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

Re: [Xen-devel] Xen PV: Sample new PV driver for buffer sharing between domains



Adding a few people who have recently been working on PV drivers, as well as Julien
Lars

On 27 Sep 2018, at 06:44, Omkar Bolla <omkar.bolla@xxxxxxxxxxxxxxxxxxx> wrote:

Hi,

I am using Debian as Domain-0 and Debian as Domain-U on Hikey960 platform(ARMv8) and using Xen-4.8 stable release. Here I want to create a PV frontend and backend to share memory between Domain-0 and Domain-U. 



I used below link to create frontend and backend,

But I am facing below errors while adding device vdevb to xenstore. 
Below errors I am getting from xenbus_switch_state().
vdevb vdevb-0: failed to write error node for device/vdevb/0 (13 writing new state)

Please suggest me, How to create PV drivers.

Thanks,
Omkar B

This message contains confidential information and is intended only for the individual(s) named. If you are not the intended recipient, you are notified that disclosing, copying, distributing or taking any action in reliance on the contents of this mail and attached file/s is strictly prohibited. Please notify the sender immediately and delete this e-mail from your system. E-mail transmission cannot be guaranteed to be secured or error-free as information could be intercepted, corrupted, lost, destroyed, arrive late or incomplete, or contain viruses. The sender therefore does not accept liability for any errors or omissions in the contents of this message, which arise as a result of e-mail transmission.

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxxx
https://lists.xenproject.org/mailman/listinfo/xen-devel

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxxx
https://lists.xenproject.org/mailman/listinfo/xen-devel

 


Rackspace

Lists.xenproject.org is hosted with RackSpace, monitoring our
servers 24x7x365 and backed by RackSpace's Fanatical Support®.