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| author | Sudeep Holla <[email protected]> | 2025-05-09 15:46:40 +0000 |
|---|---|---|
| committer | Sudeep Holla <[email protected]> | 2025-05-12 17:51:54 +0000 |
| commit | bbb59b3614a7f0f5cbf4bfc5159c4e6ed81401cb (patch) | |
| tree | 1733b6224e3193b2f2a27758cce8432a583b9a92 /scripts/gcc-plugins/structleak_plugin.c | |
| parent | arm64: dts: fvp: Add CPU idle states for Rev C model (diff) | |
| download | kernel-bbb59b3614a7f0f5cbf4bfc5159c4e6ed81401cb.tar.gz kernel-bbb59b3614a7f0f5cbf4bfc5159c4e6ed81401cb.zip | |
arm64: dts: fvp: Reserve 64MB for the FF-A firmware in memory map
Reserve 64MB of memory at the end of the first bank of DRAM on FVP model.
This is mainly for FF-A firmware use, as required by various firmware
configurations using the Firmware Framework for Arm (FF-A). This prevents
the kernel from overwriting the firmware region.
This is also useful when running other firmware configurations(non FF-A
based) that rely on usage of 64MB at the end of first DRAM bank.
Necessary for proper coexistence of firmware(FF-A partitions) and the OS.
Message-Id: <[email protected]>
Reviewed-by: Liviu Dudau <[email protected]>
Signed-off-by: Sudeep Holla <[email protected]>
Diffstat (limited to 'scripts/gcc-plugins/structleak_plugin.c')
0 files changed, 0 insertions, 0 deletions