Hi guys, Changes since v8: expanded the documentation based on feedback. This series adds the get/set events API to KVM for arm/arm64 so that user-space can migrate pending SError, (which KVM may have made pending as part of its device emulation), and for RAS make a new SError with a specific ESR value pending. (Only systems with the v8.2 RAS Extensions can specify an ESR, KVM advertises this capability with a new cap: KVM_CAP_ARM_INJECT_SERROR_ESR) User-space can use this for emulation of the v8.2 CPU RAS features (using error nodes backed by mmio) or as part of NOTIFY_SEI which extends a v8.2 RAS SError to also have firmware-first CPER records. Thanks, James Dongjiu Geng (2): arm/arm64: KVM: Add KVM_GET/SET_VCPU_EVENTS arm64: KVM: export the capability to set guest SError syndrome James Morse (2): KVM: arm64: Share the parts of get/set events useful to 32bit KVM: arm: Add 32bit get/set events support Documentation/virtual/kvm/api.txt | 80 ++++++++++++++++++++++++++-- arch/arm/include/asm/kvm_host.h | 5 ++ arch/arm/include/uapi/asm/kvm.h | 13 +++++ arch/arm/kvm/guest.c | 23 ++++++++ arch/arm64/include/asm/kvm_emulate.h | 5 ++ arch/arm64/include/asm/kvm_host.h | 7 +++ arch/arm64/include/uapi/asm/kvm.h | 13 +++++ arch/arm64/kvm/guest.c | 33 ++++++++++++ arch/arm64/kvm/inject_fault.c | 6 +-- arch/arm64/kvm/reset.c | 4 ++ include/uapi/linux/kvm.h | 1 + virt/kvm/arm/arm.c | 45 ++++++++++++++++ 12 files changed, 228 insertions(+), 7 deletions(-) -- 2.18.0
