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KVM: VMX: Use accessors for GPRs outside of dedicated caching logic
authorSean Christopherson <sean.j.christopherson@intel.com>
Tue, 30 Apr 2019 17:36:19 +0000 (10:36 -0700)
committerPaolo Bonzini <pbonzini@redhat.com>
Tue, 30 Apr 2019 19:56:27 +0000 (21:56 +0200)
commit2b3eaf815ca930b1dbc11fb1ebd773e510947c0f
tree744869082ab53976a950209ad2eeac0abc1a68b5tree | snapshot
parentde3cd117ed2f6cb3317212f242a87ffca56c27accommit | diff
KVM: VMX: Use accessors for GPRs outside of dedicated caching logic

... now that there is no overhead when using dedicated accessors.

Opportunistically remove a bogus "FIXME" in handle_rdmsr() regarding
the upper 32 bits of RAX and RDX.  Zeroing the upper 32 bits is
architecturally correct as 32-bit writes in 64-bit mode unconditionally
clear the upper 32 bits.

Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
arch/x86/kvm/vmx/nested.c diff | blob | history
arch/x86/kvm/vmx/vmx.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git