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2023-01-24Merge branch 'kvm-hw-enable-refactor' into HEADPaolo Bonzini82-816/+861
2022-12-29KVM: Clean up error labels in kvm_init()Sean Christopherson1-4/+4
2022-12-29KVM: Opt out of generic hardware enabling on s390 and PPCSean Christopherson11-19/+35
2022-12-29KVM: Register syscore (suspend/resume) ops early in kvm_init()Sean Christopherson1-34/+34
2022-12-29KVM: Make hardware_enable_failed a local variable in the "enable all" pathIsaku Yamahata1-19/+16
2022-12-29KVM: Use a per-CPU variable to track which CPUs have enabled virtualizationSean Christopherson1-23/+18
2022-12-29KVM: Remove on_each_cpu(hardware_disable_nolock) in kvm_exit()Isaku Yamahata1-1/+0
2022-12-29KVM: Drop kvm_count_lock and instead protect kvm_usage_count with kvm_lockIsaku Yamahata2-21/+34
2022-12-29KVM: Ensure CPU is stable during low level hardware enable/disableSean Christopherson1-2/+2
2022-12-29KVM: Disable CPU hotplug during hardware enabling/disablingChao Gao2-1/+22
2022-12-29KVM: Rename and move CPUHP_AP_KVM_STARTING to ONLINE sectionChao Gao3-11/+23
2022-12-29KVM: x86: Do compatibility checks when onlining CPUChao Gao3-10/+18
2022-12-29KVM: x86: Move CPU compat checks hook to kvm_x86_ops (from kvm_x86_init_ops)Sean Christopherson7-33/+27
2022-12-29KVM: SVM: Check for SVM support in CPU compatibility checksSean Christopherson1-5/+8
2022-12-29KVM: VMX: Shuffle support checks and hardware enabling code aroundSean Christopherson1-108/+108
2022-12-29KVM: x86: Do VMX/SVM support checks directly in vendor codeSean Christopherson4-51/+37
2022-12-29KVM: VMX: Use current CPU's info to perform "disabled by BIOS?" checksSean Christopherson1-2/+2
2022-12-29KVM: x86: Unify pr_fmt to use module name for all KVM modulesSean Christopherson46-99/+124
2022-12-29KVM: x86: Use KBUILD_MODNAME to specify vendor module nameSean Christopherson2-2/+2
2022-12-29KVM: Drop kvm_arch_check_processor_compat() hookSean Christopherson13-67/+13
2022-12-29KVM: x86: Do CPU compatibility checks in x86 codeSean Christopherson3-13/+40
2022-12-29KVM: VMX: Make VMCS configuration/capabilities structs read-only after initSean Christopherson2-4/+4
2022-12-29KVM: Drop kvm_arch_{init,exit}() hooksSean Christopherson9-76/+2
2022-12-29KVM: s390: Mark __kvm_s390_init() and its descendants as __initSean Christopherson5-6/+6
2022-12-29KVM: s390: Do s390 specific init without bouncing through kvm_init()Sean Christopherson1-4/+25
2022-12-29KVM: PPC: Move processor compatibility check to module initSean Christopherson5-14/+7
2022-12-29KVM: RISC-V: Tag init functions and data with __init, __ro_after_initSean Christopherson3-11/+11
2022-12-29KVM: RISC-V: Do arch init directly in riscv_kvm_init()Sean Christopherson1-9/+9
2022-12-29KVM: MIPS: Register die notifier prior to kvm_init()Sean Christopherson1-4/+5
2022-12-29KVM: MIPS: Setup VZ emulation? directly from kvm_mips_init()Sean Christopherson1-1/+5
2022-12-29KVM: MIPS: Hardcode callbacks to hardware virtualization extensionsSean Christopherson5-26/+8
2022-12-29KVM: arm64: Mark kvm_arm_init() and its unique descendants as __initSean Christopherson1-17/+17
2022-12-29KVM: arm64: Do arm/arch initialization without bouncing through kvm_init()Sean Christopherson1-9/+16
2022-12-29KVM: arm64: Unregister perf callbacks if hypervisor finalization failsSean Christopherson1-2/+11
2022-12-29KVM: arm64: Free hypervisor allocations if vector slot init failsSean Christopherson1-4/+5
2022-12-29KVM: arm64: Simplify the CPUHP logicMarc Zyngier6-37/+33
2022-12-29KVM: x86: Serialize vendor module initialization (hardware setup)Sean Christopherson2-2/+22
2022-12-29KVM: VMX: Do _all_ initialization before exposing /dev/kvm to userspaceSean Christopherson1-11/+19
2022-12-29KVM: x86: Move guts of kvm_arch_init() to standalone helperSean Christopherson4-10/+52
2022-12-29KVM: VMX: Move Hyper-V eVMCS initialization to helperSean Christopherson1-30/+43
2022-12-29KVM: VMX: Don't bother disabling eVMCS static key on module exitSean Christopherson1-4/+0
2022-12-29KVM: VMX: Reset eVMCS controls in VP assist page during hardware disablingSean Christopherson1-20/+30
2022-12-29KVM: Drop arch hardware (un)setup hooksSean Christopherson12-53/+0
2022-12-29KVM: x86: Move hardware setup/unsetup to init/exitSean Christopherson1-58/+63
2022-12-29KVM: x86: Do timer initialization after XCR0 configurationSean Christopherson1-2/+2
2022-12-29KVM: s390: Move hardware setup/unsetup to init/exitSean Christopherson1-10/+13
2022-12-29KVM: s390: Unwind kvm_arch_init() piece-by-piece() if a step failsSean Christopherson1-7/+14
2022-12-29KVM: Teardown VFIO ops earlier in kvm_exit()Sean Christopherson1-1/+1
2022-12-29KVM: Allocate cpus_hardware_enabled after arch hardware setupSean Christopherson1-7/+7
2022-12-29KVM: Initialize IRQ FD after arch hardware setupSean Christopherson1-18/+17