diff options
| author |   Paolo Bonzini <pbonzini@redhat.com> | 2021-07-26 12:30:52 -0400 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2021-08-02 11:01:48 -0400 |
| commit | 71ba3f3189c78f756a659568fb473600fd78f207 (patch) | |
| tree | 7400db1b33a742d7a31f305485339ce24a7de928 | |
| parent | KVM: x86/mmu: fast_page_fault support for the TDP MMU (diff) | |
KVM: x86: enable TDP MMU by default
With the addition of fast page fault support, the TDP-specific MMU has reached
feature parity with the original MMU. All my testing in the last few months
has been done with the TDP MMU; switch the default on 64-bit machines.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
| -rw-r--r-- | arch/x86/kvm/mmu/tdp_mmu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kvm/mmu/tdp_mmu.c b/arch/x86/kvm/mmu/tdp_mmu.c index 88aff5d0512c..41cee1d22918 100644 --- a/arch/x86/kvm/mmu/tdp_mmu.c +++ b/arch/x86/kvm/mmu/tdp_mmu.c @@ -10,7 +10,7 @@ #include <asm/cmpxchg.h> #include <trace/events/kvm.h> -static bool __read_mostly tdp_mmu_enabled = false; +static bool __read_mostly tdp_mmu_enabled = true; module_param_named(tdp_mmu, tdp_mmu_enabled, bool, 0644); /* Initializes the TDP MMU for the VM, if enabled. */ |