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| author | Stewart Smith <stewart@linux.ibm.com> | 2019-05-31 16:13:09 +1000 |
|---|---|---|
| committer | Stewart Smith <stewart@linux.ibm.com> | 2019-06-03 10:20:00 +1000 |
| commit | 484e81580580c8850f383144aad9845b9c4bc495 (patch) | |
| tree | 078369c912972e52159ce0026adf02ad7daac05b | |
| parent | 9dd1df6b37d0c22a62dae0d1561ecd302f39af09 (diff) | |
| download | skiboot-484e81580580c8850f383144aad9845b9c4bc495.zip skiboot-484e81580580c8850f383144aad9845b9c4bc495.tar.gz skiboot-484e81580580c8850f383144aad9845b9c4bc495.tar.bz2 | |
doc: Add skeleton OPAL_PCI_EEH_FREEZE_CLEAR docs
Fixes: https://github.com/open-power/skiboot/issues/101
Signed-off-by: Stewart Smith <stewart@linux.ibm.com>
| -rw-r--r-- | doc/opal-api/opal-pci-eeh-freeze-clear-26.rst | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/doc/opal-api/opal-pci-eeh-freeze-clear-26.rst b/doc/opal-api/opal-pci-eeh-freeze-clear-26.rst new file mode 100644 index 0000000..af796f0 --- /dev/null +++ b/doc/opal-api/opal-pci-eeh-freeze-clear-26.rst @@ -0,0 +1,33 @@ +.. _OPAL_PCI_EEH_FREEZE_CLEAR: + +OPAL_PCI_EEH_FREEZE_CLEAR +========================= + +.. code-block:: c + + #define OPAL_PCI_EEH_FREEZE_CLEAR 26 + + enum OpalEehFreezeActionToken { + OPAL_EEH_ACTION_CLEAR_FREEZE_MMIO = 1, + OPAL_EEH_ACTION_CLEAR_FREEZE_DMA = 2, + OPAL_EEH_ACTION_CLEAR_FREEZE_ALL = 3, + + OPAL_EEH_ACTION_SET_FREEZE_MMIO = 1, + OPAL_EEH_ACTION_SET_FREEZE_DMA = 2, + OPAL_EEH_ACTION_SET_FREEZE_ALL = 3 + }; + + int64_t opal_pci_eeh_freeze_clear(uint64_t phb_id, uint64_t pe_number, uint64_t eeh_action_token); + + +Returns +------- +:ref:`OPAL_SUCCESS` + Success! +:ref:`OPAL_PARAMETER` + Invalid PHB +:ref:`OPAL_UNSUPPORTED` + PHB doesn't support this operation. +:ref:`OPAL_HARDWARE` + Hardware issue prevents completing operation. OPAL may have detected it + being broken. |