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path: root/arch/x86/kvm/xen.c
AgeCommit message (Expand)AuthorFilesLines
2023-01-24KVM: x86/xen: update Xen CPUID Leaf 4 (tsc info) sub-leaves, if presentPaul Durrant1-0/+26
2023-01-24Merge branch 'kvm-v6.2-rc4-fixes' into HEADPaolo Bonzini1-40/+50
2023-01-12KVM: x86/xen: Avoid deadlock by adding kvm->arch.xen.xen_lock leaf node lockDavid Woodhouse1-37/+30
2023-01-11KVM: x86/xen: Fix potential deadlock in kvm_xen_update_runstate_guest()David Woodhouse1-2/+17
2023-01-11KVM: x86/xen: Fix lockdep warning on "recursive" gpc lockingDavid Woodhouse1-1/+3
2022-12-29KVM: x86: Unify pr_fmt to use module name for all KVM modulesSean Christopherson1-0/+1
2022-12-28KVM: x86: fix deadlock for KVM_XEN_EVTCHN_RESETPaolo Bonzini1-3/+27
2022-12-27KVM: x86/xen: Add KVM_XEN_INVALID_GPA and KVM_XEN_INVALID_GFN to uapiDavid Woodhouse1-7/+7
2022-12-27KVM: x86/xen: Simplify eventfd IOCTLsMichal Luczaj1-7/+1
2022-12-27KVM: x86/xen: Fix SRCU/RCU usage in readers of evtchn_portsPaolo Bonzini1-11/+18
2022-12-27KVM: x86/xen: Use kvm_read_guest_virt() instead of open-coding it badlyDavid Woodhouse1-38/+18
2022-12-27KVM: x86/xen: Fix memory leak in kvm_xen_write_hypercall_page()Michal Luczaj1-3/+4
2022-12-02Merge branch 'gpc-fixes' of git://git.infradead.org/users/dwmw2/linux into HEADPaolo Bonzini1-54/+70
2022-12-01KVM: x86: Keep the lock order consistent between SRCU and gpc spinlockPeng Hao1-2/+2
2022-11-30KVM: Drop @gpa from exported gfn=>pfn cache check() and refresh() helpersSean Christopherson1-11/+11
2022-11-30KVM: Use gfn_to_pfn_cache's immutable "kvm" in kvm_gpc_refresh()Michal Luczaj1-6/+4
2022-11-30KVM: Use gfn_to_pfn_cache's immutable "kvm" in kvm_gpc_check()Michal Luczaj1-9/+7
2022-11-30KVM: Store immutable gfn_to_pfn_cache propertiesMichal Luczaj1-35/+30
2022-11-30KVM: x86/xen: add support for 32-bit guests in SCHEDOP_pollMetin Kaya1-4/+29
2022-11-30KVM: Shorten gfn_to_pfn_cache function namesMichal Luczaj1-15/+15
2022-11-30KVM: x86/xen: Add runstate tests for 32-bit mode and crossing page boundaryDavid Woodhouse1-0/+2
2022-11-30KVM: x86/xen: Allow XEN_RUNSTATE_UPDATE flag behaviour to be configuredDavid Woodhouse1-13/+44
2022-11-30KVM: x86/xen: Compatibility fixes for shared runstate areaDavid Woodhouse1-104/+266
2022-11-28KVM: x86/xen: Add CPL to Xen hypercall tracepointDavid Woodhouse1-1/+1
2022-11-24KVM: x86/xen: Only do in-kernel acceleration of hypercalls for guest CPL0David Woodhouse1-1/+11
2022-11-24KVM: x86/xen: Validate port number in SCHEDOP_pollDavid Woodhouse1-8/+12
2022-10-28KVM: x86/xen: Fix eventfd error handling in kvm_xen_eventfd_assign()Eiichi Tsukata1-3/+4
2022-10-27KVM: Initialize gfn_to_pfn_cache locks in dedicated helperMichal Luczaj1-27/+30
2022-09-26KVM: remove KVM_REQ_UNHALTPaolo Bonzini1-1/+0
2022-08-10KVM: x86/xen: Stop Xen timer before changing IRQColeman Dietsch1-18/+17
2022-08-10KVM: x86/xen: Initialize Xen timer only onceColeman Dietsch1-1/+3
2022-07-13KVM: x86: Query vcpu->vcpu_idx directly and drop its accessor, againSean Christopherson1-5/+5
2022-04-13KVM: x86/xen: Remove the redundantly included header file lapic.hLike Xu1-1/+0
2022-04-02KVM: x86/xen: handle PV spinlocks slowpathBoris Ostrovsky1-2/+156
2022-04-02KVM: x86/xen: Advertise and document KVM_XEN_HVM_CONFIG_EVTCHN_SENDDavid Woodhouse1-1/+5
2022-04-02KVM: x86/xen: Support per-vCPU event channel upcall via local APICDavid Woodhouse1-0/+40
2022-04-02KVM: x86/xen: Kernel acceleration for XENVER_versionDavid Woodhouse1-0/+19
2022-04-02KVM: x86/xen: handle PV timers oneshot modeJoao Martins1-0/+211
2022-04-02KVM: x86/xen: Add KVM_XEN_VCPU_ATTR_TYPE_VCPU_IDDavid Woodhouse1-0/+19
2022-04-02KVM: x86/xen: handle PV IPI vcpu yieldJoao Martins1-1/+18
2022-04-02KVM: x86/xen: intercept EVTCHNOP_send from guestsJoao Martins1-15/+280
2022-04-02KVM: x86/xen: Support direct injection of event channel eventsDavid Woodhouse1-0/+32
2022-04-02KVM: x86/xen: Make kvm_xen_set_evtchn() reusable from other placesDavid Woodhouse1-25/+58
2022-04-02KVM: x86/xen: Use gfn_to_pfn_cache for vcpu_time_infoDavid Woodhouse1-13/+8
2022-04-02KVM: x86/xen: Use gfn_to_pfn_cache for vcpu_infoDavid Woodhouse1-114/+128
2022-04-02KVM: x86/xen: Use gfn_to_pfn_cache for runstate areaDavid Woodhouse1-55/+52
2022-04-02KVM: Remove dirty handling from gfn_to_pfn_cache completelyDavid Woodhouse1-3/+2
2022-04-02KVM: Use enum to track if cached PFN will be used in guest and/or hostSean Christopherson1-1/+1
2022-02-10KVM: xen: Use static_call() for invoking kvm_x86_ops hooksSean Christopherson1-2/+2
2022-02-10KVM: x86/xen: Fix runstate updates to be atomic when preempting vCPUDavid Woodhouse1-30/+67
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