From: David Miller <davem@davemloft.net>
To: mirq-linux@rere.qmqm.pl
Cc: therbert@google.com, bhutchings@solarflare.com, netdev@vger.kernel.org
Subject: Re: [PATCH 07/10] net: remove NETIF_F_NO_CSUM feature
Date: Thu, 14 Jul 2011 14:31:21 -0700 (PDT) [thread overview]
Message-ID: <20110714.143121.1603730405553208694.davem@davemloft.net> (raw)
In-Reply-To: <20110714205623.GD16759@rere.qmqm.pl>
From: Michał Mirosław <mirq-linux@rere.qmqm.pl>
Date: Thu, 14 Jul 2011 22:56:23 +0200
> That's why its turned off by default and should be enabled only when user
> knows he will win some pps with it.
More people are going to lose than win by your change.
The nocopy feature helps more real situations than it hurts, the
existing default is the best.
next prev parent reply other threads:[~2011-07-14 21:31 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-14 0:10 [PATCH 00/10] net: random cleanups Michał Mirosław
2011-07-14 0:10 ` [PATCH 01/10] net: sctp: fix checksum marking for outgoing packets Michał Mirosław
2011-07-14 21:37 ` David Miller
2011-07-14 0:10 ` [PATCH 06/10] net: remove NETIF_F_ALL_TX_OFFLOADS Michał Mirosław
2011-07-14 21:43 ` David Miller
2011-07-14 21:54 ` Michał Mirosław
2011-07-14 21:58 ` David Miller
2011-07-14 22:34 ` [PATCH 1/1 net] net: fix bonding advertising offloads it can't support Michał Mirosław
2011-07-14 22:37 ` David Miller
2011-07-14 0:10 ` [PATCH 02/10] net: m68k/nfeth: Remove wrong usage of dev->flags Michał Mirosław
2011-07-14 21:38 ` David Miller
2011-07-14 0:10 ` [PATCH 03/10] net: vlan: remove reduntant check in ndo_fix_features callback Michał Mirosław
2011-07-14 21:39 ` David Miller
2011-07-14 0:10 ` [PATCH 07/10] net: remove NETIF_F_NO_CSUM feature Michał Mirosław
2011-07-14 0:23 ` Ben Hutchings
2011-07-14 0:48 ` Stephen Hemminger
2011-07-14 0:59 ` Ben Hutchings
[not found] ` <CA+mtBx9GXf_+DGB4EabS74Hf+16KKJ78Ty_zK6Y3tC+X634jtA@mail.gmail.com>
2011-07-14 20:56 ` Michał Mirosław
2011-07-14 21:31 ` David Miller [this message]
2011-07-14 22:44 ` Michał Mirosław
2011-07-15 0:05 ` David Miller
2011-07-15 0:28 ` Michał Mirosław
2011-07-14 21:00 ` Michał Mirosław
2011-07-14 0:10 ` [PATCH 05/10] net: Disable NOCACHE_COPY by default Michał Mirosław
2011-07-14 0:44 ` Tom Herbert
2011-07-14 0:10 ` [PATCH 04/10] net: cleanup vlan_features setting in register_netdev Michał Mirosław
2011-07-14 21:41 ` David Miller
2011-07-14 0:10 ` [PATCH 09/10] net: remove /sys/class/net/*/features Michał Mirosław
2011-07-14 0:50 ` Stephen Hemminger
2011-07-14 1:03 ` Ben Hutchings
2011-07-14 1:16 ` Stephen Hemminger
2011-07-14 20:46 ` Michał Mirosław
2011-07-14 21:45 ` David Miller
2011-07-14 0:10 ` [PATCH 08/10] net: unexport netdev_fix_features() Michał Mirosław
2011-07-14 21:44 ` David Miller
2011-07-14 0:10 ` [PATCH 10/10] net: remove SK_ROUTE_CAPS from meta ematch Michał Mirosław
2011-07-14 0:52 ` Stephen Hemminger
2011-07-14 0:59 ` jamal
2011-07-14 20:50 ` Michał Mirosław
2011-07-14 20:52 ` David Miller
2011-07-14 21:46 ` David Miller
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