Hi Radim and Paolo,
Here is a fairly large set of fixes post -rc1 for KVM/ARM.
The fixes include:
- A fix for a build failure introduced in -rc1 when tracepoints are
enabled on 32-bit ARM.
- Disabling use of stack pointer protection in the hyp code which can
cause panics.
- A handful of VGIC fixes.
- A fix to the init of the redistributors on GICv3 systems that
prevented boot with kvmtool on GICv3 systems introduced in -rc1.
- A number of race conditions fixed in our MMU handling code.
- A fix for the guest being able to program the debug extensions for
the host on the 32-bit side.
The following changes since commit 2ea659a9ef488125eb46da6eb571de5eae5c43f6:
Linux 4.12-rc1 (2017-05-13 13:19:49 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git tags/kvm-arm-for-v4.12-rc2
for you to fetch changes up to fa472fa91a5a0b241f5ddae927d2e235d07545df:
KVM: arm/arm64: Hold slots_lock when unregistering kvm io bus devices (2017-05-18 11:18:16 +0200)
Thanks,
-Christoffer
Christoffer Dall (2):
KVM: arm/arm64: Fix bug when registering redist iodevs
KVM: arm/arm64: Hold slots_lock when unregistering kvm io bus devices
Marc Zyngier (6):
ARM: KVM: Fix tracepoint generation after move to virt/kvm/arm/
arm64: KVM: Do not use stack-protector to compile EL2 code
arm: KVM: Do not use stack-protector to compile HYP code
KVM: arm/arm64: vgic-v2: Do not use Active+Pending state for a HW interrupt
KVM: arm/arm64: vgic-v3: Do not use Active+Pending state for a HW interrupt
KVM: arm/arm64: vgic-v3: Use PREbits to infer the number of ICH_APxRn_EL2 registers
Suzuki K Poulose (3):
kvm: arm/arm64: Fix race in resetting stage2 PGD
kvm: arm/arm64: Force reading uncached stage2 PGD
kvm: arm/arm64: Fix use after free of stage2 page table
Zhichao Huang (2):
KVM: arm: plug potential guest hardware debug leakage
KVM: arm: rename pm_fake handler to trap_raz_wi
arch/arm/include/asm/kvm_coproc.h | 3 +-
arch/arm/kvm/coproc.c | 106 ++++++++++++++++++++++++++------------
arch/arm/kvm/handle_exit.c | 4 +-
arch/arm/kvm/hyp/Makefile | 2 +
arch/arm/kvm/hyp/switch.c | 4 +-
arch/arm/kvm/trace.h | 8 +--
arch/arm64/kvm/hyp/Makefile | 2 +
include/kvm/arm_vgic.h | 5 +-
virt/kvm/arm/hyp/vgic-v3-sr.c | 18 +++----
virt/kvm/arm/mmu.c | 33 +++++++-----
virt/kvm/arm/vgic/vgic-init.c | 5 +-
virt/kvm/arm/vgic/vgic-mmio-v3.c | 12 +++--
virt/kvm/arm/vgic/vgic-v2.c | 7 +++
virt/kvm/arm/vgic/vgic-v3.c | 7 +++
14 files changed, 150 insertions(+), 66 deletions(-)
