man: Document the meaning of zero in min/max_tx_rate parameters

Zero value in min/max_tx_rate has a special meaning of no rate limit,
document it.

Signed-off-by: Gal Pressman <galp@mellanox.com>
Reviewed-by: Eran Ben Elisha <eranbe@mellanox.com>
Reviewed-by: Leon Romanovsky <leonro@mellanox.com>
This commit is contained in:
Gal Pressman 2018-01-16 15:42:00 +02:00 committed by Stephen Hemminger
parent 39315157ab
commit c7db3921ec
1 changed files with 2 additions and 0 deletions

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@ -1595,6 +1595,7 @@ option instead.
.sp
.BI max_tx_rate " TXRATE"
- change the allowed maximum transmit bandwidth, in Mbps, for the specified VF.
Setting this parameter to 0 disables rate limiting.
.B vf
parameter must be specified.
@ -1602,6 +1603,7 @@ parameter must be specified.
.BI min_tx_rate " TXRATE"
- change the allowed minimum transmit bandwidth, in Mbps, for the specified VF.
Minimum TXRATE should be always <= Maximum TXRATE.
Setting this parameter to 0 disables rate limiting.
.B vf
parameter must be specified.