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Searched refs:base_gfn (Results 1 – 24 of 24) sorted by relevance

/Linux-v5.4/arch/powerpc/kvm/
Dtrace_hv.h285 __field(u64, base_gfn)
297 __entry->base_gfn = memslot ? memslot->base_gfn : -1UL;
305 __entry->base_gfn, __entry->slot_flags)
Dbook3s_64_mmu_hv.c576 if (gfn_base < memslot->base_gfn) in kvmppc_book3s_hv_page_fault()
687 rmap = &memslot->arch.rmap[gfn_base - memslot->base_gfn]; in kvmppc_book3s_hv_page_fault()
861 rmapp = &memslot->arch.rmap[gfn - memslot->base_gfn]; in kvm_unmap_rmapp()
907 gfn = memslot->base_gfn; in kvmppc_core_flush_memslot_hv()
936 rmapp = &memslot->arch.rmap[gfn - memslot->base_gfn]; in kvm_age_rmapp()
999 rmapp = &memslot->arch.rmap[gfn - memslot->base_gfn]; in kvm_test_age_rmapp()
1138 if (gfn < memslot->base_gfn || in kvmppc_harvest_vpa_dirty()
1139 gfn >= memslot->base_gfn + memslot->npages) in kvmppc_harvest_vpa_dirty()
1144 __set_bit_le(gfn - memslot->base_gfn, map); in kvmppc_harvest_vpa_dirty()
1219 set_bit_le(gfn - memslot->base_gfn, memslot->dirty_bitmap); in kvmppc_unpin_guest_page()
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Dbook3s_64_mmu_radix.c998 rmapp = &memslot->arch.rmap[gfn - memslot->base_gfn]; in kvm_age_radix()
1026 unsigned long gfn = memslot->base_gfn + pagenum; in kvm_radix_test_clear_dirty()
1043 rmapp = &memslot->arch.rmap[gfn - memslot->base_gfn]; in kvm_radix_test_clear_dirty()
1085 gpa = memslot->base_gfn << PAGE_SHIFT; in kvmppc_radix_flush_memslot()
Dbook3s_hv_rm_mmu.c117 gfn -= memslot->base_gfn; in kvmppc_update_dirty_map()
155 rmap = real_vmalloc_addr(&memslot->arch.rmap[gfn - memslot->base_gfn]); in revmap_for_hpte()
246 slot_fn = gfn - memslot->base_gfn; in kvmppc_do_h_enter()
Dbook3s_64_vio_hv.c92 *prmap = &memslot->arch.rmap[gfn - memslot->base_gfn]; in kvmppc_rm_tce_to_ua()
De500_mmu_host.c381 slot_start = pfn - (gfn - slot->base_gfn); in kvmppc_e500_shadow_map()
Dbook3s_hv_nested.c887 gfn = (gpa >> PAGE_SHIFT) - memslot->base_gfn; in kvmhv_remove_nest_rmap_range()
1416 rmapp = &memslot->arch.rmap[gfn - memslot->base_gfn]; in __kvmhv_nested_page_fault()
Dbook3s_pr.c1882 ga = memslot->base_gfn << PAGE_SHIFT; in kvm_vm_ioctl_get_dirty_log_pr()
Dbook3s_hv.c813 if ((from + len) >= ((from_memslot->base_gfn + from_memslot->npages) in kvmppc_copy_guest()
825 if ((to + len) >= ((to_memslot->base_gfn + to_memslot->npages) in kvmppc_copy_guest()
/Linux-v5.4/arch/x86/kvm/
Dpage_track.c68 index = gfn_to_index(gfn, slot->base_gfn, PT_PAGE_TABLE_LEVEL); in update_gfn_track()
158 index = gfn_to_index(gfn, slot->base_gfn, PT_PAGE_TABLE_LEVEL); in kvm_page_track_is_active()
Dpaging_tmpl.h624 gfn_t gfn, base_gfn; in FNAME() local
674 base_gfn = gfn; in FNAME()
687 base_gfn = gfn & ~(KVM_PAGES_PER_HPAGE(it.level) - 1); in FNAME()
696 sp = kvm_mmu_get_page(vcpu, base_gfn, addr, in FNAME()
