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| author | Sean Christopherson <sean.j.christopherson@intel.com> | 2019-04-30 19:36:19 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2019-04-30 21:56:27 +0200 |
| commit | 2b3eaf815ca930b1dbc11fb1ebd773e510947c0f (patch) | |
| tree | 744869082ab53976a950209ad2eeac0abc1a68b5 /arch/x86/kvm/svm.c | |
| parent | KVM: x86: Omit caching logic for always-available GPRs (diff) | |
| download | linux-2b3eaf815ca930b1dbc11fb1ebd773e510947c0f.tar.xz linux-2b3eaf815ca930b1dbc11fb1ebd773e510947c0f.zip | |
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>
Diffstat (limited to 'arch/x86/kvm/svm.c')
0 files changed, 0 insertions, 0 deletions