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| author | Hari Bathini <[email protected]> | 2019-09-11 20:20:12 +0530 |
|---|---|---|
| committer | Michael Ellerman <[email protected]> | 2019-09-14 00:04:43 +1000 |
| commit | 6f5f193e84d3d7b55d406ecc7ac4ea1ef1d1876f (patch) | |
| tree | 220a2f5b70fae35ffa584b9848780b8668a29d8b /lib/mpi/mpi-mul.c | |
| parent | 1679b96e69ec2e10ccd9d82b691ade0b16cb64d1 (diff) | |
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 <[email protected]>
Signed-off-by: Michael Ellerman <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'lib/mpi/mpi-mul.c')
0 files changed, 0 insertions, 0 deletions