705 it.level, base_gfn, pfn, prefault, map_writable); in FNAME()
Dmmu.c1182 idx = gfn_to_index(gfn, slot->base_gfn, level); in lpage_info_slot()
1469 idx = gfn_to_index(gfn, slot->base_gfn, level); in __gfn_to_rmap()
1753 rmap_head = __gfn_to_rmap(slot->base_gfn + gfn_offset + __ffs(mask), in kvm_mmu_write_protect_pt_masked()
1779 rmap_head = __gfn_to_rmap(slot->base_gfn + gfn_offset + __ffs(mask), in kvm_mmu_clear_dirty_pt_masked()
3328 gfn_t base_gfn = gfn; in __direct_map() local
3341 base_gfn = gfn & ~(KVM_PAGES_PER_HPAGE(it.level) - 1); in __direct_map()
3347 sp = kvm_mmu_get_page(vcpu, base_gfn, it.addr, in __direct_map()
3357 write, level, base_gfn, pfn, prefault, in __direct_map()
5713 end_level, memslot->base_gfn, in slot_handle_level()
5714 memslot->base_gfn + memslot->npages - 1, in slot_handle_level()
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Dx86.c9657 lpages = gfn_to_index(slot->base_gfn + npages - 1, in kvm_arch_create_memslot()
9658 slot->base_gfn, level) + 1; in kvm_arch_create_memslot()
9674 if (slot->base_gfn & (KVM_PAGES_PER_HPAGE(level) - 1)) in kvm_arch_create_memslot()
9676 if ((slot->base_gfn + npages) & (KVM_PAGES_PER_HPAGE(level) - 1)) in kvm_arch_create_memslot()
9684 if ((slot->base_gfn ^ ugfn) & (KVM_PAGES_PER_HPAGE(level) - 1) || in kvm_arch_create_memslot()
/Linux-v5.4/include/linux/
Dkvm_host.h344 gfn_t base_gfn; member
1012 if (gfn >= memslots[slot].base_gfn && in search_memslots()
1013 gfn < memslots[slot].base_gfn + memslots[slot].npages) in search_memslots()
1019 if (gfn >= memslots[slot].base_gfn) in search_memslots()
1025 if (gfn >= memslots[start].base_gfn && in search_memslots()
1026 gfn < memslots[start].base_gfn + memslots[start].npages) { in search_memslots()
1043 return slot->userspace_addr + (gfn - slot->base_gfn) * PAGE_SIZE; in __gfn_to_hva_memslot()
1056 return slot->base_gfn + gfn_offset; in hva_to_gfn_memslot()
/Linux-v5.4/virt/kvm/arm/
Dmmu.c411 phys_addr_t addr = memslot->base_gfn << PAGE_SHIFT; in stage2_flush_memslot()
922 phys_addr_t addr = memslot->base_gfn << PAGE_SHIFT; in stage2_unmap_memslot()
1539 phys_addr_t start = memslot->base_gfn << PAGE_SHIFT; in kvm_mmu_wp_memory_region()
1540 phys_addr_t end = (memslot->base_gfn + memslot->npages) << PAGE_SHIFT; in kvm_mmu_wp_memory_region()
1563 phys_addr_t base_gfn = slot->base_gfn + gfn_offset; in kvm_mmu_write_protect_pt_masked() local
1564 phys_addr_t start = (base_gfn + __ffs(mask)) << PAGE_SHIFT; in kvm_mmu_write_protect_pt_masked()
1565 phys_addr_t end = (base_gfn + __fls(mask) + 1) << PAGE_SHIFT; in kvm_mmu_write_protect_pt_masked()
1617 gpa_start = memslot->base_gfn << PAGE_SHIFT; in fault_supports_stage2_huge_mapping()
2280 if (memslot->base_gfn + memslot->npages >= in kvm_arch_prepare_memory_region()
2379 gpa_t gpa = slot->base_gfn << PAGE_SHIFT; in kvm_arch_flush_shadow_memslot()
/Linux-v5.4/virt/kvm/
