[Ksummit-2013-discuss] [ARM ATTEND] Trustzone-based security solution for ARM Linux

Barry Song 21cnbao at gmail.com
Thu Aug 15 05:05:20 EDT 2013

2013/8/15 Greg KH <greg at kroah.com>:
>> 2. IPC support for communication between RTOS in security mode and
>> Linux in non-security mode, as we need to communicate rich commands
>> and buffers
> What about using the virtual protocols we already have today for the
> existing hypervisors?  Don't reinvent something new if you don't have
> to.

yes. i agree. that is why i am saying virtio and RPMsg.


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