On 31/01/19 10:52, Christoffer Dall wrote:
> +#define KVM_MMU_CACHE_GFPGFP_KERNEL
> +#define KVM_MMU_CACHE_PAGE_GFP (GFP_KERNEL | __GFP_ZERO)
This should be GFP_KERNEL_ACCOUNT. Can you leave GFP_KERNEL_ACCOUNT in
virt/kvm/kvm_main.c, and only use these #defines to add __GFP_ZERO? I
Now when we have a common mmu mmemcache implementation, we can reuse
this for arm and arm64.
The common implementation has a slightly different behavior when
allocating objects under high memory pressure; whereas the current
arm/arm64 implementation will give up and return -ENOMEM if the full
