Linus,
The following changes since commit c3351dfabf5c78fb5ddc79d0f7b65ebd9e441337:
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending (2014-10-21 13:06:38 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/virt/kvm/kvm.git tags/for-linus
for you to fetch changes up to 571ee1b6859869a09ed718d390aac2b9414646a2:
kvm: vfio: fix unregister kvm_device_ops of vfio (2014-10-24 13:30:47 +0200)
----------------------------------------------------------------
This is a pretty large update. I think it is roughly as big
as what I usually had for the _whole_ rc period.
There are a few bad bugs where the guest can OOPS or crash the host. We
have also started looking at attack models for nested virtualization;
bugs that usually result in the guest ring 0 crashing itself become
more worrisome if you have nested virtualization, because the nested
guest might bring down the non-nested guest as well. For current
uses of nested virtualization these do not really have a security
impact, but you never know and bugs are bugs nevertheless.
A lot of these bugs are in 3.17 too, resulting in a large number of
stable@ Ccs. I checked that all the patches apply there with no
conflicts.
----------------------------------------------------------------
Andy Honig (2):
KVM: x86: Prevent host from panicking on shared MSR writes.
KVM: x86: Improve thread safety in pit
Michael S. Tsirkin (1):
kvm: x86: don't kill guest on unknown exit reason
Nadav Amit (8):
KVM: x86: Check non-canonical addresses upon WRMSR
KVM: x86: Fix wrong masking on relative jump/call
KVM: x86: Emulator fixes for eip canonical checks on near branches
KVM: x86: Handle errors when RIP is set during far jumps
KVM: x86: Decoding guest instructions which cross page boundary may fail
KVM: x86: Emulator does not decode clflush well
KVM: x86: PREFETCH and HINT_NOP should have SrcMem flag
KVM: x86: Wrong assertion on paging_tmpl.h
Paolo Bonzini (1):
KVM: emulate: avoid accessing NULL ctxt->memopp
Petr Matousek (1):
kvm: vmx: handle invvpid vm exit gracefully
Quentin Casasnovas (1):
kvm: fix excessive pages un-pinning in kvm_iommu_map error path.
Wanpeng Li (1):
kvm: vfio: fix unregister kvm_device_ops of vfio
arch/x86/include/asm/kvm_host.h | 16 ++-
arch/x86/include/uapi/asm/vmx.h | 2 +
arch/x86/kvm/emulate.c | 250 ++++++++++++++++++++++++++++++----------
arch/x86/kvm/i8254.c | 2 +
arch/x86/kvm/paging_tmpl.h | 2 +-
arch/x86/kvm/svm.c | 8 +-
arch/x86/kvm/vmx.c | 24 ++--
arch/x86/kvm/x86.c | 38 +++++-
include/linux/kvm_host.h | 1 +
virt/kvm/iommu.c | 8 +-
virt/kvm/kvm_main.c | 7 ++
virt/kvm/vfio.c | 5 +
virt/kvm/vfio.h | 4 +
13 files changed, 282 insertions(+), 85 deletions(-)
--
To unsubscribe from this list: send the line "unsubscribe kvm" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
