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Code Issues Releases Wiki Activity
linux-stable/arch/x86/kvm
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Sean Christopherson 0b0be065b7 KVM: SVM: Don't intercept #GP for SEV guests 
Never intercept #GP for SEV guests as reading SEV guest private memory
will return cyphertext, i.e. emulating on #GP can't work as intended.

Cc: stable@vger.kernel.org
Cc: Tom Lendacky <thomas.lendacky@amd.com>
Cc: Brijesh Singh <brijesh.singh@amd.com>
Signed-off-by: Sean Christopherson <seanjc@google.com>
Reviewed-by: Liam Merwick <liam.merwick@oracle.com>
Message-Id: <20220120010719.711476-4-seanjc@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-01-26 12:15:00 -05:00
..
mmu KVM: x86/mmu: Improve TLB flush comment in kvm_mmu_slot_remove_write_access() 2022-01-19 12:09:07 -05:00
svm KVM: SVM: Don't intercept #GP for SEV guests 2022-01-26 12:15:00 -05:00
vmx KVM: VMX: Remove vmcs_config.order 2022-01-26 12:14:58 -05:00
cpuid.c KVM: x86/cpuid: Exclude unpermitted xfeatures sizes at KVM_GET_SUPPORTED_CPUID 2022-01-26 12:14:58 -05:00
cpuid.h kvm: x86: Add support for getting/setting expanded xstate buffer 2022-01-14 13:44:41 -05:00
debugfs.c Merge branch 'kvm-pi-raw-spinlock' into HEAD 2022-01-19 12:14:02 -05:00
emulate.c KVM: x86: Update vPMCs when retiring branch instructions 2022-01-07 10:44:43 -05:00
fpu.h KVM: x86: Move FPU register accessors into fpu.h 2021-06-17 13:09:24 -04:00
hyperv.c Merge remote-tracking branch 'kvm/master' into HEAD 2021-12-21 12:51:09 -05:00
hyperv.h KVM: x86: Query vcpu->vcpu_idx directly and drop its accessor 2021-09-22 10:33:11 -04:00
i8254.c KVM: Use 'unsigned long' as kvm_for_each_vcpu()'s index 2021-12-08 04:24:15 -05:00
i8254.h
i8259.c KVM: Use 'unsigned long' as kvm_for_each_vcpu()'s index 2021-12-08 04:24:15 -05:00
ioapic.c KVM: Use 'unsigned long' as kvm_for_each_vcpu()'s index 2021-12-08 04:24:15 -05:00
ioapic.h x86/kvm: remove unused ack_notifier callbacks 2021-11-18 07:05:57 -05:00
irq.c
irq.h x86/kvm: remove unused ack_notifier callbacks 2021-11-18 07:05:57 -05:00
irq_comm.c KVM: x86/xen: Add KVM_IRQ_ROUTING_XEN_EVTCHN and event channel delivery 2022-01-07 10:44:45 -05:00
Kconfig KVM: Reinstate gfn_to_pfn_cache with invalidation support 2022-01-07 10:44:44 -05:00
kvm_cache_regs.h KVM: X86: Remove kvm_register_clear_available() 2021-12-08 04:25:03 -05:00
kvm_emulate.h KVM: x86: Update vPMCs when retiring branch instructions 2022-01-07 10:44:43 -05:00
kvm_onhyperv.c KVM: Use 'unsigned long' as kvm_for_each_vcpu()'s index 2021-12-08 04:24:15 -05:00
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: Also cancel preemption timer during SET_LAPIC 2022-01-26 12:14:58 -05:00
lapic.h KVM: x86: Rename kvm_lapic_enable_pv_eoi() 2021-11-11 10:56:22 -05:00
Makefile KVM: Add Makefile.kvm for common files, use it for x86 2021-12-09 12:56:02 -05:00
mmu.h KVM: X86: Add parameter huge_page_level to kvm_init_shadow_ept_mmu() 2021-12-08 04:25:12 -05:00
mtrr.c
pmu.c KVM: x86/pmu: Use binary search to check filtered events 2022-01-19 12:11:26 -05:00
pmu.h KVM: x86: Update vPMCs when retiring instructions 2022-01-07 10:44:42 -05:00
reverse_cpuid.h
trace.h KVM: x86: add a tracepoint for APICv/AVIC interrupt delivery 2021-12-09 09:07:39 -05:00
tss.h
x86.c KVM/X86: Make kvm_vcpu_reload_apic_access_page() static 2022-01-25 09:40:20 -05:00
x86.h KVM: x86: Making the module parameter of vPMU more common 2022-01-17 12:56:03 -05:00
xen.c x86,kvm/xen: Remove superfluous .fixup usage 2022-01-24 08:53:00 -05:00
xen.h KVM: x86/xen: Add KVM_IRQ_ROUTING_XEN_EVTCHN and event channel delivery 2022-01-07 10:44:45 -05:00