Re: [PATCH 4/8] net/mlx4_en: Set max rate-limit for a TC

On Tue, Mar 13, 2012 at 10:21 AM, Amir Vadai [off-list ref] wrote:

From: Amir Vadai <redacted>

Set max rate-limit using sysfs file /sys/class/net/<interface>/qos/ratelimit

To set, enter a space separated list of values in units of 100Mbps.  For
example to set ratelimit of 5G to TC0 and 10G for the reset on eth2 issue:
echo 50 100 100 100 100 100 100 100 100 > /sys/class/net/eth2/qos/ratelimit

At least in my world, rates go down as low as 128k.

If this 'qos' sys value is intended to be a generic mechanism to be
used instead of (say) htb,
for more than one type of ethernet device.... I would argue that the
units need to be specified.

Similarly what else is intended to live below the 'qos' subdir?