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Date: Tue, 23 Jul 2013 12:30:12 +0200
From: Paolo Bonzini <pbonzini@redhat.com>
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Subject: Re: [Qemu-devel] [RFC 0/8] arm AioContext with its own timer stuff
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To: liu ping fan <qemulist@gmail.com>
Cc: Kevin Wolf <kwolf@redhat.com>, Stefan Hajnoczi <stefanha@redhat.com>, Alex Bligh <alex@alex.org.uk>, Jan Kiszka <jan.kiszka@siemens.com>, qemu-devel@nongnu.org, Anthony Liguori <anthony@codemonkey.ws>

Il 23/07/2013 04:53, liu ping fan ha scritto:
> The scenior I can figure out is if adopting timeout of poll, then when
> changing the deadline, we need to invoke poll, and set the new
> timeout, right?

Yes, you need to call aio_notify so that poll is reinvoked.

Paolo