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| author | Stefan Krsmanovic <stefan.krsmanovic@aggios.com> | 2016-05-20 15:51:08 +0200 |
|---|---|---|
| committer | Soren Brinkmann <soren.brinkmann@xilinx.com> | 2016-05-24 10:18:07 -0700 |
| commit | 8212f1f0ee9e99eaf2610d263f251380996bf9f3 (patch) | |
| tree | 16925fdf249da31304979be046cb9f2291655101 /drivers/arm/ccn/ccn_private.h | |
| parent | fc65b87b8a1477f18c18646f84b3dfda0573d126 (diff) | |
zynqmp: Put pm_secure_lock in coherent memory region
DEFINE_BAKERY_LOCK() macro is used to put lock in coherent memory region.
ARM Trusted Firmware design guide, chapter 11 states that bakery_lock data
structures should be allocated in coherent memory region because it is
accessed by multiple CPUs with mismatched shareability, cacheability and
memory attributes.
Signed-off-by: Stefan Krsmanovic <stefan.krsmanovic@aggios.com>
Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com>
Diffstat (limited to 'drivers/arm/ccn/ccn_private.h')
0 files changed, 0 insertions, 0 deletions