Here are some fixs/suggestions/opinions about VGIC.
These patches based on the master branch, and tested on fastmodel
cortex-a57 model.
Maybe some fix case not be run in test, so, I need some advice.
Thanks!
wanghaibin (10):
KVM: ARM: VGIC: using the irqchip_in_kernel to check when the vgic
create.
KVM: ARM: VGIC: Fix the logic bug when the vgic_vcpu maps alloc
failed.
KVM: ARM: VGIC: Kvm_err when kvm alloc memory what the VGIC needed
failed.
KVM: ARM: VGIC: Optimize the vGIC kvm_vgic_init function.
KVM: ARM: VGIC: Inject an undefined instruction exception to VM while
the mmio access len overlap 4.
KVM: ARM: vGIC: Fix the problem about recalculated irq_pending_on_cpu
logic.
KVM: ARM: vGIC: Optimize the vGIC flush hwstate function.
KVM: ARM: VGIC: Fix the parameter check when inject irq to VM.
KVM: ARM: VGIC: Optimize the vGIC vgic_update_irq_pending function.
KVM: ARM: VGIC: Keep the max irq numbers consistent.
arch/arm/kvm/arm.c | 2 +-
arch/arm64/include/uapi/asm/kvm.h | 2 +-
virt/kvm/arm/vgic.c | 48 +++++++++++++++++++++++++++---------
3 files changed, 38 insertions(+), 14 deletions(-)
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