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Re: [Qemu-devel] [qemu-s390x] [PATCH v1 3/5] s390-ccw: parse and set boo

From: Collin L. Walling
Subject: Re: [Qemu-devel] [qemu-s390x] [PATCH v1 3/5] s390-ccw: parse and set boot menu options
Date: Wed, 29 Nov 2017 17:33:20 -0500
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.4.0

On 11/29/2017 05:28 PM, David Hildenbrand wrote:
On 27.11.2017 21:55, Collin L. Walling wrote:
Set boot menu options for an s390 guest and store them in
the iplb. These options are set via the QEMU command line

     -boot menu=on|off[,splash-time=X]

or via the libvirt domain xml:

       <bootmenu enable='yes|no' timeout='X'/>

Where X represents some positive integer representing
Aren't this properties usually contained in the zIPL block? (e.g.
written and configured by zipl)

I believe the timeout value is nestled in there somewhere, yes.
However it was requested that we control the boot menu timeout value
via the Qemu command line instead. :)

- Collin L Walling

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