11641 spelling mistakes in section 7d of the manual

   1 PCN(7D)                             Devices                            PCN(7D)
   2 
   3 
   4 
   5 
   6 
   7 NAME
   8        pcn - PCnet Ethernet device driver
   9 
  10 SYNOPSIS
  11        /dev/pcn
  12 
  13 
  14 DESCRIPTION
  15        The pcn driver is a multi-threaded, loadable, clonable GLDv3-based
  16        STREAMS driver supporting the Data Link Provider Interface dlpi(7P) for
  17        the AMD PCnet family of Ethernet controllers.
  18 
  19 APPLICATION PROGRAMMING INTERFACE
  20        The pcn driver can be used as either a "style 1" or a "style 2" Data
  21        Link Service Provider. Physical points of attachment (PPAs) are
  22        interpreted as the instance number of the pcn controller as assigned by
  23        the operating environment.
  24 
  25 
  26        The values returned by the driver in the DL_INFO_ACK response are:
  27 
  28            o      Maximum SDU is 1500.
  29 
  30            o      Minimum SDU is 0.
  31 
  32            o      The dlsap address length is 8.
  33 
  34            o      MAC type is DL_ETHER.
  35 
  36            o      SAP length is -2. The 6-byte physical address is immediately
  37                   followed by a 2-byte SAP.
  38 
  39            o      Service mode is DL_CLDLS.
  40 
  41            o      The broadcast address is the 6-byte Ethernet broadcast
  42                   address (ff:ff:ff:ff:ff:ff).
  43 
  44 CONFIGURATION
  45        The pcn driver performs auto-negotiation to select the link speed and
  46        mode.  Link speed may be 100Mbps full-duplex, 100Mbps half-duplex,
  47        10Mbps full-duplex, or 10Mbps half-duplex, depending on the hardware
  48        adapter type.  See the IEEE802.3 standard for more information.
  49 
  50 
  51        The capabilities advertised by the pcn device can be set using
  52        dladm(1m).  The driver supports a number of parameters whose names
  53        begin with en_ (see below).  Each of these parameters contains a
  54        boolean value that determines if the device advertises that mode of
  55        operations.  The adv_autoneg_cap parameter controls whether auto-
  56        negotiation is performed.  If adv_autoneg_cap is set to 0, the driver
  57        forces the mode of operation selected by the first non-zero parameter
  58        in priority order as shown below:
  59 
  60                                      (highest priority/greatest throughput)
  61                  en_100fdx_cap           100Mbps full duplex
  62                  en_10fdx_cap            10Mbps full duplex
  63                                   (lowest priority/least throughput)
  64 
  65 
  66 
  67        All capabilities default to enabled.  Note that changing any capability
  68        parameter causes the link to go down while the link partners
  69        renegotiate the link speed/duplex using the newly changed capabilities.
  70 
  71 ATTRIBUTES
  72        See attributes(5) for a description of the following attributes:
  73 
  74 
  75 
  76 
  77        +--------------------+-----------------+
  78        |  ATTRIBUTE TYPE    | ATTRIBUTE VALUE |
  79        +--------------------+-----------------+
  80        |Architecture        | x86             |
  81        +--------------------+-----------------+
  82        |Interface Stability | Committed       |
  83        +--------------------+-----------------+
  84 
  85 FILES
  86        /dev/pcn
  87 
  88            Special character device.
  89 
  90 










  91        /kernel/drv/amd64/pcn
  92 
  93            Device driver (x86)
  94 
  95 
  96 SEE ALSO
  97        attributes(5), streamio(7I), dlpi(7p)
  98 
  99 
 100        IEEE 802.3 -- Institute of Electrical and Electronics Engineers, 2002
 101 
 102 
 103 
 104                                January 10, 2020                        PCN(7D)
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