Re: [PATCH 0/3] KVM: arm64: nv: Fixes for Nested Virtualization issues

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Hi Marc,

Any review comments on this series?

On 24-08-2022 11:33 am, Ganapatrao Kulkarni wrote:
This series contains 3 fixes which were found while testing
ARM64 Nested Virtualization patch series.

First patch avoids the restart of hrtimer when timer interrupt is
fired/forwarded to Guest-Hypervisor.

Second patch fixes the vtimer interrupt drop from the Guest-Hypervisor.

Third patch fixes the NestedVM boot hang seen when Guest Hypersior
configured with 64K pagesize where as Host Hypervisor with 4K.

These patches are rebased on Nested Virtualization V6 patchset[1].

[1] https://www.spinics.net/lists/kvm/msg265656.html

D Scott Phillips (1):
   KVM: arm64: nv: only emulate timers that have not yet fired

Ganapatrao Kulkarni (2):
   KVM: arm64: nv: Emulate ISTATUS when emulated timers are fired.
   KVM: arm64: nv: Avoid block mapping if max_map_size is smaller than
     block size.

  arch/arm64/kvm/arch_timer.c | 8 +++++++-
  arch/arm64/kvm/mmu.c        | 2 +-
  2 files changed, 8 insertions(+), 2 deletions(-)


Thanks,
Ganapat



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