diff options
| author | Paolo Bonzini <pbonzini@redhat.com> | 2025-09-30 13:23:06 -0400 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2025-09-30 13:23:06 -0400 |
| commit | 8cbb0df2945a0fcb1f0b4384e65f13ec727baef4 (patch) | |
| tree | 984bffa305746880f623534f0dc3717d169bc595 /include/kvm | |
| parent | 68f6051098f9b12bf0e227f753cf60e2f751b03d (diff) | |
| parent | e6157256ee1a6a500da42556e059d4dec2ade871 (diff) | |
Merge tag 'kvmarm-fixes-6.17-2' of https://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD
KVM/arm64 changes for 6.17, round #3
- Invalidate nested MMUs upon freeing the PGD to avoid WARNs when
visiting from an MMU notifier
- Fixes to the TLB match process and TLB invalidation range for
managing the VCNR pseudo-TLB
- Prevent SPE from erroneously profiling guests due to UNKNOWN reset
values in PMSCR_EL1
- Fix save/restore of host MDCR_EL2 to account for eagerly programming
at vcpu_load() on VHE systems
- Correct lock ordering when dealing with VGIC LPIs, avoiding scenarios
where an xarray's spinlock was nested with a *raw* spinlock
- Permit stage-2 read permission aborts which are possible in the case
of NV depending on the guest hypervisor's stage-2 translation
- Call raw_spin_unlock() instead of the internal spinlock API
- Fix parameter ordering when assigning VBAR_EL1
[Pull into kvm/master to fix conflicts. - Paolo]
Diffstat (limited to 'include/kvm')
| -rw-r--r-- | include/kvm/arm_vgic.h | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/include/kvm/arm_vgic.h b/include/kvm/arm_vgic.h index 404883c7af6e..4000ff16f295 100644 --- a/include/kvm/arm_vgic.h +++ b/include/kvm/arm_vgic.h @@ -8,8 +8,8 @@ #include <linux/bits.h> #include <linux/kvm.h> #include <linux/irqreturn.h> -#include <linux/kref.h> #include <linux/mutex.h> +#include <linux/refcount.h> #include <linux/spinlock.h> #include <linux/static_key.h> #include <linux/types.h> @@ -139,10 +139,13 @@ struct vgic_irq { bool pending_latch; /* The pending latch state used to calculate * the pending state for both level * and edge triggered IRQs. */ - bool active; /* not used for LPIs */ + bool active; + bool pending_release; /* Used for LPIs only, unreferenced IRQ + * pending a release */ + bool enabled; bool hw; /* Tied to HW IRQ */ - struct kref refcount; /* Used for LPIs */ + refcount_t refcount; /* Used for LPIs */ u32 hwintid; /* HW INTID number */ unsigned int host_irq; /* linux irq corresponding to hwintid */ union { |