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Commit 51513748 authored by Randy Dunlap's avatar Randy Dunlap Committed by David S. Miller
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Documentation: networking: fix ASCII art in switchdev.txt 



Fix ASCII art in Documentation/networking/switchdev.txt:

Change non-ASCII "spaces" to ASCII spaces.

Change 2 erroneous '+' characters in ASCII art to '-' (at the '*'
characters below):

line 32:
                     +--+----+----+----+-*--+----+---+  +-----+-----+
line 41:
                     +--------------+---*------------+

Signed-off-by: default avatarRandy Dunlap <rdunlap@infradead.org>
Acked-by: default avatarPavel Machek <pavel@ucw.cz>
Reviewed-by: default avatarAndrew Lunn <andrew@lunn.ch>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 3ff4cbec

Documentation/networking/switchdev.txt

+34 −34
Original line number Diff line number Diff line
@@ -13,42 +13,42 @@ an example setup using a data-center-class switch ASIC chip. Other setups 
with SR-IOV or soft switches, such as OVS, are possible.





                             User-space tools



       user space                   |

      +-------------------------------------------------------------------+

       kernel                       | Netlink

                                    |

                     +--------------+-------------------------------+

                     |         Network stack                        |

                     |           (Linux)                            |

                     |                                              |

                     +----------------------------------------------+

                             User-space tools



       user space                   |

      +-------------------------------------------------------------------+

       kernel                       | Netlink

                                    |

                     +--------------+-------------------------------+

                     |         Network stack                        |

                     |           (Linux)                            |

                     |                                              |

                     +----------------------------------------------+



                           sw1p2     sw1p4     sw1p6

                      sw1p1  +  sw1p3  +  sw1p5  +          eth1

                        +    |    +    |    +    |            +

                        |    |    |    |    |    |            |

                     +--+----+----+----+-+--+----+---+  +-----+-----+

                     |         Switch driver         |  |    mgmt   |

                     |        (this document)        |  |   driver  |

                     |                               |  |           |

                     +--------------+----------------+  +-----------+

                                    |

       kernel                       | HW bus (eg PCI)

      +-------------------------------------------------------------------+

       hardware                     |

                     +--------------+---+------------+

                     |         Switch device (sw1)   |

                     |  +----+                       +--------+

                     |  |    v offloaded data path   | mgmt port

                     |  |    |                       |

                     +--|----|----+----+----+----+---+

                        |    |    |    |    |    |

                        +    +    +    +    +    +

                       p1   p2   p3   p4   p5   p6



                             front-panel ports

                      sw1p1  +  sw1p3  +  sw1p5  +          eth1

                        +    |    +    |    +    |            +

                        |    |    |    |    |    |            |

                     +--+----+----+----+----+----+---+  +-----+-----+

                     |         Switch driver         |  |    mgmt   |

                     |        (this document)        |  |   driver  |

                     |                               |  |           |

                     +--------------+----------------+  +-----------+

                                    |

       kernel                       | HW bus (eg PCI)

      +-------------------------------------------------------------------+

       hardware                     |

                     +--------------+----------------+

                     |         Switch device (sw1)   |

                     |  +----+                       +--------+

                     |  |    v offloaded data path   | mgmt port

                     |  |    |                       |

                     +--|----|----+----+----+----+---+

                        |    |    |    |    |    |

                        +    +    +    +    +    +

                       p1   p2   p3   p4   p5   p6



                             front-panel ports





                                    Fig 1.