forked from Minki/linux
c24ae0dcd3
In order to make the APIC access page migratable, stop pinning it in memory. And because the APIC access page is not pinned in memory, we can remove kvm_arch->apic_access_page. When we need to write its physical address into vmcs, we use gfn_to_page() to get its page struct, which is needed to call page_to_phys(); the page is then immediately unpinned. Suggested-by: Gleb Natapov <gleb@kernel.org> Signed-off-by: Tang Chen <tangchen@cn.fujitsu.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> |
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asm | ||
uapi/asm |