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path: root/arch/x86/kvm/lapic.c
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2026-05-03KVM: x86: Fix misleading variable names and add more comments for PIR=>IRR flowSean Christopherson1-8/+8
2026-05-03KVM: x86: Do IRR scan in __kvm_apic_update_irr even if PIR is emptyPaolo Bonzini1-3/+5
2026-03-12KVM: X86: Fix array_index_nospec protection in __pv_send_ipiAnel Orazgaliyeva1-5/+5
2026-03-12KVM: x86: Add LAPIC guard in kvm_apic_write_nodecode()xuanqingshi1-0/+3
2026-02-21treewide: Replace kmalloc with kmalloc_obj for non-scalar typesKees Cook1-1/+1
2026-02-11Merge tag 'kvm-x86-apic-6.20' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini1-54/+43
2026-01-30KVM: x86: Add x2APIC "features" to control EOI broadcast suppressionKhushit Shah1-8/+68
2026-01-23KVM: x86: Drop WARN on INIT/SIPI being blocked when vCPU is in Wait-For-SIPISean Christopherson1-1/+0
2026-01-13KVM: x86: Update APICv ISR (a.k.a. SVI) as part of kvm_apic_update_apicv()Sean Christopherson1-19/+12
2026-01-12KVM: x86: Bury ioapic.h definitions behind CONFIG_KVM_IOAPICSean Christopherson1-0/+2
2026-01-12KVM: x86: Fold "struct dest_map" into "struct rtc_status"Sean Christopherson1-14/+14
2026-01-12KVM: x86: Add a wrapper to handle common case of IRQ delivery without dest_mapSean Christopherson1-7/+16
2026-01-12KVM: x86: Drop guest/user-triggerable asserts on IRR/ISR vectorsSean Christopherson1-12/+2
2026-01-12KVM: x86: Drop ASSERT()s on APIC/vCPU being non-NULLSean Christopherson1-5/+0
2025-11-17KVM: x86: Grab lapic_timer in a local variable to cleanup periodic codeSean Christopherson1-8/+8
2025-11-17KVM: x86: Fix VM hard lockup after prolonged inactivity with periodic HV timerfuqiang wang1-5/+23
2025-11-17KVM: x86: Explicitly set new periodic hrtimer expiration in apic_timer_fn()fuqiang wang1-1/+1
2025-11-17KVM: x86: WARN if hrtimer callback for periodic APIC timer fires with period=0Sean Christopherson1-1/+1
2025-09-30KVM: x86: Export KVM-internal symbols for sub-modules onlySean Christopherson1-20/+20
2025-09-30KVM: x86: Move kvm_intr_is_single_vcpu() to lapic.cSean Christopherson1-2/+31
2025-09-30Merge tag 'kvm-x86-misc-6.18' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini1-42/+127
2025-09-16KVM: x86: Use guard() instead of mutex_lock() to simplify codeLiao Yuanhong1-10/+7
2025-09-10KVM: x86: Move vector_hashing into lapic.cSean Christopherson1-2/+6
2025-09-10KVM: x86: Make "lowest priority" helpers local to lapic.cSean Christopherson1-7/+12
2025-09-10KVM: x86: Move kvm_irq_delivery_to_apic() from irq.c to lapic.cSean Christopherson1-0/+57
2025-08-19KVM: x86: Unconditionally handle MSR_IA32_TSC_DEADLINE in fastpath exitsSean Christopherson1-1/+1
2025-08-19KVM: x86: Only allow "fast" IPIs in fastpath WRMSR(X2APIC_ICR) handlerSean Christopherson1-2/+25
2025-08-19KVM: x86: Add kvm_icr_to_lapic_irq() helper to allow for fastpath IPIsSean Christopherson1-12/+18
2025-08-19kvm: x86: simplify kvm_vector_to_index()Yury Norov1-9/+2
2025-08-15KVM: x86: use array_index_nospec with indices that come from guestThijs Raymakers1-0/+2
2025-07-29Merge tag 'kvm-x86-apic-6.17' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini1-71/+26
2025-07-10x86/apic: KVM: Move apic_test)vector() to common codeNeeraj Upadhyay1-5/+0
2025-07-10x86/apic: KVM: Move lapic get/set helpers to common codeNeeraj Upadhyay1-17/+0
2025-07-10x86/apic: KVM: Move apic_find_highest_vector() to a common headerNeeraj Upadhyay1-17/+1
2025-07-10KVM: x86: Rename lapic set/clear vector helpersNeeraj Upadhyay1-6/+4
2025-07-10KVM: x86: Rename lapic get/set_reg64() helpersNeeraj Upadhyay1-6/+6
2025-07-10KVM: x86: Rename lapic get/set_reg() helpersNeeraj Upadhyay1-7/+6
2025-07-10KVM: x86: Rename find_highest_vector()Neeraj Upadhyay1-3/+3
2025-07-10KVM: x86: Change lapic regs base address to void pointerNeeraj Upadhyay1-3/+3
2025-07-10KVM: x86: Rename VEC_POS/REG_POS macro usagesNeeraj Upadhyay1-8/+9
2025-07-10KVM: x86: Remove redundant parentheses around 'bitmap'Neeraj Upadhyay1-1/+1
2025-07-10KVM: x86: Open code setting/clearing of bits in the ISRNeeraj Upadhyay1-12/+7
2025-06-20KVM: x86: Add CONFIG_KVM_IOAPIC to allow disabling in-kernel I/O APICSean Christopherson1-1/+6
2025-05-27Merge tag 'kvm-x86-pir-6.16' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini1-9/+11
2025-04-24x86/irq: KVM: Add helper for harvesting PIR to deduplicate KVM and posted MSIsSean Christopherson1-14/+2
2025-04-24KVM: VMX: Use arch_xchg() when processing PIR to avoid instrumentationSean Christopherson1-1/+1
2025-04-24KVM: VMX: Isolate pure loads from atomic XCHG when processing PIRSean Christopherson1-1/+8
2025-04-24KVM: VMX: Process PIR using 64-bit accesses on 64-bit kernelsSean Christopherson1-7/+13
2025-04-24x86/irq: KVM: Track PIR bitmap as an "unsigned long" arraySean Christopherson1-4/+5
2025-04-24KVM: VMX: Ensure vIRR isn't reloaded at odd times when sync'ing PIRSean Christopherson1-1/+1
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