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linux/arch/x86/kvm
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Sean Christopherson 30ab5901da KVM: x86/mmu: Don't install bogus MMIO SPTEs if MMIO caching is disabled 
If MMIO caching is disabled, e.g. when using shadow paging on CPUs with
52 bits of PA space, go straight to MMIO emulation and don't install an
MMIO SPTE.  The SPTE will just generate a !PRESENT #PF, i.e. can't
actually accelerate future MMIO.

Signed-off-by: Sean Christopherson <seanjc@google.com>
Message-Id: <20210225204749.1512652-7-seanjc@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-03-15 04:43:38 -04:00
..
mmu
KVM: x86/mmu: Don't install bogus MMIO SPTEs if MMIO caching is disabled
2021-03-15 04:43:38 -04:00
svm
KVM: nSVM: Optimize vmcb12 to vmcb02 save area copies
2021-03-15 04:43:26 -04:00
vmx
KVM: x86: Move RDPMC emulation to common code
2021-03-15 04:43:20 -04:00
cpuid.c
KVM: x86: Advertise INVPCID by default
2021-02-18 07:33:29 -05:00
cpuid.h
KVM: x86: Add helper to consolidate "raw" reserved GPA mask calculations
2021-02-04 09:27:30 -05:00
debugfs.c
KVM: let kvm_destroy_vm_debugfs clean up vCPU debugfs directories
2020-06-04 11:00:54 -04:00
emulate.c
KVM: x86: Restore all 64 bits of DR6 and DR7 during RSM on x86-64
2021-02-09 08:17:05 -05:00
hyperv.c
KVM: x86: hyper-v: Fix Hyper-V context null-ptr-deref
2021-02-26 03:16:50 -05:00
hyperv.h
KVM: x86: hyper-v: Drop hv_vcpu_to_vcpu() helper
2021-02-09 08:42:09 -05:00
i8254.c
kvm: i8254: remove redundant assignment to pointer s
2020-06-11 12:35:18 -04:00
i8254.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
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/kvm: Use msi_msg shadow structs
2020-10-28 20:26:26 +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: allow compiling out the Xen hypercall interface
2021-03-02 14:30:45 -05:00
kvm_cache_regs.h
KVM: x86: use static calls to reduce kvm_x86_ops overhead
2021-02-04 05:27:30 -05:00
kvm_emulate.h
KVM: x86: reading DR cannot fail
2021-02-09 08:17:07 -05:00
lapic.c
KVM: x86: Handle triple fault in L2 without killing L1
2021-03-15 04:43:15 -04:00
lapic.h
KVM: x86: hyper-v: Always use to_hv_vcpu() accessor to get to 'struct kvm_vcpu_hv'
2021-02-09 08:17:13 -05:00
Makefile
KVM: x86: allow compiling out the Xen hypercall interface
2021-03-02 14:30:45 -05:00
mmu.h
KVM: x86/mmu: Unexport MMU load/unload functions
2021-03-15 04:42:23 -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
KVM: vmx/pmu: Release guest LBR event via lazy release mechanism
2021-02-04 05:27:26 -05:00
trace.h
KVM: x86/xen: intercept xen hypercalls if enabled
2021-02-04 14:18:45 +00:00
tss.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
x86.c
KVM: x86: determine if an exception has an error code only when injecting it.
2021-03-15 04:43:27 -04:00
x86.h
KVM: x86: Handle triple fault in L2 without killing L1
2021-03-15 04:43:15 -04:00
xen.c
KVM: x86/xen: Add support for vCPU runstate information
2021-03-02 14:30:54 -05:00
xen.h
KVM: x86/xen: Add support for vCPU runstate information
2021-03-02 14:30:54 -05:00