Commit Graph

7 Commits

Author SHA1 Message Date
Daniel P. Berrange
f81e0d480e qemu: assume -drive format is always available
As of QEMU 0.10.0 the -drive format= parameter was added,
so the QEMU driver can assume it is always available.

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-10 10:38:17 +00:00
Daniel P. Berrange
dc7f6c3d30 qemu: assume -uuid is always available
The -uuid arg was added in QEMU 0.10.0, so the QEMU driver can
assume it is always available.

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-10 10:38:02 +00:00
Daniel P. Berrange
4588c2ce97 qemu: assume -name is always available
The -name arg was added in QEMU 0.9.1, so the QEMU driver can
assume it is always available.

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-10 10:38:02 +00:00
Daniel P. Berrange
8afd34f2d8 tests: redo test argv file line wrapping
Back in

  commit bd6c46fa0c
  Author: Juerg Haefliger <juerg.haefliger@hp.com>
  Date:   Mon Jan 31 06:42:57 2011 -0500

    tests: handle backspace-newline pairs in test input files

all the test argv files were line wrapped so that the args
were less than 80 characters.

The way the line wrapping was done turns out to be quite
undesirable, because it often leaves multiple parameters
on the same line. If we later need to add or remove
individual parameters, then it leaves us having to redo
line wrapping.

This commit changes the line wrapping so that every
single "-param value" is one its own new line. If the
"value" is still too long, then we break on ',' or ':'
or ' ' as needed.

This means that when we come to add / remove parameters
from the test files line, the patch diffs will only
ever show a single line added/removed which will greatly
simplify review work.

Signed-off-by: Daniel P. Berrange <berrange@redhat.com>
2015-11-09 15:50:39 +00:00
Cole Robinson
a216e64872 qemu: Set QEMU_AUDIO_DRV=none with -nographic
On my machine, a guest fails to boot if it has a sound card, but not
graphical device/display is configured, because pulseaudio fails to
initialize since it can't access $HOME.

A workaround is removing the audio device, however on ARM boards there
isn't any option to do that, so -nographic always fails.

Set QEMU_AUDIO_DRV=none if no <graphics> are configured. Unfortunately
this has massive test suite fallout.

Add a qemu.conf parameter nographics_allow_host_audio, that if enabled
will pass through QEMU_AUDIO_DRV from sysconfig (similar to
vnc_allow_host_audio)
2013-09-02 16:53:39 -04:00
Viktor Mihajlovski
3a82f628a9 S390: Do not generate a default USB controller
For s390 we don't want to have a default USB device generated even
if QEMU is silently tolerating -usb on the command line. This may change
in the future.
Another reason to avoid the USB controller is that it implies a PCI
bus which might cause a regression at some later point in time.
The following change will set the USB controller model to 'none'
unless a model or address has been specified, which can be the case
if a legacy definition is loaded or the XML writer knows what
she/he's doing.
Requiring the user to explicitly disable USB on systems not supporting
it seems cumbersome.

Signed-off-by: Viktor Mihajlovski <mihajlov@linux.vnet.ibm.com>
2013-04-30 19:18:43 -06:00
J.B. Joret
db2b6861dc S390: Enable SCLP Console in QEMU driver
This is the QEMU backend code for the SCLP console support.
It includes SCLP capability detection, QEMU command line generation
and a test case.

Signed-off-by: J.B. Joret <jb@linux.vnet.ibm.com>
Signed-off-by: Viktor Mihajlovski <mihajlov@linux.vnet.ibm.com>
2013-01-08 11:37:52 +01:00