man/man8/rdma-resource.8

   1 .TH RDMA\-RESOURCE 8 "26 Dec 2017" "iproute2" "Linux"
   2 .SH NAME
   3 rdma-resource \- rdma resource configuration
   4 .SH SYNOPSIS
   5 .sp
   6 .ad l
   7 .in +8
   8 .ti -8
   9 .B rdma
  10 .RI "[ " OPTIONS " ] " RESOURCE " { " COMMAND " | "
  11 .BR help " }"
  12 .sp
  13
  14 .ti -8
  15 .IR RESOURCE " := { "
  16 .BR cm_id " | " cq " | " mr " | " pd " | " qp " }"
  17 .sp
  18
  19 .ti -8
  20 .IR OPTIONS " := { "
  21 \fB\-j\fR[\fIson\fR] |
  22 \fB\-d\fR[\fIetails\fR] }
  23
  24 .ti -8
  25 .B rdma resource show
  26 .RI "[ " DEV/PORT_INDEX " ]"
  27
  28 .ti -8
  29 .B rdma resource help
  30
  31 .SH "DESCRIPTION"
  32 .SS rdma resource show - display rdma resource tracking information
  33
  34 .PP
  35 .I "DEV/PORT_INDEX"
  36 - specifies the RDMA link to show.
  37 If this argument is omitted all links are listed.
  38
  39 .SH "EXAMPLES"
  40 .PP
  41 rdma resource show
  42 .RS 4
  43 Shows summary for all devices on the system.
  44 .RE
  45 .PP
  46 rdma resource show mlx5_2
  47 .RS 4
  48 Shows the state of specified rdma device.
  49 .RE
  50 .PP
  51 rdma res show qp link mlx5_4
  52 .RS 4
  53 Get all QPs for the specific device.
  54 .RE
  55 .PP
  56 rdma res show qp link mlx5_4/1
  57 .RS 4
  58 Get QPs of specific port.
  59 .RE
  60 .PP
  61 rdma res show qp link mlx5_4/0
  62 .RS 4
  63 Provide illegal port number (0 is illegal).
  64 .RE
  65 .PP
  66 rdma res show qp link mlx5_4/-
  67 .RS 4
  68 Get QPs which have not assigned port yet.
  69 .RE
  70 .PP
  71 rdma res show qp link mlx5_4/- -d
  72 .RS 4
  73 Detailed view.
  74 .RE
  75 .PP
  76 rdma res show qp link mlx5_4/- -dd
  77 .RS 4
  78 Detailed view including driver-specific details.
  79 .RE
  80 .PP
  81 rdma res show qp link mlx5_4/1 lqpn 0-6
  82 .RS 4
  83 Limit to specific Local QPNs.
  84 .RE
  85 .PP
  86 rdma res show qp link mlx5_4/1 lqpn 6 -r
  87 .RS 4
  88 Driver specific details in raw format.
  89 .RE
  90 .PP
  91 rdma resource show cm_id dst-port 7174
  92 .RS 4
  93 Show CM_IDs with destination ip port of 7174.
  94 .RE
  95 .PP
  96 rdma resource show cm_id src-addr 172.16.0.100
  97 .RS 4
  98 Show CM_IDs bound to local ip address 172.16.0.100
  99 .RE
 100 .PP
 101 rdma resource show cq pid 30489
 102 .RS 4
 103 Show CQs belonging to pid 30489
 104 .RE
 105 .PP
 106
 107 .SH SEE ALSO
 108 .BR rdma (8),
 109 .BR rdma-dev (8),
 110 .BR rdma-link (8),
 111 .BR rdma-statistic (8),
 112 .br
 113
 114 .SH AUTHOR
 115 Leon Romanovsky <leonro@mellanox.com>