[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

On 10/02/2018 11:03 AM, Omkar Bolla wrote:

Basic state change is working now, after using above script.

As I said, I want to share buffer between two domains.
Could you please suggest outlines, how can I share buffer between 2 domains(Guest and Host)?

My question on a previous e-mail was left unanswered. Do you have requirements to share the buffer dynamically?

If not, you may want to have a look at "Allow setting up shared memory areas between VMs from xl config files" [2]. We aim to merge it in the next Xen release.


[2] https://lists.xen.org/archives/html/xen-devel/2018-08/msg00883.html

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.

Please configure your client to remove your disclaimer company.


Julien Grall

Xen-devel mailing list



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