Show patches with: Series = KVM: Stop grabbing references to PFNMAP'd pages       |    Archived = No       |   85 patches
Patch Series A/F/R/T S/W/F Date Submitter Delegate State
[v13,85/85] KVM: Don't grab reference on VM_MIXEDMAP pfns that have a "struct page" KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,84/85] KVM: Drop APIs that manipulate "struct page" via pfns KVM: Stop grabbing references to PFNMAP'd pages - - 1 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,83/85] KVM: arm64: Don't mark "struct page" accessed when making SPTE young KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,82/85] KVM: x86/mmu: Don't mark "struct page" accessed when zapping SPTEs KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,81/85] KVM: Make kvm_follow_pfn.refcounted_page a required field KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,80/85] KVM: s390: Use kvm_release_page_dirty() to unpin "struct page" memory KVM: Stop grabbing references to PFNMAP'd pages - - - - --- 2024-10-10 Sean Christopherson Accepted
[v13,79/85] KVM: Drop gfn_to_pfn() APIs now that all users are gone KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,78/85] KVM: PPC: Explicitly require struct page memory for Ultravisor sharing KVM: Stop grabbing references to PFNMAP'd pages - - - - --- 2024-10-10 Sean Christopherson Accepted
[v13,77/85] KVM: arm64: Use __gfn_to_page() when copying MTE tags to/from userspace KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,76/85] KVM: Add support for read-only usage of gfn_to_page() KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,75/85] KVM: Convert gfn_to_page() to use kvm_follow_pfn() KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,74/85] KVM: PPC: Use kvm_vcpu_map() to map guest memory to patch dcbz instructions KVM: Stop grabbing references to PFNMAP'd pages - - - - --- 2024-10-10 Sean Christopherson Accepted
[v13,73/85] KVM: PPC: Remove extra get_page() to fix page refcount leak KVM: Stop grabbing references to PFNMAP'd pages - - - - --- 2024-10-10 Sean Christopherson Accepted
[v13,72/85] KVM: MIPS: Use kvm_faultin_pfn() to map pfns into the guest KVM: Stop grabbing references to PFNMAP'd pages - - - - --- 2024-10-10 Sean Christopherson Accepted
[v13,71/85] KVM: MIPS: Mark "struct page" pfns accessed prior to dropping mmu_lock KVM: Stop grabbing references to PFNMAP'd pages - - - - --- 2024-10-10 Sean Christopherson Accepted
[v13,70/85] KVM: MIPS: Mark "struct page" pfns accessed only in "slow" page fault path KVM: Stop grabbing references to PFNMAP'd pages - - - - --- 2024-10-10 Sean Christopherson Accepted
[v13,69/85] KVM: MIPS: Mark "struct page" pfns dirty only in "slow" page fault path KVM: Stop grabbing references to PFNMAP'd pages - - - - --- 2024-10-10 Sean Christopherson Accepted
[v13,68/85] KVM: LoongArch: Use kvm_faultin_pfn() to map pfns into the guest KVM: Stop grabbing references to PFNMAP'd pages - - - - --- 2024-10-10 Sean Christopherson Accepted
[v13,67/85] KVM: LoongArch: Mark "struct page" pfn accessed before dropping mmu_lock KVM: Stop grabbing references to PFNMAP'd pages - - 1 - --- 2024-10-10 Sean Christopherson Accepted
[v13,66/85] KVM: LoongArch: Mark "struct page" pfns accessed only in "slow" page fault path KVM: Stop grabbing references to PFNMAP'd pages - - 1 - --- 2024-10-10 Sean Christopherson Accepted
[v13,65/85] KVM: LoongArch: Mark "struct page" pfns dirty only in "slow" page fault path KVM: Stop grabbing references to PFNMAP'd pages - - 1 - --- 2024-10-10 Sean Christopherson Accepted
[v13,64/85] KVM: PPC: Use kvm_faultin_pfn() to handle page faults on Book3s PR KVM: Stop grabbing references to PFNMAP'd pages - - - - --- 2024-10-10 Sean Christopherson Accepted
[v13,63/85] KVM: PPC: Book3S: Mark "struct page" pfns dirty/accessed after installing PTE KVM: Stop grabbing references to PFNMAP'd pages - - - - --- 2024-10-10 Sean Christopherson Accepted
[v13,62/85] KVM: PPC: Drop unused @kvm_ro param from kvmppc_book3s_instantiate_page() KVM: Stop grabbing references to PFNMAP'd pages - - - - --- 2024-10-10 Sean Christopherson Accepted
[v13,61/85] KVM: PPC: Use __kvm_faultin_pfn() to handle page faults on Book3s Radix KVM: Stop grabbing references to PFNMAP'd pages - - - - --- 2024-10-10 Sean Christopherson Accepted
[v13,60/85] KVM: PPC: Use __kvm_faultin_pfn() to handle page faults on Book3s HV KVM: Stop grabbing references to PFNMAP'd pages - - - - --- 2024-10-10 Sean Christopherson Accepted
