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From: Peter Maydell <peter.maydell@linaro.org>
To: Aaron Elkins <threcius@yahoo.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>,
	"qemu-devel@nongnu.org Developers" <qemu-devel@nongnu.org>
Subject: Re: [Qemu-devel] Qemu: Guest Linux hangs on Mac OS X 10.11
Date: Sun, 18 Oct 2015 20:46:44 +0100	[thread overview]
Message-ID: <CAFEAcA_D87kcL8hF651BymjPMep3qqwUQiOhi7RjWb0t67bGiw@mail.gmail.com> (raw)
In-Reply-To: <ABB58126-7C59-400D-88A8-1BEB7D1F7078@yahoo.com>

On 16 October 2015 at 08:32, Aaron Elkins <threcius@yahoo.com> wrote:
> I built Qemu on Mac OS X 10.11 El Capitan with:
>
>         ./configure
>         make
>         make install
>
> Successfully.
>
> And downloaded the official linux image, and ran it with the following:
>
>         qemu-system-x86_64 -drive file=linux-0.2.img,index=0,media=disk,format=raw
>
> And then got the following warnings and the guest linux can not response to keyboard and freezes for a period of time, and this issue repeated forever while the guest linux was running.
>
>         main-loop: WARNING: I/O thread spun for 1000 iterations
>
> Any idea?

I've been able to reproduce this on my Yosemite system (only
with debugging disabled, annoyingly.) Not sure why it's doing
it yet, though...

(Note to Paolo: if I disable the 'suppress second notifications'
code it prints the warning forever.)

-- PMM

  reply	other threads:[~2015-10-18 19:47 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-10-16  7:32 [Qemu-devel] Qemu: Guest Linux hangs on Mac OS X 10.11 Aaron Elkins
2015-10-18 19:46 ` Peter Maydell [this message]
2015-10-18 20:37   ` Peter Maydell
2015-10-19  5:09     ` Aaron Elkins
2015-10-19  5:50     ` Aaron Elkins
2015-11-08 22:55     ` Peter Maydell
2015-11-09  9:10       ` Paolo Bonzini
2015-11-09 10:02         ` Peter Maydell
2015-11-09 10:21           ` Paolo Bonzini
2015-11-09 11:06             ` Peter Maydell
2015-11-09 11:46               ` Peter Maydell
2015-11-09 13:30                 ` Peter Maydell
2015-11-09 13:40                   ` Paolo Bonzini
2015-11-09 14:26                     ` Peter Maydell
2015-11-09 16:59 ` Peter Maydell

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