Restricted DMA - Openamp-rp

14 Sep 2023


      Mathieu & Arnaud,
At first glance this seems like what we need to make the DMA API only 
use buffers in a range we define.
https://lwn.net/ml/linux-kernel/20210106034124.30560-1-tientzu@chromium.org/
Bill
-- 
Bill Mills
Principal Technical Consultant, Linaro
+1-240-643-0836
TZ: US Eastern
Work Schedule:  Tues/Wed/Thur