From: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
To: Paolo Bonzini <pbonzini@redhat.com>,
Stefan Berger <stefanb@linux.vnet.ibm.com>,
agraf@suse.de, qemu-devel <qemu-devel@nongnu.org>,
qemu-ppc@nongnu.org
Subject: Re: [Qemu-devel] ppc64 not resuming with v2.3.0-rc3
Date: Thu, 16 Apr 2015 23:23:32 +0100 [thread overview]
Message-ID: <55303664.1010508@ilande.co.uk> (raw)
In-Reply-To: <55302F54.3030204@redhat.com>
On 16/04/15 22:53, Paolo Bonzini wrote:
> Ok, that's the equivalent of "migrate exec:cat>foo.save" and "-incoming
> 'exec:cat<foo.save'"
>
> Paolo
Thanks - that's exactly what I needed to reproduce here.
Not working (git master)
$ ./qemu-system-ppc64 -m 128 -prom-env 'auto-boot?=false' -incoming
'exec:cat</tmp/foo.save'
hflags: 0x9000000000000000
msr: 0x9000000000000000
Working (patch reverted)
$ ./qemu-system-ppc64 -m 128 -prom-env 'auto-boot?=false' -incoming
'exec:cat</tmp/foo.save'
hflags: 0x8000000000000000
msr: 0x8000000000000000
Looks like the bit being set differently in the MSR is MSR_SHV
(hypervisor state).
ATB,
Mark.
prev parent reply other threads:[~2015-04-16 22:23 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-04-16 16:43 [Qemu-devel] ppc64 not resuming with v2.3.0-rc3 Stefan Berger
2015-04-16 19:42 ` Mark Cave-Ayland
2015-04-16 19:49 ` Stefan Berger
2015-04-16 20:53 ` Mark Cave-Ayland
2015-04-16 21:24 ` Stefan Berger
2015-04-16 21:53 ` Paolo Bonzini
2015-04-16 22:23 ` Mark Cave-Ayland [this message]
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