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Searched refs:pv_ops (Results 1 – 17 of 17) sorted by relevance

/linux/arch/x86/include/asm/
H A Dparavirt.h25 PVOP_VCALL0(pv_ops, cpu.io_delay); in slow_down_io()
27 PVOP_VCALL0(pv_ops, cpu.io_delay); in slow_down_io()
28 PVOP_VCALL0(pv_ops, cpu.io_delay); in slow_down_io()
29 PVOP_VCALL0(pv_ops, cpu.io_delay); in slow_down_io()
41 PVOP_VCALL0(pv_ops, mmu.flush_tlb_user); in __flush_tlb_local()
46 PVOP_VCALL0(pv_ops, mmu.flush_tlb_kernel); in __flush_tlb_global()
51 PVOP_VCALL1(pv_ops, mmu.flush_tlb_one_user, addr); in __flush_tlb_one_user()
57 PVOP_VCALL2(pv_ops, mmu.flush_tlb_multi, cpumask, info); in __flush_tlb_multi()
62 PVOP_VCALL1(pv_ops, mmu.exit_mmap, mm); in paravirt_arch_exit_mmap()
68 PVOP_VCALL3(pv_ops, mmu.notify_page_enc_status_changed, pfn, npages, enc); in notify_page_enc_status_changed()
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H A Dgsseg.h48 pv_ops.cpu.load_gs_index = native_lkgs; in lkgs_init()
H A Dparavirt_types.h196 extern struct paravirt_patch_template pv_ops;
/linux/arch/x86/xen/
H A Denlighten_pv.c1203 pv_ops.irq.save_fl = __PV_IS_CALLEE_SAVE(xen_save_fl_direct); in xen_setup_vcpu_info_placement()
1204 pv_ops.irq.irq_disable = __PV_IS_CALLEE_SAVE(xen_irq_disable_direct); in xen_setup_vcpu_info_placement()
1205 pv_ops.irq.irq_enable = __PV_IS_CALLEE_SAVE(xen_irq_enable_direct); in xen_setup_vcpu_info_placement()
1206 pv_ops.mmu.read_cr2 = __PV_IS_CALLEE_SAVE(xen_read_cr2_direct); in xen_setup_vcpu_info_placement()
1315 pv_ops.cpu.write_gdt_entry = xen_write_gdt_entry_boot; in xen_setup_gdt()
1316 pv_ops.cpu.load_gdt = xen_load_gdt_boot; in xen_setup_gdt()
1320 pv_ops.cpu.write_gdt_entry = xen_write_gdt_entry; in xen_setup_gdt()
1321 pv_ops.cpu.load_gdt = xen_load_gdt; in xen_setup_gdt()
1366 pv_ops.cpu.cpuid = xen_cpuid; in xen_start_kernel()
1367 pv_ops.cpu.set_debugreg = xen_set_debugreg; in xen_start_kernel()
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H A Dirq.c46 pv_ops.irq.save_fl = __PV_IS_CALLEE_SAVE(paravirt_ret0); in xen_init_irq_ops()
47 pv_ops.irq.irq_disable = __PV_IS_CALLEE_SAVE(paravirt_nop); in xen_init_irq_ops()
48 pv_ops.irq.irq_enable = __PV_IS_CALLEE_SAVE(BUG_func); in xen_init_irq_ops()
49 pv_ops.irq.safe_halt = xen_safe_halt; in xen_init_irq_ops()
50 pv_ops.irq.halt = xen_halt; in xen_init_irq_ops()
H A Dmmu_pv.c1271 pv_ops.mmu.set_pte = __xen_set_pte; in xen_pagetable_init()
2163 pv_ops.mmu.set_pte = xen_set_pte; in xen_post_allocator_init()
2164 pv_ops.mmu.set_pmd = xen_set_pmd; in xen_post_allocator_init()
2165 pv_ops.mmu.set_pud = xen_set_pud; in xen_post_allocator_init()
2166 pv_ops.mmu.set_p4d = xen_set_p4d; in xen_post_allocator_init()
