Syzbot CI

Subject	KVM: arm64: Add LR overflow infrastructure
Author	maz@kernel.org
Date	2025-11-03 16:54:45 +0000 UTC
Version
Cc	christoffer.dall@arm.com joey.gouly@arm.com kvm@vger.kernel.org kvmarm@lists.linux.dev linux-arm-kernel@lists.infradead.org maz@kernel.org oliver.upton@linux.dev suzuki.poulose@arm.com volodymyr_babchuk@epam.com yuzenghui@huawei.com

Subject

KVM: arm64: Add LR overflow infrastructure

Author

maz@kernel.org

Date

2025-11-03 16:54:45 +0000 UTC

Version

christoffer.dall@arm.com joey.gouly@arm.com kvm@vger.kernel.org kvmarm@lists.linux.dev linux-arm-kernel@lists.infradead.org maz@kernel.org oliver.upton@linux.dev suzuki.poulose@arm.com volodymyr_babchuk@epam.com yuzenghui@huawei.com

Name	Content [All]
[PATCH 01/33] irqchip/gic: Add missing GICH_HCR control bits	[Body]
[PATCH 02/33] irqchip/gic: Expose CPU interface VA to KVM	[Body]
[PATCH 03/33] irqchip/apple-aic: Spit out ICH_MIDR_EL2 value on spurious vGIC MI	[Body]
[PATCH 04/33] KVM: arm64: Turn vgic-v3 errata traps into a patched-in constant	[Body]
[PATCH 05/33] KVM: arm64: GICv3: Detect and work around the lack of ICV_DIR_EL1 trapping	[Body]
[PATCH 06/33] KVM: arm64: Repack struct vgic_irq fields	[Body]
[PATCH 07/33] KVM: arm64: Add tracking of vgic_irq being present in a LR	[Body]
[PATCH 08/33] KVM: arm64: Add LR overflow handling documentation	[Body]
[PATCH 09/33] KVM: arm64: GICv3: Drop LPI active state when folding LRs	[Body]
[PATCH 10/33] KVM: arm64: GICv3: Preserve EOIcount on exit	[Body]
[PATCH 11/33] KVM: arm64: GICv3: Decouple ICH_HCR_EL2 programming from LRs	[Body]
[PATCH 12/33] KVM: arm64: GICv3: Extract LR folding primitive	[Body]
[PATCH 13/33] KVM: arm64: GICv3: Extract LR computing primitive	[Body]
[PATCH 14/33] KVM: arm64: GICv2: Preserve EOIcount on exit	[Body]
[PATCH 15/33] KVM: arm64: GICv2: Decouple GICH_HCR programming from LRs being loaded	[Body]
[PATCH 16/33] KVM: arm64: GICv2: Extract LR folding primitive	[Body]
[PATCH 17/33] KVM: arm64: GICv2: Extract LR computing primitive	[Body]
[PATCH 18/33] KVM: arm64: Compute vgic state irrespective of the number of interrupts	[Body]
[PATCH 19/33] KVM: arm64: Eagerly save VMCR on exit	[Body]
[PATCH 20/33] KVM: arm64: Revamp vgic maintenance interrupt configuration	[Body]
[PATCH 21/33] KVM: arm64: Make vgic_target_oracle() globally available	[Body]
[PATCH 22/33] KVM: arm64: Invert ap_list sorting to push active interrupts out	[Body]
[PATCH 23/33] KVM: arm64: Move undeliverable interrupts to the end of ap_list	[Body]
[PATCH 24/33] KVM: arm64: Use MI to detect groups being enabled/disabled	[Body]
[PATCH 25/33] KVM: arm64: Add AP-list overflow split/splice	[Body]
[PATCH 26/33] KVM: arm64: GICv3: Handle LR overflow when EOImode==0	[Body]
[PATCH 27/33] KVM: arm64: GICv3: Handle deactivation via ICV_DIR_EL1 traps	[Body]
[PATCH 28/33] KVM: arm64: GICv3: Add GICv2 SGI handling to deactivation primitive	[Body]
[PATCH 29/33] KVM: arm64: GICv3: Set ICH_HCR_EL2.TDIR when interrupts overflow LR capacity	[Body]
[PATCH 30/33] KVM: arm64: GICv2: Handle LR overflow when EOImode==0	[Body]
[PATCH 31/33] KVM: arm64: GICv2: Handle deactivation via GICV_DIR traps	[Body]
[PATCH 32/33] KVM: arm64: GICv2: Always trap GICV_DIR register	[Body]
[PATCH 33/33] KVM: arm64: GICv3: Add SPI tracking to handle asymmetric deactivation	[Body]

