Support for L4T r32-4+ release

[Sandeepa-B]

Hi @b-man,

I am trying to run Android on Xavier using qemu. I was able to get the kvm activated for the L4T release r32.3.1 as per your instructions.

However, my emulator fails to run due to this error - "qemu-system-aarch64: Initialization of device arm_gic failed: KVM with user space irqchip only works when the host kernel supports KVM_CAP_ARM_USER_IRQ"

The recent L4T release (r32.4) found here: [https://github.com/OE4T/linux-tegra-4.9/blob/oe4t-patches-l4t-r32.4/arch/arm/kvm/arm.c] have added support for KVM_CAP_ARM_USER_IRQ.

I have limited experience in kernel patching. Would it work if I use your specified installation guide and same patches on the L4T r32.4 or later releases ? If not, could you please guide the necessary steps that would help resolve this issue ?

Thanks,