Sean Christopherson <seanjc@xxxxxxxxxx> writes: > On Tue, Oct 04, 2022, Vitaly Kuznetsov wrote: >> Changes since v10 (Sean): >> - New patches added: >> - "x86/hyperv: Move VMCB enlightenment definitions to hyperv-tlfs.h" >> - "KVM: selftests: Move "struct hv_enlightenments" to x86_64/svm.h" >> - "KVM: SVM: Add a proper field for Hyper-V VMCB enlightenments" >> - 'x86/hyperv: KVM: Rename "hv_enlightenments" to "hv_vmcb_enlightenments"' >> - 'KVM: VMX: Rename "vmx/evmcs.{ch}" to "vmx/hyperv.{ch}"' >> - "KVM: x86: Move clearing of TLB_FLUSH_CURRENT to kvm_vcpu_flush_tlb_all()" >> - "KVM: selftests: Drop helpers to read/write page table entries" >> - "KVM: x86: Make kvm_hv_get_assist_page() return 0/-errno" >> - Removed patches: >> - "KVM: selftests: Export _vm_get_page_table_entry()" >> - Main differences: >> - Move Hyper-V TLB flushing out of kvm_service_local_tlb_flush_requests(). >> On SVM, Hyper-V TLB flush FIFO is emptied from svm_flush_tlb_current() >> - Don't disable IRQs in hv_tlb_flush_enqueue(). >> - Don't call kvm_vcpu_flush_tlb_guest() from kvm_hv_vcpu_flush_tlb() but >> return -errno instead. >> - Avoid unneded flushes in !EPT/!NPT cases. >> - Optimize hv_is_vp_in_sparse_set(). >> - Move TLFS definitions to asm/hyperv-tlfs.h. >> - Use u64 vals in Hyper-V PV TLB flush selftest + multiple smaler changes >> - Typos, indentation, renames, ... > > Some nits throughout, but nothing major. Everything could be fixed up when > applying, but if it's not too much trouble I'd prefer a v11, the potential changes > to kvm_hv_hypercall_complete() aren't completely trivial. Thanks for the review! Let me do v12 to address your comments, I plan to do it tomorrow. -- Vitaly