Show patches with: Submitter = Sean Christopherson       |    Archived = No       |   115 patches
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Patch Series A/F/R/T S/W/F Date Submitter Delegate State
[v5.5,30/30] KVM: Dynamically allocate "new" memslots from the get-go KVM: Scalable memslots implementation - - 1 - --- 2021-11-04 Sean Christopherson New
[v5.5,29/30] KVM: Wait 'til the bitter end to initialize the "new" memslot KVM: Scalable memslots implementation - - 1 - --- 2021-11-04 Sean Christopherson New
[v5.5,28/30] KVM: Optimize overlapping memslots check KVM: Scalable memslots implementation - - - - --- 2021-11-04 Sean Christopherson New
[v5.5,27/30] KVM: Optimize gfn lookup in kvm_zap_gfn_range() KVM: Scalable memslots implementation - - - - --- 2021-11-04 Sean Christopherson New
[v5.5,26/30] KVM: Keep memslots in tree-based structures instead of array-based ones KVM: Scalable memslots implementation - - - - --- 2021-11-04 Sean Christopherson New
[v5.5,25/30] KVM: s390: Introduce kvm_s390_get_gfn_end() KVM: Scalable memslots implementation - - 1 - --- 2021-11-04 Sean Christopherson New
[v5.5,24/30] KVM: Use interval tree to do fast hva lookup in memslots KVM: Scalable memslots implementation - - - - --- 2021-11-04 Sean Christopherson New
[v5.5,23/30] KVM: Resolve memslot ID via a hash table instead of via a static array KVM: Scalable memslots implementation - - - - --- 2021-11-04 Sean Christopherson New
[v5.5,22/30] KVM: Move WARN on invalid memslot index to update_memslots() KVM: Scalable memslots implementation - - 2 - --- 2021-11-04 Sean Christopherson New
[v5.5,21/30] KVM: Integrate gfn_to_memslot_approx() into search_memslots() KVM: Scalable memslots implementation - - - - --- 2021-11-04 Sean Christopherson New
[v5.5,20/30] KVM: x86: Use nr_memslot_pages to avoid traversing the memslots array KVM: Scalable memslots implementation - - - - --- 2021-11-04 Sean Christopherson New
[v5.5,19/30] KVM: x86: Don't call kvm_mmu_change_mmu_pages() if the count hasn't changed KVM: Scalable memslots implementation - - 1 - --- 2021-11-04 Sean Christopherson New
[v5.5,18/30] KVM: Don't make a full copy of the old memslot in __kvm_set_memory_region() KVM: Scalable memslots implementation - - 1 - --- 2021-11-04 Sean Christopherson New
[v5.5,17/30] KVM: s390: Skip gfn/size sanity checks on memslot DELETE or FLAGS_ONLY KVM: Scalable memslots implementation - - - - --- 2021-11-04 Sean Christopherson New
[v5.5,16/30] KVM: x86: Don't assume old/new memslots are non-NULL at memslot commit KVM: Scalable memslots implementation - - 1 - --- 2021-11-04 Sean Christopherson New
[v5.5,15/30] KVM: Use prepare/commit hooks to handle generic memslot metadata updates KVM: Scalable memslots implementation - - 1 - --- 2021-11-04 Sean Christopherson New
[v5.5,14/30] KVM: Stop passing kvm_userspace_memory_region to arch memslot hooks KVM: Scalable memslots implementation - - 1 - --- 2021-11-04 Sean Christopherson New
[v5.5,13/30] KVM: RISC-V: Use "new" memslot instead of userspace memory region KVM: Scalable memslots implementation - - - - --- 2021-11-04 Sean Christopherson New
[v5.5,12/30] KVM: x86: Use "new" memslot instead of userspace memory region KVM: Scalable memslots implementation - - 1 - --- 2021-11-04 Sean Christopherson New
