[PATCH 3/5] KVM: e500: track host-writability of pages

2025-01-12 Thread Paolo Bonzini
Add the possibility of marking a page so that the UW and SW bits are force-cleared. This is stored in the private info so that it persists across multiple calls to kvmppc_e500_setup_stlbe. Signed-off-by: Paolo Bonzini --- arch/powerpc/kvm/e500.h | 2 ++ arch/powerpc/kvm/e500_mmu_host.

[PATCH 3/5] KVM: e500: track host-writability of pages

2025-01-09 Thread Paolo Bonzini
Add the possibility of marking a page so that the UW and SW bits are force-cleared. This is stored in the private info so that it persists across multiple calls to kvmppc_e500_setup_stlbe. Signed-off-by: Paolo Bonzini --- arch/powerpc/kvm/e500.h | 2 ++ arch/powerpc/kvm/e500_mmu_host.