Re: [PATCH v7 1/4] firmware: scm: Add new SCM call API for switching memory ownership

2017-10-16 Thread Dwivedi, Avaneesh Kumar (avani)
On 10/12/2017 11:41 PM, Bjorn Andersson wrote: On Fri 21 Jul 03:49 PDT 2017, Avaneesh Kumar Dwivedi wrote: Two different processors on a SOC need to switch memory ownership during load/unload. To enable this, second level memory map table need to be updated, which is done by secure layer. This

Re: [PATCH v7 1/4] firmware: scm: Add new SCM call API for switching memory ownership

2017-10-12 Thread Bjorn Andersson
On Fri 21 Jul 03:49 PDT 2017, Avaneesh Kumar Dwivedi wrote: > Two different processors on a SOC need to switch memory ownership > during load/unload. To enable this, second level memory map table > need to be updated, which is done by secure layer. > This patch adds the interface for making secure

[PATCH v7 1/4] firmware: scm: Add new SCM call API for switching memory ownership

2017-07-21 Thread Avaneesh Kumar Dwivedi
Two different processors on a SOC need to switch memory ownership during load/unload. To enable this, second level memory map table need to be updated, which is done by secure layer. This patch adds the interface for making secure monitor call for memory ownership switching request. Signed-off-by: