[libvirt] [PATCH 1/2] conf: add debugcon-isa chardev guest interface

Ján Tomko jtomko at redhat.com
Fri Jan 25 13:37:59 UTC 2019


On Thu, Jan 24, 2019 at 05:28:59PM +0300, Nikolay Shirokovskiy wrote:
>This interface can be used for example by firmware to print
>debug messages. Here is domain xml example:
>
>    <channel type='file'>
>      <source path='/var/log/libvirt/qemu/VM.firmware.log'/>
>      <target type='debugcon-isa'/>

IMO 'debugcon' would be enough.

Jano

>      <address type='isa' iobase='0x402'/>
>    </channel>
>
>Signed-off-by: Nikolay Shirokovskiy <nshirokovskiy at virtuozzo.com>
>---
> docs/formatdomain.html.in                         | 11 ++++++
> docs/schemas/domaincommon.rng                     |  8 +++++
> src/conf/domain_conf.c                            |  6 +++-
> src/conf/domain_conf.h                            |  1 +
> src/qemu/qemu_command.c                           |  3 ++
> tests/qemuxml2argvdata/channel-debugcon-isa.xml   | 34 +++++++++++++++++++
> tests/qemuxml2xmloutdata/channel-debugcon-isa.xml | 41 +++++++++++++++++++++++
> tests/qemuxml2xmltest.c                           |  1 +
> 8 files changed, 104 insertions(+), 1 deletion(-)
> create mode 100644 tests/qemuxml2argvdata/channel-debugcon-isa.xml
> create mode 100644 tests/qemuxml2xmloutdata/channel-debugcon-isa.xml
>
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