[v13,59/85] KVM: RISC-V: Use kvm_faultin_pfn() when mapping pfns into the guest KVM: Stop grabbing references to PFNMAP'd pages 1 - 1 - --- 2024-10-10 Sean Christopherson Accepted
[v13,58/85] KVM: RISC-V: Mark "struct page" pfns accessed before dropping mmu_lock KVM: Stop grabbing references to PFNMAP'd pages 1 - 1 - --- 2024-10-10 Sean Christopherson Accepted
[v13,57/85] KVM: RISC-V: Mark "struct page" pfns dirty iff a stage-2 PTE is installed KVM: Stop grabbing references to PFNMAP'd pages 1 - 1 - --- 2024-10-10 Sean Christopherson Accepted
[v13,56/85] KVM: arm64: Use __kvm_faultin_pfn() to handle memory aborts KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,55/85] KVM: arm64: Mark "struct page" pfns accessed/dirty before dropping mmu_lock KVM: Stop grabbing references to PFNMAP'd pages - - - - --- 2024-10-10 Sean Christopherson Accepted
[v13,54/85] KVM: PPC: e500: Use __kvm_faultin_pfn() to handle page faults KVM: Stop grabbing references to PFNMAP'd pages - - - - --- 2024-10-10 Sean Christopherson Accepted
[v13,53/85] KVM: PPC: e500: Mark "struct page" pfn accessed before dropping mmu_lock KVM: Stop grabbing references to PFNMAP'd pages - - - - --- 2024-10-10 Sean Christopherson Accepted
[v13,52/85] KVM: PPC: e500: Mark "struct page" dirty in kvmppc_e500_shadow_map() KVM: Stop grabbing references to PFNMAP'd pages - - - - --- 2024-10-10 Sean Christopherson Accepted
[v13,51/85] KVM: VMX: Use __kvm_faultin_page() to get APIC access page/pfn KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,50/85] KVM: VMX: Hold mmu_lock until page is released when updating APIC access page KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,49/85] KVM: Move x86's API to release a faultin page to common KVM KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,48/85] KVM: x86/mmu: Don't mark unused faultin pages as accessed KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,47/85] KVM: x86/mmu: Put refcounted pages instead of blindly releasing pfns KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,46/85] KVM: guest_memfd: Provide "struct page" as output from kvm_gmem_get_pfn() KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,45/85] KVM: guest_memfd: Pass index, not gfn, to __kvm_gmem_get_pfn() KVM: Stop grabbing references to PFNMAP'd pages - - - - --- 2024-10-10 Sean Christopherson Accepted
[v13,44/85] KVM: x86/mmu: Convert page fault paths to kvm_faultin_pfn() KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,43/85] KVM: Add kvm_faultin_pfn() to specifically service guest page faults KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,42/85] KVM: Move declarations of memslot accessors up in kvm_host.h KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,41/85] KVM: x86/mmu: Mark pages/folios dirty at the origin of make_spte() KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,40/85] KVM: x86/mmu: Add helper to "finish" handling a guest page fault KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,39/85] KVM: x86/mmu: Add common helper to handle prefetching SPTEs KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,38/85] KVM: x86/mmu: Put direct prefetched pages via kvm_release_page_clean() KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,37/85] KVM: x86/mmu: Add "mmu" prefix fault-in helpers to free up generic names KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,36/85] KVM: x86: Don't fault-in APIC access page during initial allocation KVM: Stop grabbing references to PFNMAP'd pages - - - - --- 2024-10-10 Sean Christopherson Accepted
[v13,35/85] KVM: Disallow direct access (w/o mmu_notifier) to unpinned pfn by default KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,34/85] KVM: Get writable mapping for __kvm_vcpu_map() only when necessary KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,33/85] KVM: Pass in write/dirty to kvm_vcpu_map(), not kvm_vcpu_unmap() KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,32/85] KVM: nVMX: Mark vmcs12's APIC access page dirty when unmapping KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,31/85] KVM: Pin (as in FOLL_PIN) pages during kvm_vcpu_map() KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,30/85] KVM: Migrate kvm_vcpu_map() to kvm_follow_pfn() KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,29/85] KVM: pfncache: Precisely track