2022-07-28 |
Sean Christopherson | KVM: x86/mmu: Rename pte_list_{destroy,remove}() to... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-28 |
Sean Christopherson | KVM: x86/mmu: Rename rmap zap helpers to eliminate... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-28 |
Sean Christopherson | KVM: x86/mmu: Rename __kvm_zap_rmaps() to align with... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-28 |
Sean Christopherson | KVM: x86/mmu: Drop the "p is for pointer" from rmap... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-28 |
Sean Christopherson | KVM: x86/mmu: Directly "destroy" PTE list when recycling... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-28 |
Sean Christopherson | KVM: x86/mmu: Return a u64 (the old SPTE) from mmu_spte_clea... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: x86: Check target, not vCPU's x2APIC ID, when... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: x86: Restrict get_mt_mask() to a u8, use KVM_X86_OP_OPT... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: x86: Add dedicated helper to get CPUID entry with... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: x86/mmu: Fix typo and tweak comment for split_desc_cach... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: x86/mmu: Expand quadrant comment for PG_LEVEL_4K... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: x86/mmu: Add optimized helper to retrieve an SPTE... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: VMX: Update PT MSR intercepts during filter change... Signed-off-by: Sean Christopherson <seanjc@google.com> Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: selftests: Drop unused SVM_CPUID_FUNC macro Signed-off-by: Sean Christopherson <seanjc@google.com>
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commit | commitdiff | tree |
2022-07-14 |
Sean Christopherson | KVM: selftests: Use the common cpuid() helper in cpu_vendor_... Signed-off-by: Sean Christopherson <seanjc@google.com>
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commit | commitdiff | tree |
2022-07-14 |
Sean Christopherson | KVM: selftests: Clean up requirements for XFD-aware... Signed-off-by: Sean Christopherson <seanjc@google.com>
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commit | commitdiff | tree |
2022-07-14 |
Sean Christopherson | KVM: selftests: Skip AMX test if ARCH_REQ_XCOMP_GUEST_PERM... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: selftests: Check KVM's supported CPUID, not host... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: selftests: Inline "get max CPUID leaf" helpers Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: selftests: Rename kvm_get_supported_cpuid_index... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: selftests: Drop unnecessary use of kvm_get_supported_cp... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: selftests: Use this_cpu_has() to detect SVM support... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: selftests: Use this_cpu_has() in CR4/CPUID sync... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: selftests: Add this_cpu_has() to query X86_FEATURE_... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: selftests: Set input function/index in raw CPUID... Signed-off-by: Sean Christopherson <seanjc@google.com>
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commit | commitdiff | tree |
2022-07-14 |
Sean Christopherson | KVM: selftests: Make get_supported_cpuid() returns... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: selftests: Use vcpu_clear_cpuid_feature() to clear... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: selftests: Use vcpu_{set,clear}_cpuid_feature... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: selftests: Use vcpu_get_cpuid_entry() in CPUID... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: selftests: Use vCPU's CPUID directly in Hyper... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: selftests: Use vcpu_get_cpuid_entry() in PV features... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: selftests: Use vcpu_clear_cpuid_feature() in monitor_mw... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: selftests: Add and use helper to set vCPU's CPUID... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: selftests: Use vm->pa_bits to generate reserved... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: selftests: Add helpers to get and modify a vCPU... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: selftests: Use get_cpuid_entry() in kvm_get_supported_c... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: selftests: Rename and tweak get_cpuid() to get_cpuid_en... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: selftests: Don't use a static local in vcpu_get_support... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: selftests: Cache CPUID in struct kvm_vcpu Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: selftests: Split out kvm_cpuid2_size() from allocate_kv... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: selftests: Verify that kvm_cpuid2.entries layout... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: selftests: Use kvm_cpu_has() for nSVM soft INT... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: selftests: Use kvm_cpu_has() for KVM's PV steal... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: selftests: Remove the obsolete/dead MMU role test Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: selftests: Use kvm_cpu_has() for XSAVE in cr4_cpuid_syn... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: selftests: Use kvm_cpu_has() in AMX test Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: selftests: Check for _both_ XTILE data and cfg... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: selftests: Use kvm_cpu_has() for XSAVES in XSS... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: selftests: Drop redundant vcpu_set_cpuid() from... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: selftests: Use kvm_cpu_has() to query PDCM in... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: selftests: Use kvm_cpu_has() for nested VMX checks Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: selftests: Use kvm_cpu_has() for nested SVM checks Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: selftests: Use kvm_cpu_has() in the SEV migration... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: selftests: Add framework to query KVM CPUID bits Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: sefltests: Use CPUID_* instead of X86_FEATURE_... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: selftests: Set KVM's supported CPUID as vCPU's... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: x86: WARN only once if KVM leaves a dangling userspace... Signed-off-by: Sean Christopherson <seanjc@google.com> Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: x86: Set error code to segment selector on LLDT... Signed-off-by: Sean Christopherson <seanjc@google.com> Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: x86: Mark TSS busy during LTR emulation _after_... Signed-off-by: Sean Christopherson <seanjc@google.com> Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-14 |
