From: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
To: Michael Chan <michael.chan@broadcom.com>
Cc: davem@davemloft.net, netdev@vger.kernel.org
Subject: Re: [PATCH net-next] net: Clarify dev_weight documentation for LRO and GRO_HW.
Date: Tue, 19 Dec 2017 20:26:03 -0200 [thread overview]
Message-ID: <20171219222603.GI6122@localhost.localdomain> (raw)
In-Reply-To: <1513717976-24263-1-git-send-email-michael.chan@broadcom.com>
On Tue, Dec 19, 2017 at 04:12:56PM -0500, Michael Chan wrote:
> Reported-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
> Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Thanks!
> ---
> Documentation/sysctl/net.txt | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/Documentation/sysctl/net.txt b/Documentation/sysctl/net.txt
> index b67044a..35c62f5 100644
> --- a/Documentation/sysctl/net.txt
> +++ b/Documentation/sysctl/net.txt
> @@ -95,7 +95,9 @@ dev_weight
> --------------
>
> The maximum number of packets that kernel can handle on a NAPI interrupt,
> -it's a Per-CPU variable.
> +it's a Per-CPU variable. For drivers that support LRO or GRO_HW, a hardware
> +aggregated packet is counted as one packet in this context.
> +
> Default: 64
>
> dev_weight_rx_bias
> --
> 1.8.3.1
>
next prev parent reply other threads:[~2017-12-19 22:26 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-19 21:12 [PATCH net-next] net: Clarify dev_weight documentation for LRO and GRO_HW Michael Chan
2017-12-19 22:26 ` Marcelo Ricardo Leitner [this message]
2017-12-20 18:04 ` David Miller
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