Name

Content [All]

[PATCH 01/33] irqchip/gic: Add missing GICH_HCR control bits

[PATCH 02/33] irqchip/gic: Expose CPU interface VA to KVM

[PATCH 03/33] irqchip/apple-aic: Spit out ICH_MIDR_EL2 value on spurious vGIC MI

[PATCH 04/33] KVM: arm64: Turn vgic-v3 errata traps into a patched-in constant

[PATCH 05/33] KVM: arm64: GICv3: Detect and work around the lack of ICV_DIR_EL1 trapping

[PATCH 06/33] KVM: arm64: Repack struct vgic_irq fields

[PATCH 07/33] KVM: arm64: Add tracking of vgic_irq being present in a LR

[PATCH 08/33] KVM: arm64: Add LR overflow handling documentation

[PATCH 09/33] KVM: arm64: GICv3: Drop LPI active state when folding LRs

[PATCH 10/33] KVM: arm64: GICv3: Preserve EOIcount on exit

[PATCH 11/33] KVM: arm64: GICv3: Decouple ICH_HCR_EL2 programming from LRs

[PATCH 12/33] KVM: arm64: GICv3: Extract LR folding primitive

[PATCH 13/33] KVM: arm64: GICv3: Extract LR computing primitive

[PATCH 14/33] KVM: arm64: GICv2: Preserve EOIcount on exit

[PATCH 15/33] KVM: arm64: GICv2: Decouple GICH_HCR programming from LRs being loaded

[PATCH 16/33] KVM: arm64: GICv2: Extract LR folding primitive

[PATCH 17/33] KVM: arm64: GICv2: Extract LR computing primitive

[PATCH 18/33] KVM: arm64: Compute vgic state irrespective of the number of interrupts

[PATCH 19/33] KVM: arm64: Eagerly save VMCR on exit

[PATCH 20/33] KVM: arm64: Revamp vgic maintenance interrupt configuration

[PATCH 21/33] KVM: arm64: Make vgic_target_oracle() globally available

[PATCH 22/33] KVM: arm64: Invert ap_list sorting to push active interrupts out

[PATCH 23/33] KVM: arm64: Move undeliverable interrupts to the end of ap_list

[PATCH 24/33] KVM: arm64: Use MI to detect groups being enabled/disabled

[PATCH 25/33] KVM: arm64: Add AP-list overflow split/splice

[PATCH 26/33] KVM: arm64: GICv3: Handle LR overflow when EOImode==0

[PATCH 27/33] KVM: arm64: GICv3: Handle deactivation via ICV_DIR_EL1 traps

[PATCH 28/33] KVM: arm64: GICv3: Add GICv2 SGI handling to deactivation primitive

[PATCH 29/33] KVM: arm64: GICv3: Set ICH_HCR_EL2.TDIR when interrupts overflow LR capacity

[PATCH 30/33] KVM: arm64: GICv2: Handle LR overflow when EOImode==0

[PATCH 31/33] KVM: arm64: GICv2: Handle deactivation via GICV_DIR traps

[PATCH 32/33] KVM: arm64: GICv2: Always trap GICV_DIR register

[PATCH 33/33] KVM: arm64: GICv3: Add SPI tracking to handle asymmetric deactivation

Session 2025-11-03

Passed

ID (for dev)	fecb0bac-75b4-4708-ac7f-fb204a3c1bee
Status	finished
Triaged	OK [Log]
Execution Log	[Link]

Test	Base	Patched	Verdict
[KASAN] Build Base	fd57572253bc356330dbe5b233c2e1d8426c66fd [Config]		passed [Log]
[KASAN] Boot test: Base	fd57572253bc356330dbe5b233c2e1d8426c66fd [Config]		passed
[KASAN] Build Patched		fd57572253bc356330dbe5b233c2e1d8426c66fd [Config] [patched]	passed [Log]
[KASAN] Boot test: Patched		fd57572253bc356330dbe5b233c2e1d8426c66fd [Config] [patched]	passed
[KASAN] Fuzzing	fd57572253bc356330dbe5b233c2e1d8426c66fd [Config]	fd57572253bc356330dbe5b233c2e1d8426c66fd [Config] [patched]	skipped [Log] [Artifacts]

Patches (33)

Series Summary

Sessions

Session 2025-11-03