[GIT,PULL] KVM/arm updates for 5.5-rc2
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Message ID 20191212172824.11523-1-maz@kernel.org
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  • [GIT,PULL] KVM/arm updates for 5.5-rc2
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Pull-request

git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git tags/kvmarm-fixes-5.5-1

Message

Marc Zyngier Dec. 12, 2019, 5:28 p.m. UTC
Paolo, Radim,

This is the first set of fixes for 5.5-rc2. This time around,
a couple of MM fixes, a ONE_REG fix for an issue detected by
GCC-10, and a handful of cleanups.

Please pull,

	M.

The following changes since commit cd7056ae34af0e9424da97bbc7d2b38246ba8a2c:

  Merge remote-tracking branch 'kvmarm/misc-5.5' into kvmarm/next (2019-11-08 11:27:29 +0000)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git tags/kvmarm-fixes-5.5-1

for you to fetch changes up to 6d674e28f642e3ff676fbae2d8d1b872814d32b6:

  KVM: arm/arm64: Properly handle faulting of device mappings (2019-12-12 16:22:40 +0000)

----------------------------------------------------------------
KVM/arm fixes for .5.5, take #1

- Fix uninitialised sysreg accessor
- Fix handling of demand-paged device mappings
- Stop spamming the console on IMPDEF sysregs
- Relax mappings of writable memslots
- Assorted cleanups

----------------------------------------------------------------
Jia He (1):
      KVM: arm/arm64: Remove excessive permission check in kvm_arch_prepare_memory_region

Marc Zyngier (1):
      KVM: arm/arm64: Properly handle faulting of device mappings

Mark Rutland (2):
      KVM: arm64: Sanely ratelimit sysreg messages
      KVM: arm64: Don't log IMP DEF sysreg traps

Miaohe Lin (3):
      KVM: arm/arm64: Get rid of unused arg in cpu_init_hyp_mode()
      KVM: arm/arm64: vgic: Fix potential double free dist->spis in __kvm_vgic_destroy()
      KVM: arm/arm64: vgic: Use wrapper function to lock/unlock all vcpus in kvm_vgic_create()

Will Deacon (1):
      KVM: arm64: Ensure 'params' is initialised when looking up sys register

 arch/arm64/kvm/sys_regs.c     | 25 ++++++++++++++++++-------
 arch/arm64/kvm/sys_regs.h     | 17 +++++++++++++++--
 virt/kvm/arm/arm.c            |  4 ++--
 virt/kvm/arm/mmu.c            | 30 +++++++++++++++++-------------
 virt/kvm/arm/vgic/vgic-init.c | 20 +++++---------------
 5 files changed, 57 insertions(+), 39 deletions(-)

Comments

Paolo Bonzini Dec. 18, 2019, 4:48 p.m. UTC | #1
On 12/12/19 18:28, Marc Zyngier wrote:
> Paolo, Radim,
> 
> This is the first set of fixes for 5.5-rc2. This time around,
> a couple of MM fixes, a ONE_REG fix for an issue detected by
> GCC-10, and a handful of cleanups.
> 
> Please pull,
> 
> 	M.
> 
> The following changes since commit cd7056ae34af0e9424da97bbc7d2b38246ba8a2c:
> 
>   Merge remote-tracking branch 'kvmarm/misc-5.5' into kvmarm/next (2019-11-08 11:27:29 +0000)
> 
> are available in the Git repository at:
> 
>   git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git tags/kvmarm-fixes-5.5-1
> 
> for you to fetch changes up to 6d674e28f642e3ff676fbae2d8d1b872814d32b6:
> 
>   KVM: arm/arm64: Properly handle faulting of device mappings (2019-12-12 16:22:40 +0000)

Pulled, thanks.

Paolo

> 
> ----------------------------------------------------------------
> KVM/arm fixes for .5.5, take #1
> 
> - Fix uninitialised sysreg accessor
> - Fix handling of demand-paged device mappings
> - Stop spamming the console on IMPDEF sysregs
> - Relax mappings of writable memslots
> - Assorted cleanups
> 
> ----------------------------------------------------------------
> Jia He (1):
>       KVM: arm/arm64: Remove excessive permission check in kvm_arch_prepare_memory_region
> 
> Marc Zyngier (1):
>       KVM: arm/arm64: Properly handle faulting of device mappings
> 
> Mark Rutland (2):
>       KVM: arm64: Sanely ratelimit sysreg messages
>       KVM: arm64: Don't log IMP DEF sysreg traps
> 
> Miaohe Lin (3):
>       KVM: arm/arm64: Get rid of unused arg in cpu_init_hyp_mode()
>       KVM: arm/arm64: vgic: Fix potential double free dist->spis in __kvm_vgic_destroy()
>       KVM: arm/arm64: vgic: Use wrapper function to lock/unlock all vcpus in kvm_vgic_create()
> 
> Will Deacon (1):
>       KVM: arm64: Ensure 'params' is initialised when looking up sys register
> 
>  arch/arm64/kvm/sys_regs.c     | 25 ++++++++++++++++++-------
>  arch/arm64/kvm/sys_regs.h     | 17 +++++++++++++++--
>  virt/kvm/arm/arm.c            |  4 ++--
>  virt/kvm/arm/mmu.c            | 30 +++++++++++++++++-------------
>  virt/kvm/arm/vgic/vgic-init.c | 20 +++++---------------
>  5 files changed, 57 insertions(+), 39 deletions(-)
>