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Diffstat (limited to 'roms/skiboot/doc/opal-api/opal-pci-reinit-53.rst')
| -rw-r--r-- | roms/skiboot/doc/opal-api/opal-pci-reinit-53.rst | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/roms/skiboot/doc/opal-api/opal-pci-reinit-53.rst b/roms/skiboot/doc/opal-api/opal-pci-reinit-53.rst new file mode 100644 index 000000000..677bd2343 --- /dev/null +++ b/roms/skiboot/doc/opal-api/opal-pci-reinit-53.rst @@ -0,0 +1,31 @@ +.. _OPAL_PCI_REINIT: + +OPAL_PCI_REINIT +=============== + +.. code-block:: c + + #define OPAL_PCI_REINIT 53 + + enum OpalPciReinitScope { + /* + * Note: we chose values that do not overlap + * OpalPciResetScope as OPAL v2 used the same + * enum for both + */ + OPAL_REINIT_PCI_DEV = 1000 + }; + + int64_t opal_pci_reinit(uint64_t phb_id, uint64_t reinit_scope, uint64_t data); + +.. note:: Much glory awaits the one who fills in this documentation. + +Returns +------- + +:ref:`OPAL_PARAMETER` + Invalid PHB, scope, or device. +:ref:`OPAL_UNSUPPORTED` + Operation unsupported +:ref:`OPAL_HARDWARE` + Some hardware issue prevented the reinit. |