tree a416a1967b551bc8a5361b518854c73401b96d71
parent f8be02dacaca49ac442d03a178d4290a083c3922
author James Hogan <james.hogan@imgtec.com> 1401354990 +0100
committer Paolo Bonzini <pbonzini@redhat.com> 1401447657 +0200

MIPS: KVM: Add CP0_UserLocal KVM register access

Implement KVM_{GET,SET}_ONE_REG ioctl based access to the guest CP0
UserLocal register. This is so that userland can save and restore its
value.

Signed-off-by: James Hogan <james.hogan@imgtec.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Gleb Natapov <gleb@kernel.org>
Cc: kvm@vger.kernel.org
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: linux-mips@linux-mips.org
Cc: David Daney <david.daney@cavium.com>
Cc: Sanjay Lal <sanjayl@kymasys.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>