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rdma: Document adaptive-moderation 

Add document of setting the adaptive-moderation for the ib device.

Signed-off-by: Yamin Friedman <yaminf@mellanox.com>
Signed-off-by: Leon Romanovsky <leonro@mellanox.com>
This commit is contained in:
Yamin Friedman 2019-07-29 10:42:26 +03:00 committed by Stephen Hemminger
parent 8a56ef325c
commit 432b21bec7
1 changed files with 15 additions and 1 deletions
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16
man/man8/rdma-dev.8
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@ -34,11 +34,17 @@ rdma-dev \- RDMA device configuration
.BR netns .BR netns
.BR NSNAME .BR NSNAME
.ti -8
.B rdma dev set
.RI "[ " DEV " ]"
.BR adaptive-moderation
.BR [on/off]
.ti -8 .ti -8
.B rdma dev help .B rdma dev help
.SH "DESCRIPTION" .SH "DESCRIPTION"
.SS rdma dev set - rename RDMA device or set network namespace .SS rdma dev set - rename RDMA device or set network namespace or set RDMA device adaptive-moderation
.SS rdma dev show - display RDMA device attributes .SS rdma dev show - display RDMA device attributes
@ -70,6 +76,14 @@ Changes the network namespace of RDMA device to foo where foo is
previously created using iproute2 ip command. previously created using iproute2 ip command.
.RE .RE
.PP .PP
rdma dev set mlx5_3 adaptive-moderation [on/off]
.RS 4
Sets the state of adaptive interrupt moderation for the RDMA device.
.RE
.RS 4
This is a global setting for the RDMA device but the value is printed for each CQ individually because the state is constant from CQ allocation.
.RE
.PP
.SH SEE ALSO .SH SEE ALSO
.BR ip (8), .BR ip (8),