diff options
| author | Marc Zyngier <maz@kernel.org> | 2025-11-20 20:24:58 +0300 |
|---|---|---|
| committer | Oliver Upton <oupton@kernel.org> | 2025-11-25 01:29:12 +0300 |
| commit | 879a7fd4fd64656d953f887e6a18e13e0b9a9f8f (patch) | |
| tree | de6caa82e81c5cb932325f12c3b61f71c5c5d499 /include | |
| parent | a4413a7c31cfca49d3f4830cf8a45edf4a713f63 (diff) | |
| download | linux-879a7fd4fd64656d953f887e6a18e13e0b9a9f8f.tar.xz | |
KVM: arm64: Add tracking of vgic_irq being present in a LR
We currently cannot identify whether an interrupt is queued into
a LR. It wasn't needed until now, but that's about to change.
Add yet another flag to track that state.
Tested-by: Fuad Tabba <tabba@google.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Tested-by: Mark Brown <broonie@kernel.org>
Link: https://msgid.link/20251120172540.2267180-9-maz@kernel.org
Signed-off-by: Oliver Upton <oupton@kernel.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/kvm/arm_vgic.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/kvm/arm_vgic.h b/include/kvm/arm_vgic.h index e84a1bc5cf17..ec349c5a4a8b 100644 --- a/include/kvm/arm_vgic.h +++ b/include/kvm/arm_vgic.h @@ -149,6 +149,7 @@ struct vgic_irq { bool enabled:1; bool active:1; bool hw:1; /* Tied to HW IRQ */ + bool on_lr:1; /* Present in a CPU LR */ refcount_t refcount; /* Used for LPIs */ u32 hwintid; /* HW INTID number */ unsigned int host_irq; /* linux irq corresponding to hwintid */ |