From: Heiner Kallweit <hkallweit1@gmail.com>
To: Jakub Kicinski <kuba@kernel.org>,
David Miller <davem@davemloft.net>,
Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>,
Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>,
Andrew Lunn <andrew@lunn.ch>,
Vivien Didelot <vivien.didelot@gmail.com>,
Florian Fainelli <f.fainelli@gmail.com>,
Vladimir Oltean <olteanv@gmail.com>,
Russell King <linux@armlinux.org.uk>,
Pablo Neira Ayuso <pablo@netfilter.org>,
Harald Welte <laforge@gnumonks.org>,
"Jason A. Donenfeld" <Jason@zx2c4.com>,
Herbert Xu <herbert@gondor.apana.org.au>
Cc: "netdev@vger.kernel.org" <netdev@vger.kernel.org>,
osmocom-net-gprs@lists.osmocom.org, wireguard@lists.zx2c4.com,
Steffen Klassert <steffen.klassert@secunet.com>
Subject: [PATCH net-next v2 00/10] net: add and use dev_get_tstats64
Date: Wed, 4 Nov 2020 15:23:04 +0100 [thread overview]
Message-ID: <059fcb95-fba8-673e-0cd6-fb26e8ed4861@gmail.com> (raw)
It's a frequent pattern to use netdev->stats for the less frequently
accessed counters and per-cpu counters for the frequently accessed
counters (rx/tx bytes/packets). Add a default ndo_get_stats64()
implementation for this use case. Subsequently switch more drivers
to use this pattern.
v2:
- add patches for replacing ip_tunnel_get_stats64
Requested additional migrations will come in a separate series.
Heiner Kallweit (10):
net: core: add dev_get_tstats64 as a ndo_get_stats64 implementation
net: dsa: use net core stats64 handling
tun: switch to net core provided statistics counters
ip6_tunnel: switch to dev_get_tstats64
net: switch to dev_get_tstats64
gtp: switch to dev_get_tstats64
wireguard: switch to dev_get_tstats64
vti: switch to dev_get_tstats64
ipv4/ipv6: switch to dev_get_tstats64
net: remove ip_tunnel_get_stats64
drivers/net/bareudp.c | 2 +-
drivers/net/geneve.c | 2 +-
drivers/net/gtp.c | 2 +-
drivers/net/tun.c | 127 ++++++++-------------------------
drivers/net/vxlan.c | 4 +-
drivers/net/wireguard/device.c | 2 +-
include/linux/netdevice.h | 1 +
include/net/ip_tunnels.h | 2 -
net/core/dev.c | 15 ++++
net/dsa/dsa.c | 7 +-
net/dsa/dsa_priv.h | 2 -
net/dsa/slave.c | 29 ++------
net/ipv4/ip_gre.c | 6 +-
net/ipv4/ip_tunnel_core.c | 9 ---
net/ipv4/ip_vti.c | 2 +-
net/ipv4/ipip.c | 2 +-
net/ipv6/ip6_gre.c | 6 +-
net/ipv6/ip6_tunnel.c | 32 +--------
net/ipv6/ip6_vti.c | 2 +-
net/ipv6/sit.c | 2 +-
20 files changed, 72 insertions(+), 184 deletions(-)
--
2.29.2
next reply other threads:[~2020-11-09 22:47 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-04 14:23 Heiner Kallweit [this message]
2020-11-04 14:24 ` [PATCH net-next v2 01/10] net: core: add dev_get_tstats64 as a ndo_get_stats64 implementation Heiner Kallweit
2020-11-04 14:24 ` [PATCH net-next v2 02/10] net: dsa: use net core stats64 handling Heiner Kallweit
2020-11-04 14:25 ` [PATCH net-next v2 03/10] tun: switch to net core provided statistics counters Heiner Kallweit
2020-11-06 1:14 ` Jakub Kicinski
2020-11-06 7:48 ` Heiner Kallweit
2020-11-06 8:27 ` Heiner Kallweit
2020-11-06 16:18 ` Jakub Kicinski
2020-11-04 14:26 ` [PATCH net-next v2 04/10] ip6_tunnel: switch to dev_get_tstats64 Heiner Kallweit
2020-11-04 14:27 ` [PATCH net-next v2 05/10] net: " Heiner Kallweit
2020-11-04 14:27 ` [PATCH net-next v2 06/10] gtp: " Heiner Kallweit
2020-11-05 7:58 ` Harald Welte
2020-11-04 14:28 ` [PATCH net-next v2 07/10] wireguard: " Heiner Kallweit
2020-11-04 19:46 ` Jason A. Donenfeld
2020-11-04 14:28 ` [PATCH net-next v2 08/10] vti: " Heiner Kallweit
2020-11-04 14:29 ` [PATCH net-next v2 09/10] ipv4/ipv6: " Heiner Kallweit
2020-11-04 14:31 ` [PATCH net-next v2 10/10] net: remove ip_tunnel_get_stats64 Heiner Kallweit
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