This two patches are trying to add support for qemu virtual device
usb-serial.
Add an optional 'type' attribute to <target> element of serial port
device. There are two choices for its value, 'isa-serial' and
'usb-serial'. For backward compatibility, when attribute 'type' is
missing the 'isa-serial' will be chose as before.
Libvirt XML sample
<serial type='pty'>
<target type='usb-serial' port='0'/>
<address type='usb' bus='0' port='1'/>
</serial>
qemu commandline:
qemu ${other_vm_args} \
-chardev pty,id=charserial0 \
-device usb-serial,chardev=charserial0,id=serial0,bus=usb.0,port=1
Guannan Ren(2)
[PATCH 1/2] qemu: add usb-serial caps flag
[PATCH 2/2] qemu: add usb-serial support
docs/formatdomain.html.in | 9 ++++++++-
docs/schemas/domaincommon.rng | 20 +++++++++++++++++---
src/conf/domain_conf.c | 42 +++++++++++++++++++++++++++++++++++++++---
src/conf/domain_conf.h | 10 ++++++++++
src/libvirt_private.syms | 2 ++
src/qemu/qemu_capabilities.c | 2 ++
src/qemu/qemu_capabilities.h | 1 +
src/qemu/qemu_command.c | 24 ++++++++++++++++++++++--
tests/qemuhelptest.c | 21 ++++++++++++++-------
9 files changed, 115 insertions(+), 16 deletions(-)
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