diff options
Diffstat (limited to 'doc/opal-api/opal-pci-set-phb-capi-mode-93.rst')
| -rw-r--r-- | doc/opal-api/opal-pci-set-phb-capi-mode-93.rst | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/doc/opal-api/opal-pci-set-phb-capi-mode-93.rst b/doc/opal-api/opal-pci-set-phb-capi-mode-93.rst index ffc4c6d..130e382 100644 --- a/doc/opal-api/opal-pci-set-phb-capi-mode-93.rst +++ b/doc/opal-api/opal-pci-set-phb-capi-mode-93.rst @@ -66,10 +66,11 @@ Notes allocate extra 16/8 dma read engines to the PHB depending on its stack (stack 0/ stack 1). This is needed to improve the Direct-GPU DMA read performance for the Mellanox CX5 card. -* Mode `OPAL_PHB_CAPI_MODE_PCIE` not yet supported on Power-9. +* Mode `OPAL_PHB_CAPI_MODE_PCIE` not supported on Power-9. * Requesting mode `OPAL_PHB_CAPI_MODE_CAPI` on Power-9 will disable fast-reboot. * Modes `OPAL_PHB_CAPI_MODE_DMA`, `OPAL_PHB_CAPI_MODE_SNOOP_OFF` are - not supported on Power-9 yet. + not supported on Power-9. +* CAPI is only supported on Power-8 and Power-9. Return Codes ------------ |