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[PATCH 0/9] ppc: nested KVM HV for spapr virtual hypervisor

From: Nicholas Piggin
Subject: [PATCH 0/9] ppc: nested KVM HV for spapr virtual hypervisor
Date: Tue, 15 Feb 2022 13:16:33 +1000

Here is the rollup of patches in much better shape since the RFC.
I include the 2 first ones unchanged from independent submission
just to be clear that this series requires them.

Thanks Cedric and Fabiano for wading through my poor quality RFC
code, very good changes suggested and I hope I got most of them
and this one is easier to follow.


Nicholas Piggin (9):
  target/ppc: raise HV interrupts for partition table entry problems
  spapr: prevent hdec timer being set up under virtual hypervisor
  ppc: allow the hdecr timer to be created/destroyed
  target/ppc: add vhyp addressing mode helper for radix MMU
  target/ppc: make vhyp get_pate method take lpid and return success
  target/ppc: add helper for books vhyp hypercall handler
  target/ppc: Add powerpc_reset_excp_state helper
  target/ppc: Introduce a vhyp framework for nested HV support
  spapr: implement nested-hv capability for the virtual hypervisor

 hw/ppc/pegasos2.c        |   6 +
 hw/ppc/ppc.c             |  22 ++-
 hw/ppc/spapr.c           |  41 ++++-
 hw/ppc/spapr_caps.c      |  11 +-
 hw/ppc/spapr_cpu_core.c  |   6 +-
 hw/ppc/spapr_hcall.c     | 321 +++++++++++++++++++++++++++++++++++++++
 include/hw/ppc/ppc.h     |   3 +
 include/hw/ppc/spapr.h   |  74 ++++++++-
 target/ppc/cpu.h         |   8 +-
 target/ppc/excp_helper.c | 129 ++++++++++++----
 target/ppc/mmu-radix64.c |  41 ++++-
 11 files changed, 610 insertions(+), 52 deletions(-)


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