From: Stephen Hemminger <stephen@networkplumber.org>
To: Eric Dumazet <eric.dumazet@gmail.com>
Cc: netdev <netdev@vger.kernel.org>
Subject: Re: [PATCH iproute2] fq_codel: add per queue memory limit
Date: Wed, 8 Jun 2016 08:33:20 -0700 [thread overview]
Message-ID: <20160608083320.7d950b9a@xeon-e3> (raw)
In-Reply-To: <1464791011.5939.150.camel@edumazet-glaptop3.roam.corp.google.com>
On Wed, 01 Jun 2016 07:23:31 -0700
Eric Dumazet <eric.dumazet@gmail.com> wrote:
> From: Eric Dumazet <edumazet@google.com>
>
> This patch adds support for TCA_FQ_CODEL_MEMORY_LIMIT attribute.
>
> # tc qd replace dev eth1 root est 1sec 4sec fq_codel memory_limit 4M
> ..
> # tc -s -d qd sh dev eth1
> qdisc fq_codel 8008: root refcnt 257 limit 10240p flows 1024
> quantum 1514 target 5.0ms interval 100.0ms memory_limit 4Mb ecn
> Sent 2083566791363 bytes 1376214889 pkt (dropped 4994406, overlimits 0
> requeues 21705223)
> rate 9841Mbit 812549pps backlog 3906120b 376p requeues 21705223
> maxpacket 68130 drop_overlimit 4994406 new_flow_count 28855414
> ecn_mark 0 memory_used 4190048 drop_overmemory 4994406
> new_flows_len 1 old_flows_len 177
>
> Signed-off-by: Eric Dumazet <edumazet@google.com>
Applied but I had to fix a couple of conflicts because recent checkpatch cleanup
of tc files.
next prev parent reply other threads:[~2016-06-08 15:33 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-01 14:23 [PATCH iproute2] fq_codel: add per queue memory limit Eric Dumazet
2016-06-01 15:53 ` Stephen Hemminger
2016-06-01 16:01 ` Eric Dumazet
2016-06-08 15:33 ` Stephen Hemminger [this message]
2016-06-08 22:28 ` Eric Dumazet
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