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| author | Marc Zyngier <maz@kernel.org> | 2026-04-08 12:22:35 +0100 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2026-04-08 12:22:35 +0100 |
| commit | f8078d51ee232c8d4fa552d30e06c641b944e2c2 (patch) | |
| tree | b7c6c8c3c8a568b0ce98fa9b31a4118ed15bc3d5 /include/uapi | |
| parent | 2de32a25a3f721052c9aaf753a65b96f63c2c7d9 (diff) | |
| parent | ce29261ec6482de54320c03398eb30e9615aee40 (diff) | |
Merge branch kvm-arm64/vgic-v5-ppi into kvmarm-master/next
* kvm-arm64/vgic-v5-ppi: (40 commits)
: .
: Add initial GICv5 support for KVM guests, only adding PPI support
: for the time being. Patches courtesy of Sascha Bischoff.
:
: From the cover letter:
:
: "This is v7 of the patch series to add the virtual GICv5 [1] device
: (vgic_v5). Only PPIs are supported by this initial series, and the
: vgic_v5 implementation is restricted to the CPU interface,
: only. Further patch series are to follow in due course, and will add
: support for SPIs, LPIs, the GICv5 IRS, and the GICv5 ITS."
: .
KVM: arm64: selftests: Add no-vgic-v5 selftest
KVM: arm64: selftests: Introduce a minimal GICv5 PPI selftest
KVM: arm64: gic-v5: Communicate userspace-driveable PPIs via a UAPI
Documentation: KVM: Introduce documentation for VGICv5
KVM: arm64: gic-v5: Probe for GICv5 device
KVM: arm64: gic-v5: Set ICH_VCTLR_EL2.En on boot
KVM: arm64: gic-v5: Introduce kvm_arm_vgic_v5_ops and register them
KVM: arm64: gic-v5: Hide FEAT_GCIE from NV GICv5 guests
KVM: arm64: gic: Hide GICv5 for protected guests
KVM: arm64: gic-v5: Mandate architected PPI for PMU emulation on GICv5
KVM: arm64: gic-v5: Enlighten arch timer for GICv5
irqchip/gic-v5: Introduce minimal irq_set_type() for PPIs
KVM: arm64: gic-v5: Initialise ID and priority bits when resetting vcpu
KVM: arm64: gic-v5: Create and initialise vgic_v5
KVM: arm64: gic-v5: Support GICv5 interrupts with KVM_IRQ_LINE
KVM: arm64: gic-v5: Implement direct injection of PPIs
KVM: arm64: Introduce set_direct_injection irq_op
KVM: arm64: gic-v5: Trap and mask guest ICC_PPI_ENABLERx_EL1 writes
KVM: arm64: gic-v5: Check for pending PPIs
KVM: arm64: gic-v5: Clear TWI if single task running
...
Signed-off-by: Marc Zyngier <maz@kernel.org>
Diffstat (limited to 'include/uapi')
| -rw-r--r-- | include/uapi/linux/kvm.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/uapi/linux/kvm.h b/include/uapi/linux/kvm.h index 80364d4dbebb..d0c0c8605976 100644 --- a/include/uapi/linux/kvm.h +++ b/include/uapi/linux/kvm.h @@ -1224,6 +1224,8 @@ enum kvm_device_type { #define KVM_DEV_TYPE_LOONGARCH_EIOINTC KVM_DEV_TYPE_LOONGARCH_EIOINTC KVM_DEV_TYPE_LOONGARCH_PCHPIC, #define KVM_DEV_TYPE_LOONGARCH_PCHPIC KVM_DEV_TYPE_LOONGARCH_PCHPIC + KVM_DEV_TYPE_ARM_VGIC_V5, +#define KVM_DEV_TYPE_ARM_VGIC_V5 KVM_DEV_TYPE_ARM_VGIC_V5 KVM_DEV_TYPE_MAX, |