iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
linux/arch/x86/kvm/vmx
History
Paolo Bonzini 31e83e21cf KVM: x86: compile out vendor-specific code if SMM is disabled 
Vendor-specific code that deals with SMI injection and saving/restoring
SMM state is not needed if CONFIG_KVM_SMM is disabled, so remove the
four callbacks smi_allowed, enter_smm, leave_smm and enable_smi_window.
The users in svm/nested.c and x86.c also have to be compiled out; the
amount of #ifdef'ed code is small and it's not worth moving it to
smm.c.

enter_smm is now used only within #ifdef CONFIG_KVM_SMM, and the stub
can therefore be removed.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
Message-Id: <20220929172016.319443-7-pbonzini@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-11-09 12:31:19 -05:00
..
capabilities.h
KVM: x86: Track supported PERF_CAPABILITIES in kvm_caps
2022-11-09 12:31:11 -05:00
evmcs.c
KVM: VMX: Get rid of eVMCS specific VMX controls sanitization
2022-09-26 12:02:48 -04:00
evmcs.h
KVM: VMX: Get rid of eVMCS specific VMX controls sanitization
2022-09-26 12:02:48 -04:00
nested.c
KVM: x86: start moving SMM-related functions to new files
2022-11-09 12:31:16 -05:00
nested.h
KVM: nVMX: Use sanitized allowed-1 bits for VMX control MSRs
2022-09-26 12:03:00 -04:00
pmu_intel.c
KVM: x86: Init vcpu->arch.perf_capabilities in common x86 code
2022-11-09 12:31:12 -05:00
posted_intr.c
KVM: nVMX: clean up posted interrupt descriptor try_cmpxchg
2022-06-24 11:45:45 -04:00
posted_intr.h
KVM: VMX: enable IPI virtualization
2022-06-08 04:47:37 -04:00
run_flags.h
KVM: VMX: Prevent guest RSB poisoning attacks with eIBRS
2022-06-27 10:34:00 +02:00
sgx.c
KVM: VMX: Inject #PF on ENCLS as "emulated" #PF
2022-09-26 12:03:07 -04:00
sgx.h
KVM: VMX: Enable SGX virtualization for SGX1, SGX2 and LC
2021-04-20 04:18:56 -04:00
vmcs12.c
KVM: nVMX: Rename vmcs_to_field_offset{,_table}
2022-01-28 07:38:26 -05:00
vmcs12.h
bug: introduce ASSERT_STRUCT_OFFSET
2022-11-09 12:31:16 -05:00
vmcs_shadow_fields.h
KVM: Fix some out-dated function names in comment
2020-01-21 13:57:27 +01:00
vmcs.h
KVM: VMX: Detect Tertiary VM-Execution control when setup VMCS config
2022-06-08 04:47:18 -04:00
vmenter.S
KVM: x86: use a separate asm-offsets.c file
2022-11-09 12:10:17 -05:00
vmx_ops.h
KVM: VMX: Do not declare vmread_error() asmlinkage
2022-09-26 12:02:35 -04:00
vmx.c
KVM: x86: compile out vendor-specific code if SMM is disabled
2022-11-09 12:31:19 -05:00
vmx.h
KVM: VMX: Add missing CPU based VM execution controls to vmcs_config
2022-09-26 12:02:56 -04:00