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Fares Mehanna 2787cde6cb kvm: x86: Add AMD PMU MSRs to msrs_to_save_all[] 
[ Upstream commit e1fc1553cd78292ab3521c94c9dd6e3e70e606a1 ]

Intel PMU MSRs is in msrs_to_save_all[], so add AMD PMU MSRs to have a
consistent behavior between Intel and AMD when using KVM_GET_MSRS,
KVM_SET_MSRS or KVM_GET_MSR_INDEX_LIST.

We have to add legacy and new MSRs to handle guests running without
X86_FEATURE_PERFCTR_CORE.

Signed-off-by: Fares Mehanna <faresx@amazon.de>
Message-Id: <20210915133951.22389-1-faresx@amazon.de>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2021-10-09 14:39:50 +02:00
..
vmx
KVM: nVMX: Unconditionally clear nested.pi_pending on nested VM-Enter
2021-09-15 09:47:41 +02:00
cpuid.c
KVM: x86: Use guest MAXPHYADDR from CPUID.0x8000_0008 iff TDP is enabled
2021-07-20 16:10:40 +02:00
cpuid.h
KVM: x86: reinstate vendor-agnostic check on SPEC_CTRL cpuid bits
2021-01-06 14:48:36 +01:00
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: Update emulator context mode if SYSENTER xfers to 64-bit mode
2021-02-10 09:25:31 +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
x86/kvm: fix vcpu-id indexed array sizes
2021-08-04 12:27:37 +02:00
ioapic.h
x86/kvm: fix vcpu-id indexed array sizes
2021-08-04 12:27:37 +02:00
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
KVM: x86: Fix split-irqchip vs interrupt injection window request
2020-12-02 08:49:46 +01:00
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: Restore guard to prevent illegal APIC register access
2021-06-23 14:41:23 +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/mmu: Treat NX as used (not reserved) for all !TDP shadow MMUs
2021-09-03 10:08:16 +02:00
mmu.h
KVM: x86: fix shift out of bounds reported by UBSAN
2021-01-12 20:16:25 +01:00
mmutrace.h
KVM: x86: fix incorrect comparison in trace event
2020-10-01 13:17:35 +02:00
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: X86: MMU: Use the correct inherited permissions to get shadow page
2021-08-15 13:08:04 +02:00
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: always intercept VMLOAD/VMSAVE when nested (CVE-2021-3656)
2021-08-18 08:57:04 +02:00
trace.h
KVM: x86: Ensure liveliness of nested VM-Enter fail tracepoint message
2021-06-16 11:59:44 +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: Add AMD PMU MSRs to msrs_to_save_all[]
2021-10-09 14:39:50 +02:00
x86.h
kvm: x86: replace kvm_spec_ctrl_test_value with runtime test on the host
2021-03-04 10:26:09 +01:00