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| author | Hari Bathini <hbathini@linux.ibm.com> | 2019-09-11 20:20:12 +0530 |
|---|---|---|
| committer | Michael Ellerman <mpe@ellerman.id.au> | 2019-09-14 00:04:43 +1000 |
| commit | 6f5f193e84d3d7b55d406ecc7ac4ea1ef1d1876f (patch) | |
| tree | 220a2f5b70fae35ffa584b9848780b8668a29d8b /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | powerpc/fadump: use FADump instead of fadump for how it is pronounced (diff) | |
| download | linux-6f5f193e84d3d7b55d406ecc7ac4ea1ef1d1876f.tar.gz linux-6f5f193e84d3d7b55d406ecc7ac4ea1ef1d1876f.zip | |
powerpc/opal: add MPIPL interface definitions
MPIPL is Memory Preserving IPL supported from POWER9. This enables the
kernel to reset the system with memory 'preserved'. Also, it supports
copying memory from a source address to some destination address during
MPIPL boot. Add MPIPL interface definitions here to leverage these f/w
features in adding FADump support for PowerNV platform.
Signed-off-by: Hari Bathini <hbathini@linux.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/156821340710.5656.10071829040515662624.stgit@hbathini.in.ibm.com
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
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