From 608e00d0a2eb53079c55dc9c14d8711bbb3a4390 Mon Sep 17 00:00:00 2001 From: Manish Chopra Date: Thu, 24 May 2018 09:54:53 -0700 Subject: qed*: Support drop action classification With this patch, User can configure for the supported flows to be dropped. Added a stat "gft_filter_drop" as well to be populated in ethtool for the dropped flows. For example - ethtool -N p5p1 flow-type udp4 dst-port 8000 action -1 ethtool -N p5p1 flow-type tcp4 scr-ip 192.168.8.1 action -1 Signed-off-by: Manish Chopra Signed-off-by: Shahed Shaikh Signed-off-by: Ariel Elior Signed-off-by: David S. Miller --- include/linux/qed/qed_eth_if.h | 3 +++ include/linux/qed/qed_if.h | 1 + 2 files changed, 4 insertions(+) (limited to 'include/linux/qed') diff --git a/include/linux/qed/qed_eth_if.h b/include/linux/qed/qed_eth_if.h index 557e86e1c7d9..2978fa4add42 100644 --- a/include/linux/qed/qed_eth_if.h +++ b/include/linux/qed/qed_eth_if.h @@ -89,6 +89,9 @@ struct qed_ntuple_filter_params { /* true iff this filter is to be added. Else to be removed */ bool b_is_add; + + /* If flow needs to be dropped */ + bool b_is_drop; }; struct qed_dev_eth_info { diff --git a/include/linux/qed/qed_if.h b/include/linux/qed/qed_if.h index 44af652e7407..ac991a3b8f03 100644 --- a/include/linux/qed/qed_if.h +++ b/include/linux/qed/qed_if.h @@ -1129,6 +1129,7 @@ struct qed_eth_stats_common { u64 rx_bcast_pkts; u64 mftag_filter_discards; u64 mac_filter_discards; + u64 gft_filter_drop; u64 tx_ucast_bytes; u64 tx_mcast_bytes; u64 tx_bcast_bytes; -- cgit v1.2.3