[v5.5,11/30] KVM: s390: Use "new" memslot instead of userspace memory region KVM: Scalable memslots implementation - - - - --- 2021-11-04 Sean Christopherson New
[v5.5,10/30] KVM: PPC: Avoid referencing userspace memory region in memslot updates KVM: Scalable memslots implementation - - - - --- 2021-11-04 Sean Christopherson New
[v5.5,09/30] KVM: MIPS: Drop pr_debug from memslot commit to avoid using "mem" KVM: Scalable memslots implementation - - - - --- 2021-11-04 Sean Christopherson New
[v5.5,08/30] KVM: arm64: Use "new" memslot instead of userspace memory region KVM: Scalable memslots implementation - - 1 - --- 2021-11-04 Sean Christopherson New
[v5.5,07/30] KVM: Let/force architectures to deal with arch specific memslot data KVM: Scalable memslots implementation - - - - --- 2021-11-04 Sean Christopherson New
[v5.5,06/30] KVM: Use "new" memslot's address space ID instead of dedicated param KVM: Scalable memslots implementation - - 1 - --- 2021-11-04 Sean Christopherson New
[v5.5,05/30] KVM: Resync only arch fields when slots_arch_lock gets reacquired KVM: Scalable memslots implementation - - - - --- 2021-11-04 Sean Christopherson New
[v5.5,04/30] KVM: Open code kvm_delete_memslot() into its only caller KVM: Scalable memslots implementation - - 1 - --- 2021-11-04 Sean Christopherson New
[v5.5,03/30] KVM: Require total number of memslot pages to fit in an unsigned long KVM: Scalable memslots implementation - - 1 - --- 2021-11-04 Sean Christopherson New
[v5.5,02/30] KVM: Disallow user memslot with size that exceeds "unsigned long" KVM: Scalable memslots implementation - 1 1 - --- 2021-11-04 Sean Christopherson New
[v5.5,01/30] KVM: Ensure local memslot copies operate on up-to-date arch-specific data KVM: Scalable memslots implementation - 1 - - --- 2021-11-04 Sean Christopherson New
[v2,43/43] KVM: VMX: Don't do full kick when handling posted interrupt wakeup KVM: Halt-polling and x86 APICv overhaul - - 1 - --- 2021-10-09 Sean Christopherson New
[v2,42/43] KVM: VMX: Fold fallback path into triggering posted IRQ helper KVM: Halt-polling and x86 APICv overhaul - - 1 - --- 2021-10-09 Sean Christopherson New
[v2,41/43] KVM: VMX: Pass desired vector instead of bool for triggering posted IRQ KVM: Halt-polling and x86 APICv overhaul - - 1 - --- 2021-10-09 Sean Christopherson New
[v2,40/43] KVM: VMX: Wake vCPU when delivering posted IRQ even if vCPU == this vCPU KVM: Halt-polling and x86 APICv overhaul - - 1 - --- 2021-10-09 Sean Christopherson New
[v2,39/43] KVM: VMX: Don't do full kick when triggering posted interrupt "fails" KVM: Halt-polling and x86 APICv overhaul - - - - --- 2021-10-09 Sean Christopherson New
[v2,38/43] KVM: Drop defunct kvm_arch_vcpu_(un)blocking() hooks KVM: Halt-polling and x86 APICv overhaul - - 1 - --- 2021-10-09 Sean Christopherson New
[v2,37/43] KVM: SVM: Unconditionally mark AVIC as running on vCPU load (with APICv) KVM: Halt-polling and x86 APICv overhaul - - 1 - --- 2021-10-09 Sean Christopherson New
[v2,36/43] KVM: SVM: Don't bother checking for "running" AVIC when kicking for IPIs KVM: Halt-polling and x86 APICv overhaul - - 1 - --- 2021-10-09 Sean Christopherson New
[v2,35/43] KVM: SVM: Signal AVIC doorbell iff vCPU is in guest mode KVM: Halt-polling and x86 APICv overhaul - - - - --- 2021-10-09 Sean Christopherson New
