On 2017-03-23 14:53, Harison wrote: > Well ... It's a big deal ... I want to share one particular storage device > with all the cells. Is there no other way ?? > In case of UART, we know that root cell and non-root cell can be shared by > using ROOTSHARED. Can I use ROOTSHARED to share storage space between all > cells?
Jailhouse itself does not provide support for sharing unpartionable hardware. The pattern is to implement the driver for the to-be-shared hardware in one partition and export a virtual interface to it to the others. In case of storage, network filesystems fall under that, but one could also implement a virtual storage backend/frontend (analogous to a virtual Ethernet pair) that exports a partition at block level. Jan -- Siemens AG, Corporate Technology, CT RDA ITP SES-DE Corporate Competence Center Embedded Linux -- You received this message because you are subscribed to the Google Groups "Jailhouse" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
