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Wanpeng Li 01ac46c6ba KVM: LAPIC: Prevent setting the tscdeadline timer if the lapic is hw disabled 
commit d2286ba7d574ba3103a421a2f9ec17cb5b0d87a1 upstream.

Prevent setting the tscdeadline timer if the lapic is hw disabled.

Fixes: bce87cce88 (KVM: x86: consolidate different ways to test for in-kernel LAPIC)
Cc: <stable@vger.kernel.org>
Signed-off-by: Wanpeng Li <wanpengli@tencent.com>
Message-Id: <1596165141-28874-1-git-send-email-wanpengli@tencent.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-08-05 09:59:52 +02:00
..
vmx
KVM: x86: Mark CR4.TSD as being possibly owned by the guest
2020-07-16 08:16:44 +02:00
cpuid.c
kvm/svm: PKU not currently supported
2020-02-11 04:35:40 -08:00
cpuid.h
x86/cpufeatures: Combine word 11 and 12 into a new scattered features word
2019-06-20 12:38:44 +02:00
debugfs.c
KVM: no need to check return value of debugfs_create functions
2019-08-05 12:55:49 +02:00
emulate.c
KVM: x86: clear stale x86_emulate_ctxt->intercept value
2020-03-18 07:17:51 +01:00
hyperv.c
KVM: x86: Protect kvm_hv_msr_[get|set]_crash_data() from Spectre-v1/L1TF attacks
2020-02-11 04:35:38 -08:00
hyperv.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 499
2019-06-19 17:09:53 +02:00
i8254.c
kvm: x86: Add memcg accounting to KVM allocations
2019-02-20 22:48:30 +01:00
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
2020-02-11 04:35:37 -08:00
ioapic.c
KVM: x86: Protect ioapic_read_indirect() from Spectre-v1/L1TF attacks
2020-02-11 04:35:38 -08:00
ioapic.h
License cleanup: add SPDX GPL-2.0 license identifier to files with no license
2017-11-02 11:10:55 +01:00
irq_comm.c
KVM: x86: don't notify userspace IOAPIC on edge-triggered interrupt EOI
2020-02-28 17:22:22 +01:00
irq.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 320
2019-06-05 17:37:05 +02:00
irq.h
KVM/arm updates for 5.3
2019-07-11 15:14:16 +02:00
Kconfig
kvm: x86: add host poll control msrs
2019-06-18 11:43:46 +02:00
kvm_cache_regs.h
KVM: x86: Mark CR4.TSD as being possibly owned by the guest
2020-07-16 08:16:44 +02:00
lapic.c
KVM: LAPIC: Prevent setting the tscdeadline timer if the lapic is hw disabled
2020-08-05 09:59:52 +02:00
lapic.h
KVM: SVM: Fix potential wrong physical id in avic_handle_ldr_update
2019-10-22 18:47:50 +02:00
Makefile
KVM: x86: fix TRACE_INCLUDE_PATH and remove -I. header search paths
2019-01-25 19:12:37 +01:00
mmu_audit.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 499
2019-06-19 17:09:53 +02:00
mmu.c
KVM: x86: bit 8 of non-leaf PDPEs is not reserved
2020-07-16 08:16:44 +02:00
mmu.h
KVM: nVMX: Plumb L2 GPA through to PML emulation
2020-06-30 15:37:07 -04:00
mmutrace.h
KVM: x86: Use gpa_t for cr2/gpa to fix TDP support on 32-bit KVM
2020-02-11 04:35:53 -08:00
mtrr.c
KVM: x86: Protect MSR-based index computations in fixed_msr_to_seg_unit() from Spectre-v1/L1TF attacks
2020-02-11 04:35:39 -08:00
page_track.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 499
2019-06-19 17:09:53 +02:00
paging_tmpl.h
KVM: nVMX: Plumb L2 GPA through to PML emulation
2020-06-30 15:37:07 -04:00
pmu_amd.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 499
2019-06-19 17:09:53 +02:00
pmu.c
KVM: x86: Add fixed counters to PMU filter
2019-07-20 09:00:48 +02:00
pmu.h
KVM: x86: Protect MSR-based index computations in pmu.h from Spectre-v1/L1TF attacks
2020-02-11 04:35:38 -08:00
svm.c
KVM: nSVM: leave ASID aside in copy_vmcb_control_area
2020-06-17 16:40:34 +02:00
trace.h
KVM: nVMX: trace nested VM-Enter failures detected by H/W
2019-09-11 17:34:17 +02:00
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: Inject #GP if guest attempts to toggle CR4.LA57 in 64-bit mode
2020-07-16 08:16:44 +02:00
x86.h
KVM: x86: Use gpa_t for cr2/gpa to fix TDP support on 32-bit KVM
2020-02-11 04:35:53 -08:00