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Re: [Xen-devel] Get notified on unbind_evtchn?
| To: | Keir Fraser <Keir.Fraser@xxxxxxxxxxxx> |
|---|---|
| Subject: | Re: [Xen-devel] Get notified on unbind_evtchn? |
| From: | NAHieu <nahieu@xxxxxxxxx> |
| Date: | Thu, 6 Oct 2005 01:55:37 +0900 |
| Cc: | xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx> |
| Delivery-date: | Wed, 05 Oct 2005 16:53:10 +0000 |
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| Reply-to: | NAHieu <nahieu@xxxxxxxxx> |
| Sender: | xen-devel-bounces@xxxxxxxxxxxxxxxxxxx |
On 10/6/05, Keir Fraser <Keir.Fraser@xxxxxxxxxxxx> wrote: > > On 5 Oct 2005, at 17:25, NAHieu wrote: > > > When domU and dom0 bind to evtchn, if one unbind the channel (for > > example with unbind_evtchn_from_irqhandler() ), does the other side > > get aware of the event? > > > > I imagine in that case, the other side will somehow get notified, is > > that correct? If so, how can we intercept that notify? > > There is no such notification. The expectation is that setup and > teardown actions are synchronised/communicated 'out of band' (usually > via xenstore). > Great! Then I must write a teardown process instead of getting notified. Thank you. Hieu _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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