Re: [PATCH v8 1/6] kvm: Allow filtering of acked irqs

2012-08-15 Thread Michael S. Tsirkin
On Wed, Aug 15, 2012 at 10:47:38AM -0600, Alex Williamson wrote: > On Wed, 2012-08-15 at 15:27 +0300, Michael S. Tsirkin wrote: > > On Fri, Aug 10, 2012 at 04:37:17PM -0600, Alex Williamson wrote: > > > Registering an kvm_irq_ack_notifier with kian.irq_source_id < 0 > > > retains existing

Re: [PATCH v8 1/6] kvm: Allow filtering of acked irqs

2012-08-15 Thread Alex Williamson
On Wed, 2012-08-15 at 15:27 +0300, Michael S. Tsirkin wrote: > On Fri, Aug 10, 2012 at 04:37:17PM -0600, Alex Williamson wrote: > > Registering an kvm_irq_ack_notifier with kian.irq_source_id < 0 > > retains existing behavior, filling in the actual irq_source_id results > > in the callback only

Re: [PATCH v8 1/6] kvm: Allow filtering of acked irqs

2012-08-15 Thread Michael S. Tsirkin
On Fri, Aug 10, 2012 at 04:37:17PM -0600, Alex Williamson wrote: > Registering an kvm_irq_ack_notifier with kian.irq_source_id < 0 > retains existing behavior, filling in the actual irq_source_id results > in the callback only being called when the specified irq_source_id is > asserting the given

Re: [PATCH v8 1/6] kvm: Allow filtering of acked irqs

2012-08-15 Thread Michael S. Tsirkin
On Fri, Aug 10, 2012 at 04:37:17PM -0600, Alex Williamson wrote: Registering an kvm_irq_ack_notifier with kian.irq_source_id 0 retains existing behavior, filling in the actual irq_source_id results in the callback only being called when the specified irq_source_id is asserting the given gsi.

Re: [PATCH v8 1/6] kvm: Allow filtering of acked irqs

2012-08-15 Thread Alex Williamson
On Wed, 2012-08-15 at 15:27 +0300, Michael S. Tsirkin wrote: On Fri, Aug 10, 2012 at 04:37:17PM -0600, Alex Williamson wrote: Registering an kvm_irq_ack_notifier with kian.irq_source_id 0 retains existing behavior, filling in the actual irq_source_id results in the callback only being

Re: [PATCH v8 1/6] kvm: Allow filtering of acked irqs

2012-08-15 Thread Michael S. Tsirkin
On Wed, Aug 15, 2012 at 10:47:38AM -0600, Alex Williamson wrote: On Wed, 2012-08-15 at 15:27 +0300, Michael S. Tsirkin wrote: On Fri, Aug 10, 2012 at 04:37:17PM -0600, Alex Williamson wrote: Registering an kvm_irq_ack_notifier with kian.irq_source_id 0 retains existing behavior, filling

[PATCH v8 1/6] kvm: Allow filtering of acked irqs

2012-08-10 Thread Alex Williamson
Registering an kvm_irq_ack_notifier with kian.irq_source_id < 0 retains existing behavior, filling in the actual irq_source_id results in the callback only being called when the specified irq_source_id is asserting the given gsi. The i8254 PIT remains unfiltered because it de-asserts it's irq

[PATCH v8 1/6] kvm: Allow filtering of acked irqs

2012-08-10 Thread Alex Williamson
Registering an kvm_irq_ack_notifier with kian.irq_source_id 0 retains existing behavior, filling in the actual irq_source_id results in the callback only being called when the specified irq_source_id is asserting the given gsi. The i8254 PIT remains unfiltered because it de-asserts it's irq