[v2,34/43] KVM: x86: Remove defunct pre_block/post_block kvm_x86_ops hooks KVM: Halt-polling and x86 APICv overhaul - - 1 - --- 2021-10-09 Sean Christopherson New
[v2,33/43] KVM: x86: Unexport LAPIC's switch_to_{hv,sw}_timer() helpers KVM: Halt-polling and x86 APICv overhaul - - 1 - --- 2021-10-09 Sean Christopherson New
[v2,32/43] KVM: VMX: Move preemption timer <=> hrtimer dance to common x86 KVM: Halt-polling and x86 APICv overhaul - - 1 - --- 2021-10-09 Sean Christopherson New
[v2,31/43] KVM: Move x86 VMX's posted interrupt list_head to vcpu_vmx KVM: Halt-polling and x86 APICv overhaul - - 1 - --- 2021-10-09 Sean Christopherson New
[v2,30/43] KVM: Drop unused kvm_vcpu.pre_pcpu field KVM: Halt-polling and x86 APICv overhaul - - 1 - --- 2021-10-09 Sean Christopherson New
[v2,29/43] KVM: VMX: Handle PI wakeup shenanigans during vcpu_put/load KVM: Halt-polling and x86 APICv overhaul - - 1 - --- 2021-10-09 Sean Christopherson New
[v2,28/43] KVM: VMX: Remove vCPU from PI wakeup list before updating PID.NV KVM: Halt-polling and x86 APICv overhaul - - - - --- 2021-10-09 Sean Christopherson New
[v2,27/43] KVM: VMX: Move Posted Interrupt ndst computation out of write loop KVM: Halt-polling and x86 APICv overhaul - - 1 - --- 2021-10-09 Sean Christopherson New
[v2,26/43] KVM: VMX: Read Posted Interrupt "control" exactly once per loop iteration KVM: Halt-polling and x86 APICv overhaul - 1 1 - --- 2021-10-09 Sean Christopherson New
[v2,25/43] KVM: VMX: Save/restore IRQs (instead of CLI/STI) during PI pre/post block KVM: Halt-polling and x86 APICv overhaul - - 1 - --- 2021-10-09 Sean Christopherson New
[v2,24/43] KVM: VMX: Drop pointless PI.NDST update when blocking KVM: Halt-polling and x86 APICv overhaul - - - - --- 2021-10-09 Sean Christopherson New
[v2,23/43] KVM: VMX: Use boolean returns for Posted Interrupt "test" helpers KVM: Halt-polling and x86 APICv overhaul - - 1 - --- 2021-10-09 Sean Christopherson New
[v2,22/43] KVM: VMX: Drop unnecessary PI logic to handle impossible conditions KVM: Halt-polling and x86 APICv overhaul - - 1 - --- 2021-10-09 Sean Christopherson New
[v2,21/43] KVM: VMX: Clean up PI pre/post-block WARNs KVM: Halt-polling and x86 APICv overhaul - - - - --- 2021-10-09 Sean Christopherson New
[v2,20/43] KVM: VMX: Skip Posted Interrupt updates if APICv is hard disabled KVM: Halt-polling and x86 APICv overhaul - - 1 - --- 2021-10-09 Sean Christopherson New
[v2,19/43] KVM: Add helpers to wake/query blocking vCPU KVM: Halt-polling and x86 APICv overhaul - - 1 - --- 2021-10-09 Sean Christopherson New
[v2,18/43] KVM: x86: Invoke kvm_vcpu_block() directly for non-HALTED wait states KVM: Halt-polling and x86 APICv overhaul - - 2 - --- 2021-10-09 Sean Christopherson New
[v2,17/43] KVM: x86: Directly block (instead of "halting") UNINITIALIZED vCPUs KVM: Halt-polling and x86 APICv overhaul - - 2 - --- 2021-10-09 Sean Christopherson New
[v2,16/43] KVM: Don't redo ktime_get() when calculating halt-polling stop/deadline KVM: Halt-polling and x86 APICv overhaul - - 2 - --- 2021-10-09 Sean Christopherson New
[v2,15/43] KVM: stats: Add stat to detect if vcpu is currently blocking KVM: Halt-polling and x86 APICv overhaul - - 1 - --- 2021-10-09 Sean Christopherson New
[v2,14/43] KVM: Split out a kvm_vcpu_block() helper from kvm_vcpu_halt() KVM: Halt-polling and x86 APICv overhaul - - 2 - --- 2021-10-09 Sean Christopherson New
