Re: [Xen-devel] [PATCH v3 09/11] optee: add support for RPC commands

2019-02-20 Thread Julien Grall
Hi, On 19/02/2019 16:14, Volodymyr Babchuk wrote: Hi Julien, Julien Grall writes: Hi Volodymyr, On 18/12/2018 21:11, Volodymyr Babchuk wrote: From: Volodymyr Babchuk OP-TEE can issue multiple RPC requests. We are interested mostly in request that asks NW to allocate/free shared memory fo

Re: [Xen-devel] [PATCH v3 09/11] optee: add support for RPC commands

2019-02-19 Thread Volodymyr Babchuk
Hi Julien, Julien Grall writes: > Hi Volodymyr, > > On 18/12/2018 21:11, Volodymyr Babchuk wrote: >> From: Volodymyr Babchuk >> >> OP-TEE can issue multiple RPC requests. We are interested mostly in >> request that asks NW to allocate/free shared memory for OP-TEE >> needs, because mediator nee

Re: [Xen-devel] [PATCH v3 09/11] optee: add support for RPC commands

2019-01-21 Thread Julien Grall
Hi Volodymyr, On 18/12/2018 21:11, Volodymyr Babchuk wrote: From: Volodymyr Babchuk OP-TEE can issue multiple RPC requests. We are interested mostly in request that asks NW to allocate/free shared memory for OP-TEE needs, because mediator need to do address translation in the same NIT: the m

[Xen-devel] [PATCH v3 09/11] optee: add support for RPC commands

2018-12-18 Thread Volodymyr Babchuk
From: Volodymyr Babchuk OP-TEE can issue multiple RPC requests. We are interested mostly in request that asks NW to allocate/free shared memory for OP-TEE needs, because mediator need to do address translation in the same way as it was done for shared buffers registered by NW. As mediator now ac