refcounted pages KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,28/85] KVM: Move kvm_{set,release}_page_{clean,dirty}() helpers up in kvm_main.c KVM: Stop grabbing references to PFNMAP'd pages - - 1 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,27/85] KVM: Provide refcounted page as output field in struct kvm_follow_pfn KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,26/85] KVM: Use plain "struct page" pointer instead of single-entry array KVM: Stop grabbing references to PFNMAP'd pages - - 1 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,25/85] KVM: nVMX: Add helper to put (unmap) vmcs12 pages KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,24/85] KVM: nVMX: Drop pointless msr_bitmap_map field from struct nested_vmx KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,23/85] KVM: nVMX: Rely on kvm_vcpu_unmap() to track validity of eVMCS mapping KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,22/85] KVM: Use NULL for struct page pointer to indicate mremapped memory KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,21/85] KVM: Explicitly initialize all fields at the start of kvm_vcpu_map() KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,20/85] KVM: Remove pointless sanity check on @map param to kvm_vcpu_(un)map() KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,19/85] KVM: Introduce kvm_follow_pfn() to eventually replace "gfn_to_pfn" APIs KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,18/85] KVM: Drop unused "hva" pointer from __gfn_to_pfn_memslot() KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,17/85] KVM: x86/mmu: Drop kvm_page_fault.hva, i.e. don't track intermediate hva KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,16/85] KVM: Replace "async" pointer in gfn=>pfn with "no_wait" and error code KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,15/85] KVM: Drop extra GUP (via check_user_page_hwpoison()) to detect poisoned page KVM: Stop grabbing references to PFNMAP'd pages - - - - --- 2024-10-10 Sean Christopherson Accepted
[v13,14/85] KVM: Return ERR_SIGPENDING from hva_to_pfn() if GUP returns -EGAIN KVM: Stop grabbing references to PFNMAP'd pages - - - - --- 2024-10-10 Sean Christopherson Accepted
[v13,13/85] KVM: Annotate that all paths in hva_to_pfn() might sleep KVM: Stop grabbing references to PFNMAP'd pages - - 1 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,12/85] KVM: Drop @atomic param from gfn=>pfn and hva=>pfn APIs KVM: Stop grabbing references to PFNMAP'd pages - - 1 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,11/85] KVM: Rename gfn_to_page_many_atomic() to kvm_prefetch_pages() KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,10/85] KVM: x86/mmu: Use gfn_to_page_many_atomic() when prefetching indirect PTEs KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,09/85] KVM: x86/mmu: Mark page/folio accessed only when zapping leaf SPTEs KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,08/85] KVM: x86/mmu: Mark folio dirty when creating SPTE, not when zapping/modifying KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,07/85] KVM: x86/mmu: Mark new SPTE as Accessed when synchronizing existing SPTE KVM: Stop grabbing references to PFNMAP'd pages - - - - --- 2024-10-10 Sean Christopherson Accepted
[v13,06/85] KVM: x86/mmu: Invert @can_unsync and renamed to @synchronizing KVM: Stop grabbing references to PFNMAP'd pages - - - - --- 2024-10-10 Sean Christopherson Accepted
[v13,05/85] KVM: x86/mmu: Don't overwrite shadow-present MMU SPTEs when prefaulting KVM: Stop grabbing references to PFNMAP'd pages - - - - --- 2024-10-10 Sean Christopherson Accepted
[v13,04/85] KVM: x86/mmu: Skip the "try unsync" path iff the old SPTE was a leaf SPTE KVM: Stop grabbing references to PFNMAP'd pages - - - 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,03/85] KVM: Add kvm_release_page_unused() API to put pages that KVM never consumes KVM: Stop grabbing references to PFNMAP'd pages - - 1 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,02/85] KVM: Allow calling kvm_release_page_{clean,dirty}() on a NULL page pointer KVM: Stop grabbing references to PFNMAP'd pages - - 1 1 --- 2024-10-10 Sean Christopherson Accepted
[v13,01/85] KVM: Drop KVM_ERR_PTR_BAD_PAGE and instead return NULL to indicate an error KVM: Stop grabbing references to PFNMAP'd pages - - 1 1 --- 2024-10-10 Sean Christopherson Accepted