Hi Paolo,
Please find below the KVM/ARM updates for 4.5-rc2. Mostly fixes as a
result of Shannon's work on PMU emulation, which has outlined a few
nits here and there, plus a correctness fix from Dave.
Please pull!
Thanks,
M.
The following changes since commit 92e963f50fc74041b5e9e744c330dca48e04f08d:
Linux 4.5-rc1 (2016-01-24 13:06:47 -0800)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git tags/kvm-arm-for-4.5-rc2
for you to fetch changes up to 6327f35a2010c06a3bc2bfb14202a38764fb9920:
arm64: KVM: Fix guest dead loop when register accessor returns false (2016-01-24 21:56:01 +0000)
----------------------------------------------------------------
KVM/ARM fixes for v4.5-rc2
A few random fixes, mostly coming from the PMU work by Shannon:
- fix for injecting faults coming from the guest's userspace
- cleanup for our CPTR_EL2 accessors (reserved bits)
- fix for a bug impacting perf (user/kernel discrimination)
- fix for a 32bit sysreg handling bug
----------------------------------------------------------------
Dave Martin (1):
arm64: KVM: Obey RES0/1 reserved bits when setting CPTR_EL2
Marc Zyngier (1):
arm64: KVM: Fix AArch64 guest userspace exception injection
Shannon Zhao (3):
arm64: KVM: Fix wrong use of the CPSR MODE mask for 32bit guests
arm64: KVM: Fix comments of the CP handler
arm64: KVM: Fix guest dead loop when register accessor returns false
arch/arm64/include/asm/kvm_arm.h | 1 +
arch/arm64/include/asm/kvm_emulate.h | 8 ++++++--
arch/arm64/kvm/hyp/switch.c | 8 ++++++--
arch/arm64/kvm/inject_fault.c | 38 +++++++++++++++++++++++++++++++++---
arch/arm64/kvm/sys_regs.c | 9 ++++-----
5 files changed, 52 insertions(+), 12 deletions(-)
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