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authorSean Christopherson <sean.j.christopherson@intel.com>2020-07-15 20:41:22 -0700
committerPaolo Bonzini <pbonzini@redhat.com>2020-07-30 18:18:08 -0400
commit83013059bdc5486dcbcd33b5c4abf8431766e06c (patch)
treee1abf69d9be676d8cf63c739eb16718b4082e798 /arch/x86/kvm/vmx
parent1d92d2e8e70697e92bdc1f5ff5c80216fbcd1774 (diff)
KVM: x86: Specify max TDP level via kvm_configure_mmu()
Capture the max TDP level during kvm_configure_mmu() instead of using a kvm_x86_ops hook to do it at every vCPU creation. Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com> Message-Id: <20200716034122.5998-10-sean.j.christopherson@intel.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/x86/kvm/vmx')
-rw-r--r--arch/x86/kvm/vmx/vmx.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c
index c0b1c7bd1248..a70d8f6d8aba 100644
--- a/arch/x86/kvm/vmx/vmx.c
+++ b/arch/x86/kvm/vmx/vmx.c
@@ -7959,7 +7959,6 @@ static struct kvm_x86_ops vmx_x86_ops __initdata = {
.set_tss_addr = vmx_set_tss_addr,
.set_identity_map_addr = vmx_set_identity_map_addr,
- .get_max_tdp_level = vmx_get_max_tdp_level,
.get_mt_mask = vmx_get_mt_mask,
.get_exit_info = vmx_get_exit_info,
@@ -8110,7 +8109,7 @@ static __init int hardware_setup(void)
ept_lpage_level = PG_LEVEL_2M;
else
ept_lpage_level = PG_LEVEL_4K;
- kvm_configure_mmu(enable_ept, ept_lpage_level);
+ kvm_configure_mmu(enable_ept, vmx_get_max_tdp_level(), ept_lpage_level);
/*
* Only enable PML when hardware supports PML feature, and both EPT