Searched refs:gfn_start (Results 1 – 7 of 7) sorted by relevance
| /linux-6.15/arch/powerpc/kvm/ |
| H A D | e500_mmu_host.c | 438 unsigned long gfn_start, gfn_end; in kvmppc_e500_shadow_map() local
441 gfn_start = gfn & ~(tsize_pages - 1); in kvmppc_e500_shadow_map()
442 gfn_end = gfn_start + tsize_pages; in kvmppc_e500_shadow_map()
444 if (gfn_start + pfn - gfn < start) in kvmppc_e500_shadow_map()
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| /linux-6.15/Documentation/virt/kvm/x86/ |
| H A D | amd-memory-encryption.rst | 509 range requested. Instead, the ``gfn_start``, ``uaddr``, and ``len`` fields of
513 processed, e.g. ``len`` is 0, ``gfn_start`` is equal to the last GFN in the
525 __u64 gfn_start; /* Guest page number to load/encrypt data into. */
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| /linux-6.15/arch/x86/kvm/mmu/ |
| H A D | mmu.c | 6711 static bool kvm_rmap_zap_gfn_range(struct kvm *kvm, gfn_t gfn_start, gfn_t gfn_end) in kvm_rmap_zap_gfn_range() argument
6726 kvm_for_each_memslot_in_gfn_range(&iter, slots, gfn_start, gfn_end) { in kvm_rmap_zap_gfn_range()
6728 start = max(gfn_start, memslot->base_gfn); in kvm_rmap_zap_gfn_range()
6745 void kvm_zap_gfn_range(struct kvm *kvm, gfn_t gfn_start, gfn_t gfn_end) in kvm_zap_gfn_range() argument
6749 if (WARN_ON_ONCE(gfn_end <= gfn_start)) in kvm_zap_gfn_range()
6756 kvm_mmu_invalidate_range_add(kvm, gfn_start, gfn_end); in kvm_zap_gfn_range()
6758 flush = kvm_rmap_zap_gfn_range(kvm, gfn_start, gfn_end); in kvm_zap_gfn_range()
6761 flush = kvm_tdp_mmu_zap_leafs(kvm, gfn_start, gfn_end, flush); in kvm_zap_gfn_range()
6764 kvm_flush_remote_tlbs_range(kvm, gfn_start, gfn_end - gfn_start); in kvm_zap_gfn_range()
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| /linux-6.15/arch/x86/kvm/svm/ |
| H A D | sev.c | 2238 static int sev_gmem_post_populate(struct kvm *kvm, gfn_t gfn_start, kvm_pfn_t pfn, in sev_gmem_post_populate() argument
2250 for (gfn = gfn_start, i = 0; gfn < gfn_start + npages; gfn++, i++) { in sev_gmem_post_populate()
2347 params.gfn_start, params.len, params.type, params.flags); in snp_launch_update()
2380 memslot = gfn_to_memslot(kvm, params.gfn_start); in snp_launch_update()
2390 count = kvm_gmem_populate(kvm, params.gfn_start, src, npages, in snp_launch_update()
2398 params.gfn_start += count; in snp_launch_update()
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| /linux-6.15/arch/x86/include/uapi/asm/ |
| H A D | kvm.h | 854 __u64 gfn_start; member
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| /linux-6.15/tools/arch/x86/include/uapi/asm/ |
| H A D | kvm.h | 854 __u64 gfn_start; member
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| /linux-6.15/arch/x86/include/asm/ |
| H A D | kvm_host.h | 2018 void kvm_zap_gfn_range(struct kvm *kvm, gfn_t gfn_start, gfn_t gfn_end);
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