| commit | ae1add247bf8c22facacbd818142f1f66e735802 | [log] [tgz] |
|---|---|---|
| author | Mitchel Humpherys <mitchelh@codeaurora.org> | Tue Sep 15 18:30:36 2015 -0700 |
| committer | Rob Herring <robh@kernel.org> | Thu Sep 17 14:52:06 2015 -0500 |
| tree | 693ae0d5d7cc8503d8beee9d3e6b722d2f254a75 | |
| parent | 4f59d7119c7cb5f32ca91662a74c217ea7c4ddca [diff] |
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>