The new MMU for two-dimensional paging had some missing TLB flushes in 5.10 and 5.11. This series backports some generic improvements to simplify the backport in the last four patches.
Ben Gardon (5): KVM: x86/mmu: change TDP MMU yield function returns to match cond_resched KVM: x86/mmu: Merge flush and non-flush tdp_mmu_iter_cond_resched KVM: x86/mmu: Rename goal_gfn to next_last_level_gfn KVM: x86/mmu: Ensure forward progress when yielding in TDP MMU iter KVM: x86/mmu: Yield in TDU MMU iter even if no SPTES changed
Paolo Bonzini (1): KVM: x86/mmu: preserve pending TLB flush across calls to kvm_tdp_mmu_zap_sp
Sean Christopherson (3): KVM: x86/mmu: Ensure TLBs are flushed when yielding during GFN range zap KVM: x86/mmu: Ensure TLBs are flushed for TDP MMU during NX zapping KVM: x86/mmu: Don't allow TDP MMU to yield when recovering NX pages
arch/x86/kvm/mmu/mmu.c | 13 ++--- arch/x86/kvm/mmu/tdp_iter.c | 30 +++-------- arch/x86/kvm/mmu/tdp_iter.h | 11 +++-- arch/x86/kvm/mmu/tdp_mmu.c | 99 ++++++++++++++++++++++++------------- arch/x86/kvm/mmu/tdp_mmu.h | 18 ++++++- 5 files changed, 103 insertions(+), 68 deletions(-)