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linux-stable/arch/x86/kvm
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Ben Gardon c9180b7291 kvm: x86/mmu: Introduce tdp_iter 
The TDP iterator implements a pre-order traversal of a TDP paging
structure. This iterator will be used in future patches to create
an efficient implementation of the KVM MMU for the TDP case.

Tested by running kvm-unit-tests and KVM selftests on an Intel Haswell
machine. This series introduced no new failures.

This series can be viewed in Gerrit at:
	https://linux-review.googlesource.com/c/virt/kvm/kvm/+/2538

Signed-off-by: Ben Gardon <bgardon@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-10-21 18:17:00 -04:00
..
mmu kvm: x86/mmu: Introduce tdp_iter 2020-10-21 18:17:00 -04:00
svm Merge branch 'kvm-fixes' into 'next' 2020-10-21 18:05:58 -04:00
vmx Merge branch 'kvm-fixes' into 'next' 2020-10-21 18:05:58 -04:00
cpuid.c KVM: x86: Move call to update_exception_bitmap() into VMX code 2020-10-21 17:48:50 -04:00
cpuid.h kvm: x86: only provide PV features if enabled in guest's CPUID 2020-10-21 17:36:32 -04:00
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: report negative values from wrmsr emulation to userspace 2020-10-21 17:36:34 -04:00
hyperv.c KVM: x86: hyper-v: disallow configuring SynIC timers with no SynIC 2020-09-28 07:57:33 -04:00
hyperv.h x86/kvm/hyper-v: Add support for synthetic debugger interface 2020-06-01 04:26:11 -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: Restrict lazy EOI update to edge-triggered interrupts 2020-05-04 12:29:05 -04:00
ioapic.h kvm/x86: Remove redundant function implementations 2020-05-27 13:11:10 -04:00
irq.c KVM: nSVM: extract svm_set_gif 2020-06-01 04:26:01 -04:00
irq.h kvm/x86: Remove redundant function implementations 2020-05-27 13:11:10 -04:00
irq_comm.c treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
Kconfig x86/kvm: hide KVM options from menuconfig when KVM is not compiled 2020-10-21 17:36:30 -04:00
kvm_cache_regs.h KVM: x86: Let the guest own CR4.FSGSBASE 2020-10-21 17:48:50 -04:00
kvm_emulate.h ARM: 2020-04-02 15:13:15 -07:00
lapic.c KVM: nVMX: Morph notification vector IRQ on nested VM-Enter to pending PI 2020-09-28 07:57:22 -04:00
lapic.h KVM: nVMX: Morph notification vector IRQ on nested VM-Enter to pending PI 2020-09-28 07:57:22 -04:00
Makefile kvm: x86/mmu: Introduce tdp_iter 2020-10-21 18:17:00 -04:00
mmu.h KVM: x86: Move illegal GPA helper out of the MMU code 2020-09-28 07:57:27 -04:00
mtrr.c KVM: x86: Protect MSR-based index computations in fixed_msr_to_seg_unit() from Spectre-v1/L1TF attacks 2020-01-27 19:59:39 +01:00
pmu.c KVM/x86: pmu: Fix #GP condition check for RDPMC emulation 2020-07-09 07:08:37 -04:00
pmu.h kvm: x86: limit the maximum number of vPMU fixed counters to 3 2020-07-08 16:21:59 -04:00
trace.h KVM: x86: Use common definition for kvm_nested_vmexit tracepoint 2020-09-28 07:57:52 -04:00
tss.h
x86.c Merge branch 'kvm-fixes' into 'next' 2020-10-21 18:05:58 -04:00
x86.h KVM: x86: Add infrastructure for MSR filtering 2020-09-28 07:58:05 -04:00