Re: [RFC PATCH v2 12/19] RISC-V: KVM: Implement stage2 page table programming

[Paolo Bonzini]

On 02/08/19 09:48, Anup Patel wrote:
> +     hgatp |= (k->vmid.vmid << HGATP_VMID_SHIFT) & HGATP_VMID_MASK;

This should use READ_ONCE.

Paolo

> +     hgatp |= (k->pgd_phys >> PAGE_SHIFT) & HGATP_PPN;