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(parent: df938a5) | patch
KVM: PPC: Book3S HV nestedv2: Avoid msr check in kvmppc_handle_exit_hv()
authorJordan Niethe <jniethe5@gmail.com>
Fri, 1 Dec 2023 13:26:13 +0000 (18:56 +0530)
committerMichael Ellerman <mpe@ellerman.id.au>
Thu, 7 Dec 2023 12:33:07 +0000 (23:33 +1100)
commita9a3de530d7531bf6cd3f6ccda769cd94c1105a0
tree42615b5b2ba810f3dc0997587087391be714d119tree | snapshot
parentdf938a5576f3f3b08e1f217c660385c0d58a0b91commit | diff
KVM: PPC: Book3S HV nestedv2: Avoid msr check in kvmppc_handle_exit_hv()

The msr check in kvmppc_handle_exit_hv() is not needed for nestedv2 hosts,
skip the check to avoid a H_GUEST_GET_STATE hcall.

Signed-off-by: Jordan Niethe <jniethe5@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20231201132618.555031-9-vaibhav@linux.ibm.com
arch/powerpc/kvm/book3s_hv.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git