From mboxrd@z Thu Jan 1 00:00:00 1970 From: Michael Chan Subject: [PATCH net-next] net: Clarify dev_weight documentation for LRO and GRO_HW. Date: Tue, 19 Dec 2017 16:12:56 -0500 Message-ID: <1513717976-24263-1-git-send-email-michael.chan@broadcom.com> Cc: netdev@vger.kernel.org To: davem@davemloft.net Return-path: Received: from mail-qt0-f193.google.com ([209.85.216.193]:46556 "EHLO mail-qt0-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751461AbdLSVND (ORCPT ); Tue, 19 Dec 2017 16:13:03 -0500 Received: by mail-qt0-f193.google.com with SMTP id r39so25875164qtr.13 for ; Tue, 19 Dec 2017 13:13:03 -0800 (PST) Sender: netdev-owner@vger.kernel.org List-ID: Reported-by: Marcelo Ricardo Leitner Signed-off-by: Michael Chan --- 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