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| author | Stewart Smith <stewart@linux.ibm.com> | 2019-05-31 16:13:14 +1000 |
|---|---|---|
| committer | Stewart Smith <stewart@linux.ibm.com> | 2019-06-03 10:20:00 +1000 |
| commit | 5b4d6f1f0e611c5355d0e7cfd9470bf1369e071e (patch) | |
| tree | 750c66a3ff2e6eec0fbac9c786daee0948674ca1 /doc | |
| parent | 897d8c8a41d900a2a30cf90efe2abd4610ef7b4b (diff) | |
| download | skiboot-5b4d6f1f0e611c5355d0e7cfd9470bf1369e071e.zip skiboot-5b4d6f1f0e611c5355d0e7cfd9470bf1369e071e.tar.gz skiboot-5b4d6f1f0e611c5355d0e7cfd9470bf1369e071e.tar.bz2 | |
Remove never implemented OPAL_PCI_SET_PHB_TABLE_MEMORY and document why
Not ever used by upstream linux or PowerKVM tree. Never implemented in
skiboot (not even in ancient internal only tree).
So, it's incredibly safe to remove.
Signed-off-by: Stewart Smith <stewart@linux.ibm.com>
Reviewed-by: Andrew Donnellan <ajd@linux.ibm.com>
Signed-off-by: Stewart Smith <stewart@linux.ibm.com>
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/opal-api/index.rst | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/doc/opal-api/index.rst b/doc/opal-api/index.rst index aa775b5..6e7a8a1 100644 --- a/doc/opal-api/index.rst +++ b/doc/opal-api/index.rst @@ -78,7 +78,8 @@ The OPAL API is the interface between an Operating System and OPAL. +---------------------------------------------+--------------+------------------------+----------+-----------------+ | :ref:`OPAL_PCI_MAP_PE_MMIO_WINDOW` | 29 | v1.0 (Initial Release) | POWER8 | | +---------------------------------------------+--------------+------------------------+----------+-----------------+ -| :ref:`OPAL_PCI_SET_PHB_TABLE_MEMORY` | 30 | v1.0 (Initial Release) | POWER8 | | +| :ref:`OPAL_PCI_SET_PHB_TABLE_MEMORY` | 30 | Never | POWER8 | Never used or | +| | | | | Implemented | +---------------------------------------------+--------------+------------------------+----------+-----------------+ | :ref:`OPAL_PCI_SET_PE` | 31 | v1.0 (Initial Release) | POWER8 | | +---------------------------------------------+--------------+------------------------+----------+-----------------+ @@ -387,6 +388,8 @@ removed and no longer supported. +---------------------------------------------+-------+-----------------------+-----------------------+ | :ref:`OPAL_PCI_SHPC` | 24 | Never | | +---------------------------------------------+-------+-----------------------+-----------------------+ +| :ref:`OPAL_PCI_SET_PHB_TABLE_MEMORY` | 30 | Never | | ++---------------------------------------------+-------+-----------------------+-----------------------+ | :ref:`OPAL_WRITE_OPPANEL` | 43 | pre-v1.0 | pre-v1.0 | +---------------------------------------------+-------+-----------------------+-----------------------+ | :ref:`OPAL_OLD_I2C_REQUEST` | 106 | v4.0 | v4.0 | @@ -419,6 +422,14 @@ OPAL_PCI_SHPC A remnant of a long forgotten incarnation of OPAL. Never implemented, never will be. +.. _OPAL_PCI_SET_PHB_TABLE_MEMORY: + +OPAL_PCI_SET_PHB_TABLE_MEMORY +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +A remnant of an old API design. Never implemented, never used. Only ever +returned :ref:`OPAL_UNSUPPORTED`, now the call is not implemented at all. + .. _OPAL_WRITE_OPPANEL: OPAL_WRITE_OPPANEL |