Sean Christopherson | KVM: x86: Tweak name of MONITOR/MWAIT #UD quirk to... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-12 |
Sean Christopherson | KVM: selftests: Provide valid inputs for MONITOR/MWAIT... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-12 |
Sean Christopherson | KVM: selftests: Test MONITOR and MWAIT, not just MONITOR... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-12 |
Sean Christopherson | KVM: x86: Query vcpu->vcpu_idx directly and drop its... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-08 |
Sean Christopherson | KVM: x86: Fix handling of APIC LVT updates when userspace... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-08 |
Sean Christopherson | KVM: x86: Initialize number of APIC LVT entries during... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-08 |
Sean Christopherson | Merge branch 'kvm-5.20-msr-eperm'
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2022-07-08 |
Sean Christopherson | KVM: x86: Add helpers to identify CTL and STATUS MCi... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-08 |
Sean Christopherson | KVM: x86: Use explicit case-statements for MCx banks... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-07-08 |
Sean Christopherson | KVM: x86: Signal #GP, not -EPERM, on bad WRMSR(MCi_CTL... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-06-25 |
Sean Christopherson | KVM: x86/mmu: Buffer nested MMU split_desc_cache only... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-06-25 |
Sean Christopherson | KVM: x86/mmu: Use "unsigned int", not "u32", for SPTEs... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-06-24 |
Sean Christopherson | KVM: selftests: Clean up coding style in binary stats... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-06-22 |
Sean Christopherson | KVM: selftests: Add MONITOR/MWAIT quirk test Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-06-20 |
Sean Christopherson | KVM: selftests: Use exception fixup for #UD/#GP Hyper... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-06-20 |
Sean Christopherson | KVM: selftests: Mostly fix broken Hyper-V Features... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-06-20 |
Sean Christopherson | KVM: selftests: Add x86-64 support for exception fixup Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-06-20 |
Sean Christopherson | KVM: x86: Add a quirk for KVM's "MONITOR/MWAIT are... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-06-20 |
Sean Christopherson | KVM: x86: Ignore benign host writes to "unsupported... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-06-20 |
Sean Christopherson | KVM: x86: Ignore benign host accesses to "unsupported... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-06-20 |
Sean Christopherson | KVM: VMX: Use vcpu_get_perf_capabilities() to get guest... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-06-20 |
Sean Christopherson | Revert "KVM: x86: always allow host-initiated writes... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-06-20 |
Sean Christopherson | Revert "KVM: x86/pmu: Accept 0 for absent PMU MSRs... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-06-20 |
Sean Christopherson | KVM: VMX: Give host userspace full control of MSR_IA32_PERF_... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-06-20 |
Sean Christopherson | KVM: x86: Give host userspace full control of MSR_IA32_MISC_... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-06-20 |
Sean Christopherson | KVM: Do not zero initialize 'pfn' in hva_to_pfn() Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-06-20 |
Sean Christopherson | KVM: x86/mmu: Shove refcounted page dependency into... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-06-20 |
Sean Christopherson | KVM: Rename/refactor kvm_is_reserved_pfn() to kvm_pfn_to_ref... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-06-20 |
Sean Christopherson | KVM: Take a 'struct page', not a pfn in kvm_is_zone_device_p... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-06-20 |
Sean Christopherson | KVM: Remove kvm_vcpu_gfn_to_page() and kvm_vcpu_gpa_to_page() Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-06-20 |
Sean Christopherson | KVM: Don't WARN if kvm_pfn_to_page() encounters a ... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-06-20 |
Sean Christopherson | KVM: nVMX: Use kvm_vcpu_map() to get/pin vmcs12's APIC... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-06-20 |
Sean Christopherson | KVM: Avoid pfn_to_page() and vice versa when releasing... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-06-20 |
Sean Christopherson | KVM: Don't set Accessed/Dirty bits for ZERO_PAGE Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-06-20 |
Sean Christopherson | KVM: Drop bogus "pfn != 0" guard from kvm_release_pfn() Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-06-20 |
Sean Christopherson | KVM: x86/mmu: Use common logic for computing the 32... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-06-20 |
Sean Christopherson | KVM: x86/mmu: Truncate paging32's PT_BASE_ADDR_MASK... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-06-20 |
Sean Christopherson | KVM: x86/mmu: Use separate namespaces for guest PTEs... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-06-20 |
Sean Christopherson | KVM: x86/mmu: Dedup macros for computing various page... Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-06-20 |
Sean Christopherson | KVM: x86/mmu: Bury 32-bit PSE paging helpers in paging_tmpl.h Signed-off-by: Sean Christopherson <seanjc@google.com>
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2022-06-20 |
Sean Christopherson | KVM: VMX: Refactor 32-bit PSE PT creation to avoid... Signed-off-by: Sean Christopherson <seanjc@google.com>
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