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path: root/arch/x86/kvm/svm/avic.c
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7 daysMerge tag 'kvm-x86-fixes-7.1-rc6' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini1-6/+29
13 daysKVM: SVM: Disable AVIC IPI virtualization on Hygon Family 18h (erratum #1235)Tina Zhang1-5/+7
2026-05-21KVM: SVM: Flush the current TLB when transitioning from xAVIC => x2AVICSean Christopherson1-6/+29
2026-04-13Merge tag 'kvm-x86-svm-7.1' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini1-2/+13
2026-04-13Merge tag 'kvm-x86-misc-7.1' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini1-2/+2
2026-03-11KVM: SVM: Set/clear CR8 write interception when AVIC is (de)activatedSean Christopherson1-2/+5
2026-03-11KVM: SVM: Initialize AVIC VMCB fields if AVIC is enabled with in-kernel APICSean Christopherson1-1/+1
2026-03-02KVM: SVM: Fix UBSAN warning when reading avic parameterGal Pressman1-1/+12
2026-03-02KVM: SVM: Mark module parameters as __ro_after_init for security and performanceLi RongQing1-2/+2
2026-03-02KVM: SVM: Mark module parameters as __ro_after_init for security and performanceLi RongQing1-2/+2
2026-02-09Merge tag 'kvm-x86-svm-6.20' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini1-2/+2
2026-01-14KVM: SVM: Check vCPU ID against max x2AVIC ID if and only if x2AVIC is enabledSean Christopherson1-2/+2
2026-01-14KVM: SVM: Fix an off-by-one typo in the comment for enabling AVIC by defaultSean Christopherson1-2/+2
2025-11-26Merge tag 'kvm-x86-svm-6.19' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini1-16/+70
2025-11-04KVM: SVM: switch to raw spinlock for svm->ir_list_lockMaxim Levitsky1-8/+8
2025-11-04KVM: SVM: Make avic_ga_log_notifier() local to avic.cSean Christopherson1-1/+1
2025-11-04KVM: SVM: Unregister KVM's GALog notifier on kvm-amd.ko exitSean Christopherson1-0/+6
2025-10-17KVM: SVM: Add AVIC support for 4k vCPUs in x2AVIC modeNaveen N Rao1-13/+37
2025-10-17KVM: SVM: Move AVIC Physical ID table allocation to vcpu_precreate()Naveen N Rao1-4/+17
2025-10-17KVM: SVM: Replace hard-coded value 0x1FF with the corresponding macroNaveen N Rao1-1/+1
2025-10-17KVM: SVM: Add a helper to look up the max physical ID for AVICNaveen N Rao1-6/+20
2025-10-17KVM: SVM: Limit AVIC physical max index based on configured max_vcpu_idsNaveen N Rao1-2/+5
2025-09-23KVM: SVM: Enable AVIC by default for Zen4+ if x2AVIC is supportNaveen N Rao1-4/+36
2025-09-23KVM: SVM: Move global "avic" variable to avic.cSean Christopherson1-8/+25
2025-09-23KVM: SVM: Don't advise the user to do force_avic=y (when x2AVIC is detected)Sean Christopherson1-4/+2
2025-09-23KVM: SVM: Always print "AVIC enabled" separately, even when force enabledSean Christopherson1-10/+9
2025-09-23KVM: SVM: Update "APICv in x2APIC without x2AVIC" in avic.c, not svm.cSean Christopherson1-2/+4
2025-09-23KVM: SVM: Move x2AVIC MSR interception helper to avic.cSean Christopherson1-3/+54
2025-06-23KVM: SVM: Generate GA log IRQs only if the associated vCPUs is blockingSean Christopherson1-12/+51
2025-06-23iommu/amd: KVM: SVM: Allow KVM to control need for GA log interruptsSean Christopherson1-4/+6
2025-06-23KVM: SVM: Consolidate IRTE update when toggling AVIC on/offSean Christopherson1-39/+46
2025-06-23KVM: SVM: Don't check vCPU's blocking status when toggling AVIC on/offSean Christopherson1-28/+37
2025-06-23KVM: SVM: Fold avic_set_pi_irte_mode() into its sole callerSean Christopherson1-29/+23
2025-06-23KVM: SVM: Use vcpu_idx, not vcpu_id, for GA log tag/metadataSean Christopherson1-17/+20
2025-06-23KVM: SVM: WARN if ir_list is non-empty at vCPU freeSean Christopherson1-2/+3
2025-06-23KVM: SVM: WARN if updating IRTE GA fields in IOMMU failsSean Christopherson1-6/+3
2025-06-23KVM: SVM: Process all IRTEs on affinity change even if one update failsSean Christopherson1-5/+3
2025-06-23KVM: SVM: WARN if (de)activating guest mode in IOMMU failsSean Christopherson1-7/+5
2025-06-23KVM: SVM: Don't check for assigned device(s) when activating AVICSean Christopherson1-3/+0
2025-06-23KVM: SVM: Don't check for assigned device(s) when updating affinitySean Christopherson1-3/+0
2025-06-23iommu/amd: KVM: SVM: Add IRTE metadata to affined vCPU's list if AVIC is inhi...Sean Christopherson1-10/+6
2025-06-23iommu/amd: KVM: SVM: Set pCPU info in IRTE when setting vCPU affinitySean Christopherson1-12/+14
2025-06-23iommu/amd: KVM: SVM: Infer IsRun from validity of pCPU destinationSean Christopherson1-6/+5
2025-06-23KVM: SVM: Take and hold ir_list_lock across IRTE updates in IOMMUSean Christopherson1-33/+22
2025-06-23KVM: SVM: Revert IRTE to legacy mode if IOMMU doesn't provide IR metadataSean Christopherson1-8/+15
2025-06-23KVM: x86: Track irq_bypass_vcpu in common x86 codeSean Christopherson1-4/+0
2025-06-23iommu: KVM: Split "struct vcpu_data" into separate AMD vs. Intel structsSean Christopherson1-13/+8
2025-06-23KVM: SVM: Clean up return handling in avic_pi_update_irte()Sean Christopherson1-15/+5
2025-06-23KVM: x86: Move posted interrupt tracepoint to common codeSean Christopherson1-6/+0
2025-06-23KVM: x86: Dedup AVIC vs. PI code for identifying target vCPUSean Christopherson1-63/+19