[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Qemu-discuss] virtio channel device usage

From: Jean-Pierre Ribeauville
Subject: [Qemu-discuss] virtio channel device usage
Date: Fri, 18 Sep 2015 14:43:47 +0000



I set up a channel device between host and Windows guest by adding such lines :


<channel type='unix'>

      <source mode='bind' path='//var/lib/libvirt/qemu/omnivision_123.agent'/>

      <target type='virtio' name='omnivision_123.agent' />

      <address type='virtio-serial' controller='0' bus='0' port='2'/>





I notice that , if the host side has not open the socket, then write issued by the guest fails with following error :


C:\>copy omv_bdc_var   "\\.\Global\omnivision_123.agent"

Used to indicate that an operation cannot continue without blocking for I/O.

        0 file(s) copied.


Is it the waited behavior ?



Thanks for help.




J.P. Ribeauville


P: +33.(0).



Puteaux 3 Etage 5  Bureau 4





P Pensez à l’environnement avant d’imprimer.



reply via email to

[Prev in Thread] Current Thread [Next in Thread]