On Mon, Feb 26, 2018 at 11:28:39AM -0700, Jim Fehlig wrote:
> Applications like libvirt may not populate a device devid field,
> delegating that to libxl. If needed, the application can later
> retrieve the libxl-produced devid. Indeed most devices are handled
> this way in libvirt, channel devices included.
> This works well when only one channel device is defined, but more
> than one results in
> qemu-system-i386: -chardev socket,id=libxl-channel-1,\
> Duplicate ID 'libxl-channel-1' for chardev
> Besides the odd '-1' value in the id, multiple channels have the same
> id, causing qemu to fail. A simple fix is to set an uninitialized
> devid (-1) to the dev_num passed to libxl__init_console_from_channel().
> Signed-off-by: Jim Fehlig <jfeh...@suse.com>
Reviewed-by: Roger Pau Monné <roger....@citrix.com>
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