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From f0596659bb2ba71bbe6ec80df9d54ea02775f40f Mon Sep 17 00:00:00 2001
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From: Andrea Claudi <aclaudi@redhat.com>
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Date: Thu, 23 Apr 2020 12:47:12 +0200
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Subject: [PATCH] man: rdma-statistic: Add filter description
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Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=1786565
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Upstream Status: iproute2.git commit 31824e2299bf5
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commit 31824e2299bf5dc609026436db629b0c25cc1a10
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Author: Andrea Claudi <aclaudi@redhat.com>
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Date: Fri Feb 28 18:36:25 2020 +0100
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man: rdma-statistic: Add filter description
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Add description for filters on rdma statistics show command.
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Also add a filter description on the help message of the command.
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Additionally, fix some whitespace issue in the man page.
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Reported-by: Zhaojuan Guo <zguo@redhat.com>
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Signed-off-by: Andrea Claudi <aclaudi@redhat.com>
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Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
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---
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man/man8/rdma-statistic.8 | 16 ++++++++++++----
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rdma/stat.c | 1 +
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2 files changed, 13 insertions(+), 4 deletions(-)
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diff --git a/man/man8/rdma-statistic.8 b/man/man8/rdma-statistic.8
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index dea6ff24b499b..cd85ca46993a0 100644
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--- a/man/man8/rdma-statistic.8
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+++ b/man/man8/rdma-statistic.8
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@@ -9,7 +9,7 @@ rdma-statistic \- RDMA statistic counter configuration
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.B rdma
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.RI "[ " OPTIONS " ]"
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.B statistic
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-.RI " { " COMMAND " | "
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+.RI "{ " COMMAND " | "
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.BR help " }"
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.sp
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@@ -23,6 +23,7 @@ rdma-statistic \- RDMA statistic counter configuration
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.RI "[ " OBJECT " ]"
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.B show link
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.RI "[ " DEV/PORT_INDX " ]"
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+.RI "[ " FILTER_NAME " " FILTER_VALUE " ]"
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.ti -8
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.B rdma statistic
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@@ -34,7 +35,7 @@ rdma-statistic \- RDMA statistic counter configuration
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.IR OBJECT
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.B set
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.IR COUNTER_SCOPE
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-.RI "[ " DEV/PORT_INDEX "]"
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+.RI "[ " DEV/PORT_INDEX " ]"
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.B auto
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.RI "{ " CRITERIA " | "
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.BR off " }"
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@@ -44,7 +45,7 @@ rdma-statistic \- RDMA statistic counter configuration
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.IR OBJECT
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.B bind
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.IR COUNTER_SCOPE
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-.RI "[ " DEV/PORT_INDEX "]"
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+.RI "[ " DEV/PORT_INDEX " ]"
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.RI "[ " OBJECT-ID " ]"
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.RI "[ " COUNTER-ID " ]"
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@@ -53,7 +54,7 @@ rdma-statistic \- RDMA statistic counter configuration
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.IR OBJECT
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.B unbind
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.IR COUNTER_SCOPE
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-.RI "[ " DEV/PORT_INDEX "]"
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+.RI "[ " DEV/PORT_INDEX " ]"
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.RI "[ " COUNTER-ID " ]"
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.RI "[ " OBJECT-ID " ]"
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@@ -69,6 +70,10 @@ rdma-statistic \- RDMA statistic counter configuration
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.IR CRITERIA " := "
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.RB "{ " type " }"
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+.ti -8
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+.IR FILTER_NAME " := "
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+.RB "{ " cntn " | " lqpn " | " pid " }"
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+
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.SH "DESCRIPTION"
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.SS rdma statistic [object] show - Queries the specified RDMA device for RDMA and driver-specific statistics. Show the default hw counters if object is not specified
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@@ -79,6 +84,9 @@ rdma-statistic \- RDMA statistic counter configuration
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.I "PORT_INDEX"
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- specifies counters on this RDMA port to show.
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+.I "FILTER_NAME
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+- specifies a filter to show only the results matching it.
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+
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.SS rdma statistic <object> set - configure counter statistic auto-mode for a specific device/port
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In auto mode all objects belong to one category are bind automatically to a single counter set.
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diff --git a/rdma/stat.c b/rdma/stat.c
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index ef0bbcf147a70..cd99b7ace73fc 100644
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--- a/rdma/stat.c
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+++ b/rdma/stat.c
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@@ -22,6 +22,7 @@ static int stat_help(struct rd *rd)
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pr_out("where OBJECT: = { qp }\n");
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pr_out(" CRITERIA : = { type }\n");
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pr_out(" COUNTER_SCOPE: = { link | dev }\n");
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+ pr_out(" FILTER_NAME: = { cntn | lqpn | pid }\n");
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pr_out("Examples:\n");
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pr_out(" %s statistic qp show\n", rd->filename);
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pr_out(" %s statistic qp show link mlx5_2/1\n", rd->filename);
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--
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359b1d |
2.25.4
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