[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [Qemu-devel] [PATCH] virtio: Fix setting up host notifiers for vhost
|
From: |
Cornelia Huck |
|
Subject: |
Re: [Qemu-devel] [PATCH] virtio: Fix setting up host notifiers for vhost |
|
Date: |
Wed, 29 Jun 2016 17:05:30 +0200 |
On Wed, 29 Jun 2016 16:52:40 +0200
Paolo Bonzini <address@hidden> wrote:
> On 29/06/2016 16:15, Cornelia Huck wrote:
> >
> > I can see that one of the qemus sits on event_notifier_test_and_clear
> > when vhost tries to shut down. (I am thoroughly confused by all of
> > that qtest setup, so I have no idea which qemu instance this is...)
>
> Stupid question ahead---if you mean QEMU is sitting in a blocking read,
> isn't event_notifier_test_and_clear supposed to be non-blocking?
Yes, and this is what completely threw me off. I may have been very
confused at that point of time, though; I can recheck tomorrow.