Dkvm_main.c896 new->base_gfn <= mslots[i + 1].base_gfn) { in update_memslots()
915 new->base_gfn >= mslots[i - 1].base_gfn) { in update_memslots()
989 gfn_t base_gfn; in __kvm_set_memory_region() local
1022 base_gfn = mem->guest_phys_addr >> PAGE_SHIFT; in __kvm_set_memory_region()
1031 new.base_gfn = base_gfn; in __kvm_set_memory_region()
1044 if (base_gfn != old.base_gfn) in __kvm_set_memory_region()
1058 new.base_gfn = 0; in __kvm_set_memory_region()
1068 if (!((base_gfn + npages <= slot->base_gfn) || in __kvm_set_memory_region()
1069 (base_gfn >= slot->base_gfn + slot->npages))) in __kvm_set_memory_region()
1436 *nr_pages = slot->npages - (gfn - slot->base_gfn); in __gfn_to_hva_many()
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/Linux-v5.4/arch/mips/kvm/
Dmmu.c445 gfn_t base_gfn = slot->base_gfn + gfn_offset; in kvm_arch_mmu_enable_log_dirty_pt_masked() local
446 gfn_t start = base_gfn + __ffs(mask); in kvm_arch_mmu_enable_log_dirty_pt_masked()
447 gfn_t end = base_gfn + __fls(mask); in kvm_arch_mmu_enable_log_dirty_pt_masked()
Dmips.c216 kvm_mips_flush_gpa_pt(kvm, slot->base_gfn, in kvm_arch_flush_shadow_memslot()
217 slot->base_gfn + slot->npages - 1); in kvm_arch_flush_shadow_memslot()
257 needs_flush = kvm_mips_mkclean_gpa_pt(kvm, new->base_gfn, in kvm_arch_commit_memory_region()
258 new->base_gfn + new->npages - 1); in kvm_arch_commit_memory_region()
/Linux-v5.4/arch/s390/kvm/
Dkvm-s390.c585 cur_gfn = memslot->base_gfn; in kvm_s390_sync_dirty_log()
586 last_gfn = memslot->base_gfn + memslot->npages; in kvm_s390_sync_dirty_log()
1922 if (gfn >= memslots[slot].base_gfn && in gfn_to_memslot_approx()
1923 gfn < memslots[slot].base_gfn + memslots[slot].npages) in gfn_to_memslot_approx()
1929 if (gfn >= memslots[slot].base_gfn) in gfn_to_memslot_approx()
1935 if (gfn >= memslots[start].base_gfn && in gfn_to_memslot_approx()
1936 gfn < memslots[start].base_gfn + memslots[start].npages) { in gfn_to_memslot_approx()
1971 unsigned long ofs = cur_gfn - ms->base_gfn; in kvm_s390_next_dirty_cmma()
1973 if (ms->base_gfn + ms->npages <= cur_gfn) { in kvm_s390_next_dirty_cmma()
1988 return ms->base_gfn + ofs; in kvm_s390_next_dirty_cmma()
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Dpriv.c1175 if (ms && !test_and_set_bit(gfn - ms->base_gfn, kvm_second_dirty_bitmap(ms))) in __do_essa()
/Linux-v5.4/include/trace/events/
Dkvm.h272 __entry->hva = ((gfn - slot->base_gfn) <<
/Linux-v5.4/arch/powerpc/include/asm/
Dkvm_book3s_64.h493 return !(memslot->base_gfn & mask) && !(memslot->npages & mask); in slot_is_aligned()
/Linux-v5.4/arch/x86/include/asm/
Dkvm_host.h120 static inline gfn_t gfn_to_index(gfn_t gfn, gfn_t base_gfn, int level) in gfn_to_index() argument
124 (base_gfn >> KVM_HPAGE_GFN_SHIFT(level)); in gfn_to_index()
/Linux-v5.4/drivers/gpu/drm/i915/gvt/
Dkvmgt.c1725 gfn = slot->base_gfn + i; in kvmgt_page_track_flush_slot()