From: Thomas Graf <tgraf@suug.ch>
To: "David S. Miller" <davem@davemloft.net>
Cc: Jamal Hadi Salim <hadi@cyberus.ca>, netdev@oss.sgi.com
Subject: [PATCH 0/5] PKT_SCHED: Convert Qdiscs to use generic network statistics/estimator
Date: Thu, 7 Oct 2004 03:01:46 +0200 [thread overview]
Message-ID: <20041007010146.GA18621@postel.suug.ch> (raw)
Dave,
This patchset converts Qdiscs to use the generic network
statistics/estimator. A new TLV type TCA_STATS2 is introduced
carrying the new statistics while the old TLV type TCA_STATS
is still provided for backward compatibility.
Patch 1: Replace tc_stats with new gnet_stats in struct Qdisc
Patch 2: Use gnet_stats API to copy statistics into netlink message
Patch 3: Introduce gen_replace_estimator
Patch 4: Use generic rate estimator
Patch 5: Qdisc are not supposed to dump TCA_STATS themselves
I tested these patches for a few days and didn't encounter
any problems. iproute2 is able to read out statistics via
backward compatibility. A slightly patched iproute2 can
read the new statistics.
next reply other threads:[~2004-10-07 1:01 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-10-07 1:01 Thomas Graf [this message]
2004-10-07 1:03 ` [PATCH 1/5] PKT_SCHED: Replace tc_stats with new gnet_stats in struct Qdisc Thomas Graf
2004-10-07 1:04 ` [PATCH 2/5] PKT_SCHED: Use gnet_stats API to copy statistics into netlink message Thomas Graf
2004-10-07 1:05 ` [PATCH 3/5] PKT_SCHED: Introduce gen_replace_estimator Thomas Graf
2004-10-07 1:07 ` [PATCH 4/5] PKT_SCHED: Use generic rate estimator Thomas Graf
2004-10-07 1:08 ` [PATCH 5/5] PKT_SCHED: Qdisc are not supposed to dump TCA_STATS themselves Thomas Graf
2004-10-09 15:48 ` jamal
2004-10-09 16:26 ` Thomas Graf
2004-10-09 16:41 ` jamal
2004-10-09 16:56 ` Thomas Graf
2004-10-20 1:19 ` [PATCH 0/5] PKT_SCHED: Convert Qdiscs to use generic network statistics/estimator David S. Miller
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