[v2,13/43] KVM: Rename kvm_vcpu_block() => kvm_vcpu_halt() KVM: Halt-polling and x86 APICv overhaul - - 3 - --- 2021-10-09 Sean Christopherson New
[v2,12/43] KVM: x86: Tweak halt emulation helper names to free up kvm_vcpu_halt() KVM: Halt-polling and x86 APICv overhaul - - 1 - --- 2021-10-09 Sean Christopherson New
[v2,11/43] KVM: Don't block+unblock when halt-polling is successful KVM: Halt-polling and x86 APICv overhaul - - 1 - --- 2021-10-09 Sean Christopherson New
[v2,10/43] KVM: arm64: Move vGIC v4 handling for WFI out arch callback hook KVM: Halt-polling and x86 APICv overhaul - - - - --- 2021-10-09 Sean Christopherson New
[v2,09/43] KVM: Drop obsolete kvm_arch_vcpu_block_finish() KVM: Halt-polling and x86 APICv overhaul 2 - 2 - --- 2021-10-09 Sean Christopherson New
[v2,08/43] KVM: s390: Clear valid_wakeup in kvm_s390_handle_wait(), not in arch hook KVM: Halt-polling and x86 APICv overhaul - - 1 - --- 2021-10-09 Sean Christopherson New
[v2,07/43] KVM: Reconcile discrepancies in halt-polling stats KVM: Halt-polling and x86 APICv overhaul - - 2 - --- 2021-10-09 Sean Christopherson New
[v2,06/43] KVM: Refactor and document halt-polling stats update helper KVM: Halt-polling and x86 APICv overhaul - - 2 - --- 2021-10-09 Sean Christopherson New
[v2,05/43] KVM: Update halt-polling stats if and only if halt-polling was attempted KVM: Halt-polling and x86 APICv overhaul - - 2 - --- 2021-10-09 Sean Christopherson New
[v2,04/43] KVM: Force PPC to define its own rcuwait object KVM: Halt-polling and x86 APICv overhaul - - - - --- 2021-10-09 Sean Christopherson New
[v2,03/43] KVM: s390: Ensure kvm_arch_no_poll() is read once when blocking vCPU KVM: Halt-polling and x86 APICv overhaul - 1 1 - --- 2021-10-09 Sean Christopherson New
[v2,02/43] KVM: SVM: Ensure target pCPU is read once when signalling AVIC doorbell KVM: Halt-polling and x86 APICv overhaul - - 1 - --- 2021-10-09 Sean Christopherson New
[v2,01/43] KVM: VMX: Don't unblock vCPU w/ Posted IRQ if IRQs are disabled in guest KVM: Halt-polling and x86 APICv overhaul - 1 - - --- 2021-10-09 Sean Christopherson New
[14/14] KVM: x86: Invoke kvm_vcpu_block() directly for non-HALTED wait states KVM: Halt-polling fixes, cleanups and a new stat - - 1 - --- 2021-09-25 Sean Christopherson New
[13/14] KVM: x86: Directly block (instead of "halting") UNINITIALIZED vCPUs KVM: Halt-polling fixes, cleanups and a new stat - - 1 - --- 2021-09-25 Sean Christopherson New
[12/14] KVM: Don't redo ktime_get() when calculating halt-polling stop/deadline KVM: Halt-polling fixes, cleanups and a new stat - - 1 - --- 2021-09-25 Sean Christopherson New
[11/14] KVM: stats: Add stat to detect if vcpu is currently blocking KVM: Halt-polling fixes, cleanups and a new stat - - 1 - --- 2021-09-25 Sean Christopherson New
[10/14] KVM: Split out a kvm_vcpu_block() helper from kvm_vcpu_halt() KVM: Halt-polling fixes, cleanups and a new stat - - 2 - --- 2021-09-25 Sean Christopherson New
[09/14] KVM: Rename kvm_vcpu_block() => kvm_vcpu_halt() KVM: Halt-polling fixes, cleanups and a new stat - - 2 - --- 2021-09-25 Sean Christopherson New
[08/14] KVM: x86: Tweak halt emulation helper names to free up kvm_vcpu_halt() KVM: Halt-polling fixes, cleanups and a new stat - - 1 - --- 2021-09-25 Sean Christopherson New
