Re: [Qemu-devel] QEMU on OpenBSD is broken?

[Brad Smith <brad@comstyle.com>]

I just noticed when I had replied that my e-mail was sent from a different
name, by accident, as I was testing something with my e-mail client.

On 5/18/2019 5:27 PM, Jim Payne wrote:
> On 5/16/2019 9:04 PM, Thomas Huth wrote:
>
>> On 10/05/2019 12.46, Gerd Hoffmann wrote:
>>> This patch series changes the way virtual machines for test builds are
>>> managed.  They are created locally on the developer machine now.  The
>>> installer is booted on the serial console and the scripts walks through
>>> the dialogs to install and configure the guest.
>>>
>>> That takes the download.patchew.org server out of the loop and makes it
>>> alot easier to tweak the guest images (adding build dependencies for
>>> example).
>>>
>>> The install scripts take care to apply host proxy settings (from 
>>> *_proxy
>>> environment variables) to the guest, so any package downloads will be
>>> routed through the proxy and can be cached that way.  This also makes
>>> them work behind strict firewalls.
>>>
>>> There are also a bunch of smaller tweaks for tests/vm to fix issues I
>>> was struggling with.  See commit messages of individual patches for
>>> details.
>>>
>>> Gerd Hoffmann (13):
>>>    scripts: use git archive in archive-source
>>>    tests/vm: send proxy environment variables over ssh
>>>    tests/vm: use ssh with pty unconditionally
>>>    tests/vm: run test builds on snapshot
>>>    tests/vm: proper guest shutdown
>>>    tests/vm: add vm-boot-{ssh,serial}-<guest> targets
>>>    tests/vm: add DEBUG=1 to help text
>>>    tests/vm: serial console support helpers
>>>    tests/vm: openbsd autoinstall, using serial console
>>>    tests/vm: freebsd autoinstall, using serial console
>>>    tests/vm: netbsd autoinstall, using serial console
>>>    tests/vm: fedora autoinstall, using serial console
>>>    tests/vm: ubuntu.i386: apt proxy setup
>> freebsd, netbsd and fedora targets work fine for me, so for the patches
>> 1 - 8 and 10 - 12 :
>>
>> Tested-by: Thomas Huth <thuth@redhat.com>
>>
>> openbsd still fails for me:
>>
>>    TEST    check-qtest-arm: tests/tmp105-test
>>    TEST    check-qtest-arm: tests/pca9552-test
>>    TEST    check-qtest-arm: tests/ds1338-test
>>    TEST    check-qtest-arm: tests/microbit-test
>>    TEST    check-qtest-arm: tests/m25p80-test
>>    TEST    check-qtest-arm: tests/test-arm-mptimer
>>    TEST    check-qtest-arm: tests/boot-serial-test
>> qemu-system-arm: cannot set up guest memory 'ram': Cannot allocate 
>> memory
>> Broken pipe
>
> How much memory is trying to be allocated here?
>
> The default maximum data size is set to 768MB. If there is a 
> requirement to go beyond
> that then the default has to be adjusted in /etc/login.conf.
>
> datasize-max and datasize-cur
>
> default:\
>         :path=/usr/bin /bin /usr/sbin /sbin /usr/X11R6/bin 
> /usr/local/bin /usr/local/sbin:\
>         :umask=022:\
>         :datasize-max=768M:\
>         :datasize-cur=768M:\
>         :maxproc-max=256:\
>         :maxproc-cur=128:\
>         :openfiles-max=1024:\
>         :openfiles-cur=512:\
>
>