in kvm_xen_inject_pending_events()
567 BUILD_BUG_ON(offsetof(struct vcpu_info, evtchn_upcall_pending) != in __kvm_xen_has_interrupt()
570 sizeof_field(struct vcpu_info, evtchn_upcall_pending)); in __kvm_xen_has_interrupt()
575 while (!kvm_gpc_check(gpc, sizeof(struct vcpu_info))) { in __kvm_xen_has_interrupt()
589 if (kvm_gpc_refresh(gpc, sizeof(struct vcpu_info))) { in __kvm_xen_has_interrupt()
1628 struct vcpu_info *vcpu_info = gpc->khva; kvm_xen_set_evtchn_fast() local
1634 struct compat_vcpu_info *vcpu_info = gpc->khva; kvm_xen_set_evtchn_fast() local
[all...]
H A Dxen.h219 struct compat_vcpu_info vcpu_info[MAX_VIRT_CPUS]; member
/kernel/linux/linux-5.10/include/xen/interface/
H A Dxen.h522 struct vcpu_info { struct
560 struct vcpu_info vcpu_info[MAX_VIRT_CPUS]; member
/kernel/linux/linux-6.6/include/xen/interface/
H A Dxen.h505 struct vcpu_info { struct
543 struct vcpu_info vcpu_info[MAX_VIRT_CPUS]; member
/kernel/linux/linux-6.6/arch/arm/xen/
H A Denlighten.c51 DEFINE_PER_CPU(struct vcpu_info *, xen_vcpu);
52 static struct vcpu_info __percpu *xen_vcpu_info;
145 struct vcpu_info *vcpup; in xen_starting_cpu()
150 * vcpu, so if vcpu_info is already registered, just get out. This in xen_starting_cpu()
479 /* xen_vcpu is a pointer to the vcpu_info struct in the shared_info in xen_guest_init()
487 xen_vcpu_info = __alloc_percpu(sizeof(struct vcpu_info), in xen_guest_init()
488 1 << fls(sizeof(struct vcpu_info) - 1)); in xen_guest_init()
/kernel/linux/linux-5.10/arch/x86/kvm/svm/
H A Davic.c772 struct vcpu_data *vcpu_info, struct vcpu_svm **svm) in get_pi_vcpu_info()
789 vcpu_info->pi_desc_addr = __sme_set(page_to_phys((*svm)->avic_backing_page)); in get_pi_vcpu_info()
790 vcpu_info->vector = irq.vector; in get_pi_vcpu_info()
829 struct vcpu_data vcpu_info; in svm_update_pi_irte() local
842 if (!get_pi_vcpu_info(kvm, e, &vcpu_info, &svm) && set && in svm_update_pi_irte()
852 pi.vcpu_data = &vcpu_info; in svm_update_pi_irte()
895 e->gsi, vcpu_info.vector, in svm_update_pi_irte()
896 vcpu_info.pi_desc_addr, set); in svm_update_pi_irte()
771 get_pi_vcpu_info(struct kvm *kvm, struct kvm_kernel_irq_routing_entry *e, struct vcpu_data *vcpu_info, struct vcpu_svm **svm) get_pi_vcpu_info() argument
/kernel/linux/linux-6.6/arch/x86/kvm/svm/
H A Davic.c862 struct vcpu_data *vcpu_info, struct vcpu_svm **svm) in get_pi_vcpu_info()
879 vcpu_info->pi_desc_addr = __sme_set(page_to_phys((*svm)->avic_backing_page)); in get_pi_vcpu_info()
880 vcpu_info->vector = irq.vector; in get_pi_vcpu_info()
919 struct vcpu_data vcpu_info; in avic_pi_update_irte() local
932 if (!get_pi_vcpu_info(kvm, e, &vcpu_info, &svm) && set && in avic_pi_update_irte()
942 pi.vcpu_data = &vcpu_info; in avic_pi_update_irte()
985 e->gsi, vcpu_info.vector, in avic_pi_update_irte()
986 vcpu_info.pi_desc_addr, set); in avic_pi_update_irte()
861 get_pi_vcpu_info(struct kvm *kvm, struct kvm_kernel_irq_routing_entry *e, struct vcpu_data *vcpu_info, struct vcpu_svm **svm) get_pi_vcpu_info() argument
/kernel/linux/linux-6.6/tools/testing/selftests/kvm/
H A Dmax_guest_memory_test.c31 struct vcpu_info { struct
63 struct vcpu_info *info = data; in vcpu_worker()
95 struct vcpu_info *info; in spawn_workers()
/kernel/linux/linux-6.6/tools/testing/selftests/kvm/x86_64/
H A Dxen_shinfo_test.c134 struct vcpu_info { struct
143 struct vcpu_info vcpu_info[32]; member
172 struct vcpu_info *vi = (void *)VCPU_INFO_VADDR; in evtchn_handler()
392 static struct vcpu_info *vinfo;
/kernel/linux/linux-6.6/include/xen/
H A Dxen-ops.h13 DECLARE_PER_CPU(struct vcpu_info *, xen_vcpu);
/kernel/linux/linux-5.10/include/xen/
H A Dxen-ops.h12 DECLARE_PER_CPU(struct vcpu_info *, xen_vcpu);
/kernel/linux/linux-5.10/include/linux/
H A Dirq.h544 int (*irq_set_vcpu_affinity)(struct irq_data *data, void *vcpu_info);
611 extern int irq_set_vcpu_affinity(unsigned int irq, void *vcpu_info);
690 void *vcpu_info);
/kernel/linux/linux-6.6/include/linux/
H A Dirq.h542 int (*irq_set_vcpu_affinity)(struct irq_data *data, void *vcpu_info);
613 extern int irq_set_vcpu_affinity(unsigned int irq, void *vcpu_info);
691 void *vcpu_info);

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