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From: Peter Lieven <pl@dlhnet.de>
To: "qemu-devel@nongnu.org" <qemu-devel@nongnu.org>,
	"kvm@vger.kernel.org" <kvm@vger.kernel.org>
Subject: qemu-kvm-1.0.1 - unable to exit if vcpu is in infinite loop
Date: Thu, 28 Jun 2012 15:05:54 +0200	[thread overview]
Message-ID: <4FEC56B2.6050502@dlhnet.de> (raw)

Hi,

i debugged my initial problem further and found out that the problem 
happens to be that
the main thread is stuck in pause_all_vcpus() on reset or quit commands 
in the monitor
if one cpu is stuck in the do-while loop kvm_cpu_exec. If I modify the 
condition from while (ret == 0)
to while ((ret == 0) && !env->stop); it works, but is this the right fix?
"Quit" command seems to work, but on "Reset" the VM enterns pause state.

Thanks,
Peter


             reply	other threads:[~2012-06-28 13:05 UTC|newest]

Thread overview: 33+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-06-28 13:05 Peter Lieven [this message]
2012-06-28 13:25 ` qemu-kvm-1.0.1 - unable to exit if vcpu is in infinite loop Jan Kiszka
2012-06-28 15:02   ` Peter Lieven
2012-06-28 15:22     ` Jan Kiszka
2012-06-28 16:29       ` Peter Lieven
2012-06-28 16:32         ` Avi Kivity
2012-06-28 19:27           ` Peter Lieven
2012-07-01  8:19             ` Avi Kivity
2012-07-01  8:19               ` [Qemu-devel] " Avi Kivity
2012-07-01 19:18               ` Peter Lieven
2012-07-01 19:18                 ` [Qemu-devel] " Peter Lieven
2012-07-02  7:05                 ` Jan Kiszka
2012-07-02  7:05                   ` [Qemu-devel] " Jan Kiszka
2012-07-02  8:12                   ` Peter Lieven
2012-07-02  8:12                     ` [Qemu-devel] " Peter Lieven
2012-08-06 15:11 ` Stefan Hajnoczi
2012-08-06 15:11   ` [Qemu-devel] " Stefan Hajnoczi
2012-08-17 13:11   ` Jan Kiszka
2012-08-17 13:11     ` [Qemu-devel] " Jan Kiszka
2012-08-17 14:36     ` Jan Kiszka
2012-08-17 14:36       ` [Qemu-devel] " Jan Kiszka
2012-08-17 14:41       ` Jan Kiszka
2012-08-17 14:41         ` [Qemu-devel] " Jan Kiszka
2012-08-17 15:04         ` Jan Kiszka
2012-08-17 15:04           ` [Qemu-devel] " Jan Kiszka
2012-08-19  9:42           ` Avi Kivity
2012-08-19  9:42             ` [Qemu-devel] " Avi Kivity
2012-08-21  7:21             ` Jan Kiszka
2012-08-21  7:21               ` [Qemu-devel] " Jan Kiszka
2012-08-21  8:23               ` Stefan Hajnoczi
2012-08-21  8:23                 ` [Qemu-devel] " Stefan Hajnoczi
2012-08-22 12:52                 ` Peter Lieven
2012-08-22 12:52                   ` [Qemu-devel] " Peter Lieven

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