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2e4c06618d
linux/arch/x86/kvm
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Sean Christopherson 2e4c06618d KVM: x86/mmu: Use MMU's role to compute PKRU bitmask 
Use the MMU's role to calculate the Protection Keys (Restrict Userspace)
bitmask instead of pulling bits from current vCPU state.  For some flows,
the vCPU state may not be correct (or relevant), e.g. EPT doesn't
interact with PKRU.  Case in point, the "ept" param simply disappears.

Signed-off-by: Sean Christopherson <seanjc@google.com>
Message-Id: <20210622175739.3610207-34-seanjc@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-06-24 18:00:43 -04:00
..
mmu KVM: x86/mmu: Use MMU's role to compute PKRU bitmask 2021-06-24 18:00:43 -04:00
svm KVM: x86/mmu: Move nested NPT reserved bit calculation into MMU proper 2021-06-24 18:00:39 -04:00
vmx KVM: nVMX: Handle split-lock #AC exceptions that happen in L2 2021-06-24 04:31:16 -04:00
cpuid.c KVM: x86: Force all MMUs to reinitialize if guest CPUID is modified 2021-06-24 18:00:36 -04:00
cpuid.h KVM: x86: Move reverse CPUID helpers to separate header file 2021-04-26 05:27:13 -04:00
debugfs.c KVM: nVMX: nSVM: Add a new VCPU statistic to show if VCPU is in guest mode 2021-06-17 13:09:36 -04:00
emulate.c KVM: x86: Drop "pre_" from enter/leave_smm() helpers 2021-06-17 13:09:35 -04:00
fpu.h KVM: x86: Move FPU register accessors into fpu.h 2021-06-17 13:09:24 -04:00
hyperv.c KVM: nVMX: Sync all PGDs on nested transition with shadow paging 2021-06-17 13:09:51 -04:00
hyperv.h KVM: x86: hyper-v: Introduce KVM_CAP_HYPERV_ENFORCE_CPUID 2021-06-17 13:09:38 -04:00
i8254.c kvm: i8254: remove redundant assignment to pointer s 2020-06-11 12:35:18 -04:00
i8254.h
i8259.c KVM: x86: Refactor picdev_write() to prevent Spectre-v1/L1TF attacks 2020-01-27 19:59:37 +01:00
ioapic.c KVM: ioapic: break infinite recursion on lazy EOI 2020-10-24 04:42:06 -04:00
ioapic.h kvm/x86: Remove redundant function implementations 2020-05-27 13:11:10 -04:00
irq_comm.c x86: Fix various typos in comments 2021-03-18 15:31:53 +01:00
irq.c KVM: x86/xen: Add event channel interrupt vector upcall 2021-02-04 14:19:39 +00:00
irq.h kvm/x86: Remove redundant function implementations 2020-05-27 13:11:10 -04:00
Kconfig kvm: x86: implement KVM PM-notifier 2021-06-17 13:09:33 -04:00
kvm_cache_regs.h KVM: x86: Introduce KVM_GET_SREGS2 / KVM_SET_SREGS2 2021-06-17 13:09:47 -04:00
kvm_emulate.h KVM: x86: Drop "pre_" from enter/leave_smm() helpers 2021-06-17 13:09:35 -04:00
kvm_onhyperv.c KVM: x86: hyper-v: Move the remote TLB flush logic out of vmx 2021-06-17 13:09:36 -04:00
kvm_onhyperv.h KVM: x86: hyper-v: Move the remote TLB flush logic out of vmx 2021-06-17 13:09:36 -04:00
lapic.c KVM: LAPIC: Keep stored TMCCT register value 0 after KVM_SET_LAPIC 2021-06-17 14:26:11 -04:00
lapic.h KVM: x86: Add a return code to kvm_apic_accept_events 2021-06-17 13:09:31 -04:00
Makefile KVM: stats: Add fd-based API to read binary stats data 2021-06-24 11:47:57 -04:00
mmu.h KVM: x86/mmu: Move nested NPT reserved bit calculation into MMU proper 2021-06-24 18:00:39 -04:00
mtrr.c KVM: x86: Add helper to consolidate "raw" reserved GPA mask calculations 2021-02-04 09:27:30 -05:00
pmu.c KVM: x86: use static calls to reduce kvm_x86_ops overhead 2021-02-04 05:27:30 -05:00
pmu.h x86: Fix various typos in comments 2021-03-18 15:31:53 +01:00
reverse_cpuid.h KVM: SEV: Mask CPUID[0x8000001F].eax according to supported features 2021-04-26 05:27:15 -04:00
trace.h KVM: x86: Rename SMM tracepoint to make it reflect reality 2021-06-17 13:09:35 -04:00
tss.h
x86.c KVM: x86: Read and pass all CR0/CR4 role bits to shadow MMU helper 2021-06-24 18:00:39 -04:00
x86.h KVM: x86: Consolidate guest enter/exit logic to common helpers 2021-05-05 22:54:12 +02:00
xen.c KVM: x86: Rename GPR accessors to make mode-aware variants the defaults 2021-04-26 05:27:13 -04:00
xen.h KVM: x86/xen: Add support for vCPU runstate information 2021-03-02 14:30:54 -05:00