Re: [PATCH 8/9] [I/OAT] Add a sysctl for tuning the I/OAT offloadedI/O threshold

[Andrew Morton]

Chris Leech <christopher.leech@xxxxxxxxx> wrote:
>
> Any socket recv of less than this ammount will not be offloaded
> 
>  Signed-off-by: Chris Leech <christopher.leech@xxxxxxxxx>
>  ---
> 
>   include/linux/sysctl.h     |    1 +
>   include/net/tcp.h          |    1 +
>   net/core/user_dma.c        |    4 ++++
>   net/ipv4/sysctl_net_ipv4.c |   10 ++++++++++
>   4 files changed, 16 insertions(+), 0 deletions(-)
> 

Documentation/networking/ip-sysctl.txt too, please.
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