[07/14] KVM: Don't block+unblock when halt-polling is successful KVM: Halt-polling fixes, cleanups and a new stat - - - - --- 2021-09-25 Sean Christopherson New
[06/14] KVM: Drop obsolete kvm_arch_vcpu_block_finish() KVM: Halt-polling fixes, cleanups and a new stat 1 - 1 - --- 2021-09-25 Sean Christopherson New
[05/14] KVM: s390: Clear valid_wakeup in kvm_s390_handle_wait(), not in arch hook KVM: Halt-polling fixes, cleanups and a new stat - - 1 - --- 2021-09-25 Sean Christopherson New
[04/14] KVM: Reconcile discrepancies in halt-polling stats KVM: Halt-polling fixes, cleanups and a new stat - - 1 - --- 2021-09-25 Sean Christopherson New
[03/14] KVM: Refactor and document halt-polling stats update helper KVM: Halt-polling fixes, cleanups and a new stat - - 1 - --- 2021-09-25 Sean Christopherson New
[02/14] KVM: Update halt-polling stats if and only if halt-polling was attempted KVM: Halt-polling fixes, cleanups and a new stat - - 1 - --- 2021-09-25 Sean Christopherson New
[01/14] KVM: s390: Ensure kvm_arch_no_poll() is read once when blocking vCPU KVM: Halt-polling fixes, cleanups and a new stat - 1 1 - --- 2021-09-25 Sean Christopherson New
[v2,10/10] KVM: x86/mmu: Allow yielding during MMU notifier unmap/zap, if possible KVM: Consolidate and optimize MMU notifiers - - - - --- 2021-04-02 Sean Christopherson New
[v2,09/10] KVM: Don't take mmu_lock for range invalidation unless necessary KVM: Consolidate and optimize MMU notifiers - - - - --- 2021-04-02 Sean Christopherson New
[v2,08/10] KVM: Take mmu_lock when handling MMU notifier iff the hva hits a memslot KVM: Consolidate and optimize MMU notifiers - - - - --- 2021-04-02 Sean Christopherson New
[v2,07/10] KVM: Move MMU notifier's mmu_lock acquisition into common helper KVM: Consolidate and optimize MMU notifiers - - - - --- 2021-04-02 Sean Christopherson New
[v2,06/10] KVM: Kill off the old hva-based MMU notifier callbacks KVM: Consolidate and optimize MMU notifiers - - - - --- 2021-04-02 Sean Christopherson New
[v2,05/10] KVM: PPC: Convert to the gfn-based MMU notifier callbacks KVM: Consolidate and optimize MMU notifiers - - - - --- 2021-04-02 Sean Christopherson New
[v2,04/10] KVM: MIPS/MMU: Convert to the gfn-based MMU notifier callbacks KVM: Consolidate and optimize MMU notifiers - - - - --- 2021-04-02 Sean Christopherson New
[v2,03/10] KVM: arm64: Convert to the gfn-based MMU notifier callbacks KVM: Consolidate and optimize MMU notifiers - - 1 - --- 2021-04-02 Sean Christopherson New
[v2,02/10] KVM: Move x86's MMU notifier memslot walkers to generic code KVM: Consolidate and optimize MMU notifiers - - - - --- 2021-04-02 Sean Christopherson New
[v2,01/10] KVM: Assert that notifier count is elevated in .change_pte() KVM: Consolidate and optimize MMU notifiers - - - - --- 2021-04-02 Sean Christopherson New
[18/18] KVM: x86/mmu: Drop trace_kvm_age_page() tracepoint KVM: Consolidate and optimize MMU notifiers - - - - --- 2021-03-26 Sean Christopherson Not Applicable
[17/18] KVM: x86/mmu: Allow yielding during MMU notifier unmap/zap, if possible KVM: Consolidate and optimize MMU notifiers - - - - --- 2021-03-26 Sean Christopherson Not Applicable
[16/18] KVM: Don't take mmu_lock for range invalidation unless necessary KVM: Consolidate and optimize MMU notifiers - - - - --- 2021-03-26 Sean Christopherson Not Applicable
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