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| author | Stewart Smith <stewart@linux.ibm.com> | 2019-05-31 16:13:28 +1000 |
|---|---|---|
| committer | Stewart Smith <stewart@linux.ibm.com> | 2019-06-03 10:20:00 +1000 |
| commit | 0e56e26ab02a8561d9ea0066e2d5ef21885db56e (patch) | |
| tree | d23e17db4ac54a7e1015f8fd345132109546f54c /doc/opal-api | |
| parent | e985764f5734f5e1165ddeee93a67b289a124344 (diff) | |
| download | skiboot-0e56e26ab02a8561d9ea0066e2d5ef21885db56e.zip skiboot-0e56e26ab02a8561d9ea0066e2d5ef21885db56e.tar.gz skiboot-0e56e26ab02a8561d9ea0066e2d5ef21885db56e.tar.bz2 | |
Remove remnants of OPAL_PCI_GET_PHB_DIAG_DATA
Never present in a public OPAL release, and only kernels prior to 3.11
would ever attempt to call it.
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/opal-api')
| -rw-r--r-- | doc/opal-api/index.rst | 23 | ||||
| -rw-r--r-- | doc/opal-api/opal-pci-get-phb-diag-data2-64.rst | 11 |
2 files changed, 22 insertions, 12 deletions
diff --git a/doc/opal-api/index.rst b/doc/opal-api/index.rst index d0e6483..00ec72f 100644 --- a/doc/opal-api/index.rst +++ b/doc/opal-api/index.rst @@ -118,7 +118,10 @@ The OPAL API is the interface between an Operating System and OPAL. +---------------------------------------------+--------------+------------------------+----------+-----------------+ | :ref:`OPAL_PCI_GET_HUB_DIAG_DATA` | 50 | v1.0 (Initial Release) | POWER8 | | +---------------------------------------------+--------------+------------------------+----------+-----------------+ -| :ref:`OPAL_PCI_GET_PHB_DIAG_DATA` | 51 | v1.0 (Initial Release) | POWER8 | | +| :ref:`OPAL_PCI_GET_PHB_DIAG_DATA` | 51 | N/A | | Only | +| | | | | implemented | +| | | | | prior to public | +| | | | | release. | +---------------------------------------------+--------------+------------------------+----------+-----------------+ | :ref:`OPAL_PCI_FENCE_PHB` | 52 | v1.0 (Initial Release) | POWER8 | | +---------------------------------------------+--------------+------------------------+----------+-----------------+ @@ -397,6 +400,10 @@ removed and no longer supported. +---------------------------------------------+-------+-----------------------+-----------------------+ | :ref:`OPAL_PCI_GET_XIVE_REISSUE` | 36 | Never | | +---------------------------------------------+-------+-----------------------+-----------------------+ +| :ref:`OPAL_PCI_GET_PHB_DIAG_DATA` | 51 | pre-v1.0 | pre-v1.0, with last | +| | | | remnants removed in | +| | | | :ref:`skiboot-6.4` | ++---------------------------------------------+-------+-----------------------+-----------------------+ | :ref:`OPAL_GET_XIVE_SOURCE` | 38 | v1.0 Initial Release | :ref:`skiboot-6.4` | +---------------------------------------------+-------+-----------------------+-----------------------+ | :ref:`OPAL_WRITE_OPPANEL` | 43 | pre-v1.0 | pre-v1.0 | @@ -457,6 +464,20 @@ A remnant of something prior to OPALv3. Never implemented in skiboot and never used by anyone. Returend :ref:`OPAL_UNSUPPORTED` until :ref:`skiboot-6.4`, where it was removed. +.. _OPAL_PCI_GET_PHB_DIAG_DATA: + +OPAL_PCI_GET_PHB_DIAG_DATA +========================== + +This call was introduced and functionally removed (all backends for it were) +before the first public opal release. It has not been used since Linux 3.11-rc1. +Considering the state of EEH in such old kernels and firmware, removing the +remnants of this call is considered safe. If for some bizarre reason such an +old kernel is run on :ref:`skiboot-6.4` or later, an :ref:`OPAL_PARAMETER` error +will be returned instead of :ref:`OPAL_UNSUPPORTED`. + +It is replaced by :ref:`OPAL_PCI_GET_PHB_DIAG_DATA2` instead. + .. _OPAL_GET_XIVE_SOURCE: OPAL_GET_XIVE_SOURCE diff --git a/doc/opal-api/opal-pci-get-phb-diag-data2-64.rst b/doc/opal-api/opal-pci-get-phb-diag-data2-64.rst index 7a2f983..ac98bc2 100644 --- a/doc/opal-api/opal-pci-get-phb-diag-data2-64.rst +++ b/doc/opal-api/opal-pci-get-phb-diag-data2-64.rst @@ -1,14 +1,3 @@ -.. _OPAL_PCI_GET_PHB_DIAG_DATA: - -OPAL_PCI_GET_PHB_DIAG_DATA -========================== - -.. note:: This call is deprecated. It has not been used since Linux 3.11-rc1. - Use :ref:`OPAL_PCI_GET_PHB_DIAG_DATA2` instead. - -.. note:: This call may be removed in the future. - - .. _OPAL_PCI_GET_PHB_DIAG_DATA2: OPAL_PCI_GET_PHB_DIAG_DATA2 |