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| author | Al Viro <viro@zeniv.linux.org.uk> | 2016-07-01 03:34:49 (GMT) |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2016-07-01 03:34:49 (GMT) |
| commit | b223f4e215b32849b841e750e83a915b670070f5 (patch) | |
| tree | 75340f6305028de331a17255018869822b3886d2 /virt/kvm/arm/vgic/vgic-v3.c | |
| parent | f4e6d844bdc142322905d137a9e44e07eee43c5c (diff) | |
| parent | 0cac643c102c0632dc2cc81e2490b0fec1cac0af (diff) | |
| download | linux-b223f4e215b32849b841e750e83a915b670070f5.tar.xz | |
Merge branch 'd_real' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs into work.misc
Diffstat (limited to 'virt/kvm/arm/vgic/vgic-v3.c')
| -rw-r--r-- | virt/kvm/arm/vgic/vgic-v3.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/virt/kvm/arm/vgic/vgic-v3.c b/virt/kvm/arm/vgic/vgic-v3.c index 336a461..346b4ad 100644 --- a/virt/kvm/arm/vgic/vgic-v3.c +++ b/virt/kvm/arm/vgic/vgic-v3.c @@ -101,11 +101,15 @@ void vgic_v3_fold_lr_state(struct kvm_vcpu *vcpu) } } - /* Clear soft pending state when level irqs have been acked */ - if (irq->config == VGIC_CONFIG_LEVEL && - !(val & ICH_LR_PENDING_BIT)) { - irq->soft_pending = false; - irq->pending = irq->line_level; + /* + * Clear soft pending state when level irqs have been acked. + * Always regenerate the pending state. + */ + if (irq->config == VGIC_CONFIG_LEVEL) { + if (!(val & ICH_LR_PENDING_BIT)) + irq->soft_pending = false; + + irq->pending = irq->line_level || irq->soft_pending; } spin_unlock(&irq->irq_lock); |