2170 pv_ops.mmu.alloc_pte = xen_alloc_pte; in xen_post_allocator_init()
2171 pv_ops.mmu.alloc_pmd = xen_alloc_pmd; in xen_post_allocator_init()
2172 pv_ops.mmu.release_pte = xen_release_pte; in xen_post_allocator_init()
2173 pv_ops.mmu.release_pmd = xen_release_pmd; in xen_post_allocator_init()
2174 pv_ops.mmu.alloc_pud = xen_alloc_pud; in xen_post_allocator_init()
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H A Dmmu_hvm.c65 pv_ops.mmu.exit_mmap = xen_hvm_exit_mmap; in xen_hvm_init_mmu_ops()
/linux/Documentation/translations/zh_CN/virt/
H A Dparavirt_ops.rst22 （hypervisor，下文简称超级管理器），需要不同的二进制内核，这个限制已经被pv_ops移
23 除了。Linux pv_ops是一个虚拟化API，它能够支持不同的管理程序。它允许每个管理程序
27 pv_ops提供了一组函数指针，代表了与低级关键指令和各领域高级功能相对应的操作。
30 pv_ops操作被分为三类:
/linux/Documentation/virt/
H A Dparavirt_ops.rst9 different hypervisors; this restriction was removed with pv_ops.
10 Linux pv_ops is a virtualization API which enables support for different
15 pv_ops provides a set of function pointers which represent operations
17 functionalities in various areas. pv_ops allows for optimizations at run
21 pv_ops operations are classified into three categories:
/linux/tools/objtool/
H A Dobjtool.c53 if (!f->pv_ops) { in objtool_pv_add()
70 list_add(&func->pv_target, &f->pv_ops[idx].targets); in objtool_pv_add()
71 f->pv_ops[idx].clean = false; in objtool_pv_add()
H A Dcheck.c616 file->pv_ops = NULL; in init_pv_ops()
632 file->pv_ops = calloc(nr, sizeof(struct pv_state)); in init_pv_ops()
633 if (!file->pv_ops) { in init_pv_ops()
639 INIT_LIST_HEAD(&file->pv_ops[idx].targets); in init_pv_ops()
3476 if (file->pv_ops[idx].clean) in pv_call_dest()
3479 file->pv_ops[idx].clean = true; in pv_call_dest()
3481 list_for_each_entry(target, &file->pv_ops[idx].targets, pv_target) { in pv_call_dest()
3484 file->pv_ops[idx].clean = false; in pv_call_dest()
3488 return file->pv_ops[idx].clean; in pv_call_dest()
3500 if (file->pv_ops) in noinstr_call_dest()
/linux/arch/x86/kernel/
H A Dparavirt.c102 struct paravirt_patch_template pv_ops = { variable
222 EXPORT_SYMBOL(pv_ops);
H A Dkvm.c330 pv_ops.cpu.io_delay = kvm_io_delay; in paravirt_ops_setup()
861 pv_ops.mmu.flush_tlb_multi = kvm_flush_tlb_multi; in kvm_guest_init()
974 pv_ops.mmu.notify_page_enc_status_changed = in kvm_init_platform()
/linux/tools/objtool/include/objtool/
H A Dobjtool.h39 struct pv_state *pv_ops; member
/linux/arch/x86/hyperv/
H A Dmmu.c245 pv_ops.mmu.flush_tlb_multi = hyperv_flush_tlb_multi; in hyperv_setup_mmu_ops()
/linux/arch/x86/coco/tdx/
H A Dtdx.c1181 pv_ops.irq.safe_halt = tdx_safe_halt; in tdx_early_init()
1182 pv_ops.irq.halt = tdx_halt; in tdx_early_init()
/linux/arch/x86/kernel/cpu/
H A Dvmware.c342 pv_ops.cpu.io_delay = paravirt_nop; in vmware_paravirt_ops_setup()