From 97bbf6623ebea1517e74c21ee59ff6fe133ce7fd Mon Sep 17 00:00:00 2001 From: Michael Chan Date: Tue, 19 Dec 2017 16:12:56 -0500 Subject: [PATCH] net: Clarify dev_weight documentation for LRO and GRO_HW. Reported-by: Marcelo Ricardo Leitner Signed-off-by: Michael Chan Signed-off-by: David S. Miller --- 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 -- 2.7.4