[PATCH v2 0/3] Plumb PSCI SYSTEM_RESET2 call for guests

Will Deacon will at kernel.org
Mon Feb 21 07:35:21 PST 2022


Hi all,

Here's version two of the patches I posted at the end of last week:

  https://lore.kernel.org/r/20220217184001.11753-1-will@kernel.org

The only change is to the comments and ABI documentation, so that we
refer to the PSCI spec instead of describing the arguments to RESET2.

Cheers,

Will

Cc: Marc Zyngier <maz at kernel.org>
Cc: James Morse <james.morse at arm.com>
Cc: Alexandru Elisei <alexandru.elisei at arm.com>
Cc: Suzuki K Poulose <suzuki.poulose at arm.com>

--->8

Will Deacon (3):
  KVM: arm64: Bump guest PSCI version to 1.1
  KVM: arm64: Expose PSCI SYSTEM_RESET2 call to the guest
  KVM: arm64: Indicate SYSTEM_RESET2 in kvm_run::system_event flags
    field

 Documentation/virt/kvm/api.rst    |  5 +++
 arch/arm64/include/uapi/asm/kvm.h |  7 ++++
 arch/arm64/kvm/psci.c             | 58 +++++++++++++++++++++++++------
 include/kvm/arm_psci.h            |  3 +-
 include/uapi/linux/psci.h         |  4 +++
 5 files changed, 66 insertions(+), 11 deletions(-)

-- 
2.35.1.473.g83b2b277ed-goog




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