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Diffstat (limited to 'Documentation/PCI/endpoint/pci-ntb-howto.rst')
| -rw-r--r-- | Documentation/PCI/endpoint/pci-ntb-howto.rst | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/Documentation/PCI/endpoint/pci-ntb-howto.rst b/Documentation/PCI/endpoint/pci-ntb-howto.rst index 1884bf29caba..4261e7157ef1 100644 --- a/Documentation/PCI/endpoint/pci-ntb-howto.rst +++ b/Documentation/PCI/endpoint/pci-ntb-howto.rst @@ -88,13 +88,10 @@ commands can be used:: # echo 0x104c > functions/pci_epf_ntb/func1/vendorid # echo 0xb00d > functions/pci_epf_ntb/func1/deviceid -In order to configure NTB specific attributes, a new sub-directory to func1 -should be created:: - - # mkdir functions/pci_epf_ntb/func1/pci_epf_ntb.0/ - -The NTB function driver will populate this directory with various attributes -that can be configured by the user:: +The PCI endpoint framework also automatically creates a sub-directory in the +function attribute directory. This sub-directory has the same name as the name +of the function device and is populated with the following NTB specific +attributes that can be configured by the user:: # ls functions/pci_epf_ntb/func1/pci_epf_ntb.0/ db_count mw1 mw2 mw3 mw4 num_mws |