netdev - [PATCH net-next 04/15] igc: Add Host Good Packets Transmitted Count

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-Id: <20210204004259.3662059-5-anthony.l.nguyen@intel.com>
Date:   Wed,  3 Feb 2021 16:42:48 -0800
From:   Tony Nguyen <anthony.l.nguyen@...el.com>
To:     davem@...emloft.net, kuba@...nel.org
Cc:     Sasha Neftin <sasha.neftin@...el.com>, netdev@...r.kernel.org,
        sassmann@...hat.com, anthony.l.nguyen@...el.com
Subject: [PATCH net-next 04/15] igc: Add Host Good Packets Transmitted Count

From: Sasha Neftin <sasha.neftin@...el.com>

This counter counts the number of good (non-erred) packets
transmitted sent by the host.
A good transmit packet is considered one that is 64 or more bytes
in length (from <Destination Address> through <CRC>,
inclusively) in length

Signed-off-by: Sasha Neftin <sasha.neftin@...el.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@...el.com>
---
 drivers/net/ethernet/intel/igc/igc_main.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/net/ethernet/intel/igc/igc_main.c b/drivers/net/ethernet/intel/igc/igc_main.c
index 43aec42e6d9d..e26ec0c82271 100644
--- a/drivers/net/ethernet/intel/igc/igc_main.c
+++ b/drivers/net/ethernet/intel/igc/igc_main.c
@@ -3674,6 +3674,7 @@ void igc_update_stats(struct igc_adapter *adapter)
 	adapter->stats.prc1522 += rd32(IGC_PRC1522);
 	adapter->stats.tlpic += rd32(IGC_TLPIC);
 	adapter->stats.rlpic += rd32(IGC_RLPIC);
+	adapter->stats.hgptc += rd32(IGC_HGPTC);
 
 	mpc = rd32(IGC_MPC);
 	adapter->stats.mpc += mpc;
-- 
2.26.2