diff options
| author | Bharata B Rao <bharata@linux.ibm.com> | 2021-06-21 14:20:01 +0530 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2021-06-22 23:35:37 +1000 |
| commit | 53324b51c5eee22d420a2df68b1820d929fa90f3 (patch) | |
| tree | 0c0c43b9af5747df7400aef5d1a65203bcafe168 /arch/powerpc/kvm/powerpc.c | |
| parent | f0c6fbbb90504fb7e9dbf0865463d3c2b4de49e5 (diff) | |
KVM: PPC: Book3S HV: Nested support in H_RPT_INVALIDATE
Enable support for process-scoped invalidations from nested
guests and partition-scoped invalidations for nested guests.
Process-scoped invalidations for any level of nested guests
are handled by implementing H_RPT_INVALIDATE handler in the
nested guest exit path in L0.
Partition-scoped invalidation requests are forwarded to the
right nested guest, handled there and passed down to L0
for eventual handling.
Signed-off-by: Bharata B Rao <bharata@linux.ibm.com>
[aneesh: Nested guest partition-scoped invalidation changes]
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
[mpe: Squash in fixup patch]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20210621085003.904767-5-bharata@linux.ibm.com
Diffstat (limited to 'arch/powerpc/kvm/powerpc.c')
0 files changed, 0 insertions, 0 deletions