From: Jan Kiszka <jan.kiszka@siemens.com>
To: Avi Kivity <avi@redhat.com>
Cc: Marcelo Tosatti <mtosatti@redhat.com>, kvm <kvm@vger.kernel.org>
Subject: Re: [PATCH] qemu-kvm: Mark VCPU state dirty on creation
Date: Mon, 28 Feb 2011 11:15:36 +0100 [thread overview]
Message-ID: <4D6B75C8.8060904@siemens.com> (raw)
In-Reply-To: <4D6B68C9.9060809@redhat.com>
On 2011-02-28 10:20, Avi Kivity wrote:
> On 02/21/2011 01:28 PM, Jan Kiszka wrote:
>> This avoids that early cpu_synchronize_state calls try to retrieve an
>> uninitialized state from the kernel,
>
> Thanks, applied.
>
>> which even causes a deadlock.
>>
>
> How?
Early hw_error. It collects the CPU states, also during initial device
setup, ie. before the VCPUs have been started.
Jan
--
Siemens AG, Corporate Technology, CT T DE IT 1
Corporate Competence Center Embedded Linux
prev parent reply other threads:[~2011-02-28 10:15 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-21 11:28 [PATCH] qemu-kvm: Mark VCPU state dirty on creation Jan Kiszka
2011-02-28 9:20 ` Avi Kivity
2011-02-28 10:15 ` Jan Kiszka [this message]
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