[GIT,PULL] Please pull my kvm-ppc-next-5.5-1 tag
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Message ID 20191031111349.GA8045@blackberry
State Accepted
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  • [GIT,PULL] Please pull my kvm-ppc-next-5.5-1 tag
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Pull-request

git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc tags/kvm-ppc-next-5.5-1

Message

Paul Mackerras Oct. 31, 2019, 11:13 a.m. UTC
Paolo or Radim,

Please do a pull from my kvm-ppc-next-5.5-1 tag to get a PPC KVM
update for v5.5.

Thanks,
Paul.

The following changes since commit 12ade69c1eb9958b13374edf5ef742ea20ccffde:

  KVM: PPC: Book3S HV: XIVE: Ensure VP isn't already in use (2019-10-15 16:09:11 +1100)

are available in the git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc tags/kvm-ppc-next-5.5-1

for you to fetch changes up to 55d7004299eb917767761f01a208d50afad4f535:

  KVM: PPC: Book3S HV: Reject mflags=2 (LPCR[AIL]=2) ADDR_TRANS_MODE mode (2019-10-22 16:29:02 +1100)

----------------------------------------------------------------
KVM PPC update for 5.5

* Add capability to tell userspace whether we can single-step the guest.

* Improve the allocation of XIVE virtual processor IDs, to reduce the
  risk of running out of IDs when running many VMs on POWER9.

* Rewrite interrupt synthesis code to deliver interrupts in virtual
  mode when appropriate.

* Minor cleanups and improvements.

----------------------------------------------------------------
Fabiano Rosas (1):
      KVM: PPC: Report single stepping capability

Greg Kurz (5):
      KVM: PPC: Book3S HV: XIVE: Set kvm->arch.xive when VPs are allocated
      KVM: PPC: Book3S HV: XIVE: Show VP id in debugfs
      KVM: PPC: Book3S HV: XIVE: Compute the VP id in a common helper
      KVM: PPC: Book3S HV: XIVE: Make VP block size configurable
      KVM: PPC: Book3S HV: XIVE: Allow userspace to set the # of VPs

Leonardo Bras (2):
      KVM: PPC: Reduce calls to get current->mm by storing the value locally
      KVM: PPC: E500: Replace current->mm by kvm->mm

Nicholas Piggin (5):
      KVM: PPC: Book3S: Define and use SRR1_MSR_BITS
      KVM: PPC: Book3S: Replace reset_msr mmu op with inject_interrupt arch op
      KVM: PPC: Book3S HV: Reuse kvmppc_inject_interrupt for async guest delivery
      KVM: PPC: Book3S HV: Implement LPCR[AIL]=3 mode for injected interrupts
      KVM: PPC: Book3S HV: Reject mflags=2 (LPCR[AIL]=2) ADDR_TRANS_MODE mode

 Documentation/virt/kvm/api.txt          |   3 +
 Documentation/virt/kvm/devices/xics.txt |  14 +++-
 Documentation/virt/kvm/devices/xive.txt |   8 ++
 arch/powerpc/include/asm/kvm_host.h     |   1 -
 arch/powerpc/include/asm/kvm_ppc.h      |   1 +
 arch/powerpc/include/asm/reg.h          |  12 +++
 arch/powerpc/include/uapi/asm/kvm.h     |   3 +
 arch/powerpc/kvm/book3s.c               |  27 +------
 arch/powerpc/kvm/book3s.h               |   3 +
 arch/powerpc/kvm/book3s_32_mmu.c        |   6 --
 arch/powerpc/kvm/book3s_64_mmu.c        |  15 ----
 arch/powerpc/kvm/book3s_64_mmu_hv.c     |  24 ++----
 arch/powerpc/kvm/book3s_hv.c            |  28 ++-----
 arch/powerpc/kvm/book3s_hv_builtin.c    |  82 ++++++++++++++++----
 arch/powerpc/kvm/book3s_hv_nested.c     |   2 +-
 arch/powerpc/kvm/book3s_pr.c            |  40 +++++++++-
 arch/powerpc/kvm/book3s_xive.c          | 128 +++++++++++++++++++++++++-------
 arch/powerpc/kvm/book3s_xive.h          |   5 ++
 arch/powerpc/kvm/book3s_xive_native.c   |  38 ++++------
 arch/powerpc/kvm/e500_mmu_host.c        |   6 +-
 arch/powerpc/kvm/powerpc.c              |   2 +
 include/uapi/linux/kvm.h                |   1 +
 22 files changed, 288 insertions(+), 161 deletions(-)

Comments

Paolo Bonzini Oct. 31, 2019, 11:36 p.m. UTC | #1
On 31/10/19 12:13, Paul Mackerras wrote:
> Paolo or Radim,
> 
> Please do a pull from my kvm-ppc-next-5.5-1 tag to get a PPC KVM
> update for v5.5.
> 
> Thanks,
> Paul.
> 
> The following changes since commit 12ade69c1eb9958b13374edf5ef742ea20ccffde:
> 
>   KVM: PPC: Book3S HV: XIVE: Ensure VP isn't already in use (2019-10-15 16:09:11 +1100)
> 
> are available in the git repository at:
> 
>   git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc tags/kvm-ppc-next-5.5-1

Pushed to kvm/queue for now.  It may take a couple days after I get
back, before I test all the pending x86 patches and push out to kvm/next.

Paolo