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| author | Mitchel Humpherys <mitchelh@codeaurora.org> | 2015-09-15 18:30:36 -0700 |
|---|---|---|
| committer | Rob Herring <robh@kernel.org> | 2015-09-17 14:52:06 -0500 |
| commit | ae1add247bf8c22facacbd818142f1f66e735802 (patch) | |
| tree | 693ae0d5d7cc8503d8beee9d3e6b722d2f254a75 /Kbuild | |
| parent | 4f59d7119c7cb5f32ca91662a74c217ea7c4ddca (diff) | |
| download | lwn-ae1add247bf8c22facacbd818142f1f66e735802.tar.gz lwn-ae1add247bf8c22facacbd818142f1f66e735802.zip | |
of: Check for overlap in reserved memory regions
Any overlap in the reserved memory regions (those specified in the
reserved-memory DT node) is a bug. These bugs might go undetected as
long as the contested region isn't used simultaneously by multiple
software agents, which makes such bugs hard to debug. Fix this by
printing a scary warning during boot if overlap is detected.
Signed-off-by: Mitchel Humpherys <mitchelh@codeaurora.org>
Signed-off-by: Rob Herring <robh@kernel.org>
Diffstat (limited to 'Kbuild')
0 files changed, 0 insertions, 0 deletions