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由 James Hogan 提交于
Implement access to the guest Processor Identification CP0 register using the KVM_GET_ONE_REG and KVM_SET_ONE_REG ioctls. This allows the owning process to modify and read back the value that is exposed to the guest in this register. Signed-off-by: NJames Hogan <james.hogan@imgtec.com> Cc: Paolo Bonzini <pbonzini@redhat.com> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Gleb Natapov <gleb@kernel.org> Cc: linux-mips@linux-mips.org Cc: kvm@vger.kernel.org
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