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linux/arch/x86/kvm
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Wei Wang 0144ba0c5b KVM: x86: use the KVM side max supported fixed counter 
KVM vPMU doesn't support to emulate all the fixed counters that the
host PMU driver has supported, e.g. the fixed counter 3 used by
Topdown metrics hasn't been supported by KVM so far.

Rename MAX_FIXED_COUNTERS to KVM_PMC_MAX_FIXED to have a more
straightforward naming convention as INTEL_PMC_MAX_FIXED used by the
host PMU driver, and fix vPMU to use the KVM side KVM_PMC_MAX_FIXED
for the virtual fixed counter emulation, instead of the host side
INTEL_PMC_MAX_FIXED.

Signed-off-by: Wei Wang <wei.w.wang@intel.com>
Signed-off-by: Kan Liang <kan.liang@linux.intel.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/1643750603-100733-2-git-send-email-kan.liang@linux.intel.com
2022-02-02 13:11:44 +01:00
..
mmu Generic: 2022-01-22 09:40:01 +02:00
svm Two larger x86 series: 2022-01-28 19:00:26 +02:00
vmx KVM: x86: use the KVM side max supported fixed counter 2022-02-02 13:11:44 +01:00
cpuid.c KVM: x86: use the KVM side max supported fixed counter 2022-02-02 13:11:44 +01:00
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 x86: Share definition of __is_canonical_address() 2022-02-02 13:11:42 +01:00
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_comm.c KVM: x86/xen: Add KVM_IRQ_ROUTING_XEN_EVTCHN and event channel delivery 2022-01-07 10:44:45 -05:00
irq.c KVM: x86/xen: Add event channel interrupt vector upcall 2021-02-04 14:19:39 +00:00
irq.h x86/kvm: remove unused ack_notifier callbacks 2021-11-18 07:05:57 -05:00
Kconfig RISCV: 2022-01-16 16:15:14 +02:00
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 KVM: x86: Add helper to consolidate "raw" reserved GPA mask calculations 2021-02-04 09:27:30 -05:00
pmu.c Generic: 2022-01-22 09:40:01 +02:00
pmu.h KVM: x86: use the KVM side max supported fixed counter 2022-02-02 13:11:44 +01:00
reverse_cpuid.h KVM: SEV: Mask CPUID[0x8000001F].eax according to supported features 2021-04-26 05:27:15 -04:00
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: use the KVM side max supported fixed counter 2022-02-02 13:11:44 +01:00
x86.h x86: Share definition of __is_canonical_address() 2022-02-02 13:11:42 +01:00
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